diff --git a/docs/js/p5.js b/docs/js/p5.js
index 0eddf1870e..7ea38959bb 100644
--- a/docs/js/p5.js
+++ b/docs/js/p5.js
@@ -1731,17 +1731,17 @@ var colorcreating_reading = function (require, core, p5Color) {
       if (c1 instanceof Array) {
         var c = [];
         for (var i = 0; i < c1.length; i++) {
-          c.push(p5.prototype.lerp(c1[i], c2[i], amt));
+          c.push(Math.sqrt(p5.prototype.lerp(c1[i]*c1[i], c2[i]*c2[i], amt)));
         }
         return c;
       } else if (c1 instanceof p5.Color) {
         var pc = [];
         for (var j = 0; j < 4; j++) {
-          pc.push(p5.prototype.lerp(c1.rgba[j], c2.rgba[j], amt));
+          pc.push(Math.sqrt(p5.prototype.lerp(c1.rgba[j]*c1.rgba[j], c2.rgba[j]*c2.rgba[j], amt)));
         }
         return new p5.Color(this, pc);
       } else {
-        return p5.prototype.lerp(c1, c2, amt);
+        return Math.sqrt(p5.prototype.lerp(c1*c1, c2*c2, amt));
       }
     };
     p5.prototype.red = function (c) {
diff --git a/lib/p5.js b/lib/p5.js
index 5e53d2569e..2c0b43d10c 100644
--- a/lib/p5.js
+++ b/lib/p5.js
@@ -1,4 +1,4 @@
-/*! p5.js v0.4.4 April 30, 2015 */
+/*! p5.js v0.4.4 May 12, 2015 */
 (function (root, factory) {
   if (typeof define === 'function' && define.amd)
     define('p5', [], function () { return (root.returnExportsGlobal = factory());});
@@ -2104,17 +2104,17 @@ amdclean['colorcreating_reading'] = function (require, core, p5Color) {
     if (c1 instanceof Array) {
       var c = [];
       for (var i = 0; i < c1.length; i++) {
-        c.push(Math.sqrt(p5.prototype.lerp(c1[i]*c1[i], c2[i]*c2[i], amt)));
+        c.push(Math.sqrt(p5.prototype.lerp(c1[i] * c1[i], c2[i] * c2[i], amt)));
       }
       return c;
     } else if (c1 instanceof p5.Color) {
       var pc = [];
       for (var j = 0; j < 4; j++) {
-        pc.push(Math.sqrt(p5.prototype.lerp(c1.rgba[j]*c1.rgba[j], c2.rgba[j]*c2.rgba[j], amt)));
+        pc.push(Math.sqrt(p5.prototype.lerp(c1.rgba[j] * c1.rgba[j], c2.rgba[j] * c2.rgba[j], amt)));
       }
       return new p5.Color(this, pc);
     } else {
-      return Math.sqrt(p5.prototype.lerp(c1*c1, c2*c2, amt));
+      return Math.sqrt(p5.prototype.lerp(c1 * c1, c2 * c2, amt));
     }
   };
   p5.prototype.red = function (c) {
@@ -2225,7 +2225,78 @@ amdclean['dataconversion'] = function (require, core) {
     } else if (typeof n === 'boolean') {
       return n ? 1 : 0;
     } else if (n instanceof Array) {
-      return n.map(p5.prototype.int);
+      return n.map(function (n) {
+        return p5.prototype.int(n, radix);
+      });
+    }
+  };
+  p5.prototype.str = function (n) {
+    if (n instanceof Array) {
+      return n.map(p5.prototype.str);
+    } else {
+      return String(n);
+    }
+  };
+  p5.prototype.boolean = function (n) {
+    if (typeof n === 'number') {
+      return n !== 0;
+    } else if (typeof n === 'string') {
+      return n.toLowerCase() === 'true';
+    } else if (typeof n === 'boolean') {
+      return n;
+    } else if (n instanceof Array) {
+      return n.map(p5.prototype.boolean);
+    }
+  };
+  p5.prototype.byte = function (n) {
+    var nn = p5.prototype.int(n, 10);
+    if (typeof nn === 'number') {
+      return (nn + 128) % 256 - 128;
+    } else if (nn instanceof Array) {
+      return nn.map(p5.prototype.byte);
+    }
+  };
+  p5.prototype.char = function (n) {
