(function(){this.Processing=function Processing(aElement,aCode){if(typeof aElement==="string"){aElement=document.getElementById(aElement);}
var r=""+aCode.match(/size\s*\((?:.+),(?:.+),\s*(OPENGL|P3D)\s*\)\s*;/);var dimensions=r.match(/[0-9]+/g);if(dimensions){var sketchWidth=parseInt(dimensions[0],10);var sketchHeight=parseInt(dimensions[1],10);if(aElement.width!==sketchWidth||aElement.height!==sketchHeight){aElement.setAttribute("width",sketchWidth);aElement.setAttribute("height",sketchHeight);}}
var p=Processing.build(aElement);if(aCode){p.init(aCode);}
return p;};Processing.lib={};var ajax=function(url){var AJAX=new window.XMLHttpRequest();if(AJAX){AJAX.open("GET",url+"?t="+new Date().getTime(),false);AJAX.send(null);return AJAX.responseText;}else{return false;}};var init=function(){var canvas=document.getElementsByTagName('canvas');for(var i=0,l=canvas.length;i<l;i++){var datasrc=canvas[i].getAttribute('data-src');if(datasrc===null){datasrc=canvas[i].getAttribute('datasrc');}
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Processing(canvas[i],sketchSource);}}};var newWebGLArray=function(data){return new WebGLFloatArray(data);};var createProgramObject=function(curContext,vetexShaderSource,fragmentShaderSource){var vertexShaderObject=curContext.createShader(curContext.VERTEX_SHADER);curContext.shaderSource(vertexShaderObject,vetexShaderSource);curContext.compileShader(vertexShaderObject);if(!curContext.getShaderParameter(vertexShaderObject,curContext.COMPILE_STATUS)){throw curContext.getShaderInfoLog(vertexShaderObject);}
var fragmentShaderObject=curContext.createShader(curContext.FRAGMENT_SHADER);curContext.shaderSource(fragmentShaderObject,fragmentShaderSource);curContext.compileShader(fragmentShaderObject);if(!curContext.getShaderParameter(fragmentShaderObject,curContext.COMPILE_STATUS)){throw curContext.getShaderInfoLog(fragmentShaderObject);}
var programObject=curContext.createProgram();curContext.attachShader(programObject,vertexShaderObject);curContext.attachShader(programObject,fragmentShaderObject);curContext.linkProgram(programObject);if(!curContext.getProgramParameter(programObject,curContext.LINK_STATUS)){throw"Error linking shaders.";}
return programObject;};var programObject3D;var programObject2D;var boxVerts=[0.5,0.5,-0.5,0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,0.5,-0.5,0.5,0.5,-0.5,0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,0.5,-0.5,0.5,0.5,0.5,0.5,0.5,0.5,-0.5,0.5,0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,-0.5,0.5,0.5,-0.5,0.5,-0.5,-0.5,0.5,-0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,-0.5,0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,0.5,-0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,0.5,-0.5,-0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,0.5];var boxNorms=[0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0];var boxOutlineVerts=[0.5,0.5,0.5,0.5,-0.5,0.5,0.5,0.5,-0.5,0.5,-0.5,-0.5,-0.5,0.5,-0.5,-0.5,-0.5,-0.5,-0.5,0.5,0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,0.5,-0.5,0.5,0.5,0.5,0.5,0.5,0.5,-0.5,0.5,0.5,-0.5,-0.5,0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.5,0.5,-0.5,0.5];var boxBuffer;var boxNormBuffer;var boxOutlineBuffer;var sphereBuffer;var lineBuffer;var pointBuffer;var vertexShaderSource2D="attribute vec3 Vertex;"+"uniform vec4 color;"+"uniform mat4 model;"+"uniform mat4 view;"+"uniform mat4 projection;"+"void main(void) {"+"  gl_FrontColor = color;"+"  gl_Position = projection * view * model * vec4(Vertex, 1.0);"+"}";var fragmentShaderSource2D="void main(void){"+"  gl_FragColor = gl_Color;"+"}";var vertexShaderSource3D="attribute vec3 Vertex;"+"attribute vec3 Normal;"+"uniform vec4 color;"+"uniform bool usingMat;"+"uniform vec3 specular;"+"uniform vec3 mat_emissive;"+"uniform vec3 mat_ambient;"+"uniform vec3 mat_specular;"+"uniform float shininess;"+"uniform mat4 model;"+"uniform mat4 view;"+"uniform mat4 projection;"+"uniform mat4 normalTransform;"+"uniform int lightCount;"+"uniform vec3 falloff;"+"struct Light {"+"  bool dummy;"+"   int type;"+"   vec3 color;"+"   vec3 position;"+"  vec3 direction;"+"  float angle;"+"  vec3 halfVector;"+"  float concentration;"+"};"+"uniform Light lights[8];"+"void AmbientLight( inout vec3 totalAmbient, in vec3 ecPos, in Light light ) {"+"  float d = length( light.position - ecPos );"+"  float attenuation = 1.0 / ( falloff[0] + ( falloff[1] * d ) + ( falloff[2] * d * d ));"+"  totalAmbient += light.color * attenuation;"+"}"+"void DirectionalLight( inout vec3 col, in vec3 ecPos, inout vec3 spec, in vec3 vertNormal, in Light light ) {"+"  float powerfactor = 0.0;"+"  float nDotVP = max(0.0, dot( vertNormal, light.position ));"+"  float nDotVH = max(0.0, dot( vertNormal, normalize( light.position-ecPos )));"+"  if( nDotVP != 0.0 ){"+"    powerfactor = pow( nDotVH, shininess );"+"  }"+"  col += light.color * nDotVP;"+"  spec += specular * powerfactor;"+"}"+"void PointLight( inout vec3 col, inout vec3 spec, in vec3 vertNormal, in vec3 ecPos, in vec3 eye, in Light light ) {"+"  float powerfactor;"+"   vec3 VP = light.position - ecPos;"+"  float d = length( VP ); "+"  VP = normalize( VP );"+"  float attenuation = 1.0 / ( falloff[0] + ( falloff[1] * d ) + ( falloff[2] * d * d ));"+"  float nDotVP = max( 0.0, dot( vertNormal, VP ));"+"  vec3 halfVector = normalize( VP + eye );"+"  float nDotHV = max( 0.0, dot( vertNormal, halfVector ));"+"  if( nDotVP == 0.0) {"+"    powerfactor = 0.0;"+"  }"+"  else{"+"    powerfactor = pow( nDotHV, shininess );"+"  }"+"  spec += specular * powerfactor * attenuation;"+"  col += light.color * nDotVP * attenuation;"+"}"+"void SpotLight( inout vec3 col, inout vec3 spec, in vec3 vertNormal, in vec3 ecPos, in vec3 eye, in Light light ) {"+"  float spotAttenuation;"+"  float powerfactor;"+"  vec3 VP = light.position - ecPos; "+"  vec3 ldir = normalize( light.direction );"+"  float d = length( VP );"+"  VP = normalize( VP );"+"  float attenuation = 1.0 / ( falloff[0] + ( falloff[1] * d ) + ( falloff[2] * d * d ) );"+"  float spotDot = dot( VP, ldir );"+"  if( spotDot < cos( light.angle ) ) {"+"    spotAttenuation = pow( spotDot, light.concentration );"+"  }"+"  else{"+"    spotAttenuation = 1.0;"+"  }"+"  attenuation *= spotAttenuation;"+"  float nDotVP = max( 0.0, dot( vertNormal, VP ));"+"  vec3 halfVector = normalize( VP + eye );"+"  float nDotHV = max( 0.0, dot( vertNormal, halfVector ));"+"  if( nDotVP == 0.0 ) {"+"    powerfactor = 0.0;"+"  }"+"  else {"+"    powerfactor = pow( nDotHV, shininess );"+"  }"+"  spec += specular * powerfactor * attenuation;"+"  col += light.color * nDotVP * attenuation;"+"}"+"void main(void) {"+"  vec3 finalAmbient = vec3( 0.0, 0.0, 0.0 );"+"  vec3 finalDiffuse = vec3( 0.0, 0.0, 0.0 );"+"  vec3 finalSpecular = vec3( 0.0, 0.0, 0.0 );"+"  vec3 norm = vec3( normalTransform * vec4( Normal, 0.0 ) );"+"  vec4 ecPos4 = view * model * vec4(Vertex,1.0);"+"  vec3 ecPos = (vec3(ecPos4))/ecPos4.w;"+"  vec3 eye = vec3( 0.0, 0.0, 1.0 );"+"  if( lightCount == 0 ) {"+"    gl_FrontColor = color + vec4(mat_specular,1.0);"+"  }"+"  else {"+"    for( int i = 0; i < lightCount; i++ ) {"+"      if( lights[i].type == 0 ) {"+"        AmbientLight( finalAmbient, ecPos, lights[i] );"+"      }"+"      else if( lights[i].type == 1 ) {"+"        DirectionalLight( finalDiffuse,ecPos, finalSpecular, norm, lights[i] );"+"      }"+"      else if( lights[i].type == 2 ) {"+"        PointLight( finalDiffuse, finalSpecular, norm, ecPos, eye, lights[i] );"+"      }"+"      else if( lights[i].type == 3 ) {"+"        SpotLight( finalDiffuse, finalSpecular, norm, ecPos, eye, lights[i] );"+"      }"+"    }"+"   if( usingMat == false ) {"+"    gl_FrontColor = vec4(  "+"      vec3(color) * finalAmbient +"+"      vec3(color) * finalDiffuse +"+"      vec3(color) * finalSpecular,"+"      color[3] );"+"   }"+"   else{"+"     gl_FrontColor = vec4( "+"       mat_emissive + "+"       (vec3(color) * mat_ambient * finalAmbient) + "+"       (vec3(color) * finalDiffuse) + "+"       (mat_specular * finalSpecular), "+"       color[3] );"+"    }"+"  }"+"  gl_Position = projection * view * model * vec4( Vertex, 1.0 );"+"}";var fragmentShaderSource3D="void main(void){"+"  gl_FragColor = gl_Color;"+"}";document.addEventListener('DOMContentLoaded',function(){init();},false);Processing.debug=function(e){};Processing.parse=function parse(aCode,p){aCode=aCode.replace(/'.{1}'/g,function(all){return"(new Char("+all+"))";});p.pjs={imageCache:{pending:0}};var dm=/\/\*\s*@pjs\s+((?:[^\*]|\*+[^\*\/])*)\*\//g.exec(aCode);if(dm&&dm.length===2){var directives=dm.splice(1,2)[0].replace('\n','').replace('\r','').split(';');var clean=function(s){return s.replace(/^\s*\"?/,'').replace(/\"?\s*$/,'');};for(var i=0,dl=directives.length;i<dl;i++){var pair=directives[i].split('=');if(pair&&pair.length===2){var key=clean(pair[0]);var value=clean(pair[1]);if(key==="preload"){var list=value.split(',');for(var j=0,ll=list.length;j<ll;j++){var imageName=clean(list[j]);var img=new Image();img.onload=(function(){return function(){p.pjs.imageCache.pending--;};}());p.pjs.imageCache.pending++;p.pjs.imageCache[imageName]=img;img.src=imageName;}}else if(key==="opaque"){p.canvas.mozOpaque=value==="true";}else{p.pjs[key]=value;}}}
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function imageModeCorners(x,y,w,h,whAreSizes){return{x:x,y:y,w:whAreSizes?w:w-x,h:whAreSizes?h:h-y};}
function imageModeCenter(x,y,w,h,whAreSizes){return{x:x-w/2,y:y-h/2,w:w,h:h};}
Processing.build=function buildProcessing(curElement){var p={};var curContext;p.use3DContext=false;p.canvas=curElement;p.name='Processing.js Instance';p.PI=Math.PI;p.TWO_PI=2*p.PI;p.HALF_PI=p.PI/2;p.SINCOS_LENGTH=parseInt(360/0.5,10);p.MAX_FLOAT=3.4028235e+38;p.MIN_FLOAT=-3.4028235e+38;p.MAX_INT=2147483647;p.MIN_INT=-2147483648;p.CORNER=0;p.RADIUS=1;p.CENTER_RADIUS=1;p.CENTER=2;p.POLYGON=2;p.QUADS=5;p.TRIANGLES=6;p.POINTS=7;p.LINES=8;p.TRIANGLE_STRIP=9;p.TRIANGLE_FAN=4;p.QUAD_STRIP=3;p.CORNERS=10;p.CLOSE=true;p.RGB=1;p.ARGB=2;p.HSB=3;p.ALPHA=4;p.CMYK=5;p.OPENGL='OPENGL';p.P3D='P3D';p.FRAME_RATE=0;p.focused=true;p.ARROW='default';p.CROSS='crosshair';p.HAND='pointer';p.MOVE='move';p.TEXT='text';p.WAIT='wait';p.NOCURSOR="url('data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=='), auto";p.ALPHA_MASK=0xff000000;p.RED_MASK=0x00ff0000;p.GREEN_MASK=0x0000ff00;p.BLUE_MASK=0x000000ff;p.REPLACE=0;p.BLEND=1<<0;p.ADD=1<<1;p.SUBTRACT=1<<2;p.LIGHTEST=1<<3;p.DARKEST=1<<4;p.DIFFERENCE=1<<5;p.EXCLUSION=1<<6;p.MULTIPLY=1<<7;p.SCREEN=1<<8;p.OVERLAY=1<<9;p.HARD_LIGHT=1<<10;p.SOFT_LIGHT=1<<11;p.DODGE=1<<12;p.BURN=1<<13;p.PRECISIONB=15;p.PRECISIONF=1<<p.PRECISIONB;p.PREC_MAXVAL=p.PRECISIONF-1;p.PREC_ALPHA_SHIFT=24-p.PRECISIONB;p.PREC_RED_SHIFT=16-p.PRECISIONB;p.ROUND='round';p.SQUARE='butt';p.PROJECT='square';p.MITER='miter';p.BEVEL='bevel';p.CENTER=88888880;p.NORMAL_MODE_AUTO=0;p.NORMAL_MODE_SHAPE=1;p.NORMAL_MODE_VERTEX=2;p.MAX_LIGHTS=8;p.BACKSPACE=8;p.TAB=9;p.ENTER=10;p.RETURN=13;p.ESC=27;p.DELETE=127;p.CODED=0xffff;p.SHIFT=16;p.CONTROL=17;p.ALT=18;p.UP=38;p.RIGHT=39;p.DOWN=40;p.LEFT=37;var codedKeys=[p.SHIFT,p.CONTROL,p.ALT,p.UP,p.RIGHT,p.DOWN,p.LEFT];var online=true,doFill=true,fillStyle="rgba( 255, 255, 255, 1 )",doStroke=true,strokeStyle="rgba( 204, 204, 204, 1 )",lineWidth=1,loopStarted=false,hasBackground=false,doLoop=true,looping=0,curRectMode=p.CORNER,curEllipseMode=p.CENTER,imageModeConvert=imageModeCorner,normalX=0,normalY=0,normalZ=0,normalMode=p.NORMAL_MODE_AUTO,inSetup=false,inDraw=false,curBackground="rgba( 204, 204, 204, 1 )",curFrameRate=60,curCursor=p.ARROW,oldCursor=curElement.style.cursor,curMsPerFrame=1,curShape=p.POLYGON,curShapeCount=0,curvePoints=[],curTightness=0,curveDetail=20,curveInited=false,opacityRange=255,redRange=255,greenRange=255,blueRange=255,pathOpen=false,mousePressed=false,mouseDragging=false,keyPressed=false,curColorMode=p.RGB,curTint=function(){},curTextSize=12,curTextFont="Arial",getLoaded=false,start=new Date().getTime(),timeSinceLastFPS=start,framesSinceLastFPS=0,lastTextPos=[0,0,0],curveBasisMatrix,curveToBezierMatrix,curveDrawMatrix,bezierBasisInverse,bezierBasisMatrix;var lightCount=0;var sphereDetailV=0,sphereDetailU=0,sphereX=[],sphereY=[],sphereZ=[],sinLUT=new Array(p.SINCOS_LENGTH),cosLUT=new Array(p.SINCOS_LENGTH),sphereVerts,sphereNorms;var cam,cameraInv,forwardTransform,reverseTransform,modelView,modelViewInv,userMatrixStack,inverseCopy,projection,manipulatingCamera=false,frustumMode=false,cameraFOV=60*(Math.PI/180),cameraX=curElement.width/2,cameraY=curElement.height/2,cameraZ=cameraY/Math.tan(cameraFOV/2),cameraNear=cameraZ/10,cameraFar=cameraZ*10,cameraAspect=curElement.width/curElement.height;var firstX,firstY,secondX,secondY,prevX,prevY;var styleArray=new Array(0);p.glyphTable={};p.pmouseX=0;p.pmouseY=0;p.mouseX=0;p.mouseY=0;p.mouseButton=0;p.mouseDown=false;p.mouseScroll=0;p.mouseClicked=undefined;p.mouseDragged=undefined;p.mouseMoved=undefined;p.mousePressed=undefined;p.mouseReleased=undefined;p.mouseScrolled=undefined;p.keyPressed=undefined;p.keyReleased=undefined;p.draw=undefined;p.setup=undefined;p.width=curElement.width-0;p.height=curElement.height-0;p.frameCount=0;var charMap={};var Char=function Char(chr){if(typeof chr==='string'&&chr.length===1){this.code=chr.charCodeAt(0);}else{this.code=NaN;}
return(typeof charMap[this.code]==='undefined')?charMap[this.code]=this:charMap[this.code];};Char.prototype.toString=function(){return String.fromCharCode(this.code);};Char.prototype.valueOf=function(){return this.code;};var PVector=function(x,y,z){this.x=x||0;this.y=y||0;this.z=z||0;},createPVectorMethod=function(method){return function(v1,v2){var v=v1.get();v[method](v2);return v;};},createSimplePVectorMethod=function(method){return function(v1,v2){return v1[method](v2);};},simplePVMethods="dist dot cross".split(" "),method=simplePVMethods.length;PVector.angleBetween=function(v1,v2){return Math.acos(v1.dot(v2)/(v1.mag()*v2.mag()));};PVector.prototype={set:function(v,y,z){if(arguments.length===1){this.set(v.x||v[0],v.y||v[1],v.z||v[2]);}else{this.x=v;this.y=y;this.z=z;}},get:function(){return new PVector(this.x,this.y,this.z);},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z);},add:function(v,y,z){if(arguments.length===3){this.x+=v;this.y+=y;this.z+=z;}else if(arguments.length===1){this.x+=v.x;this.y+=v.y;this.z+=v.z;}},sub:function(v,y,z){if(arguments.length===3){this.x-=v;this.y-=y;this.z-=z;}else if(arguments.length===1){this.x-=v.x;this.y-=v.y;this.z-=v.z;}},mult:function(v){if(typeof v==='number'){this.x*=v;this.y*=v;this.z*=v;}else if(typeof v==='object'){this.x*=v.x;this.y*=v.y;this.z*=v.z;}},div:function(v){if(typeof v==='number'){this.x/=v;this.y/=v;this.z/=v;}else if(typeof v==='object'){this.x/=v.x;this.y/=v.y;this.z/=v.z;}},dist:function(v){var dx=this.x-v.x,dy=this.y-v.y,dz=this.z-v.z;return Math.sqrt(dx*dx+dy*dy+dz*dz);},dot:function(v,y,z){var num;if(arguments.length===3){num=this.x*v+this.y*y+this.z*z;}else if(arguments.length===1){num=this.x*v.x+this.y*v.y+this.z*v.z;}
