processing-min.js

/***
	
	processing 1.4.1. REVISION 01
	modified version for Procoding
	based on:

    P R O C E S S I N G . J S - 1.4.1
    a port of the Processing visualization language

    Processing.js is licensed under the MIT License, see LICENSE.
    For a list of copyright holders, please refer to AUTHORS.

    http://processingjs.org

***/

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uProjection;uniform float uPointSize;varying vec2 vTextureCoord;void main(void) {  gl_PointSize = uPointSize;  vFrontColor = uColor;  gl_Position = uProjection * uView * uModel * vec4(aVertex, 1.0);  vTextureCoord = aTextureCoord;}",jd="#ifdef GL_ES\nprecision highp float;\n#endif\nvarying vec4 vFrontColor;varying vec2 vTextureCoord;uniform sampler2D uSampler;uniform int uIsDrawingText;uniform bool uSmooth;void main(void){  if(uSmooth == true){    float dist = distance(gl_PointCoord, vec2(0.5));    if(dist > 0.5){      discard;    }  }  if(uIsDrawingText == 1){    float alpha = texture2D(uSampler, vTextureCoord).a;    gl_FragColor = vec4(vFrontColor.rgb * alpha, alpha);  }  else{    gl_FragColor = vFrontColor;  }}",kd=/Windows/.test(navigator.userAgent),ld="varying vec4 vFrontColor;attribute vec3 aVertex;attribute vec3 aNormal;attribute vec4 aColor;attribute vec2 aTexture;varying   vec2 vTexture;uniform vec4 uColor;uniform bool uUsingMat;uniform vec3 uSpecular;uniform vec3 uMaterialEmissive;uniform vec3 uMaterialAmbient;uniform vec3 uMaterialSpecular;uniform float uShininess;uniform mat4 uModel;uniform mat4 uView;uniform mat4 uProjection;uniform mat4 uNormalTransform;uniform int uLightCount;uniform vec3 uFalloff;struct Light {  int type;  vec3 color;  vec3 position;  vec3 direction;  float angle;  vec3 halfVector;  float concentration;};uniform Light uLights0;uniform Light uLights1;uniform Light uLights2;uniform Light uLights3;uniform Light uLights4;uniform Light uLights5;uniform Light uLights6;uniform Light uLights7;Light getLight(int index){  if(index == 0) return uLights0;  if(index == 1) return uLights1;  if(index == 2) return uLights2;  if(index == 3) return uLights3;  if(index == 4) return uLights4;  if(index == 5) return uLights5;  if(index == 6) return uLights6;  return uLights7;}void AmbientLight( inout vec3 totalAmbient, in vec3 ecPos, in Light light ) {  float d = length( light.position - ecPos );  float attenuation = 1.0 / ( uFalloff[0] + ( uFalloff[1] * d ) + ( uFalloff[2] * d * d ));  totalAmbient += light.color * attenuation;}void DirectionalLight( inout vec3 col, inout vec3 spec, in vec3 vertNormal, in vec3 ecPos, in Light light ) {  float powerFactor = 0.0;  float nDotVP = max(0.0, dot( vertNormal, normalize(-light.position) ));  float nDotVH = max(0.0, dot( vertNormal, normalize(-light.position-normalize(ecPos) )));  if( nDotVP != 0.0 ){    powerFactor = pow( nDotVH, uShininess );  }  col += light.color * nDotVP;  spec += uSpecular * powerFactor;}void PointLight( inout vec3 col, inout vec3 spec, in vec3 vertNormal, in vec3 ecPos, in Light light ) {  float powerFactor;   vec3 VP = light.position - ecPos;  float d = length( VP );   VP = normalize( VP );  float attenuation = 1.0 / ( uFalloff[0] + ( uFalloff[1] * d ) + ( uFalloff[2] * d * d ));  float nDotVP = max( 0.0, dot( vertNormal, VP ));  vec3 halfVector = normalize( VP - normalize(ecPos) );  float nDotHV = max( 0.0, dot( vertNormal, halfVector ));  if( nDotVP == 0.0 ) {    powerFactor = 0.0;  }  else {    powerFactor = pow( nDotHV, uShininess );  }  spec += uSpecular * powerFactor * attenuation;  col += light.color * nDotVP * attenuation;}void SpotLight( inout vec3 col, inout vec3 spec, in vec3 vertNormal, in vec3 ecPos, in Light light ) {  float spotAttenuation;  float powerFactor = 0.0;  vec3 VP = light.position - ecPos;  vec3 ldir = normalize( -light.direction );  float d = length( VP );  VP = normalize( VP );  float attenuation = 1.0 / ( uFalloff[0] + ( uFalloff[1] * d ) + ( uFalloff[2] * d * d ) );  float spotDot = dot( VP, ldir );"+(kd?"  spotAttenuation = 1.0; ":"  if( spotDot > cos( light.angle ) ) {    spotAttenuation = pow( spotDot, light.concentration );  }  else{    spotAttenuation = 0.0;  }  attenuation *= spotAttenuation;")+"  float nDotVP = max( 0.0, dot( vertNormal, VP ) );"+"  vec3 halfVector = normalize( VP - normalize(ecPos) );"+"  float nDotHV = max( 0.0, dot( vertNormal, halfVector ) );"+"  if( nDotVP != 0.0 ) {"+"    powerFactor = pow( nDotHV, uShininess );"+"  }"+"  spec += uSpecular * powerFactor * attenuation;"+"  col += light.color * nDotVP * attenuation;"+"}"+"void main(void) {"+"  vec3 finalAmbient = vec3( 0.0 );"+"  vec3 finalDiffuse = vec3( 0.0 );"+"  vec3 finalSpecular = vec3( 0.0 );"+"  vec4 col = uColor;"+"  if ( uColor[0] == -1.0 ){"+"    col = aColor;"+"  }"+"  vec3 norm = normalize(vec3( uNormalTransform * vec4( aNormal, 0.0 ) ));"+"  vec4 ecPos4 = uView * uModel * vec4(aVertex, 1.0);"+"  vec3 ecPos = (vec3(ecPos4))/ecPos4.w;"+"  if( uLightCount == 0 ) {"+"    vFrontColor = col + vec4(uMaterialSpecular, 1.0);"+"  }"+"  else {"+"    for( int i = 0; i < 8; i++ ) {"+"      Light l = getLight(i);"+"      if( i >= uLightCount ){"+"        break;"+"      }"+"      if( l.type == 0 ) {"+"        AmbientLight( finalAmbient, ecPos, l );"+"      }"+"      else if( l.type == 1 ) {"+"        DirectionalLight( finalDiffuse, finalSpecular, norm, ecPos, l );"+"      }"+"      else if( l.type == 2 ) {"+"        PointLight( finalDiffuse, finalSpecular, norm, ecPos, l );"+"      }"+"      else {"+"        SpotLight( finalDiffuse, finalSpecular, norm, ecPos, l );"+"      }"+"    }"+"   if( uUsingMat == false ) {"+"     vFrontColor = vec4("+"       vec3( col ) * finalAmbient +"+"       vec3( col ) * finalDiffuse +"+"       vec3( col ) * finalSpecular,"+"       col[3] );"+"   }"+"   else{"+"     vFrontColor = vec4( "+"       uMaterialEmissive + "+"       (vec3(col) * uMaterialAmbient * finalAmbient ) + "+"       (vec3(col) * finalDiffuse) + "+"       (uMaterialSpecular * finalSpecular), "+"       col[3] );"+"    }"+"  }"+"  vTexture.xy = aTexture.xy;"+"  gl_Position = uProjection * uView * uModel * vec4( aVertex, 1.0 );"+"}",md="#ifdef GL_ES\nprecision highp float;\n#endif\nvarying vec4 vFrontColor;uniform sampler2D uSampler;uniform bool uUsingTexture;varying vec2 vTexture;void main(void){  if( uUsingTexture ){    gl_FragColor = vec4(texture2D(uSampler, vTexture.xy)) * vFrontColor;  }  else{    gl_FragColor = vFrontColor;  }}",sd=function(a,b,c){var d=a.createShader(a.VERTEX_SHADER);a.shaderSource(d,b),a.compileShader(d),a.getShaderParameter(d,a.COMPILE_STATUS)||e(a.getShaderInfoLog(d));var f=a.createShader(a.FRAGMENT_SHADER);a.shaderSource(f,c),a.compileShader(f),a.getShaderParameter(f,a.COMPILE_STATUS)||e(a.getShaderInfoLog(f));var g=a.createProgram();return a.attachShader(g,d),a.attachShader(g,f),a.linkProgram(g),a.getProgramParameter(g,a.LINK_STATUS)||e("Error linking shaders."),g},td=function(a,b,c,d){return{x:a,y:b,w:c,h:d}},ud=td,vd=function(a,b,c,d,e){return{x:a,y:b,w:e?c:c-a,h:e?d:d-b}},wd=function(a,b,c,d){return{x:a-c/2,y:b-d/2,w:c,h:d}},xd=function(){},yd=function(){},zd=function(){},Ad=function(){};yd.prototype=new xd,yd.prototype.constructor=yd,zd.prototype=new xd,zd.prototype.constructor=zd,Ad.prototype=new xd,Ad.prototype.constructor=Ad,xd.prototype.a3DOnlyFunction=f;var Bd={},Cd=t.Character=function(a){return this.code="string"==typeof 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d=this.vertices[b];0===d[2]?a.vertex(d[0],d[1]):a.vertex(d[0],d[1],d[2])}a.endShape()},drawGroup:function(a){for(var b=0,c=this.children.length;c>b;b++)this.children[b].draw(a)},drawPrimitive:function(a){if(this.kind===o.POINT)a.point(this.params[0],this.params[1]);else if(this.kind===o.LINE)4===this.params.length?a.line(this.params[0],this.params[1],this.params[2],this.params[3]):a.line(this.params[0],this.params[1],this.params[2],this.params[3],this.params[4],this.params[5]);else if(this.kind===o.TRIANGLE)a.triangle(this.params[0],this.params[1],this.params[2],this.params[3],this.params[4],this.params[5]);else if(this.kind===o.QUAD)a.quad(this.params[0],this.params[1],this.params[2],this.params[3],this.params[4],this.params[5],this.params[6],this.params[7]);else if(this.kind===o.RECT)if(null!==this.image){var b=ud;a.imageMode(o.CORNER),a.image(this.image,this.params[0],this.params[1],this.params[2],this.params[3]),ud=b}else{var 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b,c;if("number"==typeof a)return this.children[a];var d;if(""===a||this.name===a)return this;if(this.nameTable.length>0){for(b=0,c=this.nameTable.length;c>b||d;b++)if(this.nameTable[b].getName===a){d=this.nameTable[b];break}if(d)return d}for(b=0,c=this.children.length;c>b;b++)if(d=this.children[b].getChild(a))return d;return null},getChildCount:function(){return this.children.length},addChild:function(a){this.children.push(a),a.parent=this,null!==a.getName()&&this.addName(a.getName(),a)},addName:function(a,b){null!==this.parent?this.parent.addName(a,b):this.nameTable.push([a,b])},translate:function(){2===arguments.length?(this.checkMatrix(2),this.matrix.translate(arguments[0],arguments[1])):(this.checkMatrix(3),this.matrix.translate(arguments[0],arguments[1],0))},checkMatrix:function(a){null===this.matrix?this.matrix=2===a?new t.PMatrix2D:new t.PMatrix3D:3===a&&this.matrix instanceof t.PMatrix2D&&(this.matrix=new t.PMatrix3D)},rotateX:function(a){this.rotate(a,1,0,0)},rotateY:function(a){this.rotate(a,0,1,0)},rotateZ:function(a){this.rotate(a,0,0,1)},rotate:function(){1===arguments.length?(this.checkMatrix(2),this.matrix.rotate(arguments[0])):(this.checkMatrix(3),this.matrix.rotate(arguments[0],arguments[1],arguments[2],arguments[3]))},scale:function(){2===arguments.length?(this.checkMatrix(2),this.matrix.scale(arguments[0],arguments[1])):3===arguments.length?(this.checkMatrix(2),this.matrix.scale(arguments[0],arguments[1],arguments[2])):(this.checkMatrix(2),this.matrix.scale(arguments[0]))},resetMatrix:function(){this.checkMatrix(2),this.matrix.reset()},applyMatrix:function(a){1===arguments.length?this.applyMatrix(a.elements[0],a.elements[1],0,a.elements[2],a.elements[3],a.elements[4],0,a.elements[5],0,0,1,0,0,0,0,1):6===arguments.length?(this.checkMatrix(2),this.matrix.apply(arguments[0],arguments[1],arguments[2],0,arguments[3],arguments[4],arguments[5],0,0,0,1,0,0,0,0,1)):16===arguments.length&&(this.checkMatrix(3),this.matrix.apply(arguments[0],arguments[1],arguments[2],arguments[3],arguments[4],arguments[5],arguments[6],arguments[7],arguments[8],arguments[9],arguments[10],arguments[11],arguments[12],arguments[13],arguments[14],arguments[15]))}};var Ed=t.PShapeSVG=function(){t.PShape.call(this),1===arguments.length?(this.element=arguments[0],this.vertexCodes=[],this.vertices=[],this.opacity=1,this.stroke=!1,this.strokeColor=o.ALPHA_MASK,this.strokeWeight=1,this.strokeCap=o.SQUARE,this.strokeJoin=o.MITER,this.strokeGradient=null,this.strokeGradientPaint=null,this.strokeName=null,this.strokeOpacity=1,this.fill=!0,this.fillColor=o.ALPHA_MASK,this.fillGradient=null,this.fillGradientPaint=null,this.fillName=null,this.fillOpacity=1,"svg"!==this.element.getName()&&e("root is not <svg>, it's <"+this.element.getName()+">")):2===arguments.length&&("string"==typeof arguments[1]?arguments[1].indexOf(".svg")>-1&&(this.element=new t.XMLElement(t,arguments[1]),this.vertexCodes=[],this.vertices=[],this.opacity=1,this.stroke=!1,this.strokeColor=o.ALPHA_MASK,this.strokeWeight=1,this.strokeCap=o.SQUARE,this.strokeJoin=o.MITER,this.strokeGradient="",this.strokeGradientPaint="",this.strokeName="",this.strokeOpacity=1,this.fill=!0,this.fillColor=o.ALPHA_MASK,this.fillGradient=null,this.fillGradientPaint=null,this.fillOpacity=1):arguments[0]&&(this.element=arguments[1],this.vertexCodes=arguments[0].vertexCodes.slice(),this.vertices=arguments[0].vertices.slice(),this.stroke=arguments[0].stroke,this.strokeColor=arguments[0].strokeColor,this.strokeWeight=arguments[0].strokeWeight,this.strokeCap=arguments[0].strokeCap,this.strokeJoin=arguments[0].strokeJoin,this.strokeGradient=arguments[0].strokeGradient,this.strokeGradientPaint=arguments[0].strokeGradientPaint,this.strokeName=arguments[0].strokeName,this.fill=arguments[0].fill,this.fillColor=arguments[0].fillColor,this.fillGradient=arguments[0].fillGradient,this.fillGradientPaint=arguments[0].fillGradientPaint,this.fillName=arguments[0].fillName,this.strokeOpacity=arguments[0].strokeOpacity,this.fillOpacity=arguments[0].fillOpacity,this.opacity=arguments[0].opacity)),this.name=this.element.getStringAttribute("id");var a=this.element.getStringAttribute("display","inline");this.visible="none"!==a;var b=this.element.getAttribute("transform");b&&(this.matrix=this.parseMatrix(b));var c=this.element.getStringAttribute("viewBox");if(null!==c){var d=c.split(" ");this.width=d[2],this.height=d[3]}var f=this.element.getStringAttribute("width"),g=this.element.getStringAttribute("height");null!==f?(this.width=this.parseUnitSize(f),this.height=this.parseUnitSize(g)):(0===this.width||0===this.height)&&(this.width=1,this.height=1,e("The width and/or height is not readable in the <svg> tag of this file.")),this.parseColors(this.element),this.parseChildren(this.element)};Ed.prototype=new Dd,Ed.prototype.parseMatrix=function(){function a(a){var b=[];return a.replace(/\((.*?)\)/,function(){return function(a,c){b=c.replace(/,+/g," ").split(/\s+/)}}()),b}return function(b){this.checkMatrix(2);var c=[];if(b.replace(/\s*(\w+)\((.*?)\)/g,function(a){c.push(t.trim(a))}),0===c.length)return null;for(var d=0,e=c.length;e>d;d++){var f=a(c[d]);if(-1!==c[d].indexOf("matrix"))this.matrix.set(f[0],f[2],f[4],f[1],f[3],f[5]);else if(-1!==c[d].indexOf("translate")){var g=f[0],h=2===f.length?f[1]:0;this.matrix.translate(g,h)}else if(-1!==c[d].indexOf("scale")){var i=f[0],j=2===f.length?f[1]:f[0];this.matrix.scale(i,j)}else if(-1!==c[d].indexOf("rotate")){var k=f[0];1===f.length?this.matrix.rotate(t.radians(k)):3===f.length&&(this.matrix.translate(f[1],f[2]),this.matrix.rotate(t.radians(f[0])),this.matrix.translate(-f[1],-f[2]))}else-1!==c[d].indexOf("skewX")?this.matrix.skewX(parseFloat(f[0])):-1!==c[d].indexOf("skewY")?this.matrix.skewY(f[0]):-1!==c[d].indexOf("shearX")?this.matrix.shearX(f[0]):-1!==c[d].indexOf("shearY")&&this.matrix.shearY(f[0])}return this.matrix}}(),Ed.prototype.parseChildren=function(a){var d,e,b=a.getChildren(),c=new t.PShape;for(d=0,e=b.length;e>d;d++){var f=this.parseChild(b[d]);f&&c.addChild(f)}for(d=0,e=c.children.length;e>d;d++)this.children.push(c.children[d])},Ed.prototype.getName=function(){return this.name},Ed.prototype.parseChild=function(a){var c,b=a.getName();return"g"===b?c=new Ed(this,a):"defs"===b?c=new Ed(this,a):"line"===b?(c=new Ed(this,a),c.parseLine()):"circle"===b?(c=new Ed(this,a),c.parseEllipse(!0)):"ellipse"===b?(c=new Ed(this,a),c.parseEllipse(!1)):"rect"===b?(c=new Ed(this,a),c.parseRect()):"polygon"===b?(c=new Ed(this,a),c.parsePoly(!0)):"polyline"===b?(c=new Ed(this,a),c.parsePoly(!1)):"path"===b?(c=new Ed(this,a),c.parsePath()):"radialGradient"===b?s("PShapeSVG.prototype.parseChild, name = radialGradient"):"linearGradient"===b?s("PShapeSVG.prototype.parseChild, name = linearGradient"):"text"===b?s("PShapeSVG.prototype.parseChild, name = text"):"filter"===b?s("PShapeSVG.prototype.parseChild, name = filter"):"mask"===b?s("PShapeSVG.prototype.parseChild, name = mask"):f(),c},Ed.prototype.parsePath=function(){this.family=o.PATH,this.kind=0;var c=t.trim(this.element.getStringAttribute("d").replace(/[\s,]+/g," "));if(null!==c){c=t.__toCharArray(c);for(var y,z,A,B,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,p=0,q=0,r=0,s=0,u=0,v="",w=[],x=!1;c.length>s;)if(u=c[s].valueOf(),u>=65&&90>=u||u>=97&&122>=u){if(A=s,s++,c.length>s)for(w=[],u=c[s].valueOf();!(u>=65&&90>=u||u>=97&&100>=u||u>=102&&122>=u)&&x===!1;)32===u?(""!==v&&(w.push(parseFloat(v)),v=""),s++):45===u?101===c[s-1].valueOf()?(v+=""+c[s],s++):(""!==v&&w.push(parseFloat(v)),v=""+c[s],s++):(v+=""+c[s],s++),s===c.length?x=!0:u=c[s].valueOf();if(""!==v&&(w.push(parseFloat(v)),v=""),z=c[A],u=z.valueOf(),77===u){if(w.length>=2&&0===w.length%2&&(d=w[0],e=w[1],this.parsePathMoveto(d,e),w.length>2))for(A=2,B=w.length;B>A;A+=2)d=w[A],e=w[A+1],this.parsePathLineto(d,e)}else if(109===u){if(w.length>=2&&0===w.length%2&&(d+=w[0],e+=w[1],this.parsePathMoveto(d,e),w.length>2))for(A=2,B=w.length;B>A;A+=2)d+=w[A],e+=w[A+1],this.parsePathLineto(d,e)}else if(76===u){if(w.length>=2&&0===w.length%2)for(A=0,B=w.length;B>A;A+=2)d=w[A],e=w[A+1],this.parsePathLineto(d,e)}else if(108===u){if(w.length>=2&&0===w.length%2)for(A=0,B=w.length;B>A;A+=2)d+=w[A],e+=w[A+1],this.parsePathLineto(d,e)}else if(72===u)for(A=0,B=w.length;B>A;A++)d=w[A],this.parsePathLineto(d,e);else if(104===u)for(A=0,B=w.length;B>A;A++)d+=w[A],this.parsePathLineto(d,e);else if(86===u)for(A=0,B=w.length;B>A;A++)e=w[A],this.parsePathLineto(d,e);else if(118===u)for(A=0,B=w.length;B>A;A++)e+=w[A],this.parsePathLineto(d,e);else if(67===u){if(w.length>=6&&0===w.length%6)for(A=0,B=w.length;B>A;A+=6)h=w[A],j=w[A+1],i=w[A+2],k=w[A+3],l=w[A+4],m=w[A+5],this.parsePathCurveto(h,j,i,k,l,m),d=l,e=m}else if(99===u){if(w.length>=6&&0===w.length%6)for(A=0,B=w.length;B>A;A+=6)h=d+w[A],j=e+w[A+1],i=d+w[A+2],k=e+w[A+3],l=d+w[A+4],m=e+w[A+5],this.parsePathCurveto(h,j,i,k,l,m),d=l,e=m}else if(83===u){if(w.length>=4&&0===w.length%4)for(A=0,B=w.length;B>A;A+=4)"c"===y.toLowerCase()||"s"===y.toLowerCase()?(n=this.vertices[this.vertices.length-2][0],p=this.vertices[this.vertices.length-2][1],q=this.vertices[this.vertices.length-1][0],r=this.vertices[this.vertices.length-1][1],h=q+(q-n),j=r+(r-p)):(h=this.vertices[this.vertices.length-1][0],j=this.vertices[this.vertices.length-1][1]),i=w[A],k=w[A+1],l=w[A+2],m=w[A+3],this.parsePathCurveto(h,j,i,k,l,m),d=l,e=m}else if(115===u){if(w.length>=4&&0===w.length%4)for(A=0,B=w.length;B>A;A+=4)"c"===y.toLowerCase()||"s"===y.toLowerCase()?(n=this.vertices[this.vertices.length-2][0],p=this.vertices[this.vertices.length-2][1],q=this.vertices[this.vertices.length-1][0],r=this.vertices[this.vertices.length-1][1],h=q+(q-n),j=r+(r-p)):(h=this.vertices[this.vertices.length-1][0],j=this.vertices[this.vertices.length-1][1]),i=d+w[A],k=e+w[A+1],l=d+w[A+2],m=e+w[A+3],this.parsePathCurveto(h,j,i,k,l,m),d=l,e=m}else if(81===u){if(w.length>=4&&0===w.length%4)for(A=0,B=w.length;B>A;A+=4)f=w[A],g=w[A+1],l=w[A+2],m=w[A+3],this.parsePathQuadto(d,e,f,g,l,m),d=l,e=m}else if(113===u){if(w.length>=4&&0===w.length%4)for(A=0,B=w.length;B>A;A+=4)f=d+w[A],g=e+w[A+1],l=d+w[A+2],m=e+w[A+3],this.parsePathQuadto(d,e,f,g,l,m),d=l,e=m}else if(84===u){if(w.length>=2&&0===w.length%2)for(A=0,B=w.length;B>A;A+=2)"q"===y.toLowerCase()||"t"===y.toLowerCase()?(n=this.vertices[this.vertices.length-2][0],p=this.vertices[this.vertices.length-2][1],q=this.vertices[this.vertices.length-1][0],r=this.vertices[this.vertices.length-1][1],f=q+(q-n),g=r+(r-p)):(f=d,g=e),l=w[A],m=w[A+1],this.parsePathQuadto(d,e,f,g,l,m),d=l,e=m}else if(116===u){if(w.length>=2&&0===w.length%2)for(A=0,B=w.length;B>A;A+=2)"q"===y.toLowerCase()||"t"===y.toLowerCase()?(n=this.vertices[this.vertices.length-2][0],p=this.vertices[this.vertices.length-2][1],q=this.vertices[this.vertices.length-1][0],r=this.vertices[this.vertices.length-1][1],f=q+(q-n),g=r+(r-p)):(f=d,g=e),l=d+w[A],m=e+w[A+1],this.parsePathQuadto(d,e,f,g,l,m),d=l,e=m}else(90===u||122===u)&&(this.close=!0);y=""+z}else s++}},Ed.prototype.parsePathQuadto=function(a,b,c,d,f,g){this.vertices.length>0?(this.parsePathCode(o.BEZIER_VERTEX),this.parsePathVertex(a+2*(c-a)/3,b+2*(d-b)/3),this.parsePathVertex(f+2*(c-f)/3,g+2*(d-g)/3),this.parsePathVertex(f,g)):e("Path must start with M/m")},Ed.prototype.parsePathCurveto=function(a,b,c,d,f,g){this.vertices.length>0?(this.parsePathCode(o.BEZIER_VERTEX),this.parsePathVertex(a,b),this.parsePathVertex(c,d),this.parsePathVertex(f,g)):e("Path must start with M/m")},Ed.prototype.parsePathLineto=function(a,b){this.vertices.length>0?(this.parsePathCode(o.VERTEX),this.parsePathVertex(a,b),this.vertices[this.vertices.length-1].moveTo=!1):e("Path must start with M/m")},Ed.prototype.parsePathMoveto=function(a,b){this.vertices.length>0&&this.parsePathCode(o.BREAK),this.parsePathCode(o.VERTEX),this.parsePathVertex(a,b),this.vertices[this.vertices.length-1].moveTo=!0},Ed.prototype.parsePathVertex=function(a,b){var c=[];c[0]=a,c[1]=b,this.vertices.push(c)},Ed.prototype.parsePathCode=function(a){this.vertexCodes.push(a)},Ed.prototype.parsePoly=function(a){this.family=o.PATH,this.close=a;var b=t.trim(this.element.getStringAttribute("points").replace(/[,\s]+/g," "));if(null!==b){var c=b.split(" ");if(0===c.length%2)for(var d=0,f=c.length;f>d;d++){var g=[];g[0]=c[d],g[1]=c[++d],this.vertices.push(g)}else e("Error parsing polygon points: odd number of coordinates provided")}},Ed.prototype.parseRect=function(){this.kind=o.RECT,this.family=o.PRIMITIVE,this.params=[],this.params[0]=this.element.getFloatAttribute("x"),this.params[1]=this.element.getFloatAttribute("y"),this.params[2]=this.element.getFloatAttribute("width"),this.params[3]=this.element.getFloatAttribute("height"),(0>this.params[2]||0>this.params[3])&&e("svg error: negative width or height found while parsing <rect>")},Ed.prototype.parseEllipse=function(a){this.kind=o.ELLIPSE,this.family=o.PRIMITIVE,this.params=[],this.params[0]=0|this.element.getFloatAttribute("cx"),this.params[1]=0|this.element.getFloatAttribute("cy");var b,c;a?