return num;},cross:function(v){var
crossX=this.y*v.z-v.y*this.z,crossY=this.z*v.x-v.z*this.x,crossZ=this.x*v.y-v.x*this.y;return new PVector(crossX,crossY,crossZ);},normalize:function(){var m=this.mag();if(m>0){this.div(m);}},limit:function(high){if(this.mag()>high){this.normalize();this.mult(high);}},heading2D:function(){var angle=Math.atan2(-this.y,this.x);return-angle;},toString:function(){return"["+this.x+", "+this.y+", "+this.z+"]";},array:function(){return[this.x,this.y,this.z];}};while(method--){PVector[simplePVMethods[method]]=createSimplePVectorMethod(simplePVMethods[method]);}
for(method in PVector.prototype){if(PVector.prototype.hasOwnProperty(method)&&!PVector.hasOwnProperty(method)){PVector[method]=createPVectorMethod(method);}}
p.PVector=PVector;var printMatrixHelper=function printMatrixHelper(elements){var big=0;for(var i=0;i<elements.length;i++){if(i!==0){big=Math.max(big,Math.abs(elements[i]));}else{big=Math.abs(elements[i]);}}
var digits=(big+"").indexOf(".");if(digits===0){digits=1;}else if(digits===-1){digits=(big+"").length;}
return digits;};var PMatrix2D=function(){if(arguments.length===0){this.reset();}else if(arguments.length===1&&arguments[0]instanceof PMatrix2D){this.set(arguments[0].array());}else if(arguments.length===6){this.set(arguments[0],arguments[1],arguments[2],arguments[3],arguments[4],arguments[5]);}};PMatrix2D.prototype={set:function(){if(arguments.length===6){var a=arguments;this.set([a[0],a[1],a[2],a[3],a[4],a[5]]);}else if(arguments.length===1&&arguments[0]instanceof PMatrix2D){this.elements=arguments[0].array();}else if(arguments.length===1&&arguments[0]instanceof Array){this.elements=arguments[0].slice();}},get:function(){var outgoing=new PMatrix2D();outgoing.set(this.elements);return outgoing;},reset:function(){this.set([1,0,0,0,1,0]);},array:function array(){return this.elements.slice();},translate:function(tx,ty){this.elements[2]=tx*this.elements[0]+ty*this.elements[1]+this.elements[2];this.elements[5]=tx*this.elements[3]+ty*this.elements[4]+this.elements[5];},transpose:function(){},mult:function(source,target){var x,y;if(source instanceof PVector){x=source.x;y=source.y;if(!target){target=new PVector();}}else if(source instanceof Array){x=source[0];y=source[1];if(!target){target=[];}}
if(target instanceof Array){target[0]=this.elements[0]*x+this.elements[1]*y+this.elements[2];target[1]=this.elements[3]*x+this.elements[4]*y+this.elements[5];}else if(target instanceof PVector){target.x=this.elements[0]*x+this.elements[1]*y+this.elements[2];target.y=this.elements[3]*x+this.elements[4]*y+this.elements[5];target.z=0;}
return target;},multX:function(x,y){return x*this.elements[0]+y*this.elements[1]+this.elements[2];},multY:function(x,y){return x*this.elements[3]+y*this.elements[4]+this.elements[5];},skewX:function(angle){this.apply(1,0,1,angle,0,0);},skewY:function(angle){this.apply(1,0,1,0,angle,0);},apply:function(){if(arguments.length===1&&arguments[0]instanceof PMatrix2D){this.apply(arguments[0].array());}else if(arguments.length===6){var a=arguments;this.apply([a[0],a[1],a[2],a[3],a[4],a[5]]);}else if(arguments.length===1&&arguments[0]instanceof Array){var source=arguments[0];var result=[0,0,this.elements[2],0,0,this.elements[5]];var e=0;for(var row=0;row<2;row++){for(var col=0;col<3;col++,e++){result[e]+=this.elements[row*3+0]*source[col+0]+this.elements[row*3+1]*source[col+3];}}
this.elements=result.slice();}},print:function(){var digits=printMatrixHelper(this.elements);var output="";output+=p.nfs(this.elements[0],digits,4)+" "+p.nfs(this.elements[1],digits,4)+" "+p.nfs(this.elements[2],digits,4)+"\n";output+=p.nfs(this.elements[3],digits,4)+" "+p.nfs(this.elements[4],digits,4)+" "+p.nfs(this.elements[5],digits,4)+"\n\n";p.println(output);}};var PMatrix3D=function PMatrix3D(){this.reset();};PMatrix3D.prototype={set:function(){if(arguments.length===16){var a=arguments;this.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]]);}else if(arguments.length===1&&arguments[0]instanceof PMatrix3D){this.elements=arguments[0].array();}else if(arguments.length===1&&arguments[0]instanceof Array){this.elements=arguments[0].slice();}},get:function(){var outgoing=new PMatrix3D();outgoing.set(this.elements);return outgoing;},reset:function(){this.set([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]);},array:function array(){return this.elements.slice();},translate:function(tx,ty,tz){if(typeof tz==='undefined'){tx=0;}
this.elements[3]+=tx*this.elements[0]+ty*this.elements[1]+tz*this.elements[2];this.elements[7]+=tx*this.elements[4]+ty*this.elements[5]+tz*this.elements[6];this.elements[11]+=tx*this.elements[8]+ty*this.elements[9]+tz*this.elements[10];this.elements[15]+=tx*this.elements[12]+ty*this.elements[13]+tz*this.elements[14];},transpose:function(){var temp=this.elements.slice();this.elements[0]=temp[0];this.elements[1]=temp[4];this.elements[2]=temp[8];this.elements[3]=temp[12];this.elements[4]=temp[1];this.elements[5]=temp[5];this.elements[6]=temp[9];this.elements[7]=temp[13];this.elements[8]=temp[2];this.elements[9]=temp[6];this.elements[10]=temp[10];this.elements[11]=temp[14];this.elements[12]=temp[3];this.elements[13]=temp[7];this.elements[14]=temp[11];this.elements[15]=temp[15];},mult:function(source,target){var x,y,z,w;if(source instanceof PVector){x=source.x;y=source.y;z=source.z;w=1;if(!target){target=new PVector();}}else if(source instanceof Array){x=source[0];y=source[1];z=source[2];w=source[3]||1;if(!target||target.length!==3&&target.length!==4){target=[0,0,0];}}
if(target instanceof Array){if(target.length===3){target[0]=this.elements[0]*x+this.elements[1]*y+this.elements[2]*z+this.elements[3];target[1]=this.elements[4]*x+this.elements[5]*y+this.elements[6]*z+this.elements[7];target[2]=this.elements[8]*x+this.elements[9]*y+this.elements[10]*z+this.elements[11];}else if(target.length===4){target[0]=this.elements[0]*x+this.elements[1]*y+this.elements[2]*z+this.elements[3]*w;target[1]=this.elements[4]*x+this.elements[5]*y+this.elements[6]*z+this.elements[7]*w;target[2]=this.elements[8]*x+this.elements[9]*y+this.elements[10]*z+this.elements[11]*w;target[3]=this.elements[12]*x+this.elements[13]*y+this.elements[14]*z+this.elements[15]*w;}}
if(target instanceof PVector){target.x=this.elements[0]*x+this.elements[1]*y+this.elements[2]*z+this.elements[3];target.y=this.elements[4]*x+this.elements[5]*y+this.elements[6]*z+this.elements[7];target.z=this.elements[8]*x+this.elements[9]*y+this.elements[10]*z+this.elements[11];}
return target;},preApply:function(){if(arguments.length===1&&arguments[0]instanceof PMatrix3D){this.preApply(arguments[0].array());}else if(arguments.length===16){var a=arguments;this.preApply([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]]);}else if(arguments.length===1&&arguments[0]instanceof Array){var source=arguments[0];var result=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];var e=0;for(var row=0;row<4;row++){for(var col=0;col<4;col++,e++){result[e]+=this.elements[col+0]*source[row*4+0]+this.elements[col+4]*source[row*4+1]+this.elements[col+8]*source[row*4+2]+this.elements[col+12]*source[row*4+3];}}
this.elements=result.slice();}},apply:function(){if(arguments.length===1&&arguments[0]instanceof PMatrix3D){this.apply(arguments[0].array());}else if(arguments.length===16){var a=arguments;this.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]]);}else if(arguments.length===1&&arguments[0]instanceof Array){var source=arguments[0];var result=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];var e=0;for(var row=0;row<4;row++){for(var col=0;col<4;col++,e++){result[e]+=this.elements[row*4+0]*source[col+0]+this.elements[row*4+1]*source[col+4]+this.elements[row*4+2]*source[col+8]+this.elements[row*4+3]*source[col+12];}}
this.elements=result.slice();}},rotate:function(angle,v0,v1,v2){if(!v1){this.rotateZ(angle);}else{var c=p.cos(angle);var s=p.sin(angle);var t=1.0-c;this.apply((t*v0*v0)+c,(t*v0*v1)-(s*v2),(t*v0*v2)+(s*v1),0,(t*v0*v1)+(s*v2),(t*v1*v1)+c,(t*v1*v2)-(s*v0),0,(t*v0*v2)-(s*v1),(t*v1*v2)+(s*v0),(t*v2*v2)+c,0,0,0,0,1);}},invApply:function(){if(typeof inverseCopy==="undefined"){inverseCopy=new PMatrix3D();}
var a=arguments;inverseCopy.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]);if(!inverseCopy.invert()){return false;}
this.preApply(inverseCopy);return true;},rotateX:function(angle){var c=p.cos(angle);var s=p.sin(angle);this.apply([1,0,0,0,0,c,-s,0,0,s,c,0,0,0,0,1]);},rotateY:function(angle){var c=p.cos(angle);var s=p.sin(angle);this.apply([c,0,s,0,0,1,0,0,-s,0,c,0,0,0,0,1]);},rotateZ:function(angle){var c=Math.cos(angle);var s=Math.sin(angle);this.apply([c,-s,0,0,s,c,0,0,0,0,1,0,0,0,0,1]);},scale:function(sx,sy,sz){if(sx&&!sy&&!sz){sy=sz=sx;}else if(sx&&sy&&!sz){sz=1;}
if(sx&&sy&&sz){this.elements[0]*=sx;this.elements[1]*=sy;this.elements[2]*=sz;this.elements[4]*=sx;this.elements[5]*=sy;this.elements[6]*=sz;this.elements[8]*=sx;this.elements[9]*=sy;this.elements[10]*=sz;this.elements[12]*=sx;this.elements[13]*=sy;this.elements[14]*=sz;}},skewX:function(angle){var t=p.tan(angle);this.apply(1,t,0,0,0,1,0,0,0,0,1,0,0,0,0,1);},skewY:function(angle){var t=Math.tan(angle);this.apply(1,0,0,0,t,1,0,0,0,0,1,0,0,0,0,1);},multX:function(x,y,z,w){if(!z){return this.elements[0]*x+this.elements[1]*y+this.elements[3];}else if(!w){return this.elements[0]*x+this.elements[1]*y+this.elements[2]*z+this.elements[3];}else{return this.elements[0]*x+this.elements[1]*y+this.elements[2]*z+this.elements[3]*w;}},multY:function(x,y,z,w){if(!z){return this.elements[4]*x+this.elements[5]*y+this.elements[7];}else if(!w){return this.elements[4]*x+this.elements[5]*y+this.elements[6]*z+this.elements[7];}else{return this.elements[4]*x+this.elements[5]*y+this.elements[6]*z+this.elements[7]*w;}},multZ:function(x,y,z,w){if(!w){return this.elements[8]*x+this.elements[9]*y+this.elements[10]*z+this.elements[11];}else{return this.elements[8]*x+this.elements[9]*y+this.elements[10]*z+this.elements[11]*w;}},multW:function(x,y,z,w){if(!w){return this.elements[12]*x+this.elements[13]*y+this.elements[14]*z+this.elements[15];}else{return this.elements[12]*x+this.elements[13]*y+this.elements[14]*z+this.elements[15]*w;}},invert:function(){var kInv=[];var fA0=this.elements[0]*this.elements[5]-this.elements[1]*this.elements[4];var fA1=this.elements[0]*this.elements[6]-this.elements[2]*this.elements[4];var fA2=this.elements[0]*this.elements[7]-this.elements[3]*this.elements[4];var fA3=this.elements[1]*this.elements[6]-this.elements[2]*this.elements[5];var fA4=this.elements[1]*this.elements[7]-this.elements[3]*this.elements[5];var fA5=this.elements[2]*this.elements[7]-this.elements[3]*this.elements[6];var fB0=this.elements[8]*this.elements[13]-this.elements[9]*this.elements[12];var fB1=this.elements[8]*this.elements[14]-this.elements[10]*this.elements[12];var fB2=this.elements[8]*this.elements[15]-this.elements[11]*this.elements[12];var fB3=this.elements[9]*this.elements[14]-this.elements[10]*this.elements[13];var fB4=this.elements[9]*this.elements[15]-this.elements[11]*this.elements[13];var fB5=this.elements[10]*this.elements[15]-this.elements[11]*this.elements[14];var fDet=fA0*fB5-fA1*fB4+fA2*fB3+fA3*fB2-fA4*fB1+fA5*fB0;if(Math.abs(fDet)<=1e-9){return false;}
kInv[0]=+this.elements[5]*fB5-this.elements[6]*fB4+this.elements[7]*fB3;kInv[4]=-this.elements[4]*fB5+this.elements[6]*fB2-this.elements[7]*fB1;kInv[8]=+this.elements[4]*fB4-this.elements[5]*fB2+this.elements[7]*fB0;kInv[12]=-this.elements[4]*fB3+this.elements[5]*fB1-this.elements[6]*fB0;kInv[1]=-this.elements[1]*fB5+this.elements[2]*fB4-this.elements[3]*fB3;kInv[5]=+this.elements[0]*fB5-this.elements[2]*fB2+this.elements[3]*fB1;kInv[9]=-this.elements[0]*fB4+this.elements[1]*fB2-this.elements[3]*fB0;kInv[13]=+this.elements[0]*fB3-this.elements[1]*fB1+this.elements[2]*fB0;kInv[2]=+this.elements[13]*fA5-this.elements[14]*fA4+this.elements[15]*fA3;kInv[6]=-this.elements[12]*fA5+this.elements[14]*fA2-this.elements[15]*fA1;kInv[10]=+this.elements[12]*fA4-this.elements[13]*fA2+this.elements[15]*fA0;kInv[14]=-this.elements[12]*fA3+this.elements[13]*fA1-this.elements[14]*fA0;kInv[3]=-this.elements[9]*fA5+this.elements[10]*fA4-this.elements[11]*fA3;kInv[7]=+this.elements[8]*fA5-this.elements[10]*fA2+this.elements[11]*fA1;kInv[11]=-this.elements[8]*fA4+this.elements[9]*fA2-this.elements[11]*fA0;kInv[15]=+this.elements[8]*fA3-this.elements[9]*fA1+this.elements[10]*fA0;var fInvDet=1.0/fDet;kInv[0]*=fInvDet;kInv[1]*=fInvDet;kInv[2]*=fInvDet;kInv[3]*=fInvDet;kInv[4]*=fInvDet;kInv[5]*=fInvDet;kInv[6]*=fInvDet;kInv[7]*=fInvDet;kInv[8]*=fInvDet;kInv[9]*=fInvDet;kInv[10]*=fInvDet;kInv[11]*=fInvDet;kInv[12]*=fInvDet;kInv[13]*=fInvDet;kInv[14]*=fInvDet;kInv[15]*=fInvDet;this.elements=kInv.slice();return true;},toString:function(){var str="";for(var i=0;i<15;i++){str+=this.elements[i]+", ";}