(b=c=this.element.getFloatAttribute("r"),0>b&&e("svg error: negative radius found while parsing <circle>")):(b=this.element.getFloatAttribute("rx"),c=this.element.getFloatAttribute("ry"),(0>b||0>c)&&e("svg error: negative x-axis radius or y-axis radius found while parsing <ellipse>")),this.params[0]-=b,this.params[1]-=c,this.params[2]=2*b,this.params[3]=2*c},Ed.prototype.parseLine=function(){this.kind=o.LINE,this.family=o.PRIMITIVE,this.params=[],this.params[0]=this.element.getFloatAttribute("x1"),this.params[1]=this.element.getFloatAttribute("y1"),this.params[2]=this.element.getFloatAttribute("x2"),this.params[3]=this.element.getFloatAttribute("y2")},Ed.prototype.parseColors=function(a){if(a.hasAttribute("opacity")&&this.setOpacity(a.getAttribute("opacity")),a.hasAttribute("stroke")&&this.setStroke(a.getAttribute("stroke")),a.hasAttribute("stroke-width")&&this.setStrokeWeight(a.getAttribute("stroke-width")),a.hasAttribute("stroke-linejoin")&&this.setStrokeJoin(a.getAttribute("stroke-linejoin")),a.hasAttribute("stroke-linecap")&&this.setStrokeCap(a.getStringAttribute("stroke-linecap")),a.hasAttribute("fill")&&this.setFill(a.getStringAttribute("fill")),a.hasAttribute("style"))for(var b=a.getStringAttribute("style"),c=(""+b).split(";"),d=0,e=c.length;e>d;d++){var f=t.trim(c[d].split(":"));"fill"===f[0]?this.setFill(f[1]):"fill-opacity"===f[0]?this.setFillOpacity(f[1]):"stroke"===f[0]?this.setStroke(f[1]):"stroke-width"===f[0]?this.setStrokeWeight(f[1]):"stroke-linecap"===f[0]?this.setStrokeCap(f[1]):"stroke-linejoin"===f[0]?this.setStrokeJoin(f[1]):"stroke-opacity"===f[0]?this.setStrokeOpacity(f[1]):"opacity"===f[0]&&this.setOpacity(f[1])}},Ed.prototype.setFillOpacity=function(a){this.fillOpacity=parseFloat(a),this.fillColor=255*this.fillOpacity<<24|16777215&this.fillColor},Ed.prototype.setFill=function(a){var b=4278190080&this.fillColor;"none"===a?this.fill=!1:0===a.indexOf("#")?(this.fill=!0,4===a.length&&(a=a.replace(/#(.)(.)(.)/,"#$1$1$2$2$3$3")),this.fillColor=b|16777215&parseInt(a.substring(1),16)):0===a.indexOf("rgb")?(this.fill=!0,this.fillColor=b|this.parseRGB(a)):0===a.indexOf("url(#")?this.fillName=a.substring(5,a.length-1):A[a]&&(this.fill=!0,this.fillColor=b|16777215&parseInt(A[a].substring(1),16))},Ed.prototype.setOpacity=function(a){this.strokeColor=255*parseFloat(a)<<24|16777215&this.strokeColor,this.fillColor=255*parseFloat(a)<<24|16777215&this.fillColor},Ed.prototype.setStroke=function(a){var b=4278190080&this.strokeColor;"none"===a?this.stroke=!1:"#"===a.charAt(0)?(this.stroke=!0,4===a.length&&(a=a.replace(/#(.)(.)(.)/,"#$1$1$2$2$3$3")),this.strokeColor=b|16777215&parseInt(a.substring(1),16)):0===a.indexOf("rgb")?(this.stroke=!0,this.strokeColor=b|this.parseRGB(a)):0===a.indexOf("url(#")?this.strokeName=a.substring(5,a.length-1):A[a]&&(this.stroke=!0,this.strokeColor=b|16777215&parseInt(A[a].substring(1),16))},Ed.prototype.setStrokeWeight=function(a){this.strokeWeight=this.parseUnitSize(a)},Ed.prototype.setStrokeJoin=function(a){"miter"===a?this.strokeJoin=o.MITER:"round"===a?this.strokeJoin=o.ROUND:"bevel"===a&&(this.strokeJoin=o.BEVEL)
},Ed.prototype.setStrokeCap=function(a){"butt"===a?this.strokeCap=o.SQUARE:"round"===a?this.strokeCap=o.ROUND:"square"===a&&(this.strokeCap=o.PROJECT)},Ed.prototype.setStrokeOpacity=function(a){this.strokeOpacity=parseFloat(a),this.strokeColor=255*this.strokeOpacity<<24|16777215&this.strokeColor},Ed.prototype.parseRGB=function(a){var b=a.substring(a.indexOf("(")+1,a.indexOf(")")),c=b.split(", ");return c[0]<<16|c[1]<<8|c[2]},Ed.prototype.parseUnitSize=function(a){var b=a.length-2;return 0>b?a:a.indexOf("pt")===b?1.25*parseFloat(a.substring(0,b)):a.indexOf("pc")===b?15*parseFloat(a.substring(0,b)):a.indexOf("mm")===b?3.543307*parseFloat(a.substring(0,b)):a.indexOf("cm")===b?35.43307*parseFloat(a.substring(0,b)):a.indexOf("in")===b?90*parseFloat(a.substring(0,b)):a.indexOf("px")===b?parseFloat(a.substring(0,b)):parseFloat(a)},t.shape=function(a,b,c,d,e){arguments.length>=1&&null!==arguments[0]&&a.isVisible()&&(t.pushMatrix(),_c===o.CENTER?5===arguments.length?(t.translate(b-d/2,c-e/2),t.scale(d/a.getWidth(),e/a.getHeight())):3===arguments.length?t.translate(b-a.getWidth()/2,-a.getHeight()/2):t.translate(-a.getWidth()/2,-a.getHeight()/2):_c===o.CORNER?5===arguments.length?(t.translate(b,c),t.scale(d/a.getWidth(),e/a.getHeight())):3===arguments.length&&t.translate(b,c):_c===o.CORNERS&&(5===arguments.length?(d-=b,e-=c,t.translate(b,c),t.scale(d/a.getWidth(),e/a.getHeight())):3===arguments.length&&t.translate(b,c)),a.draw(t),(1===arguments.length&&_c===o.CENTER||arguments.length>1)&&t.popMatrix())},t.shapeMode=function(a){_c=a},t.loadShape=function(a){return 1===arguments.length&&a.indexOf(".svg")>-1?new Ed(null,a):null};var Fd=function(a,b,c,d,e){this.fullName=a||"",this.name=b||"",this.namespace=c||"",this.value=d,this.type=e};Fd.prototype={getName:function(){return this.name},getFullName:function(){return this.fullName},getNamespace:function(){return this.namespace},getValue:function(){return this.value},getType:function(){return this.type},setValue:function(a){this.value=a}};var Gd=t.XMLElement=function(a,b,c,e){this.attributes=[],this.children=[],this.fullName=null,this.name=null,this.namespace="",this.content=null,this.parent=null,this.lineNr="",this.systemID="",this.type="ELEMENT",a&&("string"==typeof a?b===d&&a.indexOf("<")>-1?this.parse(a):(this.fullName=a,this.namespace=b,this.systemId=c,this.lineNr=e):this.parse(b))};Gd.prototype={parse:function(a){var b;try{var c=a.substring(a.length-4);(".xml"===c||".svg"===c)&&(a=h(a)),b=(new DOMParser).parseFromString(a,"text/xml");var d=b.documentElement;return d?this.parseChildrenRecursive(null,d):e("Error loading document"),this}catch(f){e(f)}},parseChildrenRecursive:function(a,b){var c,d,e,f,g,h;if(a?(c=new Gd(b.nodeName),c.parent=a):(this.fullName=b.localName,this.name=b.nodeName,c=this),3===b.nodeType&&""!==b.textContent)return this.createPCDataElement(b.textContent);if(4===b.nodeType)return this.createCDataElement(b.textContent);if(b.attributes)for(f=0,g=b.attributes.length;g>f;f++)e=b.attributes[f],d=new Fd(e.getname,e.nodeName,e.namespaceURI,e.nodeValue,e.nodeType),c.attributes.push(d);if(b.childNodes)for(f=0,g=b.childNodes.length;g>f;f++){var i=b.childNodes[f];h=c.parseChildrenRecursive(c,i),null!==h&&c.children.push(h)}return c},createElement:function(a,b,c,e){return c===d?new Gd(a,b):new Gd(a,b,c,e)},createPCDataElement:function(a){if(""===a.replace(/^\s+$/g,""))return null;var c=new Gd;return c.type="TEXT",c.content=a,c},createCDataElement:function(a){var b=this.createPCDataElement(a);if(null===b)return null;b.type="CDATA";var d,c={"<":"&lt;",">":"&gt;","'":"&apos;",'"':"&quot;"};for(d in c)Object.hasOwnProperty(c,d)||(a=a.replace(RegExp(d,"g"),c[d]));return b.cdata=a,b},hasAttribute:function(){return 1===arguments.length?null!==this.getAttribute(arguments[0]):2===arguments.length?null!==this.getAttribute(arguments[0],arguments[1]):void 0},equals:function(a){if(!(a instanceof Gd))return!1;var b,c;if(this.fullName!==a.fullName)return!1;if(this.attributes.length!==a.getAttributeCount())return!1;if(this.attributes.length!==a.attributes.length)return!1;var d,e,h;for(b=0,c=this.attributes.length;c>b;b++){if(d=this.attributes[b].getName(),e=this.attributes[b].getNamespace(),h=a.findAttribute(d,e),null===h)return!1;if(this.attributes[b].getValue()!==h.getValue())return!1;if(this.attributes[b].getType()!==h.getType())return!1}if(this.children.length!==a.getChildCount())return!1;if(this.children.length>0){var i,j;for(b=0,c=this.children.length;c>b;b++)if(i=this.getChild(b),j=a.getChild(b),!i.equals(j))return!1;return!0}return this.content===a.content},getContent:function(){if("TEXT"===this.type||"CDATA"===this.type)return this.content;var a=this.children;return 1!==a.length||"TEXT"!==a[0].type&&"CDATA"!==a[0].type?null:a[0].content},getAttribute:function(){var a;return 2===arguments.length?(a=this.findAttribute(arguments[0]),a?a.getValue():arguments[1]):1===arguments.length?(a=this.findAttribute(arguments[0]),a?a.getValue():null):3===arguments.length?(a=this.findAttribute(arguments[0],arguments[1]),a?a.getValue():arguments[2]):void 0},getStringAttribute:function(){return 1===arguments.length?this.getAttribute(arguments[0]):2===arguments.length?this.getAttribute(arguments[0],arguments[1]):this.getAttribute(arguments[0],arguments[1],arguments[2])},getString:function(a){return this.getStringAttribute(a)},getFloatAttribute:function(){return 1===arguments.length?parseFloat(this.getAttribute(arguments[0],0)):2===arguments.length?this.getAttribute(arguments[0],arguments[1]):this.getAttribute(arguments[0],arguments[1],arguments[2])},getFloat:function(a){return this.getFloatAttribute(a)},getIntAttribute:function(){return 1===arguments.length?this.getAttribute(arguments[0],0):2===arguments.length?this.getAttribute(arguments[0],arguments[1]):this.getAttribute(arguments[0],arguments[1],arguments[2])},getInt:function(a){return this.getIntAttribute(a)},hasChildren:function(){return this.children.length>0},addChild:function(a){null!==a&&(a.parent=this,this.children.push(a))},insertChild:function(a,b){if(a){if(null===a.getLocalName()&&!this.hasChildren()){var c=this.children[this.children.length-1];if(null===c.getLocalName())return c.setContent(c.getContent()+a.getContent()),void 0}a.parent=this,this.children.splice(b,0,a)}},getChild:function(a){if("number"==typeof a)return this.children[a];if(-1!==a.indexOf("/"))return this.getChildRecursive(a.split("/"),0);for(var b,c,d=0,e=this.getChildCount();e>d;d++)if(b=this.getChild(d),c=b.getName(),null!==c&&c===a)return b;return null},getChildren:function(){if(1===arguments.length){if("number"==typeof arguments[0])return this.getChild(arguments[0]);if(-1!==arguments[0].indexOf("/"))return this.getChildrenRecursive(arguments[0].split("/"),0);for(var b,c,a=[],d=0,e=this.getChildCount();e>d;d++)b=this.getChild(d),c=b.getName(),null!==c&&c===arguments[0]&&a.push(b);return a}return this.children},getChildCount:function(){return this.children.length},getChildRecursive:function(a,b){if(b===a.length)return this;for(var c,d,e=a[b],f=0,g=this.getChildCount();g>f;f++)if(c=this.getChild(f),d=c.getName(),null!==d&&d===e)return c.getChildRecursive(a,b+1);return null},getChildrenRecursive:function(a,b){if(b===a.length-1)return this.getChildren(a[b]);for(var c=this.getChildren(a[b]),d=[],e=0;c.length>e;e++)d=d.concat(c[e].getChildrenRecursive(a,b+1));return d},isLeaf:function(){return!this.hasChildren()},listChildren:function(){for(var a=[],b=0,c=this.children.length;c>b;b++)a.push(this.getChild(b).getName());return a},removeAttribute:function(a,b){this.namespace=b||"";for(var c=0,d=this.attributes.length;d>c;c++)if(this.attributes[c].getName()===a&&this.attributes[c].getNamespace()===this.namespace){this.attributes.splice(c,1);break}},removeChild:function(a){if(a)for(var b=0,c=this.children.length;c>b;b++)if(this.children[b].equals(a)){this.children.splice(b,1);break}},removeChildAtIndex:function(a){this.children.length>a&&this.children.splice(a,1)},findAttribute:function(a,b){this.namespace=b||"";for(var c=0,d=this.attributes.length;d>c;c++)if(this.attributes[c].getName()===a&&this.attributes[c].getNamespace()===this.namespace)return this.attributes[c];return null},setAttribute:function(){var a;if(3===arguments.length){var b=arguments[0].indexOf(":"),c=arguments[0].substring(b+1);a=this.findAttribute(c,arguments[1]),a?a.setValue(arguments[2]):(a=new Fd(arguments[0],c,arguments[1],arguments[2],"CDATA"),this.attributes.push(a))}else a=this.findAttribute(arguments[0]),a?a.setValue(arguments[1]):(a=new Fd(arguments[0],arguments[0],null,arguments[1],"CDATA"),this.attributes.push(a))},setString:function(a,b){this.setAttribute(a,b)},setInt:function(a,b){this.setAttribute(a,b)},setFloat:function(a,b){this.setAttribute(a,b)},setContent:function(a){this.children.length>0&&H.debug("Tried to set content for XMLElement with children"),this.content=a},setName:function(){if(1===arguments.length)this.name=arguments[0],this.fullName=arguments[0],this.namespace=null;else{var a=arguments[0].indexOf(":");this.name=null===arguments[1]||0>a?arguments[0]:arguments[0].substring(a+1),this.fullName=arguments[0],this.namespace=arguments[1]}},getName:function(){return this.fullName},getLocalName:function(){return this.name},getAttributeCount:function(){return this.attributes.length},toString:function(){if("TEXT"===this.type)return this.content;if("CDATA"===this.type)return this.cdata;var c,d,a=this.fullName,b="<"+a;for(c=0;this.attributes.length>c;c++){var e=this.attributes[c];b+=" "+e.getName()+"="+'"'+e.getValue()+'"'}if(0===this.children.length)b+=""===this.content?"/>":">"+this.content+"</"+a+">";else{for(b+=">",d=0;this.children.length>d;d++)b+=""+this.children[d];b+="</"+a+">"}return b}},Gd.parse=function(a){var b=new Gd;return b.parse(a),b};var Hd=t.XML=t.XMLElement;t.loadXML=function(a){return new Hd(t,a)};var Id=function(a){for(var b=0,d=0;a.length>d;d++)b=0!==d?c.max(b,c.abs(a[d])):c.abs(a[d]);var e=(b+"").indexOf(".");return 0===e?e=1:-1===e&&(e=(b+"").length),e},Jd=t.PMatrix2D=function(){0===arguments.length?this.reset():1===arguments.length&&arguments[0]instanceof Jd?this.set(arguments[0].array()):6===arguments.length&&this.set(arguments[0],arguments[1],arguments[2],arguments[3],arguments[4],arguments[5])};Jd.prototype={set:function(){if(6===arguments.length){var a=arguments;this.set([a[0],a[1],a[2],a[3],a[4],a[5]])}else 1===arguments.length&&arguments[0]instanceof Jd?this.elements=arguments[0].array():1===arguments.length&&arguments[0]instanceof Array&&(this.elements=arguments[0].slice())},get:function(){var a=new Jd;return a.set(this.elements),a},reset:function(){this.set([1,0,0,0,1,0])},array:function(){return this.elements.slice()},translate:function(a,b){this.elements[2]=a*this.elements[0]+b*this.elements[1]+this.elements[2],this.elements[5]=a*this.elements[3]+b*this.elements[4]+this.elements[5]},invTranslate:function(a,b){this.translate(-a,-b)},transpose:function(){},mult:function(a,b){var c,d;return a instanceof u?(c=a.x,d=a.y,b||(b=new u)):a instanceof Array&&(c=a[0],d=a[1],b||(b=[])),b instanceof Array?(b[0]=this.elements[0]*c+this.elements[1]*d+this.elements[2],b[1]=this.elements[3]*c+this.elements[4]*d+this.elements[5]):b instanceof u&&(b.x=this.elements[0]*c+this.elements[1]*d+this.elements[2],b.y=this.elements[3]*c+this.elements[4]*d+this.elements[5],b.z=0),b},multX:function(a,b){return a*this.elements[0]+b*this.elements[1]+this.elements[2]},multY:function(a,b){return a*this.elements[3]+b*this.elements[4]+this.elements[5]},skewX:function(a){this.apply(1,0,1,a,0,0)},skewY:function(a){this.apply(1,0,1,0,a,0)},shearX:function(a){this.apply(1,0,1,c.tan(a),0,0)},shearY:function(a){this.apply(1,0,1,0,c.tan(a),0)},determinant:function(){return this.elements[0]*this.elements[4]-this.elements[1]*this.elements[3]},invert:function(){var a=this.determinant();if(c.abs(a)>o.MIN_INT){var b=this.elements[0],d=this.elements[1],e=this.elements[2],f=this.elements[3],g=this.elements[4],h=this.elements[5];return this.elements[0]=g/a,this.elements[3]=-f/a,this.elements[1]=-d/a,this.elements[4]=b/a,this.elements[2]=(d*h-g*e)/a,this.elements[5]=(f*e-b*h)/a,!0}return!1},scale:function(a,b){a&&!b&&(b=a),a&&b&&(this.elements[0]*=a,this.elements[1]*=b,this.elements[3]*=a,this.elements[4]*=b)},invScale:function(a,b){a&&!b&&(b=a),this.scale(1/a,1/b)},apply:function(){var a;1===arguments.length&&arguments[0]instanceof Jd?a=arguments[0].array():6===arguments.length?a=Array.prototype.slice.call(arguments):1===arguments.length&&arguments[0]instanceof Array&&(a=arguments[0]);for(var b=[0,0,this.elements[2],0,0,this.elements[5]],c=0,d=0;2>d;d++)for(var e=0;3>e;e++,c++)b[c]+=this.elements[3*d+0]*a[e+0]+this.elements[3*d+1]*a[e+3];this.elements=b.slice()},preApply:function(){var a;1===arguments.length&&arguments[0]instanceof Jd?a=arguments[0].array():6===arguments.length?a=Array.prototype.slice.call(arguments):1===arguments.length&&arguments[0]instanceof Array&&(a=arguments[0]);var b=[0,0,a[2],0,0,a[5]];b[2]=a[2]+this.elements[2]*a[0]+this.elements[5]*a[1],b[5]=a[5]+this.elements[2]*a[3]+this.elements[5]*a[4],b[0]=this.elements[0]*a[0]+this.elements[3]*a[1],b[3]=this.elements[0]*a[3]+this.elements[3]*a[4],b[1]=this.elements[1]*a[0]+this.elements[4]*a[1],b[4]=this.elements[1]*a[3]+this.elements[4]*a[4],this.elements=b.slice()},rotate:function(a){var b=c.cos(a),d=c.sin(a),e=this.elements[0],f=this.elements[1];this.elements[0]=b*e+d*f,this.elements[1]=-d*e+b*f,e=this.elements[3],f=this.elements[4],this.elements[3]=b*e+d*f,this.elements[4]=-d*e+b*f},rotateZ:function(a){this.rotate(a)},invRotateZ:function(a){this.rotateZ(a-c.PI)},print:function(){var a=Id(this.elements),b=""+t.nfs(this.elements[0],a,4)+" "+t.nfs(this.elements[1],a,4)+" "+t.nfs(this.elements[2],a,4)+"\n"+t.nfs(this.elements[3],a,4)+" "+t.nfs(this.elements[4],a,4)+" "+t.nfs(this.elements[5],a,4)+"\n\n";t.println(b)}};var Ld=t.PMatrix3D=function(){this.reset()};Ld.prototype={set:function(){16===arguments.length?this.elements=Array.prototype.slice.call(arguments):1===arguments.length&&arguments[0]instanceof Ld?this.elements=arguments[0].array():1===arguments.length&&arguments[0]instanceof Array&&(this.elements=arguments[0].slice())},get:function(){var a=new Ld;return a.set(this.elements),a},reset:function(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]},array:function(){return this.elements.slice()},translate:function(a,b,c){c===d&&(c=0),this.elements[3]+=a*this.elements[0]+b*this.elements[1]+c*this.elements[2],this.elements[7]+=a*this.elements[4]+b*this.elements[5]+c*this.elements[6],this.elements[11]+=a*this.elements[8]+b*this.elements[9]+c*this.elements[10],this.elements[15]+=a*this.elements[12]+b*this.elements[13]+c*this.elements[14]},transpose:function(){var a=this.elements[4];this.elements[4]=this.elements[1],this.elements[1]=a,a=this.elements[8],this.elements[8]=this.elements[2],this.elements[2]=a,a=this.elements[6],this.elements[6]=this.elements[9],this.elements[9]=a,a=this.elements[3],this.elements[3]=this.elements[12],this.elements[12]=a,a=this.elements[7],this.elements[7]=this.elements[13],this.elements[13]=a,a=this.elements[11],this.elements[11]=this.elements[14],this.elements[14]=a},mult:function(a,b){var c,d,e,f;return a instanceof u?(c=a.x,d=a.y,e=a.z,f=1,b||(b=new u)):a instanceof Array&&(c=a[0],d=a[1],e=a[2],f=a[3]||1,(!b||3!==b.length&&4!==b.length)&&(b=[0,0,0])),b instanceof Array&&(3===b.length?(b[0]=this.elements[0]*c+this.elements[1]*d+this.elements[2]*e+this.elements[3],b[1]=this.elements[4]*c+this.elements[5]*d+this.elements[6]*e+this.elements[7],b[2]=this.elements[8]*c+this.elements[9]*d+this.elements[10]*e+this.elements[11]):4===b.length&&(b[0]=this.elements[0]*c+this.elements[1]*d+this.elements[2]*e+this.elements[3]*f,b[1]=this.elements[4]*c+this.elements[5]*d+this.elements[6]*e+this.elements[7]*f,b[2]=this.elements[8]*c+this.elements[9]*d+this.elements[10]*e+this.elements[11]*f,b[3]=this.elements[12]*c+this.elements[13]*d+this.elements[14]*e+this.elements[15]*f)),b instanceof u&&(b.x=this.elements[0]*c+this.elements[1]*d+this.elements[2]*e+this.elements[3],b.y=this.elements[4]*c+this.elements[5]*d+this.elements[6]*e+this.elements[7],b.z=this.elements[8]*c+this.elements[9]*d+this.elements[10]*e+this.elements[11]),b},preApply:function(){var a;1===arguments.length&&arguments[0]instanceof Ld?a=arguments[0].array():16===arguments.length?a=Array.prototype.slice.call(arguments):1===arguments.length&&arguments[0]instanceof Array&&(a=arguments[0]);for(var b=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],c=0,d=0;4>d;d++)for(var e=0;4>e;e++,c++)b[c]+=this.elements[e+0]*a[4*d+0]+this.elements[e+4]*a[4*d+1]+this.elements[e+8]*a[4*d+2]+this.elements[e+12]*a[4*d+3];this.elements=b.slice()},apply:function(){var a;1===arguments.length&&arguments[0]instanceof Ld?a=arguments[0].array():16===arguments.length?a=Array.prototype.slice.call(arguments):1===arguments.length&&arguments[0]instanceof Array&&(a=arguments[0]);for(var b=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],c=0,d=0;4>d;d++)for(var e=0;4>e;e++,c++)b[c]+=this.elements[4*d+0]*a[e+0]+this.elements[4*d+1]*a[e+4]+this.elements[4*d+2]*a[e+8]+this.elements[4*d+3]*a[e+12];this.elements=b.slice()},rotate:function(a,b,c,d){if(c){var e=t.cos(a),f=t.sin(a),g=1-e;this.apply(g*b*b+e,g*b*c-f*d,g*b*d+f*c,0,g*b*c+f*d,g*c*c+e,g*c*d-f*b,0,g*b*d-f*c,g*c*d+f*b,g*d*d+e,0,0,0,0,1)}else this.rotateZ(a)},invApply:function(){Kc===d&&(Kc=new Ld);var a=arguments;return Kc.set(a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]),Kc.invert()?