str+=this.elements[15];return str;},print:function(){var digits=printMatrixHelper(this.elements);var output="";output+=p.nfs(this.elements[0],digits,4)+" "+p.nfs(this.elements[1],digits,4)+" "+p.nfs(this.elements[2],digits,4)+" "+p.nfs(this.elements[3],digits,4)+"\n";output+=p.nfs(this.elements[4],digits,4)+" "+p.nfs(this.elements[5],digits,4)+" "+p.nfs(this.elements[6],digits,4)+" "+p.nfs(this.elements[7],digits,4)+"\n";output+=p.nfs(this.elements[8],digits,4)+" "+p.nfs(this.elements[9],digits,4)+" "+p.nfs(this.elements[10],digits,4)+" "+p.nfs(this.elements[11],digits,4)+"\n";output+=p.nfs(this.elements[12],digits,4)+" "+p.nfs(this.elements[13],digits,4)+" "+p.nfs(this.elements[14],digits,4)+" "+p.nfs(this.elements[15],digits,4)+"\n\n";p.println(output);},invTranslate:function(tx,ty,tz){this.preApply(1,0,0,-tx,0,1,0,-ty,0,0,1,-tz,0,0,0,1);},invRotateX:function(angle){var c=p.cos(-angle);var s=p.sin(-angle);this.preApply([1,0,0,0,0,c,-s,0,0,s,c,0,0,0,0,1]);},invRotateY:function(angle){var c=p.cos(-angle);var s=p.sin(-angle);this.preApply([c,0,s,0,0,1,0,0,-s,0,c,0,0,0,0,1]);},invRotateZ:function(angle){var c=p.cos(-angle);var s=p.sin(-angle);this.preApply([c,-s,0,0,s,c,0,0,0,0,1,0,0,0,0,1]);},invScale:function(x,y,z){this.preApply([1/x,0,0,0,0,1/y,0,0,0,0,1/z,0,0,0,0,1]);}};var PMatrixStack=function PMatrixStack(){this.matrixStack=[];};PMatrixStack.prototype.load=function load(){var tmpMatrix;if(p.use3DContext){tmpMatrix=new PMatrix3D();}else{tmpMatrix=new PMatrix2D();}
if(arguments.length===1){tmpMatrix.set(arguments[0]);}else{tmpMatrix.set(arguments);}
this.matrixStack.push(tmpMatrix);};PMatrixStack.prototype.push=function push(){this.matrixStack.push(this.peek());};PMatrixStack.prototype.pop=function pop(){return this.matrixStack.pop();};PMatrixStack.prototype.peek=function peek(){var tmpMatrix;if(p.use3DContext){tmpMatrix=new PMatrix3D();}else{tmpMatrix=new PMatrix2D();}
tmpMatrix.set(this.matrixStack[this.matrixStack.length-1]);return tmpMatrix;};PMatrixStack.prototype.mult=function mult(matrix){this.matrixStack[this.matrixStack.length-1].apply(matrix);};p.split=function(str,delim){return str.split(delim);};p.splitTokens=function(str,tokens){if(arguments.length===1){tokens="\n\t\r\f ";}
tokens="["+tokens+"]";var ary=new Array(0);var index=0;var pos=str.search(tokens);while(pos>=0){if(pos===0){str=str.substring(1);}else{ary[index]=str.substring(0,pos);index++;str=str.substring(pos);}
pos=str.search(tokens);}
if(str.length>0){ary[index]=str;}
if(ary.length===0){ary=undefined;}
return ary;};p.append=function(array,element){array[array.length]=element;return array;};p.concat=function(array1,array2){return array1.concat(array2);};p.sort=function(array,numElem){var ret=[];if(array.length>0){var elemsToCopy=numElem>0?numElem:array.length;for(var i=0;i<elemsToCopy;i++){ret.push(array[i]);}
if(typeof array[0]==="string"){ret.sort();}
else{ret.sort(function(a,b){return a-b;});}
if(numElem>0){for(var j=ret.length;j<array.length;j++){ret.push(array[j]);}}}
return ret;};p.splice=function(array,value,index){if(array.length===0&&value.length===0){return array;}
if(value instanceof Array){for(var i=0,j=index;i<value.length;j++,i++){array.splice(j,0,value[i]);}}else{array.splice(index,0,value);}
return array;};p.subset=function(array,offset,length){if(arguments.length===2){return p.subset(array,offset,array.length-offset);}else if(arguments.length===3){return array.slice(offset,offset+length);}};p.join=function(array,seperator){return array.join(seperator);};p.shorten=function(ary){var newary=new Array(0);var len=ary.length;for(var i=0;i<len;i++){newary[i]=ary[i];}
newary.pop();return newary;};p.expand=function(ary,newSize){var newary=new Array(0);var len=ary.length;for(var i=0;i<len;i++){newary[i]=ary[i];}
if(arguments.length===1){newary.length*=2;}else if(arguments.length===2){newary.length=newSize;}
return newary;};p.arrayCopy=function(src,srcPos,dest,destPos,length){if(arguments.length===2){p.arrayCopy(src,0,srcPos,0,src.length);}else if(arguments.length===3){p.arrayCopy(src,0,srcPos,0,dest);}else if(arguments.length===5){for(var i=srcPos,j=destPos;i<length+srcPos;i++,j++){if(src[i]&&typeof src[i]==="object"){p.arrayCopy(src[i],0,dest[j],0,src[i].length);}else{dest[j]=src[i];}}}};p.ArrayList=function(size,size2,size3){var array=new Array(0|size);if(size2){for(var i=0;i<size;i++){array[i]=[];for(var j=0;j<size2;j++){var a=array[i][j]=size3?new Array(size3):0;for(var k=0;k<size3;k++){a[k]=0;}}}}else{for(var l=0;l<size;l++){array[l]=0;}}
array.get=function(i){return this[i];};array.contains=function(item){return this.indexOf(item)!==-1;};array.add=function(item){return this.push(item);};array.size=function(){return this.length;};array.clear=function(){this.length=0;};array.remove=function(i){return this.splice(i,1)[0];};array.isEmpty=function(){return!this.length;};array.clone=function(){var a=new p.ArrayList(size);for(var i=0;i<size;i++){a[i]=this[i];}
return a;};return array;};p.reverse=function(array){return array.reverse();};var virtHashCode=function virtHashCode(obj){if(obj.constructor===String){var hash=0;for(var i=0;i<obj.length;++i){hash=(hash*31+obj.charCodeAt(i))&0xFFFFFFFF;}
return hash;}else if(typeof(obj)!=="object"){return obj&0xFFFFFFFF;}else if("hashCode"in obj){return obj.hashCode.call(obj);}else{if(obj.$id===undefined){obj.$id=((Math.floor(Math.random()*0x10000)-0x8000)<<16)|Math.floor(Math.random()*0x10000);}
return obj.$id;}};var virtEquals=function virtEquals(obj,other){if(obj===null||other===null){return(obj===null)&&(other===null);}else if(obj.constructor===String){return obj===other;}else if(typeof(obj)!=="object"){return obj===other;}else if("equals"in obj){return obj.equals.call(obj,other);}else{return obj===other;}};p.HashMap=function HashMap(){if(arguments.length===1&&arguments[0].constructor===HashMap){return arguments[0].clone();}
var initialCapacity=arguments.length>0?arguments[0]:16;var loadFactor=arguments.length>1?arguments[1]:0.75;var buckets=new Array(initialCapacity);var count=0;var hashMap=this;function ensureLoad(){if(count<=loadFactor*buckets.length){return;}
var allEntries=[];for(var i=0;i<buckets.length;++i){if(buckets[i]!==undefined){allEntries=allEntries.concat(buckets[i]);}}
buckets=new Array(buckets.length*2);for(var j=0;j<allEntries.length;++j){var index=virtHashCode(allEntries[j].key)%buckets.length;var bucket=buckets[index];if(bucket===undefined){buckets[index]=bucket=[];}
bucket.push(allEntries[j]);}}
function Iterator(conversion,removeItem){var bucketIndex=0;var itemIndex=-1;var endOfBuckets=false;function findNext(){while(!endOfBuckets){++itemIndex;if(bucketIndex>=buckets.length){endOfBuckets=true;}else if(typeof(buckets[bucketIndex])==='undefined'||itemIndex>=buckets[bucketIndex].length){itemIndex=-1;++bucketIndex;}else{return;}}}
this.hasNext=function(){return!endOfBuckets;};this.next=function(){var result=conversion(buckets[bucketIndex][itemIndex]);findNext();return result;};this.remove=function(){removeItem(this.next());--itemIndex;};findNext();}
function Set(conversion,isIn,removeItem){this.clear=function(){hashMap.clear();};this.contains=function(o){return isIn(o);};this.containsAll=function(o){var it=o.iterator();while(it.hasNext()){if(!this.contains(it.next())){return false;}}
return true;};this.isEmpty=function(){return hashMap.isEmpty();};this.iterator=function(){return new Iterator(conversion,removeItem);};this.remove=function(o){if(this.contains(o)){removeItem(o);return true;}
return false;};this.removeAll=function(c){var it=c.iterator();var changed=false;while(it.hasNext()){var item=it.next();if(this.contains(item)){removeItem(item);changed=true;}}
return true;};this.retainAll=function(c){var it=this.iterator();var toRemove=[];while(it.hasNext()){var entry=it.next();if(!c.contains(entry)){toRemove.push(entry);}}
for(var i=0;i<toRemove.length;++i){removeItem(toRemove[i]);}
return toRemove.length>0;};this.size=function(){return hashMap.size();};this.toArray=function(){var result=new p.ArrayList(0);var it=this.iterator();while(it.hasNext()){result.push(it.next());}
return result;};}
function Entry(pair){this._isIn=function(map){return map===hashMap&&(typeof(pair.removed)==='undefined');};this.equals=function(o){return virtEquals(pair.key,o.getKey());};this.getKey=function(){return pair.key;};this.getValue=function(){return pair.value;};this.hashCode=function(o){return virtHashCode(pair.key);};this.setValue=function(value){var old=pair.value;pair.value=value;return old;};}
this.clear=function(){count=0;buckets=new Array(initialCapacity);};this.clone=function(){var map=new p.HashMap();map.putAll(this);return map;};this.containsKey=function(key){var index=virtHashCode(key)%buckets.length;var bucket=buckets[index];if(bucket===undefined){return false;}
for(var i=0;i<bucket.length;++i){if(virtEquals(bucket[i].key,key)){return true;}}
return false;};this.containsValue=function(value){for(var i=0;i<buckets.length;++i){var bucket=buckets[i];if(bucket===undefined){continue;}
for(var j=0;j<bucket.length;++j){if(virtEquals(bucket[j].value,value)){return true;}}}
return false;};this.entrySet=function(){return new Set(function(pair){return new Entry(pair);},function(pair){return pair.constructor===Entry&&pair._isIn(hashMap);},function(pair){return hashMap.remove(pair.getKey());});};this.get=function(key){var index=virtHashCode(key)%buckets.length;var bucket=buckets[index];if(bucket===undefined){return null;}
for(var i=0;i<bucket.length;++i){if(virtEquals(bucket[i].key,key)){return bucket[i].value;}}
return null;};this.isEmpty=function(){return count===0;};this.keySet=function(){return new Set(function(pair){return pair.key;},function(key){return hashMap.containsKey(key);},function(key){return hashMap.remove(key);});};this.put=function(key,value){var index=virtHashCode(key)%buckets.length;var bucket=buckets[index];if(bucket===undefined){++count;buckets[index]=[{key:key,value:value}];ensureLoad();return null;}
for(var i=0;i<bucket.length;++i){if(virtEquals(bucket[i].key,key)){var previous=bucket[i].value;bucket[i].value=value;return previous;}}++count;bucket.push({key:key,value:value});ensureLoad();return null;};this.putAll=function(m){var it=m.entrySet().iterator();while(it.hasNext()){var entry=it.next();this.put(entry.getKey(),entry.getValue());}};this.remove=function(key){var index=virtHashCode(key)%buckets.length;var bucket=buckets[index];if(bucket===undefined){return null;}
for(var i=0;i<bucket.length;++i){if(virtEquals(bucket[i].key,key)){--count;var previous=bucket[i].value;bucket[i].removed=true;if(bucket.length>1){bucket.splice(i,1);}else{buckets[index]=undefined;}
return previous;}}
return null;};this.size=function(){return count;};this.values=function(){var result=new p.ArrayList(0);var it=this.entrySet().iterator();while(it.hasNext()){var entry=it.next();result.push(entry.getValue());}
return result;};};p.mix=function(a,b,f){return a+(((b-a)*f)>>8);};p.peg=function(n){return(n<0)?0:((n>255)?255:n);};p.modes={replace:function(c1,c2){return c2;},blend:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|p.mix(c1&p.RED_MASK,c2&p.RED_MASK,f)&p.RED_MASK|p.mix(c1&p.GREEN_MASK,c2&p.GREEN_MASK,f)&p.GREEN_MASK|p.mix(c1&p.BLUE_MASK,c2&p.BLUE_MASK,f));},add:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|Math.min(((c1&p.RED_MASK)+((c2&p.RED_MASK)>>8)*f),p.RED_MASK)&p.RED_MASK|Math.min(((c1&p.GREEN_MASK)+((c2&p.GREEN_MASK)>>8)*f),p.GREEN_MASK)&p.GREEN_MASK|Math.min((c1&p.BLUE_MASK)+(((c2&p.BLUE_MASK)*f)>>8),p.BLUE_MASK));},subtract:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|Math.max(((c1&p.RED_MASK)-((c2&p.RED_MASK)>>8)*f),p.GREEN_MASK)&p.RED_MASK|Math.max(((c1&p.GREEN_MASK)-((c2&p.GREEN_MASK)>>8)*f),p.BLUE_MASK)&p.GREEN_MASK|Math.max((c1&p.BLUE_MASK)-(((c2&p.BLUE_MASK)*f)>>8),0));},lightest:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|Math.max(c1&p.RED_MASK,((c2&p.RED_MASK)>>8)*f)&p.RED_MASK|Math.max(c1&p.GREEN_MASK,((c2&p.GREEN_MASK)>>8)*f)&p.GREEN_MASK|Math.max(c1&p.BLUE_MASK,((c2&p.BLUE_MASK)*f)>>8));},darkest:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|p.mix(c1&p.RED_MASK,Math.min(c1&p.RED_MASK,((c2&p.RED_MASK)>>8)*f),f)&p.RED_MASK|p.mix(c1&p.GREEN_MASK,Math.min(c1&p.GREEN_MASK,((c2&p.GREEN_MASK)>>8)*f),f)&p.GREEN_MASK|p.mix(c1&p.BLUE_MASK,Math.min(c1&p.BLUE_MASK,((c2&p.BLUE_MASK)*f)>>8),f));},difference:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(ar>br)?(ar-br):(br-ar);var cg=(ag>bg)?(ag-bg):(bg-ag);var cb=(ab>bb)?(ab-bb):(bb-ab);return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},exclusion:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=ar+br-((ar*br)>>7);var cg=ag+bg-((ag*bg)>>7);var cb=ab+bb-((ab*bb)>>7);return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},multiply:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(ar*br)>>8;var cg=(ag*bg)>>8;var cb=(ab*bb)>>8;return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},screen:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=255-(((255-ar)*(255-br))>>8);var cg=255-(((255-ag)*(255-bg))>>8);var cb=255-(((255-ab)*(255-bb))>>8);return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},hard_light:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(br<128)?((ar*br)>>7):(255-(((255-ar)*(255-br))>>7));var cg=(bg<128)?((ag*bg)>>7):(255-(((255-ag)*(255-bg))>>7));var cb=(bb<128)?((ab*bb)>>7):(255-(((255-ab)*(255-bb))>>7));return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},soft_light:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=((ar*br)>>7)+((ar*ar)>>8)-((ar*ar*br)>>15);var cg=((ag*bg)>>7)+((ag*ag)>>8)-((ag*ag*bg)>>15);var cb=((ab*bb)>>7)+((ab*ab)>>8)-((ab*ab*bb)>>15);return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},overlay:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(ar<128)?((ar*br)>>7):(255-(((255-ar)*(255-br))>>7));var cg=(ag<128)?((ag*bg)>>7):(255-(((255-ag)*(255-bg))>>7));var cb=(ab<128)?((ab*bb)>>7):(255-(((255-ab)*(255-bb))>>7));return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},dodge:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(br===255)?255:p.peg((ar<<8)/(255-br));var cg=(bg===255)?255:p.peg((ag<<8)/(255-bg));var cb=(bb===255)?255:p.peg((ab<<8)/(255-bb));return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));},burn:function(c1,c2){var f=(c2&p.ALPHA_MASK)>>>24;var ar=(c1&p.RED_MASK)>>16;var ag=(c1&p.GREEN_MASK)>>8;var ab=(c1&p.BLUE_MASK);var br=(c2&p.RED_MASK)>>16;var bg=(c2&p.GREEN_MASK)>>8;var bb=(c2&p.BLUE_MASK);var cr=(br===0)?0:255-p.peg(((255-ar)<<8)/br);var cg=(bg===0)?0:255-p.peg(((255-ag)<<8)/bg);var cb=(bb===0)?0:255-p.peg(((255-ab)<<8)/bb);return(Math.min(((c1&p.ALPHA_MASK)>>>24)+f,0xff)<<24|(p.peg(ar+(((cr-ar)*f)>>8))<<16)|(p.peg(ag+(((cg-ag)*f)>>8))<<8)|(p.peg(ab+(((cb-ab)*f)>>8))));}};p.color=function color(aValue1,aValue2,aValue3,aValue4){var r,g,b,a,rgb,aColor;if(aValue1!=null&&aValue2!=null&&aValue3!=null&&aValue4!=null){if(curColorMode===p.HSB){rgb=p.color.toRGB(aValue1,aValue2,aValue3);r=rgb[0];g=rgb[1];b=rgb[2];}else{r=Math.round(255*(aValue1/redRange));g=Math.round(255*(aValue2/greenRange));b=Math.round(255*(aValue3/blueRange));}