(this.preApply(Kc),!0):!1},rotateX:function(a){var b=t.cos(a),c=t.sin(a);this.apply([1,0,0,0,0,b,-c,0,0,c,b,0,0,0,0,1])},rotateY:function(a){var b=t.cos(a),c=t.sin(a);this.apply([b,0,c,0,0,1,0,0,-c,0,b,0,0,0,0,1])},rotateZ:function(a){var b=c.cos(a),d=c.sin(a);this.apply([b,-d,0,0,d,b,0,0,0,0,1,0,0,0,0,1])},scale:function(a,b,c){!a||b||c?a&&b&&!c&&(c=1):b=c=a,a&&b&&c&&(this.elements[0]*=a,this.elements[1]*=b,this.elements[2]*=c,this.elements[4]*=a,this.elements[5]*=b,this.elements[6]*=c,this.elements[8]*=a,this.elements[9]*=b,this.elements[10]*=c,this.elements[12]*=a,this.elements[13]*=b,this.elements[14]*=c)},skewX:function(a){var b=c.tan(a);this.apply(1,b,0,0,0,1,0,0,0,0,1,0,0,0,0,1)},skewY:function(a){var b=c.tan(a);this.apply(1,0,0,0,b,1,0,0,0,0,1,0,0,0,0,1)},shearX:function(a){var b=c.tan(a);this.apply(1,b,0,0,0,1,0,0,0,0,1,0,0,0,0,1)},shearY:function(a){var b=c.tan(a);this.apply(1,0,0,0,b,1,0,0,0,0,1,0,0,0,0,1)},multX:function(a,b,c,d){return c?d?this.elements[0]*a+this.elements[1]*b+this.elements[2]*c+this.elements[3]*d:this.elements[0]*a+this.elements[1]*b+this.elements[2]*c+this.elements[3]:this.elements[0]*a+this.elements[1]*b+this.elements[3]},multY:function(a,b,c,d){return c?d?this.elements[4]*a+this.elements[5]*b+this.elements[6]*c+this.elements[7]*d:this.elements[4]*a+this.elements[5]*b+this.elements[6]*c+this.elements[7]:this.elements[4]*a+this.elements[5]*b+this.elements[7]},multZ:function(a,b,c,d){return d?this.elements[8]*a+this.elements[9]*b+this.elements[10]*c+this.elements[11]*d:this.elements[8]*a+this.elements[9]*b+this.elements[10]*c+this.elements[11]},multW:function(a,b,c,d){return d?this.elements[12]*a+this.elements[13]*b+this.elements[14]*c+this.elements[15]*d:this.elements[12]*a+this.elements[13]*b+this.elements[14]*c+this.elements[15]},invert:function(){var a=this.elements[0]*this.elements[5]-this.elements[1]*this.elements[4],b=this.elements[0]*this.elements[6]-this.elements[2]*this.elements[4],d=this.elements[0]*this.elements[7]-this.elements[3]*this.elements[4],e=this.elements[1]*this.elements[6]-this.elements[2]*this.elements[5],f=this.elements[1]*this.elements[7]-this.elements[3]*this.elements[5],g=this.elements[2]*this.elements[7]-this.elements[3]*this.elements[6],h=this.elements[8]*this.elements[13]-this.elements[9]*this.elements[12],i=this.elements[8]*this.elements[14]-this.elements[10]*this.elements[12],j=this.elements[8]*this.elements[15]-this.elements[11]*this.elements[12],k=this.elements[9]*this.elements[14]-this.elements[10]*this.elements[13],l=this.elements[9]*this.elements[15]-this.elements[11]*this.elements[13],m=this.elements[10]*this.elements[15]-this.elements[11]*this.elements[14],n=a*m-b*l+d*k+e*j-f*i+g*h;if(1e-9>=c.abs(n))return!1;var o=[];o[0]=+this.elements[5]*m-this.elements[6]*l+this.elements[7]*k,o[4]=-this.elements[4]*m+this.elements[6]*j-this.elements[7]*i,o[8]=+this.elements[4]*l-this.elements[5]*j+this.elements[7]*h,o[12]=-this.elements[4]*k+this.elements[5]*i-this.elements[6]*h,o[1]=-this.elements[1]*m+this.elements[2]*l-this.elements[3]*k,o[5]=+this.elements[0]*m-this.elements[2]*j+this.elements[3]*i,o[9]=-this.elements[0]*l+this.elements[1]*j-this.elements[3]*h,o[13]=+this.elements[0]*k-this.elements[1]*i+this.elements[2]*h,o[2]=+this.elements[13]*g-this.elements[14]*f+this.elements[15]*e,o[6]=-this.elements[12]*g+this.elements[14]*d-this.elements[15]*b,o[10]=+this.elements[12]*f-this.elements[13]*d+this.elements[15]*a,o[14]=-this.elements[12]*e+this.elements[13]*b-this.elements[14]*a,o[3]=-this.elements[9]*g+this.elements[10]*f-this.elements[11]*e,o[7]=+this.elements[8]*g-this.elements[10]*d+this.elements[11]*b,o[11]=-this.elements[8]*f+this.elements[9]*d-this.elements[11]*a,o[15]=+this.elements[8]*e-this.elements[9]*b+this.elements[10]*a;var p=1/n;return o[0]*=p,o[1]*=p,o[2]*=p,o[3]*=p,o[4]*=p,o[5]*=p,o[6]*=p,o[7]*=p,o[8]*=p,o[9]*=p,o[10]*=p,o[11]*=p,o[12]*=p,o[13]*=p,o[14]*=p,o[15]*=p,this.elements=o.slice(),!0},toString:function(){for(var a="",b=0;15>b;b++)a+=this.elements[b]+", ";return a+=this.elements[15]},print:function(){var a=Id(this.elements),b=""+t.nfs(this.elements[0],a,4)+" "+t.nfs(this.elements[1],a,4)+" "+t.nfs(this.elements[2],a,4)+" "+t.nfs(this.elements[3],a,4)+"\n"+t.nfs(this.elements[4],a,4)+" "+t.nfs(this.elements[5],a,4)+" "+t.nfs(this.elements[6],a,4)+" "+t.nfs(this.elements[7],a,4)+"\n"+t.nfs(this.elements[8],a,4)+" "+t.nfs(this.elements[9],a,4)+" "+t.nfs(this.elements[10],a,4)+" "+t.nfs(this.elements[11],a,4)+"\n"+t.nfs(this.elements[12],a,4)+" "+t.nfs(this.elements[13],a,4)+" "+t.nfs(this.elements[14],a,4)+" "+t.nfs(this.elements[15],a,4)+"\n\n";t.println(b)},invTranslate:function(a,b,c){this.preApply(1,0,0,-a,0,1,0,-b,0,0,1,-c,0,0,0,1)},invRotateX:function(a){var b=c.cos(-a),d=c.sin(-a);this.preApply([1,0,0,0,0,b,-d,0,0,d,b,0,0,0,0,1])},invRotateY:function(a){var b=c.cos(-a),d=c.sin(-a);this.preApply([b,0,d,0,0,1,0,0,-d,0,b,0,0,0,0,1])},invRotateZ:function(a){var b=c.cos(-a),d=c.sin(-a);this.preApply([b,-d,0,0,d,b,0,0,0,0,1,0,0,0,0,1])},invScale:function(a,b,c){this.preApply([1/a,0,0,0,0,1/b,0,0,0,0,1/c,0,0,0,0,1])}};var Md=t.PMatrixStack=function(){this.matrixStack=[]};Md.prototype.load=function(){var a=y.$newPMatrix();1===arguments.length?a.set(arguments[0]):a.set(arguments),this.matrixStack.push(a)},yd.prototype.$newPMatrix=function(){return new Jd},zd.prototype.$newPMatrix=function(){return new Ld},Md.prototype.push=function(){this.matrixStack.push(this.peek())},Md.prototype.pop=function(){return this.matrixStack.pop()},Md.prototype.peek=function(){var a=y.$newPMatrix();return a.set(this.matrixStack[this.matrixStack.length-1]),a},Md.prototype.mult=function(a){this.matrixStack[this.matrixStack.length-1].apply(a)},t.split=function(a,b){return 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a!==d&&b!==d&&c!==d&&e!==d?Nd(a,b,c,e):a!==d&&b!==d&&c!==d?Nd(a,b,c,hb):a!==d&&b!==d?Od(a,b):"number"==typeof a?Pd(a):Nd(ib,jb,kb,hb)},t.color.toString=function(a){return"rgba("+((a&o.RED_MASK)>>>16)+","+((a&o.GREEN_MASK)>>>8)+","+(a&o.BLUE_MASK)+","+((a&o.ALPHA_MASK)>>>24)/255+")"},t.color.toInt=function(a,b,c,d){return d<<24&o.ALPHA_MASK|a<<16&o.RED_MASK|b<<8&o.GREEN_MASK|c&o.BLUE_MASK},t.color.toArray=function(a){return[(a&o.RED_MASK)>>>16,(a&o.GREEN_MASK)>>>8,a&o.BLUE_MASK,(a&o.ALPHA_MASK)>>>24]},t.color.toGLArray=function(a){return[((a&o.RED_MASK)>>>16)/255,((a&o.GREEN_MASK)>>>8)/255,(a&o.BLUE_MASK)/255,((a&o.ALPHA_MASK)>>>24)/255]},t.color.toRGB=function(a,b,d){a=a>ib?ib:a,b=b>jb?jb:b,d=d>kb?kb:d,a=360*(a/ib),b=100*(b/jb),d=100*(d/kb);var e=c.round(255*(d/100));if(0===b)return[e,e,e];var f=a%360,g=f%60,h=c.round(255*(d*(100-b)/1e4)),i=c.round(255*(d*(6e3-b*g)/6e5)),j=c.round(255*(d*(6e3-b*(60-g))/6e5));switch(c.floor(f/60)){case 0:return[e,j,h];case 1:return[i,e,h];case 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c===o.REPLACE?t.modes.replace(a,b):c===o.BLEND?t.modes.blend(a,b):c===o.ADD?t.modes.add(a,b):c===o.SUBTRACT?t.modes.subtract(a,b):c===o.LIGHTEST?t.modes.lightest(a,b):c===o.DARKEST?t.modes.darkest(a,b):c===o.DIFFERENCE?t.modes.difference(a,b):c===o.EXCLUSION?t.modes.exclusion(a,b):c===o.MULTIPLY?t.modes.multiply(a,b):c===o.SCREEN?t.modes.screen(a,b):c===o.HARD_LIGHT?t.modes.hard_light(a,b):c===o.SOFT_LIGHT?t.modes.soft_light(a,b):c===o.OVERLAY?t.modes.overlay(a,b):c===o.DODGE?t.modes.dodge(a,b):c===o.BURN?t.modes.burn(a,b):void 0},t.printMatrix=function(){Gc.print()},yd.prototype.translate=function(a,b){Gc.translate(a,b),Hc.invTranslate(a,b),v.translate(a,b)},zd.prototype.translate=function(a,b,c){Gc.translate(a,b,c),Hc.invTranslate(a,b,c)},yd.prototype.scale=function(a,b){Gc.scale(a,b),Hc.invScale(a,b),v.scale(a,b||a)},zd.prototype.scale=function(a,b,c){Gc.scale(a,b,c),Hc.invScale(a,b,c)},yd.prototype.transform=function(a){var b=a.array();v.transform(b[0],b[3],b[1],b[4],b[2],b[5])},zd.prototype.transformm=function(){e("p.transform is currently not supported in 3D mode")},yd.prototype.pushMatrix=function(){Ic.load(Gc),Jc.load(Hc),Rd()},zd.prototype.pushMatrix=function(){Ic.load(Gc),Jc.load(Hc)},yd.prototype.popMatrix=function(){Gc.set(Ic.pop()),Hc.set(Jc.pop()),Sd()},zd.prototype.popMatrix=function(){Gc.set(Ic.pop()),Hc.set(Jc.pop())},yd.prototype.resetMatrix=function(){Gc.reset(),Hc.reset(),v.setTransform(1,0,0,1,0,0)},zd.prototype.resetMatrix=function(){Gc.reset(),Hc.reset()},xd.prototype.applyMatrix=function(){var a=arguments;Gc.apply(a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]),Hc.invApply(a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15])},yd.prototype.applyMatrix=function(){for(var a=arguments,b=a.length;16>b;b++)a[b]=0;
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i=[h[0]*d+h[4]*f+h[8]*g,h[1]*d+h[5]*f+h[9]*g,h[2]*d+h[6]*f+h[10]*g],j=Nd(a,b,c,0),k=[((j&o.RED_MASK)>>>16)/255,((j&o.GREEN_MASK)>>>8)/255,(j&o.BLUE_MASK)/255];nd("uLights.color.3d."+uc,Eb,"uLights"+uc+".color",k),nd("uLights.position.3d."+uc,Eb,"uLights"+uc+".position",i),od("uLights.type.3d."+uc,Eb,"uLights"+uc+".type",1),od("uLightCount3d",Eb,"uLightCount",++uc)},yd.prototype.lightFalloff=xd.prototype.a3DOnlyFunction,zd.prototype.lightFalloff=function(a,b,c){v.useProgram(Eb),nd("uFalloff3d",Eb,"uFalloff",[a,b,c])},yd.prototype.lightSpecular=xd.prototype.a3DOnlyFunction,zd.prototype.lightSpecular=function(a,b,c){var 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p=[n[0]*h+n[4]*i+n[8]*j,n[1]*h+n[5]*i+n[9]*j,n[2]*h+n[6]*i+n[10]*j],q=Nd(a,b,c,0),r=[((q&o.RED_MASK)>>>16)/255,((q&o.GREEN_MASK)>>>8)/255,(q&o.BLUE_MASK)/255];nd("uLights.color.3d."+uc,Eb,"uLights"+uc+".color",r),nd("uLights.position.3d."+uc,Eb,"uLights"+uc+".position",m.array()),nd("uLights.direction.3d."+uc,Eb,"uLights"+uc+".direction",p),nd("uLights.concentration.3d."+uc,Eb,"uLights"+uc+".concentration",l),nd("uLights.angle.3d."+uc,Eb,"uLights"+uc+".angle",k),od("uLights.type.3d."+uc,Eb,"uLights"+uc+".type",3),od("uLightCount3d",Eb,"uLightCount",++uc)},yd.prototype.beginCamera=function(){e("beginCamera() is not available in 2D mode")},zd.prototype.beginCamera=function(){Mc&&e("You cannot call beginCamera() again before calling endCamera()"),Mc=!0,Gc=Fc,Hc=Ec},yd.prototype.endCamera=function(){e("endCamera() is not available in 2D mode")},zd.prototype.endCamera=function(){Mc||e("You cannot call endCamera() before calling beginCamera()"),Gc.set(Ec),Hc.set(Fc),Mc=!1},t.camera=function(a,b,e,f,g,h,i,j,k){a===d&&(Pc=t.width/2,Qc=t.height/2,Rc=Qc/c.tan(Oc/2),a=Pc,b=Qc,e=Rc,f=Pc,g=Qc,h=0,i=0,j=1,k=0);var l=new u(a-f,b-g,e-h),m=new u(i,j,k);l.normalize();var n=u.cross(m,l);m=u.cross(l,n),n.normalize(),m.normalize();var o=n.x,p=n.y,q=n.z,r=m.x,s=m.y,v=m.z,w=l.x,x=l.y,y=l.z;Ec.set(o,p,q,0,r,s,v,0,w,x,y,0,0,0,0,1),Ec.translate(-a,-b,-e),Fc.reset(),Fc.invApply(o,p,q,0,r,s,v,0,w,x,y,0,0,0,0,1),Fc.translate(a,b,e),Gc.set(Ec),Hc.set(Fc)},t.perspective=function(a,b,d,e){0===arguments.length&&(Qc=j.height/2,Rc=Qc/c.tan(Oc/2),Sc=Rc/10,Tc=10*Rc,Uc=t.width/t.height,a=Oc,b=Uc,d=Sc,e=Tc);var f,g,h,i;f=d*c.tan(a/2),g=-f,h=f*b,i=g*b,t.frustum(i,h,g,f,d,e)},yd.prototype.frustum=function(){e("Processing.js: frustum() is not supported in 2D mode")},zd.prototype.frustum=function(a,b,c,d,e,f){Nc=!0,Lc=new Ld,Lc.set(2*e/(b-a),0,(b+a)/(b-a),0,0,2*e/(d-c),(d+c)/(d-c),0,0,0,-(f+e)/(f-e),-(2*f*e)/(f-e),0,0,-1,0);var g=new Ld;g.set(Lc),g.transpose(),v.useProgram(Fb),pd("projection2d",Fb,"uProjection",!1,g.array()),v.useProgram(Eb),pd("projection3d",Eb,"uProjection",!1,g.array()),v.useProgram(Gb),pd("uProjectionUS",Gb,"uProjection",!1,g.array())},t.ortho=function(a,b,c,d,e,f){0===arguments.length&&(a=0,b=t.width,c=0,d=t.height,e=-10,f=10);var g=2/(b-a),h=2/(d-c),i=-2/(f-e),j=-(b+a)/(b-a),k=-(d+c)/(d-c),l=-(f+e)/(f-e);Lc=new Ld,Lc.set(g,0,0,j,0,h,0,k,0,0,i,l,0,0,0,1);var m=new Ld;m.set(Lc),m.transpose(),v.useProgram(Fb),pd("projection2d",Fb,"uProjection",!1,m.array()),v.useProgram(Eb),pd("projection3d",Eb,"uProjection",!1,m.array()),v.useProgram(Gb),pd("uProjectionUS",Gb,"uProjection",!1,m.array()),Nc=!1},t.printProjection=function(){Lc.print()},t.printCamera=function(){Ec.print()},yd.prototype.box=xd.prototype.a3DOnlyFunction,zd.prototype.box=function(a,b,c){b&&c||(b=c=a);var d=new Ld;d.scale(a,b,c);var e=new Ld;if(e.scale(1,-1,1),e.apply(Gc.array()),e.transpose(),z){if(v.useProgram(Eb),pd("model3d",Eb,"uModel",!1,d.array()),pd("view3d",Eb,"uView",!1,e.array()),v.enable(v.POLYGON_OFFSET_FILL),v.polygonOffset(1,1),nd("color3d",Eb,"uColor",B),uc>0){var f=new Ld;f.set(e);var g=new Ld;g.set(d),f.mult(g);var h=new Ld;h.set(f),h.invert(),h.transpose(),pd("uNormalTransform3d",Eb,"uNormalTransform",!1,h.array()),qd("aNormal3d",Eb,"aNormal",3,Ib)}else rd("aNormal3d",Eb,"aNormal");qd("aVertex3d",Eb,"aVertex",3,Hb),rd("aColor3d",Eb,"aColor"),rd("aTexture3d",Eb,"aTexture"),v.drawArrays(v.TRIANGLES,0,bd.length/3),v.disable(v.POLYGON_OFFSET_FILL)}M>0&&I&&(v.useProgram(Fb),pd("uModel2d",Fb,"uModel",!1,d.array()),pd("uView2d",Fb,"uView",!1,e.array()),nd("uColor2d",Fb,"uColor",J),od("uIsDrawingText2d",Fb,"uIsDrawingText",!1),qd("vertex2d",Fb,"aVertex",3,Jb),rd("aTextureCoord2d",Fb,"aTextureCoord"),v.drawArrays(v.LINES,0,cd.length/3))};var ie=function(){var a;for(Cc=[],a=0;wc>a;a++)Cc.push(0),Cc.push(-1),Cc.push(0),Cc.push(xc[a]),Cc.push(yc[a]),Cc.push(zc[a]);Cc.push(0),Cc.push(-1),Cc.push(0),Cc.push(xc[0]),Cc.push(yc[0]),Cc.push(zc[0]);var b,c,d,e=0;for(a=2;vc>a;a++){b=c=e,e+=wc,d=e;for(var f=0;wc>f;f++)Cc.push(xc[b]),Cc.push(yc[b]),Cc.push(zc[b++]),Cc.push(xc[d]),Cc.push(yc[d]),Cc.push(zc[d++]);b=c,d=e,Cc.push(xc[b]),Cc.push(yc[b]),Cc.push(zc[b]),Cc.push(xc[d]),Cc.push(yc[d]),Cc.push(zc[d])}for(a=0;wc>a;a++)d=e+a,Cc.push(xc[d]),Cc.push(yc[d]),Cc.push(zc[d]),Cc.push(0),Cc.push(1),Cc.push(0);Cc.push(xc[e]),Cc.push(yc[e]),Cc.push(zc[e]),Cc.push(0),Cc.push(1),Cc.push(0),v.bindBuffer(v.ARRAY_BUFFER,Mb),v.bufferData(v.ARRAY_BUFFER,new k(Cc),v.STATIC_DRAW)};t.sphereDetail=function(a,b){var c;if(1===arguments.length&&(a=b=arguments[0]),3>a&&(a=3),2>b&&(b=2),a!==wc||b!==vc){var d=o.SINCOS_LENGTH/a,e=new k(a),f=new k(a);for(c=0;a>c;c++)e[c]=Bc[0|c*d%o.SINCOS_LENGTH],f[c]=Ac[0|c*d%o.SINCOS_LENGTH];var g=a*(b-1)+2,h=0;xc=new k(g),yc=new k(g),zc=new k(g);var i=.5*o.SINCOS_LENGTH/b,j=i;for(c=1;b>c;c++){for(var l=Ac[0|j%o.SINCOS_LENGTH],m=-Bc[0|j%o.SINCOS_LENGTH],n=0;a>n;n++)xc[h]=e[n]*l,yc[h]=m,zc[h++]=f[n]*l;j+=i}wc=a,vc=b,ie()}},yd.prototype.sphere=xd.prototype.a3DOnlyFunction,zd.prototype.sphere=function(){var a=arguments[0];(3>wc||2>vc)&&t.sphereDetail(30);var b=new Ld;b.scale(a,a,a);var c=new Ld;if(c.scale(1,-1,1),c.apply(Gc.array()),c.transpose(),z){if(uc>0){var d=new Ld;d.set(c);var e=new Ld;e.set(b),d.mult(e);var f=new Ld;f.set(d),f.invert(),f.transpose(),pd("uNormalTransform3d",Eb,"uNormalTransform",!1,f.array()),qd("aNormal3d",Eb,"aNormal",3,Mb)}else rd("aNormal3d",Eb,"aNormal");v.useProgram(Eb),rd("aTexture3d",Eb,"aTexture"),pd("uModel3d",Eb,"uModel",!1,b.array()),pd("uView3d",Eb,"uView",!1,c.array()),qd("aVertex3d",Eb,"aVertex",3,Mb),rd("aColor3d",Eb,"aColor"),v.enable(v.POLYGON_OFFSET_FILL),v.polygonOffset(1,1),nd("uColor3d",Eb,"uColor",B),v.drawArrays(v.TRIANGLE_STRIP,0,Cc.length/3),v.disable(v.POLYGON_OFFSET_FILL)}M>0&&I&&(v.useProgram(Fb),pd("uModel2d",Fb,"uModel",!1,b.array()),pd("uView2d",Fb,"uView",!1,c.array()),qd("aVertex2d",Fb,"aVertex",3,Mb),rd("aTextureCoord2d",Fb,"aTextureCoord"),nd("uColor2d",Fb,"uColor",J),od("uIsDrawingText",Fb,"uIsDrawingText",!1),v.drawArrays(v.LINE_STRIP,0,Cc.length/3))},t.modelX=function(a,b,c){var d=Gc.array(),e=Fc.array(),f=d[0]*a+d[1]*b+d[2]*c+d[3],g=d[4]*a+d[5]*b+d[6]*c+d[7],h=d[8]*a+d[9]*b+d[10]*c+d[11],i=d[12]*a+d[13]*b+d[14]*c+d[15],j=e[0]*f+e[1]*g+e[2]*h+e[3]*i,k=e[12]*f+e[13]*g+e[14]*h+e[15]*i;return 0!==k?j/k:j},t.modelY=function(a,b,c){var d=Gc.array(),e=Fc.array(),f=d[0]*a+d[1]*b+d[2]*c+d[3],g=d[4]*a+d[5]*b+d[6]*c+d[7],h=d[8]*a+d[9]*b+d[10]*c+d[11],i=d[12]*a+d[13]*b+d[14]*c+d[15],j=e[4]*f+e[5]*g+e[6]*h+e[7]*i,k=e[12]*f+e[13]*g+e[14]*h+e[15]*i;return 0!==k?j/k:j},t.modelZ=function(a,b,c){var d=Gc.array(),e=Fc.array(),f=d[0]*a+d[1]*b+d[2]*c+d[3],g=d[4]*a+d[5]*b+d[6]*c+d[7],h=d[8]*a+d[9]*b+d[10]*c+d[11],i=d[12]*a+d[13]*b+d[14]*c+d[15],j=e[8]*f+e[9]*g+e[10]*h+e[11]*i,k=e[12]*f+e[13]*g+e[14]*h+e[15]*i;return 0!==k?j/k:j},yd.prototype.ambient=xd.prototype.a3DOnlyFunction,zd.prototype.ambient=function(a,b,c){v.useProgram(Eb),od("uUsingMat3d",Eb,"uUsingMat",!0);var d=t.color(a,b,c);nd("uMaterialAmbient3d",Eb,"uMaterialAmbient",t.color.toGLArray(d).slice(0,3))},yd.prototype.emissive=xd.prototype.a3DOnlyFunction,zd.prototype.emissive=function(a,b,c){v.useProgram(Eb),od("uUsingMat3d",Eb,"uUsingMat",!0);var d=t.color(a,b,c);nd("uMaterialEmissive3d",Eb,"uMaterialEmissive",t.color.toGLArray(d).slice(0,3))},yd.prototype.shininess=xd.prototype.a3DOnlyFunction,zd.prototype.shininess=function(a){v.useProgram(Eb),od("uUsingMat3d",Eb,"uUsingMat",!0),nd("uShininess3d",Eb,"uShininess",a)},yd.prototype.specular=xd.prototype.a3DOnlyFunction,zd.prototype.specular=function(a,b,c){v.useProgram(Eb),od("uUsingMat3d",Eb,"uUsingMat",!0);var d=t.color(a,b,c);nd("uMaterialSpecular3d",Eb,"uMaterialSpecular",t.color.toGLArray(d).slice(0,3))},t.screenX=function(a,b,c){var d=Gc.array();if(16===d.length){var e=d[0]*a+d[1]*b+d[2]*c+d[3],f=d[4]*a+d[5]*b+d[6]*c+d[7],g=d[8]*a+d[9]*b+d[10]*c+d[11],h=d[12]*a+d[13]*b+d[14]*c+d[15],i=Lc.array(),j=i[0]*e+i[1]*f+i[2]*g+i[3]*h,k=i[12]*e+i[13]*f+i[14]*g+i[15]*h;return 0!==k&&(j/=k),t.width*(1+j)/2}return Gc.multX(a,b)},t.screenY=function(a,b,c){var d=Gc.array();if(16===d.length){var e=d[0]*a+d[1]*b+d[2]*c+d[3],f=d[4]*a+d[5]*b+d[6]*c+d[7],g=d[8]*a+d[9]*b+d[10]*c+d[11],h=d[12]*a+d[13]*b+d[14]*c+d[15],i=Lc.array(),j=i[4]*e+i[5]*f+i[6]*g+i[7]*h,k=i[12]*e+i[13]*f+i[14]*g+i[15]*h;return 0!==k&&(j/=k),t.height*(1+j)/2}return Gc.multY(a,b)},t.screenZ=function(a,b,c){var d=Gc.array();if(16!==d.length)return 0;var e=Lc.array(),f=d[0]*a+d[1]*b+d[2]*c+d[3],g=d[4]*a+d[5]*b+d[6]*c+d[7],h=d[8]*a+d[9]*b+d[10]*c+d[11],i=d[12]*a+d[13]*b+d[14]*c+d[15],j=e[8]*f+e[9]*g+e[10]*h+e[11]*i,k=e[12]*f+e[13]*g+e[14]*h+e[15]*i;return 0!==k&&(j/=k),(j+1)/2},xd.prototype.fill=function(){var a=t.color(arguments[0],arguments[1],arguments[2],arguments[3]);a===C&&z||(z=!0,C=a)},yd.prototype.fill=function(){xd.prototype.fill.apply(this,arguments),F=!0},zd.prototype.fill=function(){xd.prototype.fill.apply(this,arguments),B=t.color.toGLArray(C)},t.noFill=function(){z=!1},xd.prototype.stroke=function(){var a=t.color(arguments[0],arguments[1],arguments[2],arguments[3]);a===K&&I||(I=!0,K=a)},yd.prototype.stroke=function(){xd.prototype.stroke.apply(this,arguments),L=!0},zd.prototype.stroke=function(){xd.prototype.stroke.apply(this,arguments),J=t.color.toGLArray(K)},t.noStroke=function(){I=!1},xd.prototype.strokeWeight=function(a){M=a},yd.prototype.strokeWeight=function(a){xd.prototype.strokeWeight.apply(this,arguments),v.lineWidth=a},zd.prototype.strokeWeight=function(a){xd.prototype.strokeWeight.apply(this,arguments),v.useProgram(Fb),nd("pointSize2d",Fb,"uPointSize",a),v.useProgram(Gb),nd("pointSizeUnlitShape",Gb,"uPointSize",a),v.lineWidth(a)},t.strokeCap=function(a){y.$ensureContext().lineCap=a},t.strokeJoin=function(a){y.$ensureContext().lineJoin=a},yd.prototype.smooth=function(){O=!0;var a=j.style;a.setProperty("image-rendering","optimizeQuality","important"),a.setProperty("-ms-interpolation-mode","bicubic","important"),v.hasOwnProperty("mozImageSmoothingEnabled")&&(v.mozImageSmoothingEnabled=!0)},zd.prototype.smooth=function(){O=!0},yd.prototype.noSmooth=function(){O=!1;var a=j.style;a.setProperty("image-rendering","optimizeSpeed","important"),a.setProperty("image-rendering","-moz-crisp-edges","important"),a.setProperty("image-rendering","-webkit-optimize-contrast","important"),a.setProperty("image-rendering","optimize-contrast","important"),a.setProperty("-ms-interpolation-mode","nearest-neighbor","important"),v.hasOwnProperty("mozImageSmoothingEnabled")&&(v.mozImageSmoothingEnabled=!1)},zd.prototype.noSmooth=function(){O=!1},yd.prototype.point=function(a,b){I&&(a=c.round(a),b=c.round(b),v.fillStyle=t.color.toString(K),F=!0,M>1?(v.beginPath(),v.arc(a,b,M/2,0,o.TWO_PI,!1),v.fill()):v.fillRect(a,b,1,1))},zd.prototype.point=function(a,b,c){var d=new Ld;d.translate(a,b,c||0),d.transpose();var e=new Ld;e.scale(1,-1,1),e.apply(Gc.array()),e.transpose(),v.useProgram(Fb),pd("uModel2d",Fb,"uModel",!1,d.array()),pd("uView2d",Fb,"uView",!1,e.array()),M>0&&I&&(nd("uColor2d",Fb,"uColor",J),od("uIsDrawingText2d",Fb,"uIsDrawingText",!1),od("uSmooth2d",Fb,"uSmooth",O),qd("aVertex2d",Fb,"aVertex",3,Rb),rd("aTextureCoord2d",Fb,"aTextureCoord"),v.drawArrays(v.POINTS,0,1))},t.beginShape=function(a){_=a,bb=[],Vc=[]},yd.prototype.vertex=function(a,b,c){var d=[];$c&&($c=!1),d.isVert=!0,d[0]=a,d[1]=b,d[2]=0,d[3]=0,d[4]=0,d[5]=C,d[6]=K,Vc.push(d),c&&(Vc[Vc.length-1].moveTo=c)},zd.prototype.vertex=function(a,b,c,e,f){var g=[];$c&&($c=!1),g.isVert=!0,f===d&&Xb&&(f=e,e=c,c=0),e!==d&&f!==d&&(Wb===o.IMAGE&&(e/=Vb.width,f/=Vb.height),e=e>1?1:e,e=0>e?0:e,f=f>1?1:f,f=0>f?0:f),g[0]=a,g[1]=b,g[2]=c||0,g[3]=e||0,g[4]=f||0,g[5]=B[0],g[6]=B[1],g[7]=B[2],g[8]=B[3],g[9]=J[0],g[10]=J[1],g[11]=J[2],g[12]=J[3],g[13]=T,g[14]=U,g[15]=V,Vc.push(g)};var ne=function(a,b){var c=new Ld;c.scale(1,-1,1),c.apply(Gc.array()),c.transpose(),v.useProgram(Gb),pd("uViewUS",Gb,"uView",!1,c.array()),od("uSmoothUS",Gb,"uSmooth",O),qd("aVertexUS",Gb,"aVertex",3,Rb),v.bufferData(v.ARRAY_BUFFER,new k(a),v.STREAM_DRAW),qd("aColorUS",Gb,"aColor",4,Pb),v.bufferData(v.ARRAY_BUFFER,new k(b),v.STREAM_DRAW),v.drawArrays(v.POINTS,0,a.length/3)},oe=function(a,b,c){var d;d="LINES"===b?v.LINES:"LINE_LOOP"===b?v.LINE_LOOP:v.LINE_STRIP;var e=new Ld;e.scale(1,-1,1),e.apply(Gc.array()),e.transpose(),v.useProgram(Gb),pd("uViewUS",Gb,"uView",!1,e.array()),qd("aVertexUS",Gb,"aVertex",3,Nb),v.bufferData(v.ARRAY_BUFFER,new k(a),v.STREAM_DRAW),qd("aColorUS",Gb,"aColor",4,Qb),v.bufferData(v.ARRAY_BUFFER,new k(c),v.STREAM_DRAW),v.drawArrays(d,0,a.length/3)},pe=function(a,b,c,d){var e;e="TRIANGLES"===b?v.TRIANGLES:"TRIANGLE_FAN"===b?v.TRIANGLE_FAN:v.TRIANGLE_STRIP;var f=new Ld;f.scale(1,-1,1),f.apply(Gc.array()),f.transpose(),v.useProgram(Eb),pd("model3d",Eb,"uModel",!1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),pd("view3d",Eb,"uView",!1,f.array()),v.enable(v.POLYGON_OFFSET_FILL),v.polygonOffset(1,1),nd("color3d",Eb,"uColor",[-1,0,0,0]),qd("vertex3d",Eb,"aVertex",3,Ob),v.bufferData(v.ARRAY_BUFFER,new k(a),v.STREAM_DRAW),Xb&&null!