a=Math.round(255*(aValue4/opacityRange));r=(r>255)?255:r;g=(g>255)?255:g;b=(b>255)?255:b;a=(a>255)?255:a;aColor=(a<<24)&p.ALPHA_MASK|(r<<16)&p.RED_MASK|(g<<8)&p.GREEN_MASK|b&p.BLUE_MASK;}else if(aValue1!=null&&aValue2!=null&&aValue3!=null){aColor=p.color(aValue1,aValue2,aValue3,opacityRange);}else if(aValue1!=null&&aValue2!=null){if((aValue1&p.ALPHA_MASK)){aColor=p.color(p.red(aValue1),p.green(aValue1),p.blue(aValue1),aValue2);}else{aColor=p.color(aValue1,aValue1,aValue1,aValue2);}}else if(typeof aValue1==="number"){if(aValue1<256&&aValue1>=0){aColor=p.color(aValue1,aValue1,aValue1,opacityRange);}else{var intcolor=0;if(aValue1<0){intcolor=4294967296-(aValue1*-1);}else{intcolor=aValue1;}
var ac=Math.floor((intcolor%4294967296)/16777216);var rc=Math.floor((intcolor%16777216)/65536);var gc=Math.floor((intcolor%65536)/256);var bc=intcolor%256;aColor=p.color(rc,gc,bc,ac);}}else{aColor=p.color(redRange,greenRange,blueRange,opacityRange);}
return aColor;};p.color.toString=function(colorInt){return"rgba("+((colorInt&p.RED_MASK)>>>16)+","+((colorInt&p.GREEN_MASK)>>>8)+","+((colorInt&p.BLUE_MASK))+","+((colorInt&p.ALPHA_MASK)>>>24)/255+")";};p.color.toInt=function(r,g,b,a){return(a<<24)&p.ALPHA_MASK|(r<<16)&p.RED_MASK|(g<<8)&p.GREEN_MASK|b&p.BLUE_MASK;};p.color.toArray=function(colorInt){return[(colorInt&p.RED_MASK)>>>16,(colorInt&p.GREEN_MASK)>>>8,colorInt&p.BLUE_MASK,(colorInt&p.ALPHA_MASK)>>>24];};p.color.toGLArray=function(colorInt){return[((colorInt&p.RED_MASK)>>>16)/255,((colorInt&p.GREEN_MASK)>>>8)/255,(colorInt&p.BLUE_MASK)/255,((colorInt&p.ALPHA_MASK)>>>24)/255];};p.color.toRGB=function(h,s,b){h=(h/redRange)*360;s=(s/greenRange)*100;b=(b/blueRange)*100;var br=Math.round(b/100*255);if(s===0){return[br,br,br];}else{var hue=h%360;var f=hue%60;var p=Math.round((b*(100-s))/10000*255);var q=Math.round((b*(6000-s*f))/600000*255);var t=Math.round((b*(6000-s*(60-f)))/600000*255);switch(Math.floor(hue/60)){case 0:return[br,t,p];case 1:return[q,br,p];case 2:return[p,br,t];case 3:return[p,q,br];case 4:return[t,p,br];case 5:return[br,p,q];}}};var verifyChannel=function verifyChannel(aColor){if(aColor.constructor===Array){return aColor;}else{return p.color(aColor);}};p.red=function(aColor){return((aColor&p.RED_MASK)>>>16)/255*redRange;};p.green=function(aColor){return((aColor&p.GREEN_MASK)>>>8)/255*greenRange;};p.blue=function(aColor){return(aColor&p.BLUE_MASK)/255*blueRange;};p.alpha=function(aColor){return((aColor&p.ALPHA_MASK)>>>24)/255*opacityRange;};p.lerpColor=function lerpColor(c1,c2,amt){var colorBits1=p.color(c1);var r1=(colorBits1&p.RED_MASK)>>>16;var g1=(colorBits1&p.GREEN_MASK)>>>8;var b1=(colorBits1&p.BLUE_MASK);var a1=((colorBits1&p.ALPHA_MASK)>>>24)/opacityRange;var colorBits2=p.color(c2);var r2=(colorBits2&p.RED_MASK)>>>16;var g2=(colorBits2&p.GREEN_MASK)>>>8;var b2=(colorBits2&p.BLUE_MASK);var a2=((colorBits2&p.ALPHA_MASK)>>>24)/opacityRange;var r=parseInt(p.lerp(r1,r2,amt),10);var g=parseInt(p.lerp(g1,g2,amt),10);var b=parseInt(p.lerp(b1,b2,amt),10);var a=parseFloat(p.lerp(a1,a2,amt),10);return p.color.toInt(r,g,b,a);};p.defaultColor=function(aValue1,aValue2,aValue3){var tmpColorMode=curColorMode;curColorMode=p.RGB;var c=p.color(aValue1/255*redRange,aValue2/255*greenRange,aValue3/255*blueRange);curColorMode=tmpColorMode;return c;};p.colorMode=function colorMode(mode,range1,range2,range3,range4){curColorMode=mode;if(arguments.length>=4){redRange=range1;greenRange=range2;blueRange=range3;}
if(arguments.length===5){opacityRange=range4;}
if(arguments.length===2){p.colorMode(mode,range1,range1,range1,range1);}};p.blendColor=function(c1,c2,mode){var color=0;switch(mode){case p.REPLACE:color=p.modes.replace(c1,c2);break;case p.BLEND:color=p.modes.blend(c1,c2);break;case p.ADD:color=p.modes.add(c1,c2);break;case p.SUBTRACT:color=p.modes.subtract(c1,c2);break;case p.LIGHTEST:color=p.modes.lightest(c1,c2);break;case p.DARKEST:color=p.modes.darkest(c1,c2);break;case p.DIFFERENCE:color=p.modes.difference(c1,c2);break;case p.EXCLUSION:color=p.modes.exclusion(c1,c2);break;case p.MULTIPLY:color=p.modes.multiply(c1,c2);break;case p.SCREEN:color=p.modes.screen(c1,c2);break;case p.HARD_LIGHT:color=p.modes.hard_light(c1,c2);break;case p.SOFT_LIGHT:color=p.modes.soft_light(c1,c2);break;case p.OVERLAY:color=p.modes.overlay(c1,c2);break;case p.DODGE:color=p.modes.dodge(c1,c2);break;case p.BURN:color=p.modes.burn(c1,c2);break;}
return color;};p.printMatrix=function printMatrix(){modelView.print();};p.translate=function translate(x,y,z){if(p.use3DContext){forwardTransform.translate(x,y,z);reverseTransform.invTranslate(x,y,z);}else{curContext.translate(x,y);}};p.scale=function scale(x,y,z){if(p.use3DContext){forwardTransform.scale(x,y,z);reverseTransform.invScale(x,y,z);}else{curContext.scale(x,y||x);}};p.pushMatrix=function pushMatrix(){if(p.use3DContext){userMatrixStack.load(modelView);}else{curContext.save();}};p.popMatrix=function popMatrix(){if(p.use3DContext){modelView.set(userMatrixStack.pop());}else{curContext.restore();}};p.resetMatrix=function resetMatrix(){forwardTransform.reset();reverseTransform.reset();};p.applyMatrix=function applyMatrix(){var a=arguments;if(!p.use3DContext){for(var cnt=a.length;cnt<16;cnt++){a[cnt]=0;}
a[10]=a[15]=1;}
forwardTransform.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]);reverseTransform.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]);};p.rotateX=function(angleInRadians){forwardTransform.rotateX(angleInRadians);reverseTransform.invRotateX(angleInRadians);};p.rotateZ=function(angleInRadians){forwardTransform.rotateZ(angleInRadians);reverseTransform.invRotateZ(angleInRadians);};p.rotateY=function(angleInRadians){forwardTransform.rotateY(angleInRadians);reverseTransform.invRotateY(angleInRadians);};p.rotate=function rotate(angleInRadians){if(p.use3DContext){forwardTransform.rotateZ(angleInRadians);reverseTransform.invRotateZ(angleInRadians);}else{curContext.rotate(angleInRadians);}};p.pushStyle=function pushStyle(){curContext.save();p.pushMatrix();var newState={'doFill':doFill,'doStroke':doStroke,'curTint':curTint,'curRectMode':curRectMode,'curColorMode':curColorMode,'redRange':redRange,'blueRange':blueRange,'greenRange':greenRange,'opacityRange':opacityRange,'curTextFont':curTextFont,'curTextSize':curTextSize};styleArray.push(newState);};p.popStyle=function popStyle(){var oldState=styleArray.pop();if(oldState){curContext.restore();p.popMatrix();doFill=oldState.doFill;doStroke=oldState.doStroke;curTint=oldState.curTint;curRectMode=oldState.curRectmode;curColorMode=oldState.curColorMode;redRange=oldState.redRange;blueRange=oldState.blueRange;greenRange=oldState.greenRange;opacityRange=oldState.opacityRange;curTextFont=oldState.curTextFont;curTextSize=oldState.curTextSize;}else{throw"Too many popStyle() without enough pushStyle()";}};p.year=function year(){return new Date().getFullYear();};p.month=function month(){return new Date().getMonth()+1;};p.day=function day(){return new Date().getDate();};p.hour=function hour(){return new Date().getHours();};p.minute=function minute(){return new Date().getMinutes();};p.second=function second(){return new Date().getSeconds();};p.millis=function millis(){return new Date().getTime()-start;};p.noLoop=function noLoop(){doLoop=false;loopStarted=false;clearInterval(looping);};p.redraw=function redraw(){var sec=(new Date().getTime()-timeSinceLastFPS)/1000;framesSinceLastFPS++;var fps=framesSinceLastFPS/sec;if(sec>0.5){timeSinceLastFPS=new Date().getTime();framesSinceLastFPS=0;p.FRAME_RATE=fps;}
p.frameCount++;inDraw=true;if(p.use3DContext){p.noLights();p.lightFalloff(1,0,0);p.shininess(1);p.ambient(255,255,255);p.specular(0,0,0);curContext.clear(curContext.COLOR_BUFFER_BIT|curContext.DEPTH_BUFFER_BIT);p.camera();p.draw();}else{p.pushMatrix();p.draw();p.popMatrix();}
inDraw=false;};p.loop=function loop(){if(loopStarted){return;}
looping=window.setInterval(function(){try{try{p.focused=document.hasFocus();}catch(e){}
p.redraw();}catch(e_loop){window.clearInterval(looping);throw e_loop;}},curMsPerFrame);doLoop=true;loopStarted=true;};p.frameRate=function frameRate(aRate){curFrameRate=aRate;curMsPerFrame=1000/curFrameRate;};p.exit=function exit(){window.clearInterval(looping);};p.cursor=function cursor(){if(arguments.length>1||(arguments.length===1&&arguments[0]instanceof p.PImage)){var image=arguments[0],x,y;if(arguments.length>=3){x=arguments[1];y=arguments[2];if(x<0||y<0||y>=image.height||x>=image.width){throw"x and y must be non-negative and less than the dimensions of the image";}}else{x=image.width>>>1;y=image.height>>>1;}
var imageDataURL=image.toDataURL();var style="url(\""+imageDataURL+"\") "+x+" "+y+", default";curCursor=curElement.style.cursor=style;}else if(arguments.length===1){var mode=arguments[0];curCursor=curElement.style.cursor=mode;}else{curCursor=curElement.style.cursor=oldCursor;}};p.noCursor=function noCursor(){curCursor=document.body.style.cursor=p.NOCURSOR;};p.link=function(href,target){if(typeof target!=='undefined'){window.open(href,target);}else{window.location=href;}};p.beginDraw=function beginDraw(){};p.endDraw=function endDraw(){};p.Import=function Import(lib){};var contextMenu=function(e){e.preventDefault();e.stopPropagation();};p.disableContextMenu=function disableContextMenu(){curElement.addEventListener('contextmenu',contextMenu,false);};p.enableContextMenu=function enableContextMenu(){curElement.removeEventListener('contextmenu',contextMenu,false);};function decToBin(value,numBitsInValue){var mask=1;mask=mask<<(numBitsInValue-1);var str="";for(var i=0;i<numBitsInValue;i++){str+=(mask&value)?"1":"0";mask=mask>>>1;}
return str;}
p.binary=function(num,numBits){var numBitsInValue=32;if(typeof num==="string"&&num.length>1){var c=num.slice(5,-1).split(",");var sbin=[decToBin(c[3]*255,8),decToBin(c[0],8),decToBin(c[1],8),decToBin(c[2],8)];var s=sbin[0]+sbin[1]+sbin[2]+sbin[3];if(numBits){s=s.substr(-numBits);}
else{s=s.replace(/^0+$/g,"0");s=s.replace(/^0{1,}1/g,"1");}
return s;}
if(typeof num==="string"||num instanceof Char){if(num instanceof Char){num=num.toString().charCodeAt(0);}else{num=num.charCodeAt(0);}
if(numBits){numBitsInValue=32;}else{numBitsInValue=16;}}
var str=decToBin(num,numBitsInValue);if(numBits){str=str.substr(-numBits);}
return str;};p.unbinary=function unbinary(binaryString){var binaryPattern=new RegExp("^[0|1]{8}$");var addUp=0;if(isNaN(binaryString)){throw"NaN_Err";}else{if(arguments.length===1||binaryString.length===8){if(binaryPattern.test(binaryString)){for(var i=0;i<8;i++){addUp+=(Math.pow(2,i)*parseInt(binaryString.charAt(7-i),10));}
return addUp+"";}else{throw"notBinary: the value passed into unbinary was not an 8 bit binary number";}}else{throw"longErr";}}};p.nfs=function(num,left,right){var str,len,formatLength,rounded;if(typeof num==="object"&&num.constructor===Array){str=new Array(0);len=num.length;for(var i=0;i<len;i++){str[i]=p.nfs(num[i],left,right);}}else if(arguments.length===3){var negative=num<0?true:false;if(right===0){right=1;}
if(right<0){rounded=Math.round(num);}else{rounded=Math.round(num*Math.pow(10,right))/Math.pow(10,right);}
var splitNum=Math.abs(rounded).toString().split(".");formatLength=left-splitNum[0].length;for(;formatLength>0;formatLength--){splitNum[0]="0"+splitNum[0];}
if(splitNum.length===2||right>0){splitNum[1]=splitNum.length===2?splitNum[1]:"";formatLength=right-splitNum[1].length;for(;formatLength>0;formatLength--){splitNum[1]+="0";}
str=splitNum.join(".");}else{str=splitNum[0];}
str=(negative?"-":" ")+str;}else if(arguments.length===2){str=p.nfs(num,left,-1);}
return str;};p.nfp=function(num,left,right){var str,len,formatLength,rounded;if(typeof num==="object"&&num.constructor===Array){str=new Array(0);len=num.length;for(var i=0;i<len;i++){str[i]=p.nfp(num[i],left,right);}}else if(arguments.length===3){var negative=num<0?true:false;if(right===0){right=1;}
if(right<0){rounded=Math.round(num);}else{rounded=Math.round(num*Math.pow(10,right))/Math.pow(10,right);}
var splitNum=Math.abs(rounded).toString().split(".");formatLength=left-splitNum[0].length;for(;formatLength>0;formatLength--){splitNum[0]="0"+splitNum[0];}
if(splitNum.length===2||right>0){splitNum[1]=splitNum.length===2?splitNum[1]:"";formatLength=right-splitNum[1].length;for(;formatLength>0;formatLength--){splitNum[1]+="0";}
str=splitNum.join(".");}else{str=splitNum[0];}
str=(negative?"-":"+")+str;}else if(arguments.length===2){str=p.nfp(num,left,-1);}
return str;};p.nfc=function(num,right){var str;var decimals=right>=0?right:0;if(typeof num==="object"){str=new Array(0);for(var i=0;i<num.length;i++){str[i]=p.nfc(num[i],decimals);}}else if(arguments.length===2){var rawStr=p.nfs(num,0,decimals);var ary=new Array(0);ary=rawStr.split('.');var leftStr=ary[0];var rightStr=ary.length>1?'.'+ary[1]:'';var commas=/(\d+)(\d{3})/;while(commas.test(leftStr)){leftStr=leftStr.replace(commas,'$1'+','+'$2');}
str=leftStr+rightStr;}else if(arguments.length===1){str=p.nfc(num,0);}
return str;};var decimalToHex=function decimalToHex(d,padding){padding=typeof(padding)==="undefined"||padding===null?padding=8:padding;if(d<0){d=0xFFFFFFFF+d+1;}
var hex=Number(d).toString(16).toUpperCase();while(hex.length<padding){hex="0"+hex;}
if(hex.length>=padding){hex=hex.substring(hex.length-padding,hex.length);}
return hex;};p.hex=function hex(value,len){var hexstring="";if(arguments.length===1){if(value instanceof Char){hexstring=hex(value,4);}else{hexstring=hex(value,8);}}else{hexstring=decimalToHex(value,len);}
return hexstring;};p.unhex=function(str){var value=0,multiplier=1,num=0;var len=str.length-1;for(var i=len;i>=0;i--){try{switch(str[i]){case"0":num=0;break;case"1":num=1;break;case"2":num=2;break;case"3":num=3;break;case"4":num=4;break;case"5":num=5;break;case"6":num=6;break;case"7":num=7;break;case"8":num=8;break;case"9":num=9;break;case"A":case"a":num=10;break;case"B":case"b":num=11;break;case"C":case"c":num=12;break;case"D":case"d":num=13;break;case"E":case"e":num=14;break;case"F":case"f":num=15;break;default:return 0;}
value+=num*multiplier;multiplier*=16;}catch(e){Processing.debug(e);}
if(value>2147483647){value-=4294967296;}}
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var max=numbers[0],count=numbers.length;for(var i=1;i<count;++i){if(max<numbers[i]){max=numbers[i];}}
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if(!curContext){throw"OPENGL 3D context is not supported on this browser.";}else{for(var i=0;i<p.SINCOS_LENGTH;i++){sinLUT[i]=p.sin(i*(p.PI/180)*0.5);cosLUT[i]=p.cos(i*(p.PI/180)*0.5);}
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p.stroke(0);p.fill(255);}else{if(typeof curContext==="undefined"){curContext=curElement.getContext("2d");userMatrixStack=new PMatrixStack();modelView=new PMatrix2D();}}
var props={fillStyle:curContext.fillStyle,strokeStyle:curContext.strokeStyle,lineCap:curContext.lineCap,lineJoin:curContext.lineJoin};curElement.width=p.width=aWidth;curElement.height=p.height=aHeight;for(var j in props){if(props){curContext[j]=props[j];}}
if(hasBackground){p.background();}
p.context=curContext;p.toImageData=function(){return curContext.getImageData(0,0,this.width,this.height);};};function uniformf(programObj,varName,varValue){var varLocation=curContext.getUniformLocation(programObj,varName);if(varLocation!==-1){if(varValue.length===4){curContext.uniform4fv(varLocation,varValue);}else if(varValue.length===3){curContext.uniform3fv(varLocation,varValue);}else if(varValue.length===2){curContext.uniform2fv(varLocation,varValue);}else{curContext.uniform1f(varLocation,varValue);}}}
function uniformi(programObj,varName,varValue){var varLocation=curContext.getUniformLocation(programObj,varName);if(varLocation!==-1){if(varValue.length===4){curContext.uniform4iv(varLocation,varValue);}else if(varValue.length===3){curContext.uniform3iv(varLocation,varValue);}else if(varValue.length===2){curContext.uniform2iv(varLocation,varValue);}else{curContext.uniform1i(varLocation,varValue);}}}
function vertexAttribPointer(programObj,varName,size,VBO){var varLocation=curContext.getAttribLocation(programObj,varName);if(varLocation!==-1){curContext.bindBuffer(curContext.ARRAY_BUFFER,VBO);curContext.vertexAttribPointer(varLocation,size,curContext.FLOAT,false,0,0);curContext.enableVertexAttribArray(varLocation);}}
function uniformMatrix(programObj,varName,transpose,matrix){var varLocation=curContext.getUniformLocation(programObj,varName);if(varLocation!==-1){if(matrix.length===16){curContext.uniformMatrix4fv(varLocation,transpose,matrix);}else if(matrix.length===9){curContext.uniformMatrix3fv(varLocation,transpose,matrix);}else{curContext.uniformMatrix2fv(varLocation,transpose,matrix);}}}
p.ambientLight=function(r,g,b,x,y,z){if(p.use3DContext){if(lightCount===p.MAX_LIGHTS){throw"can only create "+p.MAX_LIGHTS+" lights";}
var pos=new PVector(x,y,z);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());view.mult(pos,pos);curContext.useProgram(programObject3D);uniformf(programObject3D,"lights["+lightCount+"].color",[r/255,g/255,b/255]);uniformf(programObject3D,"lights["+lightCount+"].position",pos.array());uniformi(programObject3D,"lights["+lightCount+"].type",0);uniformi(programObject3D,"lightCount",++lightCount);}};p.directionalLight=function(r,g,b,nx,ny,nz){if(p.use3DContext){if(lightCount===p.MAX_LIGHTS){throw"can only create "+p.MAX_LIGHTS+" lights";}
curContext.useProgram(programObject3D);var dir=[nx,ny,nz,0.0000001];var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());view.mult(dir,dir);uniformf(programObject3D,"lights["+lightCount+"].color",[r/255,g/255,b/255]);uniformf(programObject3D,"lights["+lightCount+"].position",[-dir[0],-dir[1],-dir[2]]);uniformi(programObject3D,"lights["+lightCount+"].type",1);uniformi(programObject3D,"lightCount",++lightCount);}};p.lightFalloff=function lightFalloff(constant,linear,quadratic){if(p.use3DContext){curContext.useProgram(programObject3D);uniformf(programObject3D,"falloff",[constant,linear,quadratic]);}};p.lightSpecular=function lightSpecular(r,g,b){if(p.use3DContext){curContext.useProgram(programObject3D);uniformf(programObject3D,"specular",[r/255,g/255,b/255]);}};p.lights=function lights(){p.ambientLight(128,128,128);p.directionalLight(128,128,128,0,0,-1);p.lightFalloff(1,0,0);p.lightSpecular(0,0,0);};p.pointLight=function(r,g,b,x,y,z){if(p.use3DContext){if(lightCount===p.MAX_LIGHTS){throw"can only create "+p.MAX_LIGHTS+" lights";}
var pos=new PVector(x,y,z);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());view.mult(pos,pos);curContext.useProgram(programObject3D);uniformf(programObject3D,"lights["+lightCount+"].color",[r/255,g/255,b/255]);uniformf(programObject3D,"lights["+lightCount+"].position",pos.array());uniformi(programObject3D,"lights["+lightCount+"].type",2);uniformi(programObject3D,"lightCount",++lightCount);}};p.noLights=function noLights(){if(p.use3DContext){lightCount=0;curContext.useProgram(programObject3D);uniformi(programObject3D,"lightCount",lightCount);}};p.spotLight=function spotLight(r,g,b,x,y,z,nx,ny,nz,angle,concentration){if(p.use3DContext){if(lightCount===p.MAX_LIGHTS){throw"can only create "+p.MAX_LIGHTS+" lights";}
curContext.useProgram(programObject3D);var pos=new PVector(x,y,z);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());view.mult(pos,pos);var dir=[nx,ny,nz,0.0000001];view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());view.mult(dir,dir);uniformf(programObject3D,"lights["+lightCount+"].color",[r/255,g/255,b/255]);uniformf(programObject3D,"lights["+lightCount+"].position",pos.array());uniformf(programObject3D,"lights["+lightCount+"].direction",[dir[0],dir[1],dir[2]]);uniformf(programObject3D,"lights["+lightCount+"].concentration",concentration);uniformf(programObject3D,"lights["+lightCount+"].angle",angle);uniformi(programObject3D,"lights["+lightCount+"].type",3);uniformi(programObject3D,"lightCount",++lightCount);}};p.beginCamera=function beginCamera(){if(manipulatingCamera){throw("You cannot call beginCamera() again before calling endCamera()");}else{manipulatingCamera=true;forwardTransform=cameraInv;reverseTransform=cam;}};p.endCamera=function endCamera(){if(!manipulatingCamera){throw("You cannot call endCamera() before calling beginCamera()");}else{modelView.set(cam);modelViewInv.set(cameraInv);forwardTransform=modelView;reverseTransform=modelViewInv;manipulatingCamera=false;}};p.camera=function camera(eyeX,eyeY,eyeZ,centerX,centerY,centerZ,upX,upY,upZ){if(arguments.length===0){cameraX=curElement.width/2;cameraY=curElement.height/2;cameraZ=cameraY/Math.tan(cameraFOV/2);p.camera(cameraX,cameraY,cameraZ,cameraX,cameraY,0,0,1,0);}else{var z=new p.PVector(eyeX-centerX,eyeY-centerY,eyeZ-centerZ);var y=new p.PVector(upX,upY,upZ);var transX,transY,transZ;z.normalize();var x=p.PVector.cross(y,z);y=p.PVector.cross(z,x);x.normalize();y.normalize();cam.set(x.x,x.y,x.z,0,y.x,y.y,y.z,0,z.x,z.y,z.z,0,0,0,0,1);cam.translate(-eyeX,-eyeY,-eyeZ);cameraInv.reset();cameraInv.invApply(x.x,x.y,x.z,0,y.x,y.y,y.z,0,z.x,z.y,z.z,0,0,0,0,1);cameraInv.translate(eyeX,eyeY,eyeZ);modelView.set(cam);modelViewInv.set(cameraInv);}};p.perspective=function perspective(fov,aspect,near,far){if(arguments.length===0){cameraY=curElement.height/2;cameraZ=cameraY/Math.tan(cameraFOV/2);cameraNear=cameraZ/10;cameraFar=cameraZ*10;cameraAspect=curElement.width/curElement.height;p.perspective(cameraFOV,cameraAspect,cameraNear,cameraFar);}else{var a=arguments;var yMax,yMin,xMax,xMin;yMax=near*Math.tan(fov/2);yMin=-yMax;xMax=yMax*aspect;xMin=yMin*aspect;p.frustum(xMin,xMax,yMin,yMax,near,far);}};p.frustum=function frustum(left,right,bottom,top,near,far){frustumMode=true;projection=new PMatrix3D();projection.set((2*near)/(right-left),0,(right+left)/(right-left),0,0,(2*near)/(top-bottom),(top+bottom)/(top-bottom),0,0,0,-(far+near)/(far-near),-(2*far*near)/(far-near),0,0,-1,0);};p.ortho=function ortho(left,right,bottom,top,near,far){if(arguments.length===0){p.ortho(0,p.width,0,p.height,-10,10);}else{var x=2/(right-left);var y=2/(top-bottom);var z=-2/(far-near);var tx=-(right+left)/(right-left);var ty=-(top+bottom)/(top-bottom);var tz=-(far+near)/(far-near);projection=new PMatrix3D();projection.set(x,0,0,tx,0,y,0,ty,0,0,z,tz,0,0,0,1);frustumMode=false;}};p.printProjection=function(){projection.print();};p.printCamera=function(){cam.print();};p.box=function(w,h,d){if(p.use3DContext){if(!h||!d){h=d=w;}
var model=new PMatrix3D();model.scale(w,h,d);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());curContext.useProgram(programObject3D);uniformMatrix(programObject3D,"model",true,model.array());uniformMatrix(programObject3D,"view",true,view.array());uniformMatrix(programObject3D,"projection",true,projection.array());if(doFill===true){curContext.enable(curContext.POLYGON_OFFSET_FILL);curContext.polygonOffset(1,1);uniformf(programObject3D,"color",fillStyle);var v=new PMatrix3D();v.set(view);var m=new PMatrix3D();m.set(model);v.mult(m);var normalMatrix=new PMatrix3D();normalMatrix.set(v);normalMatrix.invert();uniformMatrix(programObject3D,"normalTransform",false,normalMatrix.array());vertexAttribPointer(programObject3D,"Vertex",3,boxBuffer);vertexAttribPointer(programObject3D,"Normal",3,boxNormBuffer);curContext.drawArrays(curContext.TRIANGLES,0,boxVerts.length/3);curContext.disable(curContext.POLYGON_OFFSET_FILL);}
if(lineWidth>0&&doStroke){curContext.useProgram(programObject3D);uniformMatrix(programObject3D,"model",true,model.array());uniformMatrix(programObject3D,"view",true,view.array());uniformMatrix(programObject3D,"projection",true,projection.array());uniformf(programObject3D,"color",strokeStyle);curContext.lineWidth(lineWidth);vertexAttribPointer(programObject3D,"Vertex",3,boxOutlineBuffer);curContext.drawArrays(curContext.LINES,0,boxOutlineVerts.length/3);}}};var initSphere=function(){var i;sphereVerts=[];for(i=0;i<sphereDetailU;i++){sphereVerts.push(0);sphereVerts.push(-1);sphereVerts.push(0);sphereVerts.push(sphereX[i]);sphereVerts.push(sphereY[i]);sphereVerts.push(sphereZ[i]);}
sphereVerts.push(0);sphereVerts.push(-1);sphereVerts.push(0);sphereVerts.push(sphereX[0]);sphereVerts.push(sphereY[0]);sphereVerts.push(sphereZ[0]);var v1,v11,v2;var voff=0;for(i=2;i<sphereDetailV;i++){v1=v11=voff;voff+=sphereDetailU;v2=voff;for(var j=0;j<sphereDetailU;j++){sphereVerts.push(parseFloat(sphereX[v1]));sphereVerts.push(parseFloat(sphereY[v1]));sphereVerts.push(parseFloat(sphereZ[v1++]));sphereVerts.push(parseFloat(sphereX[v2]));sphereVerts.push(parseFloat(sphereY[v2]));sphereVerts.push(parseFloat(sphereZ[v2++]));}
v1=v11;v2=voff;sphereVerts.push(parseFloat(sphereX[v1]));sphereVerts.push(parseFloat(sphereY[v1]));sphereVerts.push(parseFloat(sphereZ[v1]));sphereVerts.push(parseFloat(sphereX[v2]));sphereVerts.push(parseFloat(sphereY[v2]));sphereVerts.push(parseFloat(sphereZ[v2]));}
for(i=0;i<sphereDetailU;i++){v2=voff+i;sphereVerts.push(parseFloat(sphereX[v2]));sphereVerts.push(parseFloat(sphereY[v2]));sphereVerts.push(parseFloat(sphereZ[v2]));sphereVerts.push(0);sphereVerts.push(1);sphereVerts.push(0);}
sphereVerts.push(parseFloat(sphereX[voff]));sphereVerts.push(parseFloat(sphereY[voff]));sphereVerts.push(parseFloat(sphereZ[voff]));sphereVerts.push(0);sphereVerts.push(1);sphereVerts.push(0);curContext.bindBuffer(curContext.ARRAY_BUFFER,sphereBuffer);curContext.bufferData(curContext.ARRAY_BUFFER,newWebGLArray(sphereVerts),curContext.STATIC_DRAW);};p.sphereDetail=function sphereDetail(ures,vres){var i;if(arguments.length===1){ures=vres=arguments[0];}
if(ures<3){ures=3;}
if(vres<2){vres=2;}
if((ures===sphereDetailU)&&(vres===sphereDetailV)){return;}
var delta=p.SINCOS_LENGTH/ures;var cx=new Array(ures);var cz=new Array(ures);for(i=0;i<ures;i++){cx[i]=cosLUT[parseInt((i*delta)%p.SINCOS_LENGTH,10)];cz[i]=sinLUT[parseInt((i*delta)%p.SINCOS_LENGTH,10)];}
var vertCount=ures*(vres-1)+2;var currVert=0;sphereX=new Array(vertCount);sphereY=new Array(vertCount);sphereZ=new Array(vertCount);var angle_step=(p.SINCOS_LENGTH*0.5)/vres;var angle=angle_step;for(i=1;i<vres;i++){var curradius=sinLUT[parseInt(angle%p.SINCOS_LENGTH,10)];var currY=-cosLUT[parseInt(angle%p.SINCOS_LENGTH,10)];for(var j=0;j<ures;j++){sphereX[currVert]=cx[j]*curradius;sphereY[currVert]=currY;sphereZ[currVert++]=cz[j]*curradius;}
angle+=angle_step;}
sphereDetailU=ures;sphereDetailV=vres;initSphere();};p.sphere=function(){if(p.use3DContext){var sRad=arguments[0],c;if((sphereDetailU<3)||(sphereDetailV<2)){p.sphereDetail(30);}
var model=new PMatrix3D();model.scale(sRad,sRad,sRad);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());curContext.useProgram(programObject3D);uniformMatrix(programObject3D,"model",true,model.array());uniformMatrix(programObject3D,"view",true,view.array());uniformMatrix(programObject3D,"projection",true,projection.array());var v=new PMatrix3D();v.set(view);var m=new PMatrix3D();m.set(model);v.mult(m);var normalMatrix=new PMatrix3D();normalMatrix.set(v);normalMatrix.invert();uniformMatrix(programObject3D,"normalTransform",false,normalMatrix.array());vertexAttribPointer(programObject3D,"Vertex",3,sphereBuffer);vertexAttribPointer(programObject3D,"Normal",3,sphereBuffer);if(doFill===true){curContext.enable(curContext.POLYGON_OFFSET_FILL);curContext.polygonOffset(1,1);uniformf(programObject3D,"color",fillStyle);curContext.drawArrays(curContext.TRIANGLE_STRIP,0,sphereVerts.length/3);curContext.disable(curContext.POLYGON_OFFSET_FILL);}