==qb&&rb(c),qd("aColor3d",Eb,"aColor",4,Pb),v.bufferData(v.ARRAY_BUFFER,new k(c),v.STREAM_DRAW),rd("aNormal3d",Eb,"aNormal"),Xb&&(od("uUsingTexture3d",Eb,"uUsingTexture",Xb),qd("aTexture3d",Eb,"aTexture",2,Sb),v.bufferData(v.ARRAY_BUFFER,new k(d),v.STREAM_DRAW)),v.drawArrays(e,0,a.length/3),v.disable(v.POLYGON_OFFSET_FILL)};yd.prototype.endShape=function(a){if(0!==Vc.length){var b=a===o.CLOSE;b&&Vc.push(Vc[0]);var i,e=[],f=[],g=[],h=[];$c=!0;var j,k,m=Vc.length;for(j=0;m>j;j++)for(i=Vc[j],k=0;3>k;k++)e.push(i[k]);for(j=0;m>j;j++)for(i=Vc[j],k=5;9>k;k++)f.push(i[k]);for(j=0;m>j;j++)for(i=Vc[j],k=9;13>k;k++)g.push(i[k]);for(j=0;m>j;j++)i=Vc[j],h.push(i[3]),h.push(i[4]);if(!Yc||_!==o.POLYGON&&_!==d)if(!Zc||_!==o.POLYGON&&_!==d)if(_===o.POINTS)for(j=0;m>j;j++)i=Vc[j],I&&t.stroke(i[6]),t.point(i[0],i[1]);else if(_===o.LINES)for(j=0;m>j+1;j+=2)i=Vc[j],I&&t.stroke(Vc[j+1][6]),t.line(i[0],i[1],Vc[j+1][0],Vc[j+1][1]);else if(_===o.TRIANGLES)for(j=0;m>j+2;j+=3)i=Vc[j],v.beginPath(),v.moveTo(i[0],i[1]),v.lineTo(Vc[j+1][0],Vc[j+1][1]),v.lineTo(Vc[j+2][0],Vc[j+2][1]),v.lineTo(i[0],i[1]),z&&(t.fill(Vc[j+2][5]),le()),I&&(t.stroke(Vc[j+2][6]),me()),v.closePath();else if(_===o.TRIANGLE_STRIP)for(j=0;m>j+1;j++)i=Vc[j],v.beginPath(),v.moveTo(Vc[j+1][0],Vc[j+1][1]),v.lineTo(i[0],i[1]),I&&t.stroke(Vc[j+1][6]),z&&t.fill(Vc[j+1][5]),m>j+2&&(v.lineTo(Vc[j+2][0],Vc[j+2][1]),I&&t.stroke(Vc[j+2][6]),z&&t.fill(Vc[j+2][5])),qe();else if(_===o.TRIANGLE_FAN){if(m>2)for(v.beginPath(),v.moveTo(Vc[0][0],Vc[0][1]),v.lineTo(Vc[1][0],Vc[1][1]),v.lineTo(Vc[2][0],Vc[2][1]),z&&(t.fill(Vc[2][5]),le()),I&&(t.stroke(Vc[2][6]),me()),v.closePath(),j=3;m>j;j++)i=Vc[j],v.beginPath(),v.moveTo(Vc[0][0],Vc[0][1]),v.lineTo(Vc[j-1][0],Vc[j-1][1]),v.lineTo(i[0],i[1]),z&&(t.fill(i[5]),le()),I&&(t.stroke(i[6]),me()),v.closePath()
}else if(_===o.QUADS)for(j=0;m>j+3;j+=4){for(i=Vc[j],v.beginPath(),v.moveTo(i[0],i[1]),k=1;4>k;k++)v.lineTo(Vc[j+k][0],Vc[j+k][1]);v.lineTo(i[0],i[1]),z&&(t.fill(Vc[j+3][5]),le()),I&&(t.stroke(Vc[j+3][6]),me()),v.closePath()}else if(_===o.QUAD_STRIP){if(m>3)for(j=0;m>j+1;j+=2)i=Vc[j],v.beginPath(),m>j+3?(v.moveTo(Vc[j+2][0],Vc[j+2][1]),v.lineTo(i[0],i[1]),v.lineTo(Vc[j+1][0],Vc[j+1][1]),v.lineTo(Vc[j+3][0],Vc[j+3][1]),z&&t.fill(Vc[j+3][5]),I&&t.stroke(Vc[j+3][6])):(v.moveTo(i[0],i[1]),v.lineTo(Vc[j+1][0],Vc[j+1][1])),qe()}else{for(v.beginPath(),v.moveTo(Vc[0][0],Vc[0][1]),j=1;m>j;j++)i=Vc[j],i.isVert&&(i.moveTo?v.moveTo(i[0],i[1]):v.lineTo(i[0],i[1]));qe()}else{for(v.beginPath(),j=0;m>j;j++)i=Vc[j],Vc[j].isVert?Vc[j].moveTo?v.moveTo(i[0],i[1]):v.lineTo(i[0],i[1]):v.bezierCurveTo(Vc[j][0],Vc[j][1],Vc[j][2],Vc[j][3],Vc[j][4],Vc[j][5]);qe()}else if(m>3){var n=[],p=1-cb;for(v.beginPath(),v.moveTo(Vc[1][0],Vc[1][1]),j=1;m>j+2;j++)i=Vc[j],n[0]=[i[0],i[1]],n[1]=[i[0]+(p*Vc[j+1][0]-p*Vc[j-1][0])/6,i[1]+(p*Vc[j+1][1]-p*Vc[j-1][1])/6],n[2]=[Vc[j+1][0]+(p*Vc[j][0]-p*Vc[j+2][0])/6,Vc[j+1][1]+(p*Vc[j][1]-p*Vc[j+2][1])/6],n[3]=[Vc[j+1][0],Vc[j+1][1]],v.bezierCurveTo(n[1][0],n[1][1],n[2][0],n[2][1],n[3][0],n[3][1]);qe()}Yc=!1,Zc=!1,Wc=[],Xc=0,b&&Vc.pop()}},zd.prototype.endShape=function(a){if(0!==Vc.length){var i,b=a===o.CLOSE,c=[],e=[],f=[],g=[],h=[];$c=!0;var j,k,l,m=Vc.length;for(j=0;m>j;j++)for(i=Vc[j],k=0;3>k;k++)e.push(i[k]);for(j=0;m>j;j++)for(i=Vc[j],k=5;9>k;k++)f.push(i[k]);for(j=0;m>j;j++)for(i=Vc[j],k=9;13>k;k++)g.push(i[k]);for(j=0;m>j;j++)i=Vc[j],h.push(i[3]),h.push(i[4]);if(b){for(e.push(Vc[0][0]),e.push(Vc[0][1]),e.push(Vc[0][2]),j=5;9>j;j++)f.push(Vc[0][j]);for(j=9;13>j;j++)g.push(Vc[0][j]);h.push(Vc[0][3]),h.push(Vc[0][4])}if(!Yc||_!==o.POLYGON&&_!==d)if(!Zc||_!==o.POLYGON&&_!==d){if(_===o.POINTS){for(j=0;m>j;j++)for(i=Vc[j],k=0;3>k;k++)c.push(i[k]);ne(c,g)}else if(_===o.LINES){for(j=0;m>j;j++)for(i=Vc[j],k=0;3>k;k++)c.push(i[k]);for(j=0;m>j;j++)for(i=Vc[j],k=5;9>k;k++)f.push(i[k]);oe(c,"LINES",g)}else if(_===o.TRIANGLES){if(m>2)for(j=0;m>j+2;j+=3){for(e=[],h=[],c=[],f=[],g=[],k=0;3>k;k++)for(l=0;3>l;l++)c.push(Vc[j+k][l]),e.push(Vc[j+k][l]);for(k=0;3>k;k++)for(l=3;5>l;l++)h.push(Vc[j+k][l]);for(k=0;3>k;k++)for(l=5;9>l;l++)f.push(Vc[j+k][l]),g.push(Vc[j+k][l+4]);I&&oe(c,"LINE_LOOP",g),(z||Xb)&&pe(e,"TRIANGLES",f,h)}}else if(_===o.TRIANGLE_STRIP){if(m>2)for(j=0;m>j+2;j++){for(c=[],e=[],g=[],f=[],h=[],k=0;3>k;k++)for(l=0;3>l;l++)c.push(Vc[j+k][l]),e.push(Vc[j+k][l]);for(k=0;3>k;k++)for(l=3;5>l;l++)h.push(Vc[j+k][l]);for(k=0;3>k;k++)for(l=5;9>l;l++)g.push(Vc[j+k][l+4]),f.push(Vc[j+k][l]);(z||Xb)&&pe(e,"TRIANGLE_STRIP",f,h),I&&oe(c,"LINE_LOOP",g)}}else if(_===o.TRIANGLE_FAN){if(m>2){for(j=0;3>j;j++)for(i=Vc[j],k=0;3>k;k++)c.push(i[k]);for(j=0;3>j;j++)for(i=Vc[j],k=9;13>k;k++)g.push(i[k]);for(I&&oe(c,"LINE_LOOP",g),j=2;m>j+1;j++){for(c=[],g=[],c.push(Vc[0][0]),c.push(Vc[0][1]),c.push(Vc[0][2]),g.push(Vc[0][9]),g.push(Vc[0][10]),g.push(Vc[0][11]),g.push(Vc[0][12]),k=0;2>k;k++)for(l=0;3>l;l++)c.push(Vc[j+k][l]);for(k=0;2>k;k++)for(l=9;13>l;l++)g.push(Vc[j+k][l]);I&&oe(c,"LINE_STRIP",g)}(z||Xb)&&pe(e,"TRIANGLE_FAN",f,h)}}else if(_===o.QUADS)for(j=0;m>j+3;j+=4){for(c=[],k=0;4>k;k++)for(i=Vc[j+k],l=0;3>l;l++)c.push(i[l]);if(I&&oe(c,"LINE_LOOP",g),z){for(e=[],f=[],h=[],k=0;3>k;k++)e.push(Vc[j][k]);for(k=5;9>k;k++)f.push(Vc[j][k]);for(k=0;3>k;k++)e.push(Vc[j+1][k]);for(k=5;9>k;k++)f.push(Vc[j+1][k]);for(k=0;3>k;k++)e.push(Vc[j+3][k]);for(k=5;9>k;k++)f.push(Vc[j+3][k]);for(k=0;3>k;k++)e.push(Vc[j+2][k]);for(k=5;9>k;k++)f.push(Vc[j+2][k]);Xb&&(h.push(Vc[j+0][3]),h.push(Vc[j+0][4]),h.push(Vc[j+1][3]),h.push(Vc[j+1][4]),h.push(Vc[j+3][3]),h.push(Vc[j+3][4]),h.push(Vc[j+2][3]),h.push(Vc[j+2][4])),pe(e,"TRIANGLE_STRIP",f,h)}}else if(_===o.QUAD_STRIP){var n=[];if(m>3){for(j=0;2>j;j++)for(i=Vc[j],k=0;3>k;k++)c.push(i[k]);for(j=0;2>j;j++)for(i=Vc[j],k=9;13>k;k++)g.push(i[k]);for(oe(c,"LINE_STRIP",g),m>4&&m%2>0&&(n=e.splice(e.length-3),Vc.pop()),j=0;m>j+3;j+=2){for(c=[],g=[],k=0;3>k;k++)c.push(Vc[j+1][k]);for(k=0;3>k;k++)c.push(Vc[j+3][k]);for(k=0;3>k;k++)c.push(Vc[j+2][k]);for(k=0;3>k;k++)c.push(Vc[j+0][k]);for(k=9;13>k;k++)g.push(Vc[j+1][k]);for(k=9;13>k;k++)g.push(Vc[j+3][k]);for(k=9;13>k;k++)g.push(Vc[j+2][k]);for(k=9;13>k;k++)g.push(Vc[j+0][k]);I&&oe(c,"LINE_STRIP",g)}(z||Xb)&&pe(e,"TRIANGLE_LIST",f,h)}}else if(1===m){for(k=0;3>k;k++)c.push(Vc[0][k]);for(k=9;13>k;k++)g.push(Vc[0][k]);ne(c,g)}else{for(j=0;m>j;j++){for(i=Vc[j],k=0;3>k;k++)c.push(i[k]);for(k=5;9>k;k++)g.push(i[k])}I&&b?oe(c,"LINE_LOOP",g):I&&!b&&oe(c,"LINE_STRIP",g),(z||Xb)&&pe(e,"TRIANGLE_FAN",f,h)}Xb=!1,v.useProgram(Eb),od("usingTexture3d",Eb,"uUsingTexture",Xb)}else c=e,c.splice(c.length-3),g.splice(g.length-4),I&&oe(c,null,g),z&&pe(e,"TRIANGLES",f);else c=e,I&&oe(c,null,g),z&&pe(e,null,f);Yc=!1,Zc=!1,Wc=[],Xc=0}};var re=function(a,b){var c=1/a,d=c*c,e=d*c;b.set(0,0,0,1,e,d,c,0,6*e,2*d,0,0,6*e,0,0,0)},se=function(){zb||(xb=new Ld,zb=new Ld,eb=!0);var a=cb;xb.set((a-1)/2,(a+3)/2,(-3-a)/2,(1-a)/2,1-a,(-5-a)/2,a+2,(a-1)/2,(a-1)/2,0,(1-a)/2,0,0,1,0,0),re(db,zb),Bb||(yb=new Ld),yb.set(xb),yb.preApply(Bb),zb.apply(xb)};yd.prototype.bezierVertex=function(){Zc=!0;var a=[];$c&&e("vertex() must be used at least once before calling bezierVertex()");for(var b=0;arguments.length>b;b++)a[b]=arguments[b];Vc.push(a),Vc[Vc.length-1].isVert=!1},zd.prototype.bezierVertex=function(){if(Zc=!0,$c&&e("vertex() must be used at least once before calling bezierVertex()"),9===arguments.length){Ab===d&&(Ab=new Ld);var b=Vc.length-1;re(gb,Ab),Ab.apply(Cb);for(var c=Ab.array(),f=Vc[b][0],g=Vc[b][1],h=Vc[b][2],i=c[4]*f+c[5]*arguments[0]+c[6]*arguments[3]+c[7]*arguments[6],j=c[8]*f+c[9]*arguments[0]+c[10]*arguments[3]+c[11]*arguments[6],k=c[12]*f+c[13]*arguments[0]+c[14]*arguments[3]+c[15]*arguments[6],l=c[4]*g+c[5]*arguments[1]+c[6]*arguments[4]+c[7]*arguments[7],m=c[8]*g+c[9]*arguments[1]+c[10]*arguments[4]+c[11]*arguments[7],n=c[12]*g+c[13]*arguments[1]+c[14]*arguments[4]+c[15]*arguments[7],o=c[4]*h+c[5]*arguments[2]+c[6]*arguments[5]+c[7]*arguments[8],p=c[8]*h+c[9]*arguments[2]+c[10]*arguments[5]+c[11]*arguments[8],q=c[12]*h+c[13]*arguments[2]+c[14]*arguments[5]+c[15]*arguments[8],r=0;gb>r;r++)f+=i,i+=j,j+=k,g+=l,l+=m,m+=n,h+=o,o+=p,p+=q,t.vertex(f,g,h);t.vertex(arguments[6],arguments[7],arguments[8])}},t.texture=function(a){var c=y.$ensureContext();if(a.__texture)c.bindTexture(c.TEXTURE_2D,a.__texture);else if("canvas"===a.localName)c.bindTexture(c.TEXTURE_2D,Tb),c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,a),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.LINEAR),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.LINEAR),c.generateMipmap(c.TEXTURE_2D),Vb.width=a.width,Vb.height=a.height;else{var g,d=c.createTexture(),e=b.createElement("canvas"),f=e.getContext("2d");if(a.width&0===a.width-1)e.width=a.width;else{for(g=1;a.width>g;)g*=2;e.width=g}if(a.height&0===a.height-1)e.height=a.height;else{for(g=1;a.height>g;)g*=2;e.height=g}f.drawImage(a.sourceImg,0,0,a.width,a.height,0,0,e.width,e.height),c.bindTexture(c.TEXTURE_2D,d),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.LINEAR_MIPMAP_LINEAR),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.LINEAR),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE),c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,e),c.generateMipmap(c.TEXTURE_2D),a.__texture=d,Vb.width=a.width,Vb.height=a.height}Xb=!0,c.useProgram(Eb),od("usingTexture3d",Eb,"uUsingTexture",Xb)},t.textureMode=function(a){Wb=a};var te=function(a,b,c,d,e,f,g,h,i,j,k,l){var m=d,n=e,o=f,p=zb.array(),q=p[4]*a+p[5]*d+p[6]*g+p[7]*j,r=p[8]*a+p[9]*d+p[10]*g+p[11]*j,s=p[12]*a+p[13]*d+p[14]*g+p[15]*j,u=p[4]*b+p[5]*e+p[6]*h+p[7]*k,v=p[8]*b+p[9]*e+p[10]*h+p[11]*k,w=p[12]*b+p[13]*e+p[14]*h+p[15]*k,x=p[4]*c+p[5]*f+p[6]*i+p[7]*l,y=p[8]*c+p[9]*f+p[10]*i+p[11]*l,z=p[12]*c+p[13]*f+p[14]*i+p[15]*l;t.vertex(m,n,o);for(var A=0;db>A;A++)m+=q,q+=r,r+=s,n+=u,u+=v,v+=w,o+=x,x+=y,y+=z,t.vertex(m,n,o)};yd.prototype.curveVertex=function(a,b){Yc=!0,t.vertex(a,b)},zd.prototype.curveVertex=function(a,b,c){Yc=!0,eb||se();var d=[];d[0]=a,d[1]=b,d[2]=c,Wc.push(d),Xc++,Xc>3&&te(Wc[Xc-4][0],Wc[Xc-4][1],Wc[Xc-4][2],Wc[Xc-3][0],Wc[Xc-3][1],Wc[Xc-3][2],Wc[Xc-2][0],Wc[Xc-2][1],Wc[Xc-2][2],Wc[Xc-1][0],Wc[Xc-1][1],Wc[Xc-1][2])},yd.prototype.curve=function(a,b,c,d,e,f,g,h){t.beginShape(),t.curveVertex(a,b),t.curveVertex(c,d),t.curveVertex(e,f),t.curveVertex(g,h),t.endShape()},zd.prototype.curve=function(a,b,c,e,f,g,h,i,j,k,l,m){return m!==d?(t.beginShape(),t.curveVertex(a,b,c),t.curveVertex(e,f,g),t.curveVertex(h,i,j),t.curveVertex(k,l,m),t.endShape(),void 0):(t.beginShape(),t.curveVertex(a,b),t.curveVertex(c,e),t.curveVertex(f,g),t.curveVertex(h,i),t.endShape(),void 0)},t.curveTightness=function(a){cb=a},t.curveDetail=function(a){db=a,se()},t.rectMode=function(a){R=a},t.imageMode=function(a){switch(a){case o.CORNER:ud=td;break;case o.CORNERS:ud=vd;break;case o.CENTER:ud=wd;break;default:e("Invalid imageMode")}},t.ellipseMode=function(a){S=a},t.arc=function(a,b,c,d,e,f){if(!