if(lineWidth>0&&doStroke){curContext.useProgram(programObject3D);vertexAttribPointer(programObject3D,"Vertex",3,sphereBuffer);uniformMatrix(programObject3D,"model",true,model.array());uniformMatrix(programObject3D,"view",true,view.array());uniformMatrix(programObject3D,"projection",true,projection.array());uniformf(programObject3D,"color",strokeStyle);curContext.lineWidth(lineWidth);curContext.drawArrays(curContext.LINE_STRIP,0,sphereVerts.length/3);}}};p.modelX=function modelX(x,y,z){var mv=modelView.array();var ci=cameraInv.array();var ax=mv[0]*x+mv[1]*y+mv[2]*z+mv[3];var ay=mv[4]*x+mv[5]*y+mv[6]*z+mv[7];var az=mv[8]*x+mv[9]*y+mv[10]*z+mv[11];var aw=mv[12]*x+mv[13]*y+mv[14]*z+mv[15];var ox=ci[0]*ax+ci[1]*ay+ci[2]*az+ci[3]*aw;var ow=ci[12]*ax+ci[13]*ay+ci[14]*az+ci[15]*aw;return(ow!==0)?ox/ow:ox;};p.modelY=function modelY(x,y,z){var mv=modelView.array();var ci=cameraInv.array();var ax=mv[0]*x+mv[1]*y+mv[2]*z+mv[3];var ay=mv[4]*x+mv[5]*y+mv[6]*z+mv[7];var az=mv[8]*x+mv[9]*y+mv[10]*z+mv[11];var aw=mv[12]*x+mv[13]*y+mv[14]*z+mv[15];var oy=ci[4]*ax+ci[5]*ay+ci[6]*az+ci[7]*aw;var ow=ci[12]*ax+ci[13]*ay+ci[14]*az+ci[15]*aw;return(ow!==0)?oy/ow:oy;};p.modelZ=function modelZ(x,y,z){var mv=modelView.array();var ci=cameraInv.array();var ax=mv[0]*x+mv[1]*y+mv[2]*z+mv[3];var ay=mv[4]*x+mv[5]*y+mv[6]*z+mv[7];var az=mv[8]*x+mv[9]*y+mv[10]*z+mv[11];var aw=mv[12]*x+mv[13]*y+mv[14]*z+mv[15];var oz=ci[8]*ax+ci[9]*ay+ci[10]*az+ci[11]*aw;var ow=ci[12]*ax+ci[13]*ay+ci[14]*az+ci[15]*aw;return(ow!==0)?oz/ow:oz;};p.ambient=function ambient(){var a=arguments;if(p.use3DContext){curContext.useProgram(programObject3D);uniformi(programObject3D,"usingMat",true);if(a.length===1){if(typeof a[0]==="string"){var c=a[0].slice(5,-1).split(",");uniformf(programObject3D,"mat_ambient",[c[0]/255,c[1]/255,c[2]/255]);}
else{uniformf(programObject3D,"mat_ambient",[a[0]/255,a[0]/255,a[0]/255]);}}
else{uniformf(programObject3D,"mat_ambient",[a[0]/255,a[1]/255,a[2]/255]);}}};p.emissive=function emissive(){var a=arguments;if(p.use3DContext){curContext.useProgram(programObject3D);uniformi(programObject3D,"usingMat",true);if(a.length===1){if(typeof a[0]==="string"){var c=a[0].slice(5,-1).split(",");uniformf(programObject3D,"mat_emissive",[c[0]/255,c[1]/255,c[2]/255]);}
else{uniformf(programObject3D,"mat_emissive",[a[0]/255,a[0]/255,a[0]/255]);}}
else{uniformf(programObject3D,"mat_emissive",[a[0]/255,a[1]/255,a[2]/255]);}}};p.shininess=function shininess(shine){if(p.use3DContext){curContext.useProgram(programObject3D);uniformi(programObject3D,"usingMat",true);uniformf(programObject3D,"shininess",shine);}};p.specular=function specular(){var c=p.color.apply(this,arguments);if(p.use3DContext){curContext.useProgram(programObject3D);uniformi(programObject3D,"usingMat",true);uniformf(programObject3D,"mat_specular",p.color.toGLArray(c).slice(0,3));}};p.fill=function fill(){doFill=true;var color=p.color(arguments[0],arguments[1],arguments[2],arguments[3]);if(p.use3DContext){fillStyle=p.color.toGLArray(color);}else{curContext.fillStyle=p.color.toString(color);}};p.noFill=function noFill(){doFill=false;};p.stroke=function stroke(){doStroke=true;var color=p.color(arguments[0],arguments[1],arguments[2],arguments[3]);if(p.use3DContext){strokeStyle=p.color.toGLArray(color);}else{curContext.strokeStyle=p.color.toString(color);}};p.noStroke=function noStroke(){doStroke=false;};p.strokeWeight=function strokeWeight(w){if(p.use3DContext){lineWidth=w;}else{curContext.lineWidth=w;}};p.strokeCap=function strokeCap(value){curContext.lineCap=value;};p.strokeJoin=function strokeJoin(value){curContext.lineJoin=value;};p.smooth=function(){if(!p.use3DContext){curElement.style.setProperty("image-rendering","optimizeQuality","important");curContext.mozImageSmoothingEnabled=true;}};p.noSmooth=function(){if(!p.use3DContext){curElement.style.setProperty("image-rendering","optimizeSpeed","important");curContext.mozImageSmoothingEnabled=false;}};p.Point=function Point(x,y){this.x=x;this.y=y;this.copy=function(){return new Point(x,y);};};p.point=function point(x,y,z){if(p.use3DContext){var model=new PMatrix3D();model.translate(x,y,z||0);var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());curContext.useProgram(programObject2D);uniformMatrix(programObject2D,"model",true,model.array());uniformMatrix(programObject2D,"view",true,view.array());uniformMatrix(programObject2D,"projection",true,projection.array());if(lineWidth>0&&doStroke){var c=strokeStyle.slice(5,-1).split(",");uniformf(programObject2D,"color",[c[0]/255,c[1]/255,c[2]/255,c[3]]);vertexAttribPointer(programObject2D,"Vertex",3,pointBuffer);curContext.drawArrays(curContext.POINTS,0,1);}}else{var oldFill=curContext.fillStyle;curContext.fillStyle=curContext.strokeStyle;curContext.fillRect(Math.round(x),Math.round(y),1,1);curContext.fillStyle=oldFill;}};p.beginShape=function beginShape(type){curShape=type;curShapeCount=0;curvePoints=[];};p.endShape=function endShape(close){if(curShapeCount!==0){if(close&&doFill){curContext.lineTo(firstX,firstY);}
if(doFill){curContext.fill();}
if(doStroke){curContext.stroke();}
curContext.closePath();curShapeCount=0;pathOpen=false;}
if(pathOpen){if(doFill){curContext.fill();}
if(doStroke){curContext.stroke();}
curContext.closePath();curShapeCount=0;pathOpen=false;}};p.vertex=function vertex(x,y,x2,y2,x3,y3){if(curShapeCount===0&&curShape!==p.POINTS){pathOpen=true;curContext.beginPath();curContext.moveTo(x,y);firstX=x;firstY=y;}else{if(curShape===p.POINTS){p.point(x,y);}else if(arguments.length===2){if(curShape!==p.QUAD_STRIP||curShapeCount!==2){curContext.lineTo(x,y);}
if(curShape===p.TRIANGLE_STRIP){if(curShapeCount===2){p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(prevX,prevY);curContext.lineTo(x,y);curShapeCount=1;}
firstX=prevX;firstY=prevY;}
if(curShape===p.TRIANGLE_FAN&&curShapeCount===2){p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(firstX,firstY);curContext.lineTo(x,y);curShapeCount=1;}
if(curShape===p.QUAD_STRIP&&curShapeCount===3){curContext.lineTo(prevX,prevY);p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(prevX,prevY);curContext.lineTo(x,y);curShapeCount=1;}
if(curShape===p.QUAD_STRIP){firstX=secondX;firstY=secondY;secondX=prevX;secondY=prevY;}}else if(arguments.length===3){if(curShape!==p.QUAD_STRIP||curShapeCount!==2){curContext.lineTo(arguments[0],arguments[1],arguments[2]);}
if(curShape===p.TRIANGLE_STRIP){if(curShapeCount===2){p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(prevX,prevY);curContext.lineTo(x,y);curShapeCount=1;}
firstX=prevX;firstY=prevY;}
if(curShape===p.TRIANGLE_FAN&&curShapeCount===2){p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(firstX,firstY);curContext.lineTo(x,y);curShapeCount=1;}
if(curShape===p.QUAD_STRIP&&curShapeCount===3){curContext.lineTo(prevX,prevY);p.endShape(p.CLOSE);pathOpen=true;curContext.beginPath();curContext.moveTo(prevX,prevY);curContext.lineTo(x,y);curShapeCount=1;}
if(curShape===p.QUAD_STRIP){firstX=secondX;firstY=secondY;secondX=prevX;secondY=prevY;}}else if(arguments.length===4){if(curShapeCount>1){curContext.moveTo(prevX,prevY);curContext.quadraticCurveTo(firstX,firstY,x,y);curShapeCount=1;}}else if(arguments.length===6){curContext.bezierCurveTo(x,y,x2,y2,x3,y3);}}
prevX=x;prevY=y;curShapeCount++;if(curShape===p.LINES&&curShapeCount===2||(curShape===p.TRIANGLES)&&curShapeCount===3||(curShape===p.QUADS)&&curShapeCount===4){p.endShape(p.CLOSE);}};p.curveVertex=function(x,y,z){if(curvePoints.length<3){if(p.use3DContext&&z){curvePoints.push([x,y,z]);}else{curvePoints.push([x,y]);}}else{if(p.use3DContext){p.curveVertexSegment(curvePoints[0][0],curvePoints[0][1],curvePoints[0][2],curvePoints[1][0],curvePoints[1][1],curvePoints[1][2],curvePoints[2][0],curvePoints[2][1],curvePoints[2][2],curvePoints[3][0],curvePoints[3][1],curvePoints[3][2]);}else{var b=[],s=1-curTightness;curvePoints.push([x,y]);b[0]=[curvePoints[1][0],curvePoints[1][1]];b[1]=[curvePoints[1][0]+(s*curvePoints[2][0]-s*curvePoints[0][0])/6,curvePoints[1][1]+(s*curvePoints[2][1]-s*curvePoints[0][1])/6];b[2]=[curvePoints[2][0]+(s*curvePoints[1][0]-s*curvePoints[3][0])/6,curvePoints[2][1]+(s*curvePoints[1][1]-s*curvePoints[3][1])/6];b[3]=[curvePoints[2][0],curvePoints[2][1]];if(!pathOpen){p.vertex(b[0][0],b[0][1]);}else{curShapeCount=1;}
p.vertex(b[1][0],b[1][1],b[2][0],b[2][1],b[3][0],b[3][1]);curvePoints.shift();}}};p.curveVertexSegment=function(x1,y1,z1,x2,y2,z2,x3,y3,z3,x4,y4,z4){var x0=x2;var y0=y2;var z0=z2;var draw=curveDrawMatrix.array();var xplot1=draw[4]*x1+draw[5]*x2+draw[6]*x3+draw[7]*x4;var xplot2=draw[8]*x1+draw[9]*x2+draw[10]*x3+draw[11]*x4;var xplot3=draw[12]*x1+draw[13]*x2+draw[14]*x3+draw[15]*x4;var yplot1=draw[4]*y1+draw[5]*y2+draw[6]*y3+draw[7]*y4;var yplot2=draw[8]*y1+draw[9]*y2+draw[10]*y3+draw[11]*y4;var yplot3=draw[12]*y1+draw[13]*y2+draw[14]*y3+draw[15]*y4;var zplot1=draw[4]*z1+draw[5]*z2+draw[6]*z3+draw[7]*z4;var zplot2=draw[8]*z1+draw[9]*z2+draw[10]*z3+draw[11]*z4;var zplot3=draw[12]*z1+draw[13]*z2+draw[14]*z3+draw[15]*z4;p.vertex(x0,y0,z0);for(var j=0;j<curveDetail;j++){x0+=xplot1;xplot1+=xplot2;xplot2+=xplot3;y0+=yplot1;yplot1+=yplot2;yplot2+=yplot3;z0+=zplot1;zplot1+=zplot2;zplot2+=zplot3;p.vertex(x0,y0,z0);}};p.curve=function curve(){if(arguments.length===8)
{p.beginShape();p.curveVertex(arguments[0],arguments[1]);p.curveVertex(arguments[2],arguments[3]);p.curveVertex(arguments[4],arguments[5]);p.curveVertex(arguments[6],arguments[7]);p.endShape();}else{if(p.use3DContext){p.beginShape();p.curveVertex(arguments[0],arguments[1],arguments[2]);p.curveVertex(arguments[3],arguments[4],arguments[5]);p.curveVertex(arguments[6],arguments[7],arguments[8]);p.curveVertex(arguments[9],arguments[10],arguments[11]);p.endShape();}}};p.curveTightness=function(tightness){curTightness=tightness;};var splineForward=function(segments,matrix){var f=1.0/segments;var ff=f*f;var fff=ff*f;matrix.set(0,0,0,1,fff,ff,f,0,6*fff,2*ff,0,0,6*fff,0,0,0);};var curveInit=function(){if(!curveDrawMatrix){curveBasisMatrix=new PMatrix3D();curveDrawMatrix=new PMatrix3D();curveInited=true;}
var s=curTightness;curveBasisMatrix.set(((s-1)/2).toFixed(2),((s+3)/2).toFixed(2),((-3-s)/2).toFixed(2),((1-s)/2).toFixed(2),(1-s),((-5-s)/2).toFixed(2),(s+2),((s-1)/2).toFixed(2),((s-1)/2).toFixed(2),0,((1-s)/2).toFixed(2),0,0,1,0,0);splineForward(curveDetail,curveDrawMatrix);if(!bezierBasisInverse){curveToBezierMatrix=new PMatrix3D();}
curveToBezierMatrix.set(curveBasisMatrix);curveToBezierMatrix.preApply(bezierBasisInverse);curveDrawMatrix.apply(curveBasisMatrix);};p.curveDetail=function curveDetail(){curveDetail=arguments[0];curveInit();};p.bezierVertex=p.vertex;p.rectMode=function rectMode(aRectMode){curRectMode=aRectMode;};p.imageMode=function(mode){switch(mode){case p.CORNER:imageModeConvert=imageModeCorner;break;case p.CORNERS:imageModeConvert=imageModeCorners;break;case p.CENTER:imageModeConvert=imageModeCenter;break;default:throw"Invalid imageMode";}};p.ellipseMode=function ellipseMode(aEllipseMode){curEllipseMode=aEllipseMode;};p.arc=function arc(x,y,width,height,start,stop){if(width<=0){return;}
if(curEllipseMode===p.CORNER){x+=width/2;y+=height/2;}
curContext.moveTo(x,y);curContext.beginPath();curContext.arc(x,y,curEllipseMode===p.CENTER_RADIUS?width:width/2,start,stop,false);if(doStroke){curContext.stroke();}
curContext.lineTo(x,y);if(doFill){curContext.fill();}
curContext.closePath();};p.line=function line(){var x1,y1,z1,x2,y2,z2;if(p.use3DContext){if(arguments.length===6){x1=arguments[0];y1=arguments[1];z1=arguments[2];x2=arguments[3];y2=arguments[4];z2=arguments[5];}else if(arguments.length===4){x1=arguments[0];y1=arguments[1];z1=0;x2=arguments[2];y2=arguments[3];z2=0;}
var lineVerts=[x1,y1,z1,x2,y2,z2];var model=new PMatrix3D();var view=new PMatrix3D();view.scale(1,-1,1);view.apply(modelView.array());curContext.useProgram(programObject2D);uniformMatrix(programObject2D,"model",true,model.array());uniformMatrix(programObject2D,"view",true,view.array());uniformMatrix(programObject2D,"projection",true,projection.array());if(lineWidth>0&&doStroke){curContext.useProgram(programObject2D);uniformf(programObject2D,"color",strokeStyle);curContext.lineWidth(lineWidth);vertexAttribPointer(programObject2D,"Vertex",3,lineBuffer);curContext.bufferData(curContext.ARRAY_BUFFER,newWebGLArray(lineVerts),curContext.STREAM_DRAW);curContext.drawArrays(curContext.LINES,0,2);}}else{x1=arguments[0];y1=arguments[1];x2=arguments[2];y2=arguments[3];curContext.beginPath();curContext.moveTo(x1||0,y1||0);curContext.lineTo(x2||0,y2||0);curContext.stroke();curContext.closePath();}};p.bezier=function bezier(x1,y1,x2,y2,x3,y3,x4,y4){curContext.beginPath();curContext.moveTo(x1,y1);curContext.bezierCurveTo(x2,y2,x3,y3,x4,y4);curContext.stroke();curContext.closePath();};p.bezierPoint=function bezierPoint(a,b,c,d,t){return(1-t)*(1-t)*(1-t)*a+3*(1-t)*(1-t)*t*b+3*(1-t)*t*t*c+t*t*t*d;};p.bezierTangent=function bezierTangent(a,b,c,d,t){return(3*t*t*(-a+3*b-3*c+d)+6*t*(a-2*b+c)+3*(-a+b));};p.curvePoint=function curvePoint(a,b,c,d,t){return 0.5*((2*b)+(-a+c)*t+(2*a-5*b+4*c-d)*t*t+(-a+3*b-3*c+d)*t*t*t);};p.curveTangent=function curveTangent(a,b,c,d,t){return 0.5*((-a+c)+2*(2*a-5*b+4*c-d)*t+3*(-a+3*b-3*c+d)*t*t);};p.triangle=function triangle(x1,y1,x2,y2,x3,y3){p.beginShape();p.vertex(x1,y1);p.vertex(x2,y2);p.vertex(x3,y3);p.endShape();};p.quad=function quad(x1,y1,x2,y2,x3,y3,x4,y4){curContext.lineCap="square";p.beginShape();p.vertex(x1,y1);p.vertex(x2,y2);p.vertex(x3,y3);p.vertex(x4,y4);p.endShape();};p.rect=function rect(x,y,width,height){if(!width&&!height){return;}
curContext.beginPath();var offsetStart=0;var offsetEnd=0;if(curRectMode===p.CORNERS){width-=x;height-=y;}
if(curRectMode===p.RADIUS){width*=2;height*=2;}
if(curRectMode===p.CENTER||curRectMode===p.RADIUS){x-=width/2;y-=height/2;}
curContext.rect(Math.round(x)-offsetStart,Math.round(y)-offsetStart,Math.round(width)+offsetEnd,Math.round(height)+offsetEnd);if(doFill){curContext.fill();}
if(doStroke){curContext.stroke();}
curContext.closePath();};p.ellipse=function ellipse(x,y,width,height){x=x||0;y=y||0;if(width<=0&&height<=0){return;}
curContext.beginPath();if(curEllipseMode===p.RADIUS){width*=2;height*=2;}
if(curEllipseMode===p.CORNERS){width=width-x;height=height-y;}
if(curEllipseMode===p.CORNER||curEllipseMode===p.CORNERS){x+=width/2;y+=height/2;}
var offsetStart=0;if(width===height){curContext.arc(x-offsetStart,y-offsetStart,width/2,0,p.TWO_PI,false);}else{var w=width/2,h=height/2,C=0.5522847498307933;var c_x=C*w,c_y=C*h;curContext.moveTo(x+w,y);curContext.bezierCurveTo(x+w,y-c_y,x+c_x,y-h,x,y-h);curContext.bezierCurveTo(x-c_x,y-h,x-w,y-c_y,x-w,y);curContext.bezierCurveTo(x-w,y+c_y,x-c_x,y+h,x,y+h);curContext.bezierCurveTo(x+c_x,y+h,x+w,y+c_y,x+w,y);}
if(doFill){curContext.fill();}
if(doStroke){curContext.stroke();}
curContext.closePath();};p.normal=function normal(nx,ny,nz){if(arguments.length!==3||!(typeof nx==="number"&&typeof ny==="number"&&typeof nz==="number")){throw"normal() requires three numeric arguments.";}
normalX=nx;normalY=ny;normalZ=nz;if(curShape!==0){if(normalMode===p.NORMAL_MODE_AUTO){normalMode=p.NORMAL_MODE_SHAPE;}else if(normalMode===p.NORMAL_MODE_SHAPE){normalMode=p.NORMAL_MODE_VERTEX;}}};p.save=function save(file){};var buildImageObject=function(obj){var pixels=obj.data,data=p.createImage(obj.width,obj.height),len=pixels.length;if((Object.defineProperty&&Object.getOwnPropertyDescriptor&&!Object.getOwnPropertyDescriptor(data,"pixels").get)||(data.__defineGetter__&&data.__lookupGetter__&&!data.__lookupGetter__("pixels"))){var pixelsDone,pixelsGetter=function(){if(pixelsDone){return pixelsDone;}
pixelsDone=[];for(var i=0;i<len;i+=4){pixelsDone.push(p.color(pixels[i],pixels[i+1],pixels[i+2],pixels[i+3]));}
return pixelsDone;};if(Object.defineProperty){Object.defineProperty(data,"pixels",{get:pixelsGetter});}else if(data.__defineGetter__){data.__defineGetter__("pixels",pixelsGetter);}}else{data.pixels=[];for(var i=0;i<len;i+=4){data.pixels.push(p.color(pixels[i],pixels[i+1],pixels[i+2],pixels[i+3]));}}
return data;};var Temporary2DContext=document.createElement('canvas').getContext('2d');var PImage=function PImage(aWidth,aHeight,aFormat){this.get=function(x,y,w,h){if(!arguments.length){return p.get(this);}else if(arguments.length===2){return p.get(x,y,this);}else if(arguments.length===4){return p.get(x,y,w,h,this);}};this.set=function(x,y,c){p.set(x,y,c,this);};this.blend=function(srcImg,x,y,width,height,dx,dy,dwidth,dheight,MODE){if(arguments.length===9){p.blend(this,srcImg,x,y,width,height,dx,dy,dwidth,dheight,this);}else if(arguments.length===10){p.blend(srcImg,x,y,width,height,dx,dy,dwidth,dheight,MODE,this);}};this.copy=function(srcImg,sx,sy,swidth,sheight,dx,dy,dwidth,dheight){if(arguments.length===8){p.blend(this,srcImg,sx,sy,swidth,sheight,dx,dy,dwidth,p.REPLACE,this);}else if(arguments.length===9){p.blend(srcImg,sx,sy,swidth,sheight,dx,dy,dwidth,dheight,p.REPLACE,this);}};this.resize=function(w,h){if(this.width!==0||this.height!==0){if(w===0&&h!==0){w=this.width/this.height*h;}else if(h===0&&w!==0){h=w/(this.width/this.height);}
var pimg=this.toImageData();var canvas=document.createElement('canvas');canvas.width=this.width;canvas.height=this.height;canvas.getContext('2d').putImageData(pimg,0,0);var canvasResized=document.createElement('canvas');canvasResized.width=w;canvasResized.height=h;canvasResized.getContext('2d').drawImage(canvas,0,0,w,h);var imageData=canvasResized.getContext('2d').getImageData(0,0,w,h);this.ImageData=imageData;this.fromImageData(imageData);}};this.mask=function(mask){this._mask=undefined;if(mask instanceof PImage){if(mask.width===this.width&&mask.height===this.height){this._mask=mask;}else{throw"mask must have the same dimensions as PImage.";}}else if(typeof mask==="object"&&mask.constructor===Array){if(this.pixels.length===mask.length){this._mask=mask;}else{throw"mask array must be the same length as PImage pixels array.";}}};this.loadPixels=function(){};this.updatePixels=function(){};this.toImageData=function(){var imgData=Temporary2DContext.createImageData(this.width,this.height);var i,len;var dest=imgData.data;for(i=0,len=this.pixels.length;i<len;++i){var c=this.pixels[i];var pos=i*4;dest[pos+3]=(c>>>24)&0xFF;dest[pos+0]=(c>>>16)&0xFF;dest[pos+1]=(c>>>8)&0xFF;dest[pos+2]=c&0xFF;}
return imgData;};this.toDataURL=function(){var canvas=document.createElement('canvas');canvas.height=this.height;canvas.width=this.width;var ctx=canvas.getContext('2d');var imgData=ctx.createImageData(this.width,this.height);for(var i=0;i<this.pixels.length;i++){var c=this.pixels[i];var pos=i*4;imgData.data[pos+3]=Math.floor((c%4294967296)/16777216);imgData.data[pos+0]=Math.floor((c%16777216)/65536);imgData.data[pos+1]=Math.floor((c%65536)/256);imgData.data[pos+2]=c%256;}
ctx.putImageData(imgData,0,0);return canvas.toDataURL();};this.fromImageData=function(canvasImg){this.width=canvasImg.width;this.height=canvasImg.height;this.pixels=new Array(canvasImg.width*canvasImg.height);this.format=p.ARGB;for(var i=0;i<this.pixels.length;i++){var pos=i*4;this.pixels[i]=p.color.toInt(canvasImg.data[pos+0],canvasImg.data[pos+1],canvasImg.data[pos+2],canvasImg.data[pos+3]);}};this.fromHTMLImageData=function(htmlImg){var canvas=document.createElement("canvas");canvas.width=htmlImg.width;canvas.height=htmlImg.height;var context=canvas.getContext("2d");context.drawImage(htmlImg,0,0);var imageData=context.getImageData(0,0,htmlImg.width,htmlImg.height);this.fromImageData(imageData);};if(arguments.length===1){this.fromHTMLImageData(arguments[0]);}else if(arguments.length===2||arguments.length===3){this.width=aWidth||0;this.height=aHeight||0;this.pixels=new Array(this.width*this.height);this.data=this.pixels;this.format=(aFormat===p.ARGB||aFormat===p.ALPHA)?aFormat:p.RGB;}};p.PImage=PImage;try{if(!("createImageData"in CanvasRenderingContext2D.prototype)){CanvasRenderingContext2D.prototype.createImageData=function(sw,sh){return this.getImageData(0,0,sw,sh);};}}catch(e){}
p.createImage=function createImage(w,h,mode){var img=new PImage(w,h,mode);for(var i=0;i<w*h;i++){if(mode===p.RGB){img.pixels[i++]=255;}else{img.pixels[i++]=0;}
img.pixels[i++]=0;img.pixels[i++]=0;img.pixels[i]=0;}
return img;};p.loadImage=function loadImage(file,type,callback){if(type){file=file+"."+type;}
if(p.pjs.imageCache[file]){return new PImage(p.pjs.imageCache[file]);}
else{var pimg=new PImage(0,0,p.ARGB);var img=document.createElement('img');pimg.sourceImg=img;img.onload=(function(aImage,aPImage,aCallback){var image=aImage;var pimg=aPImage;var callback=aCallback;return function(){pimg.fromHTMLImageData(image);pimg.loaded=true;if(callback){callback();}};}(img,pimg,callback));img.src=file;return pimg;}};p.requestImage=p.loadImage;p.get=function get(x,y,w,h,img){var c;if(!arguments.length){c=new PImage(p.width,p.height,p.RGB);c.fromImageData(curContext.getImageData(0,0,p.width,p.height));return c;}else if(arguments.length===5){var start=y*img.width+x;var end=(y+h)*img.width+x+w;c=new PImage(w,h,p.RGB);for(var i=start,j=0;i<end;i++,j++){c.pixels[j]=img[i];if(j+1%w===0){i+=img.width-w;}}
return c;}else if(arguments.length===4){c=new PImage(w,h,p.RGB);c.fromImageData(curContext.getImageData(x,y,w,h));return c;}else if(arguments.length===3){return w.pixels[y*w.width+x];}else if(arguments.length===2){if(x<p.width&&x>=0&&y>=0&&y<p.height){c=new PImage(1,1,p.RGB);c.fromImageData(curContext.getImageData(x,y,1,1));return c.pixels[0];}else{return 0;}}else if(arguments.length===1){return x;}};p.createGraphics=function createGraphics(w,h){var canvas=document.createElement("canvas");var ret=Processing.build(canvas);ret.size(w,h);ret.canvas=canvas;return ret;};p.set=function set(x,y,obj,img){var color,oldFill;if(arguments.length===4){img.pixels[y*img.width+x]=obj;}else if(arguments.length===3){if(typeof obj==="number"){oldFill=curContext.fillStyle;color=obj;curContext.fillStyle=p.color.toString(color);curContext.fillRect(Math.round(x),Math.round(y),1,1);curContext.fillStyle=oldFill;}else if(obj instanceof PImage){p.image(obj,x,y);}}};p.loadPixels=function(){p.pixels=p.get(0,0,p.width,p.height).pixels;};p.updatePixels=function(){var pixels={},c;pixels.width=p.width;pixels.height=p.height;pixels.data=[];if(curContext.createImageData){pixels=curContext.createImageData(p.width,p.height);}
var data=pixels.data,pos=0,defaultColor;for(var i=0,l=p.pixels.length;i<l;i++){c=p.pixels[i]?p.color.toArray(p.pixels[i]):[0,0,0,255];data[pos+0]=c[0];data[pos+1]=c[1];data[pos+2]=c[2];data[pos+3]=c[3];pos+=4;}
curContext.putImageData(pixels,0,0);};p.background=function background(){var color,a,img;if(typeof arguments[0]==='number'){color=p.color.apply(this,arguments);color=color|p.ALPHA_MASK;}else if(arguments.length===1&&arguments[0]instanceof PImage){img=arguments[0];if(!img.pixels||img.width!==p.width||img.height!==p.height){throw"Background image must be the same dimensions as the canvas.";}}else{throw"Incorrect background parameters.";}
if(p.use3DContext){if(typeof color!=='undefined'){var c=p.color.toGLArray(color);curContext.clearColor(c[0],c[1],c[2],c[3]);curContext.clear(curContext.COLOR_BUFFER_BIT|curContext.DEPTH_BUFFER_BIT);}else{}}else{if(typeof color!=='undefined'){var oldFill=curContext.fillStyle;curContext.fillStyle=p.color.toString(color);curContext.fillRect(0,0,p.width,p.height);curContext.fillStyle=oldFill;}else{p.image(img,0,0);}}
hasBackground=true;};function getImage(img){if(typeof img==="string"){return document.getElementById(img);}
if(img.img){return img.img;}else if(img.getContext||img.canvas){if(img.getContext('2d').createImageData){img.pixels=img.getContext('2d').createImageData(img.width,img.height);}else{img.pixels=img.getContext('2d').getImageData(0,0,img.width,img.height);}}
for(var i=0,l=img.pixels.length;i<l;i++){var pos=i*4;var c=img.pixels[i]||[0,0,0,255];img.data[pos+0]=parseInt(c[0],10);img.data[pos+1]=parseInt(c[1],10);img.data[pos+2]=parseInt(c[2],10);img.data[pos+3]=parseFloat(c[3])*100;}
var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var context=canvas.getContext("2d");context.putImageData(img.pixels,0,0);img.canvas=canvas;return img;}
p.image=function image(img,x,y,w,h){if(img.width>0){var bounds=imageModeConvert(x||0,y||0,w||img.width,h||img.height,arguments.length<4);var obj=img.toImageData();if(img._mask){var j,size;if(img._mask instanceof PImage){var objMask=img._mask.toImageData();for(j=2,size=img.width*img.height*4;j<size;j+=4){obj.data[j+1]=objMask.data[j];}}else{for(j=0,size=img._mask.length;j<size;++j){obj.data[(j<<2)+3]=img._mask[j];}}}
curTint(obj);var c=document.createElement('canvas');c.width=obj.width;c.height=obj.height;var ctx=c.getContext('2d');ctx.putImageData(obj,0,0);curContext.drawImage(c,0,0,img.width,img.height,bounds.x,bounds.y,bounds.w,bounds.h);}};p.clear=function clear(x,y,width,height){if(arguments.length===0){curContext.clearRect(0,0,p.width,p.height);}else{curContext.clearRect(x,y,width,height);}};p.tint=function tint(){var tintColor=p.color.apply(this,arguments);var r=p.red(tintColor)/redRange;var g=p.green(tintColor)/greenRange;var b=p.blue(tintColor)/blueRange;var a=p.alpha(tintColor)/opacityRange;curTint=function(obj){var data=obj.data,length=4*obj.width*obj.height;for(var i=0;i<length;){data[i++]*=r;data[i++]*=g;data[i++]*=b;data[i++]*=a;}};};p.noTint=function noTint(){curTint=function(){};};p.copy=function copy(src,sx,sy,sw,sh,dx,dy,dw,dh){if(arguments.length===8){p.copy(this,src,sx,sy,sw,sh,dx,dy,dw);return;}
p.blend(src,sx,sy,sw,sh,dx,dy,dw,dh,p.REPLACE);};p.blend=function blend(src,sx,sy,sw,sh,dx,dy,dw,dh,mode,pimgdest){if(arguments.length===9){p.blend(this,src,sx,sy,sw,sh,dx,dy,dw,dh);}else if(arguments.length===10||arguments.length===11){var sx2=sx+sw;var sy2=sy+sh;var dx2=dx+dw;var dy2=dy+dh;var dest;if(arguments.length===10){p.loadPixels();dest=p;}else if(arguments.length===11&&pimgdest&&pimgdest.pixels){dest=pimgdest;}
if(src===this){if(p.intersect(sx,sy,sx2,sy2,dx,dy,dx2,dy2)){p.blit_resize(p.get(sx,sy,sx2-sx,sy2-sy),0,0,sx2-sx-1,sy2-sy-1,dest.pixels,dest.width,dest.height,dx,dy,dx2,dy2,mode);}else{p.blit_resize(src,sx,sy,sx2,sy2,dest.pixels,dest.width,dest.height,dx,dy,dx2,dy2,mode);}}else{src.loadPixels();p.blit_resize(src,sx,sy,sx2,sy2,dest.pixels,dest.width,dest.height,dx,dy,dx2,dy2,mode);}
if(arguments.length===10){p.updatePixels();}}};p.shared={fracU:0,ifU:0,fracV:0,ifV:0,u1:0,u2:0,v1:0,v2:0,sX:0,sY:0,iw:0,iw1:0,ih1:0,ul:0,ll:0,ur:0,lr:0,cUL:0,cLL:0,cUR:0,cLR:0,srcXOffset:0,srcYOffset:0,r:0,g:0,b:0,a:0,srcBuffer:null};p.intersect=function intersect(sx1,sy1,sx2,sy2,dx1,dy1,dx2,dy2){var sw=sx2-sx1+1;var sh=sy2-sy1+1;var dw=dx2-dx1+1;var dh=dy2-dy1+1;if(dx1<sx1){dw+=dx1-sx1;if(dw>sw){dw=sw;}}else{var w=sw+sx1-dx1;if(dw>w){dw=w;}}
if(dy1<sy1){dh+=dy1-sy1;if(dh>sh){dh=sh;}}else{var h=sh+sy1-dy1;if(dh>h){dh=h;}}
return!(dw<=0||dh<=0);};p.filter_new_scanline=function filter_new_scanline(){p.shared.sX=p.shared.srcXOffset;p.shared.fracV=p.shared.srcYOffset&p.PREC_MAXVAL;p.shared.ifV=p.PREC_MAXVAL-p.shared.fracV;p.shared.v1=(p.shared.srcYOffset>>p.PRECISIONB)*p.shared.iw;p.shared.v2=Math.min((p.shared.srcYOffset>>p.PRECISIONB)+1,p.shared.ih1)*p.shared.iw;};p.filter_bilinear=function filter_bilinear(){p.shared.fracU=p.shared.sX&p.PREC_MAXVAL;p.shared.ifU=p.PREC_MAXVAL-p.shared.fracU;p.shared.ul=(p.shared.ifU*p.shared.ifV)>>p.PRECISIONB;p.shared.ll=(p.shared.ifU*p.shared.fracV)>>p.PRECISIONB;p.shared.ur=(p.shared.fracU*p.shared.ifV)>>p.PRECISIONB;p.shared.lr=(p.shared.fracU*p.shared.fracV)>>p.PRECISIONB;p.shared.u1=(p.shared.sX>>p.PRECISIONB);p.shared.u2=Math.min(p.shared.u1+1,p.shared.iw1);p.shared.cUL=p.shared.srcBuffer[p.shared.v1+p.shared.u1];p.shared.cUR=p.shared.srcBuffer[p.shared.v1+p.shared.u2];p.shared.cLL=p.shared.srcBuffer[p.shared.v2+p.shared.u1];p.shared.cLR=p.shared.srcBuffer[p.shared.v2+p.shared.u2];p.shared.r=((p.shared.ul*((p.shared.cUL&p.RED_MASK)>>16)+p.shared.ll*((p.shared.cLL&p.RED_MASK)>>16)+p.shared.ur*((p.shared.cUR&p.RED_MASK)>>16)+p.shared.lr*((p.shared.cLR&p.RED_MASK)>>16))<<p.PREC_RED_SHIFT)&p.RED_MASK;p.shared.g=((p.shared.ul*(p.shared.cUL&p.GREEN_MASK)+p.shared.ll*(p.shared.cLL&p.GREEN_MASK)+p.shared.ur*(p.shared.cUR&p.GREEN_MASK)+p.shared.lr*(p.shared.cLR&p.GREEN_MASK))>>>p.PRECISIONB)&p.GREEN_MASK;p.shared.b=(p.shared.ul*(p.shared.cUL&p.BLUE_MASK)+p.shared.ll*(p.shared.cLL&p.BLUE_MASK)+p.shared.ur*(p.shared.cUR&p.BLUE_MASK)+p.shared.lr*(p.shared.cLR&p.BLUE_MASK))>>>p.PRECISIONB;p.shared.a=((p.shared.ul*((p.shared.cUL&p.ALPHA_MASK)>>>24)+p.shared.ll*((p.shared.cLL&p.ALPHA_MASK)>>>24)+p.shared.ur*((p.shared.cUR&p.ALPHA_MASK)>>>24)+p.shared.lr*((p.shared.cLR&p.ALPHA_MASK)>>>24))<<p.PREC_ALPHA_SHIFT)&p.ALPHA_MASK;return p.shared.a|p.shared.r|p.shared.g|p.shared.b;};p.blit_resize=function blit_resize(img,srcX1,srcY1,srcX2,srcY2,destPixels,screenW,screenH,destX1,destY1,destX2,destY2,mode){var x,y;if(srcX1<0){srcX1=0;}
if(srcY1<0){srcY1=0;}
if(srcX2>=img.width){srcX2=img.width-1;}
if(srcY2>=img.height){srcY2=img.height-1;}
var srcW=srcX2-srcX1;var srcH=srcY2-srcY1;var destW=destX2-destX1;var destH=destY2-destY1;var smooth=true;if(!smooth){srcW++;srcH++;}
if(destW<=0||destH<=0||srcW<=0||srcH<=0||destX1>=screenW||destY1>=screenH||srcX1>=img.width||srcY1>=img.height){return;}