(0>=c||e>f)){for(S===o.CORNERS?(c-=a,d-=b):S===o.RADIUS?(a-=c,b-=d,c=2*c,d=2*d):S===o.CENTER&&(a-=c/2,b-=d/2);0>e;)e+=o.TWO_PI,f+=o.TWO_PI;f-e>o.TWO_PI&&(e=0,f=o.TWO_PI);var m,n,g=c/2,h=d/2,i=a+g,j=b+h,k=0|.5+2*e*t.RAD_TO_DEG,l=0|.5+2*f*t.RAD_TO_DEG;if(z){var p=I;for(I=!1,t.beginShape(),t.vertex(i,j),m=k;l>=m;m++)n=m%o.SINCOS_LENGTH,t.vertex(i+Bc[n]*g,j+Ac[n]*h);t.endShape(o.CLOSE),I=p}if(I){var q=z;for(z=!1,t.beginShape(),m=k;l>=m;m++)n=m%o.SINCOS_LENGTH,t.vertex(i+Bc[n]*g,j+Ac[n]*h);t.endShape(),z=q}}},yd.prototype.line=function(a,b,e,f){if(I){if(a=c.round(a),e=c.round(e),b=c.round(b),f=c.round(f),a===e&&b===f)return t.point(a,b),void 0;for(var g=d,h=d,i=!0,j=Gc.array(),k=[1,0,0,0,1,0],l=0;6>l&&i;l++)i=j[l]===k[l];i&&(a===e?(b>f&&(g=b,b=f,f=g),f++,1===M%2&&v.translate(.5,0)):b===f&&(a>e&&(g=a,a=e,e=g),e++,1===M%2&&v.translate(0,.5)),1===M&&(h=v.lineCap,v.lineCap="butt")),v.beginPath(),v.moveTo(a||0,b||0),v.lineTo(e||0,f||0),me(),i&&(a===e&&1===M%2?v.translate(-.5,0):b===f&&1===M%2&&v.translate(0,-.5),1===M&&(v.lineCap=h))}},zd.prototype.line=function(a,b,c,e,f,g){if((f===d||g===d)&&(g=0,f=e,e=c,c=0),a===e&&b===f&&c===g)return t.point(a,b,c),void 0;var h=[a,b,c,e,f,g],i=new Ld;i.scale(1,-1,1),i.apply(Gc.array()),i.transpose(),M>0&&I&&(v.useProgram(Fb),pd("uModel2d",Fb,"uModel",!1,[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),pd("uView2d",Fb,"uView",!1,i.array()),nd("uColor2d",Fb,"uColor",J),od("uIsDrawingText",Fb,"uIsDrawingText",!1),qd("aVertex2d",Fb,"aVertex",3,Nb),rd("aTextureCoord2d",Fb,"aTextureCoord"),v.bufferData(v.ARRAY_BUFFER,new k(h),v.STREAM_DRAW),v.drawArrays(v.LINES,0,2))},yd.prototype.bezier=function(){8!==arguments.length&&e("You must use 8 parameters for bezier() in 2D mode"),t.beginShape(),t.vertex(arguments[0],arguments[1]),t.bezierVertex(arguments[2],arguments[3],arguments[4],arguments[5],arguments[6],arguments[7]),t.endShape()},zd.prototype.bezier=function(){12!==arguments.length&&e("You must use 12 parameters for bezier() in 3D mode"),t.beginShape(),t.vertex(arguments[0],arguments[1],arguments[2]),t.bezierVertex(arguments[3],arguments[4],arguments[5],arguments[6],arguments[7],arguments[8],arguments[9],arguments[10],arguments[11]),t.endShape()},t.bezierDetail=function(a){gb=a},t.bezierPoint=function(a,b,c,d,e){return(1-e)*(1-e)*(1-e)*a+3*(1-e)*(1-e)*e*b+3*(1-e)*e*e*c+e*e*e*d},t.bezierTangent=function(a,b,c,d,e){return 3*e*e*(-a+3*b-3*c+d)+6*e*(a-2*b+c)+3*(-a+b)},t.curvePoint=function(a,b,c,d,e){return.5*(2*b+(-a+c)*e+(2*a-5*b+4*c-d)*e*e+(-a+3*b-3*c+d)*e*e*e)},t.curveTangent=function(a,b,c,d,e){return.5*(-a+c+2*(2*a-5*b+4*c-d)*e+3*(-a+3*b-3*c+d)*e*e)},t.triangle=function(a,b,c,d,e,f){t.beginShape(o.TRIANGLES),t.vertex(a,b,0),t.vertex(c,d,0),t.vertex(e,f,0),t.endShape()},t.quad=function(a,b,c,d,e,f,g,h){t.beginShape(o.QUADS),t.vertex(a,b,0),t.vertex(c,d,0),t.vertex(e,f,0),t.vertex(g,h,0),t.endShape()};var ue=function(a,b,e,f,g,h,i,j){j===d&&(h=g,i=g,j=g);var k=e/2,l=f/2;(g>k||g>l)&&(g=c.min(k,l)),(h>k||h>l)&&(h=c.min(k,l)),(i>k||i>l)&&(i=c.min(k,l)),(j>k||j>l)&&(j=c.min(k,l)),(!z||I)&&v.translate(.5,.5),v.beginPath(),v.moveTo(a+g,b),v.lineTo(a+e-h,b),v.quadraticCurveTo(a+e,b,a+e,b+h),v.lineTo(a+e,b+f-i),v.quadraticCurveTo(a+e,b+f,a+e-i,b+f),v.lineTo(a+j,b+f),v.quadraticCurveTo(a,b+f,a,b+f-j),v.lineTo(a,b+g),v.quadraticCurveTo(a,b,a+g,b),(!z||I)&&v.translate(-.5,-.5),le(),me()};yd.prototype.rect=function(a,b,e,f,g,h,i,j){if(e||f){if(R===o.CORNERS?(e-=a,f-=b):R===o.RADIUS?(e*=2,f*=2,a-=e/2,b-=f/2):R===o.CENTER&&(a-=e/2,b-=f/2),a=c.round(a),b=c.round(b),e=c.round(e),f=c.round(f),g!==d)return ue(a,b,e,f,g,h,i,j),void 0;I&&1===M%2&&v.translate(.5,.5),v.beginPath(),v.rect(a,b,e,f),le(),me(),I&&1===M%2&&v.translate(-.5,-.5)}},zd.prototype.rect=function(a,b,c,f,g){g!==d&&e("rect() with rounded corners is not supported in 3D mode"),R===o.CORNERS?(c-=a,f-=b):R===o.RADIUS?(c*=2,f*=2,a-=c/2,b-=f/2):R===o.CENTER&&(a-=c/2,b-=f/2);var k=new Ld;k.translate(a,b,0),k.scale(c,f,1),k.transpose();var l=new Ld;if(l.scale(1,-1,1),l.apply(Gc.array()),l.transpose(),M>0&&I&&(v.useProgram(Fb),pd("uModel2d",Fb,"uModel",!1,k.array()),pd("uView2d",Fb,"uView",!1,l.array()),nd("uColor2d",Fb,"uColor",J),od("uIsDrawingText2d",Fb,"uIsDrawingText",!1),qd("aVertex2d",Fb,"aVertex",3,Kb),rd("aTextureCoord2d",Fb,"aTextureCoord"),v.drawArrays(v.LINE_LOOP,0,ed.length/3)),z){if(v.useProgram(Eb),pd("uModel3d",Eb,"uModel",!1,k.array()),pd("uView3d",Eb,"uView",!1,l.array()),v.enable(v.POLYGON_OFFSET_FILL),v.polygonOffset(1,1),nd("color3d",Eb,"uColor",B),uc>0){var m=new Ld;m.set(l);var n=new Ld;n.set(k),m.mult(n);var p=new Ld;p.set(m),p.invert(),p.transpose(),pd("uNormalTransform3d",Eb,"uNormalTransform",!1,p.array()),qd("aNormal3d",Eb,"aNormal",3,Lb)}else rd("normal3d",Eb,"aNormal");qd("vertex3d",Eb,"aVertex",3,Kb),v.drawArrays(v.TRIANGLE_FAN,0,ed.length/3),v.disable(v.POLYGON_OFFSET_FILL)}},yd.prototype.ellipse=function(a,b,c,d){if(a=a||0,b=b||0,!(0>=c&&0>=d))if(S===o.RADIUS?(c*=2,d*=2):S===o.CORNERS?(c-=a,d-=b,a+=c/2,b+=d/2):S===o.CORNER&&(a+=c/2,b+=d/2),c===d)v.beginPath(),v.arc(a,b,c/2,0,o.TWO_PI,!1),le(),me();else{var e=c/2,f=d/2,g=.5522847498307933,h=g*e,i=g*f;t.beginShape(),t.vertex(a+e,b),t.bezierVertex(a+e,b-i,a+h,b-f,a,b-f),t.bezierVertex(a-h,b-f,a-e,b-i,a-e,b),t.bezierVertex(a-e,b+i,a-h,b+f,a,b+f),t.bezierVertex(a+h,b+f,a+e,b+i,a+e,b),t.endShape()}},zd.prototype.ellipse=function(a,b,c,d){if(a=a||0,b=b||0,!(0>=c&&0>=d)){S===o.RADIUS?(c*=2,d*=2):S===o.CORNERS?(c-=a,d-=b,a+=c/2,b+=d/2):S===o.CORNER&&(a+=c/2,b+=d/2);var e=c/2,f=d/2,g=.5522847498307933,h=g*e,i=g*f;if(t.beginShape(),t.vertex(a+e,b),t.bezierVertex(a+e,b-i,0,a+h,b-f,0,a,b-f,0),t.bezierVertex(a-h,b-f,0,a-e,b-i,0,a-e,b,0),t.bezierVertex(a-e,b+i,0,a-h,b+f,0,a,b+f,0),t.bezierVertex(a+h,b+f,0,a+e,b+i,0,a+e,b,0),t.endShape(),z){var l,m,j=0,k=0;for(l=0;Vc.length>l;l++)j+=Vc[l][0],k+=Vc[l][1];j/=Vc.length,k/=Vc.length;var n=[],p=[],q=[];for(n[0]=j,n[1]=k,n[2]=0,n[3]=0,n[4]=0,n[5]=B[0],n[6]=B[1],n[7]=B[2],n[8]=B[3],n[9]=J[0],n[10]=J[1],n[11]=J[2],n[12]=J[3],n[13]=T,n[14]=U,n[15]=V,Vc.unshift(n),l=0;Vc.length>l;l++){for(m=0;3>m;m++)p.push(Vc[l][m]);for(m=5;9>m;m++)q.push(Vc[l][m])}pe(p,"TRIANGLE_FAN",q)}}},t.normal=function(a,b,c){(3!==arguments.length||"number"!=typeof a||"number"!=typeof b||"number"!=typeof c)&&e("normal() requires three numeric arguments."),T=a,U=b,V=c,0!==_&&(W===o.NORMAL_MODE_AUTO?W=o.NORMAL_MODE_SHAPE:W===o.NORMAL_MODE_SHAPE&&(W=o.NORMAL_MODE_VERTEX))},t.save=function(b,c){return c!==d?a.open(c.toDataURL(),"_blank"):a.open(t.externals.canvas.toDataURL(),"_blank")};var ve=0;t.saveFrame=function(a){a===d&&(a="screen-####.png");var b=a.replace(/#+/,function(a){for(var b=""+ve++;b.length<a.length;)b="0"+b;return b});t.save(b)};var we=b.createElement("canvas").getContext("2d"),xe=[d,d,d],Ae=function(a,c,d){if(this.__isDirty=!1,a instanceof HTMLImageElement)this.fromHTMLImageData(a);else if(c||d){this.width=a||1,this.height=c||1;var e=this.sourceImg=b.createElement("canvas");if(e.width=this.width,e.height=this.height,this.imageData=e.getContext("2d").createImageData(this.width,this.height),this.format=d===o.ARGB||d===o.ALPHA?d:o.RGB,this.format===o.RGB)for(var g=3,h=this.imageData.data,i=h.length;i>g;g+=4)h[g]=255;this.__isDirty=!0,this.updatePixels()}else this.width=0,this.height=0,this.imageData=we.createImageData(1,1),this.format=o.ARGB;this.pixels=ze(this)};Ae.prototype={__isPImage:!0,updatePixels:function(){var a=this.sourceImg;a&&a instanceof HTMLCanvasElement&&this.__isDirty&&a.getContext("2d").putImageData(this.imageData,0,0),this.__isDirty=!1},fromHTMLImageData:function(a){var b=ye(a);try{var c=b.context.getImageData(0,0,a.width,a.height);this.fromImageData(c)}catch(d){a.width&&a.height&&(this.isRemote=!0,this.width=a.width,this.height=a.height)}this.sourceImg=a},get:function(a,b,c,d){return arguments.length?2===arguments.length?t.get(a,b,this):4===arguments.length?t.get(a,b,c,d,this):void 0:t.get(this)},set:function(a,b,c){t.set(a,b,c,this),this.__isDirty=!0},blend:function(a,b,c,d,e,f,g,h,i,j){9===arguments.length?t.blend(this,a,b,c,d,e,f,g,h,i,this):10===arguments.length&&t.blend(a,b,c,d,e,f,g,h,i,j,this),delete this.sourceImg},copy:function(a,b,c,d,e,f,g,h,i){8===arguments.length?t.blend(this,a,b,c,d,e,f,g,h,o.REPLACE,this):9===arguments.length&&t.blend(a,b,c,d,e,f,g,h,i,o.REPLACE,this),delete this.sourceImg},filter:function(a,b){2===arguments.length?t.filter(a,b,this):1===arguments.length&&t.filter(a,null,this),delete this.sourceImg},save:function(a){t.save(a,this)},resize:function(a,b){if(this.isRemote&&e("Image is loaded remotely. Cannot resize."),0!==this.width||0!==this.height){0===a&&0!==b?a=c.floor(this.width/this.height*b):0===b&&0!==a&&(b=c.floor(this.height/this.width*a));var d=ye(this.imageData).canvas,f=ye(d,a,b).context.getImageData(0,0,a,b);this.fromImageData(f)}},mask:function(a){var c,d,b=this.toImageData();if(a instanceof Ae||a.__isPImage)if(a.width===this.width&&a.height===this.height)for(a=a.toImageData(),c=2,d=4*this.width*this.height;d>c;c+=4)b.data[c+1]=a.data[c];else e("mask must have the same dimensions as PImage.");else if(a instanceof Array)if(this.width*this.height===a.length)for(c=0,d=a.length;d>c;++c)b.data[4*c+3]=a[c];else e("mask array must be the same length as PImage pixels array.");this.fromImageData(b)},loadPixels:f,toImageData:function(){if(this.isRemote)return this.sourceImg;if(!this.__isDirty)return this.imageData;var a=ye(this.sourceImg);return a.context.getImageData(0,0,this.width,this.height)},toDataURL:function(){this.isRemote&&e("Image is loaded remotely. 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Oe={};Oe[o.BLEND]=t.modes.blend,Oe[o.ADD]=t.modes.add,Oe[o.SUBTRACT]=t.modes.subtract,Oe[o.LIGHTEST]=t.modes.lightest,Oe[o.DARKEST]=t.modes.darkest,Oe[o.REPLACE]=t.modes.replace,Oe[o.DIFFERENCE]=t.modes.difference,Oe[o.EXCLUSION]=t.modes.exclusion,Oe[o.MULTIPLY]=t.modes.multiply,Oe[o.SCREEN]=t.modes.screen,Oe[o.OVERLAY]=t.modes.overlay,Oe[o.HARD_LIGHT]=t.modes.hard_light,Oe[o.SOFT_LIGHT]=t.modes.soft_light,Oe[o.DODGE]=t.modes.dodge,Oe[o.BURN]=t.modes.burn,t.blit_resize=function(a,b,d,e,f,g,h,i,j,k,l,m,n){var p,q;0>b&&(b=0),0>d&&(d=0),e>=a.width&&(e=a.width-1),f>=a.height&&(f=a.height-1);var r=e-b,s=f-d,u=l-j,v=m-k;if(!(0>=u||0>=v||0>=r||0>=s||j>=h||k>=i||b>=a.width||d>=a.height)){var w=c.floor(r/u*o.PRECISIONF),x=c.floor(s/v*o.PRECISIONF),y=t.shared;y.srcXOffset=c.floor(0>j?-j*w:b*o.PRECISIONF),y.srcYOffset=c.floor(0>k?-k*x:d*o.PRECISIONF),0>j&&(u+=j,j=0),0>k&&(v+=k,k=0),u=c.min(u,h-j),v=c.min(v,i-k);var 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