var dx=Math.floor(srcW/destW*p.PRECISIONF);var dy=Math.floor(srcH/destH*p.PRECISIONF);p.shared.srcXOffset=Math.floor(destX1<0?-destX1*dx:srcX1*p.PRECISIONF);p.shared.srcYOffset=Math.floor(destY1<0?-destY1*dy:srcY1*p.PRECISIONF);if(destX1<0){destW+=destX1;destX1=0;}
if(destY1<0){destH+=destY1;destY1=0;}
destW=Math.min(destW,screenW-destX1);destH=Math.min(destH,screenH-destY1);var destOffset=destY1*screenW+destX1;p.shared.srcBuffer=img.pixels;if(smooth){p.shared.iw=img.width;p.shared.iw1=img.width-1;p.shared.ih1=img.height-1;switch(mode){case p.BLEND:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.blend(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.ADD:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.add(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.SUBTRACT:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.subtract(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.LIGHTEST:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.lightest(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.DARKEST:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.darkest(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.REPLACE:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.filter_bilinear();p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.DIFFERENCE:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.difference(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.EXCLUSION:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.exclusion(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.MULTIPLY:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.multiply(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.SCREEN:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.screen(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.OVERLAY:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.overlay(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.HARD_LIGHT:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.hard_light(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.SOFT_LIGHT:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.soft_light(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.DODGE:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.dodge(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;case p.BURN:for(y=0;y<destH;y++){p.filter_new_scanline();for(x=0;x<destW;x++){destPixels[destOffset+x]=p.modes.burn(destPixels[destOffset+x],p.filter_bilinear());p.shared.sX+=dx;}
destOffset+=screenW;p.shared.srcYOffset+=dy;}
break;}}};p.loadFont=function loadFont(name){if(name.indexOf(".svg")===-1){return{name:name,width:function(str){if(curContext.mozMeasureText){return curContext.mozMeasureText(typeof str==="number"?String.fromCharCode(str):str)/curTextSize;}else{return 0;}}};}else{var font=p.loadGlyphs(name);return{name:name,glyph:true,units_per_em:font.units_per_em,horiz_adv_x:1/font.units_per_em*font.horiz_adv_x,ascent:font.ascent,descent:font.descent,width:function(str){var width=0;var len=str.length;for(var i=0;i<len;i++){try{width+=parseFloat(p.glyphLook(p.glyphTable[name],str[i]).horiz_adv_x);}
catch(e){Processing.debug(e);}}
return width/p.glyphTable[name].units_per_em;}};}};p.createFont=function(name,size){};p.textFont=function textFont(name,size){curTextFont=name;p.textSize(size);};p.textSize=function textSize(size){if(size){curTextSize=size;}};p.textAlign=function textAlign(){};p.glyphLook=function glyphLook(font,chr){try{switch(chr){case"1":return font.one;case"2":return font.two;case"3":return font.three;case"4":return font.four;case"5":return font.five;case"6":return font.six;case"7":return font.seven;case"8":return font.eight;case"9":return font.nine;case"0":return font.zero;case" ":return font.space;case"$":return font.dollar;case"!":return font.exclam;case'"':return font.quotedbl;case"#":return font.numbersign;case"%":return font.percent;case"&":return font.ampersand;case"'":return font.quotesingle;case"(":return font.parenleft;case")":return font.parenright;case"*":return font.asterisk;case"+":return font.plus;case",":return font.comma;case"-":return font.hyphen;case".":return font.period;case"/":return font.slash;case"_":return font.underscore;case":":return font.colon;case";":return font.semicolon;case"<":return font.less;case"=":return font.equal;case">":return font.greater;case"?":return font.question;case"@":return font.at;case"[":return font.bracketleft;case"\\":return font.backslash;case"]":return font.bracketright;case"^":return font.asciicircum;case"`":return font.grave;case"{":return font.braceleft;case"|":return font.bar;case"}":return font.braceright;case"~":return font.asciitilde;default:return font[chr];}}catch(e){Processing.debug(e);}};p.text=function text(){if(typeof arguments[0]!=='undefined'){var str=arguments[0],x,y,z,pos,width,height;if(typeof str==='number'&&(str+"").indexOf('.')>=0){if((str*1000)-Math.floor(str*1000)===0.5){str=str-0.0001;}
str=str.toFixed(3);}
str=str.toString();if(arguments.length===1){p.text(str,lastTextPos[0],lastTextPos[1]);}else if(arguments.length===3){text(str,arguments[1],arguments[2],0);}else if(arguments.length===4){x=arguments[1];y=arguments[2];z=arguments[3];do{pos=str.indexOf("\n");if(pos!==-1){if(pos!==0){text(str.substring(0,pos));}
y+=curTextSize;str=str.substring(pos+1,str.length);}}while(pos!==-1);if(p.use3DContext){}
width=0;if(!curTextFont.glyph){if(str&&(curContext.fillText||curContext.mozDrawText)){curContext.save();curContext.font=curContext.mozTextStyle=curTextSize+"px "+curTextFont.name;if(curContext.fillText){curContext.fillText(str,x,y);width=curContext.measureText(str).width;}else if(curContext.mozDrawText){curContext.translate(x,y);curContext.mozDrawText(str);width=curContext.mozMeasureText(str);}
curContext.restore();}}else{var font=p.glyphTable[curTextFont.name];curContext.save();curContext.translate(x,y+curTextSize);var upem=font.units_per_em,newScale=1/upem*curTextSize;curContext.scale(newScale,newScale);var len=str.length;for(var i=0;i<len;i++){try{p.glyphLook(font,str[i]).draw();}catch(e){Processing.debug(e);}}
curContext.restore();}
if(p.use3DContext){}
lastTextPos[0]=x+width;lastTextPos[1]=y;lastTextPos[2]=z;}else if(arguments.length===5){text(str,arguments[1],arguments[2],arguments[3],arguments[4],0);}else if(arguments.length===6){x=arguments[1];y=arguments[2];width=arguments[3];height=arguments[4];z=arguments[5];if(str.length>0){if(curTextSize>height){return;}
var spaceMark=-1;var start=0;var lineWidth=0;var letterWidth=0;var textboxWidth=width;lastTextPos[0]=x;lastTextPos[1]=y-0.4*curTextSize;curContext.font=curTextSize+"px "+curTextFont.name;for(var j=0;j<str.length;j++){if(curContext.fillText){letterWidth=curContext.measureText(str[j]).width;}else if(curContext.mozDrawText){letterWidth=curContext.mozMeasureText(str[j]);}
if(str[j]!=="\n"&&(str[j]===" "||(str[j-1]!==" "&&str[j+1]===" ")||lineWidth+2*letterWidth<textboxWidth)){if(str[j]===" "){spaceMark=j;}
lineWidth+=letterWidth;}else{if(start===spaceMark+1){spaceMark=j;}
lastTextPos[0]=x;lastTextPos[1]=lastTextPos[1]+curTextSize;if(str[j]==="\n"){text(str.substring(start,j));start=j+1;}else{text(str.substring(start,spaceMark+1));start=spaceMark+1;}
lineWidth=0;if(lastTextPos[1]+2*curTextSize>y+height+0.6*curTextSize){return;}
j=start-1;}}
if(start!==str.length){lastTextPos[0]=x;lastTextPos[1]=lastTextPos[1]+curTextSize;for(;start<str.length;start++){text(str[start]);}}}}}};p.loadGlyphs=function loadGlyph(url){var x,y,cx,cy,nx,ny,d,a,lastCom,lenC,horiz_adv_x,getXY='[0-9\\-]+',path;var regex=function regex(needle,hay){var i=0,results=[],latest,regexp=new RegExp(needle,"g");latest=results[i]=regexp.exec(hay);while(latest){i++;latest=results[i]=regexp.exec(hay);}
return results;};var buildPath=function buildPath(d){var c=regex("[A-Za-z][0-9\\- ]+|Z",d);path="var path={draw:function(){curContext.beginPath();curContext.save();";x=0;y=0;cx=0;cy=0;nx=0;ny=0;d=0;a=0;lastCom="";lenC=c.length-1;for(var j=0;j<lenC;j++){var com=c[j][0],xy=regex(getXY,com);switch(com[0]){case"M":x=parseFloat(xy[0][0]);y=parseFloat(xy[1][0]);path+="curContext.moveTo("+x+","+(-y)+");";break;case"L":x=parseFloat(xy[0][0]);y=parseFloat(xy[1][0]);path+="curContext.lineTo("+x+","+(-y)+");";break;case"H":x=parseFloat(xy[0][0]);path+="curContext.lineTo("+x+","+(-y)+");";break;case"V":y=parseFloat(xy[0][0]);path+="curContext.lineTo("+x+","+(-y)+");";break;case"T":nx=parseFloat(xy[0][0]);ny=parseFloat(xy[1][0]);if(lastCom==="Q"||lastCom==="T"){d=Math.sqrt(Math.pow(x-cx,2)+Math.pow(cy-y,2));a=Math.PI+Math.atan2(cx-x,cy-y);cx=x+(Math.sin(a)*(d));cy=y+(Math.cos(a)*(d));}else{cx=x;cy=y;}
path+="curContext.quadraticCurveTo("+cx+","+(-cy)+","+nx+","+(-ny)+");";x=nx;y=ny;break;case"Q":cx=parseFloat(xy[0][0]);cy=parseFloat(xy[1][0]);nx=parseFloat(xy[2][0]);ny=parseFloat(xy[3][0]);path+="curContext.quadraticCurveTo("+cx+","+(-cy)+","+nx+","+(-ny)+");";x=nx;y=ny;break;case"Z":path+="curContext.closePath();";break;}
lastCom=com[0];}
path+="doStroke?curContext.stroke():0;";path+="doFill?curContext.fill():0;";path+="curContext.restore();";path+="curContext.translate("+horiz_adv_x+",0);";path+="}}";return path;};var parseSVGFont=function parseSVGFontse(svg){var font=svg.getElementsByTagName("font");p.glyphTable[url].horiz_adv_x=font[0].getAttribute("horiz-adv-x");var font_face=svg.getElementsByTagName("font-face")[0];p.glyphTable[url].units_per_em=parseFloat(font_face.getAttribute("units-per-em"));p.glyphTable[url].ascent=parseFloat(font_face.getAttribute("ascent"));p.glyphTable[url].descent=parseFloat(font_face.getAttribute("descent"));var glyph=svg.getElementsByTagName("glyph"),len=glyph.length;for(var i=0;i<len;i++){var unicode=glyph[i].getAttribute("unicode");var name=glyph[i].getAttribute("glyph-name");horiz_adv_x=glyph[i].getAttribute("horiz-adv-x");if(horiz_adv_x===null){horiz_adv_x=p.glyphTable[url].horiz_adv_x;}
d=glyph[i].getAttribute("d");if(d!==undefined){path=buildPath(d);eval(path);p.glyphTable[url][name]={name:name,unicode:unicode,horiz_adv_x:horiz_adv_x,draw:path.draw};}}};var loadXML=function loadXML(){var xmlDoc;try{xmlDoc=document.implementation.createDocument("","",null);}
catch(e_fx_op){Processing.debug(e_fx_op.message);return;}
try{xmlDoc.async=false;xmlDoc.load(url);parseSVGFont(xmlDoc.getElementsByTagName("svg")[0]);}
catch(e_sf_ch){Processing.debug(e_sf_ch);try{var xmlhttp=new window.XMLHttpRequest();xmlhttp.open("GET",url,false);xmlhttp.send(null);parseSVGFont(xmlhttp.responseXML.documentElement);}
catch(e){Processing.debug(e_sf_ch);}}};p.glyphTable[url]={};loadXML(url);return p.glyphTable[url];};p.extendClass=function extendClass(obj,args,fn){if(arguments.length===3){fn.apply(obj,args);}else{args.call(obj);}};p.addMethod=function addMethod(object,name,fn){if(object[name]){var args=fn.length,oldfn=object[name];object[name]=function(){if(arguments.length===args){return fn.apply(this,arguments);}else{return oldfn.apply(this,arguments);}};}else{object[name]=fn;}};p.init=function init(code){if(code){var parsedCode=Processing.parse(code,p);if(!p.use3DContext){curContext=curElement.getContext('2d');modelView=new PMatrix2D();curContext.translate(0.5,0.5);curContext.lineCap='round';p.stroke(0);p.fill(255);p.noSmooth();p.disableContextMenu();}
for(var i in Processing.lib){if(Processing.lib){Processing.lib[i].call(p);}}
var executeSketch=function(processing){with(processing){if(!pjs.imageCache.pending){eval(parsedCode);if(setup){inSetup=true;setup();}
inSetup=false;if(draw){if(!doLoop){redraw();}else{loop();}}}else{window.setTimeout(executeSketch,10,processing);}}};executeSketch(p);}
function attach(elem,type,fn){if(elem.addEventListener){elem.addEventListener(type,fn,false);}else{elem.attachEvent("on"+type,fn);}}
attach(curElement,"mousemove",function(e){var element=curElement,offsetX=0,offsetY=0;p.pmouseX=p.mouseX;p.pmouseY=p.mouseY;if(element.offsetParent){do{offsetX+=element.offsetLeft;offsetY+=element.offsetTop;}while(element=element.offsetParent);}
p.mouseX=e.pageX-offsetX;p.mouseY=e.pageY-offsetY;p.cursor(curCursor);if(p.mouseMoved&&!mousePressed){p.mouseMoved();}
if(mousePressed&&p.mouseDragged){p.mouseDragged();p.mouseDragging=true;}});attach(curElement,"mouseout",function(e){document.body.style.cursor=oldCursor;});attach(curElement,"mousedown",function(e){mousePressed=true;p.mouseDragging=false;switch(e.which){case 1:p.mouseButton=p.LEFT;break;case 2:p.mouseButton=p.CENTER;break;case 3:p.mouseButton=p.RIGHT;break;}
p.mouseDown=true;if(typeof p.mousePressed==="function"){p.mousePressed();}else{p.mousePressed=true;}});attach(curElement,"mouseup",function(e){mousePressed=false;if(p.mouseClicked&&!p.mouseDragging){p.mouseClicked();}
if(typeof p.mousePressed!=="function"){p.mousePressed=false;}
if(p.mouseReleased){p.mouseReleased();}});attach(document,/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent)?"DOMMouseScroll":"mousewheel",function(e){var delta=0;if(e.wheelDelta){delta=e.wheelDelta/120;if(window.opera){delta=-delta;}}else if(e.detail){delta=-e.detail/3;}
p.mouseScroll=delta;if(delta&&typeof p.mouseScrolled==='function'){p.mouseScrolled();}});attach(document,"keydown",function(e){keyPressed=true;p.keyCode=null;p.key=e.keyCode;if(e.keyCode>=65&&e.keyCode<=90){if(!e.shiftKey){p.key+=32;}}
else if(e.keyCode>=48&&e.keyCode<=57){if(e.shiftKey){switch(e.keyCode){case 49:p.key=33;break;case 50:p.key=64;break;case 51:p.key=35;break;case 52:p.key=36;break;case 53:p.key=37;break;case 54:p.key=94;break;case 55:p.key=38;break;case 56:p.key=42;break;case 57:p.key=40;break;case 48:p.key=41;break;}}}
else if(codedKeys.indexOf(e.keyCode)>=0){p.key=p.CODED;p.keyCode=e.keyCode;}
else{if(e.shiftKey){switch(e.keyCode){case 107:p.key=43;break;case 219:p.key=123;break;case 221:p.key=125;break;case 222:p.key=34;break;}}else{switch(e.keyCode){case 188:p.key=44;break;case 109:p.key=45;break;case 190:p.key=46;break;case 191:p.key=47;break;case 192:p.key=96;break;case 219:p.key=91;break;case 220:p.key=92;break;case 221:p.key=93;break;case 222:p.key=39;break;}}}
if(typeof p.keyPressed==="function"){p.keyPressed();}else{p.keyPressed=true;}});attach(document,"keyup",function(e){keyPressed=false;if(typeof p.keyPressed!=="function"){p.keyPressed=false;}
if(p.keyReleased){p.keyReleased();}});};return p;};}());