+    if (typeof n === 'number' && !isNaN(n)) {
+      return String.fromCharCode(n);
+    } else if (n instanceof Array) {
+      return n.map(p5.prototype.char);
+    } else if (typeof n === 'string') {
+      return p5.prototype.char(parseInt(n, 10));
+    }
+  };
+  p5.prototype.unchar = function (n) {
+    if (typeof n === 'string' && n.length === 1) {
+      return n.charCodeAt(0);
+    } else if (n instanceof Array) {
+      return n.map(p5.prototype.unchar);
+    }
+  };
+  p5.prototype.hex = function (n, digits) {
+    digits = digits === undefined || digits === null ? digits = 8 : digits;
+    if (n instanceof Array) {
+      return n.map(function (n) {
+        return p5.prototype.hex(n, digits);
+      });
+    } else if (typeof n === 'number') {
+      if (n < 0) {
+        n = 4294967295 + n + 1;
+      }
+      var hex = Number(n).toString(16).toUpperCase();
+      while (hex.length < digits) {
+        hex = '0' + hex;
+      }
+      if (hex.length >= digits) {
+        hex = hex.substring(hex.length - digits, hex.length);
+      }
+      return hex;
+    }
+  };
+  p5.prototype.unhex = function (n) {
+    if (n instanceof Array) {
+      return n.map(p5.prototype.unhex);
+    } else {
+      return parseInt('0x' + n, 16);
     }
   };
   return p5;
diff --git a/lib/p5.min.js b/lib/p5.min.js
index 0995550428..529b73e305 100644
--- a/lib/p5.min.js
+++ b/lib/p5.min.js
@@ -1,5 +1,4 @@
-/*! p5.js v0.4.4 April 30, 2015 */!function(a,b){"function"==typeof define&&define.amd?define("p5",[],function(){return a.returnExportsGlobal=b()}):"object"==typeof exports?module.exports=b():a.p5=b()}(this,function(){var amdclean={};return amdclean.shim=function(a){window.requestDraw=function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(a,b){window.setTimeout(a,1e3/60)}}()}({}),amdclean.constants=function(a){var b=Math.PI;return{ARROW:"default",CROSS:"crosshair",HAND:"pointer",MOVE:"move",TEXT:"text",WAIT:"wait",HALF_PI:b/2,PI:b,QUARTER_PI:b/4,TAU:2*b,TWO_PI:2*b,DEGREES:"degrees",RADIANS:"radians",CORNER:"corner",CORNERS:"corners",RADIUS:"radius",RIGHT:"right",LEFT:"left",CENTER:"center",TOP:"top",BOTTOM:"bottom",BASELINE:"alphabetic",POINTS:"points",LINES:"lines",TRIANGLES:"triangles",TRIANGLE_FAN:"triangles_fan",TRIANGLE_STRIP:"triangles_strip",QUADS:"quads",QUAD_STRIP:"quad_strip",CLOSE:"close",OPEN:"open",CHORD:"chord",PIE:"pie",PROJECT:"square",SQUARE:"butt",ROUND:"round",BEVEL:"bevel",MITER:"miter",RGB:"rgb",HSB:"hsb",AUTO:"auto",ALT:18,BACKSPACE:8,CONTROL:17,DELETE:46,DOWN_ARROW:40,ENTER:13,ESCAPE:27,LEFT_ARROW:37,OPTION:18,RETURN:13,RIGHT_ARROW:39,SHIFT:16,TAB:9,UP_ARROW:38,BLEND:"normal",ADD:"lighter",DARKEST:"darken",LIGHTEST:"lighten",DIFFERENCE:"difference",EXCLUSION:"exclusion",MULTIPLY:"multiply",SCREEN:"screen",REPLACE:"source-over",OVERLAY:"overlay",HARD_LIGHT:"hard-light",SOFT_LIGHT:"soft-light",DODGE:"color-dodge",BURN:"color-burn",THRESHOLD:"threshold",GRAY:"gray",OPAQUE:"opaque",INVERT:"invert",POSTERIZE:"posterize",DILATE:"dilate",ERODE:"erode",BLUR:"blur",NORMAL:"normal",ITALIC:"italic",BOLD:"bold",LINEAR:"linear",QUADRATIC:"quadratic",BEZIER:"bezier",CURVE:"curve"}}({}),amdclean.core=function(a,b,c){"use strict";var c=c,d=function(a,b,e){2===arguments.length&&"boolean"==typeof b&&(e=b,b=void 0),this._setupDone=!1,this._pixelDensity=window.devicePixelRatio||1,this._startTime=(new Date).getTime(),this._userNode=b,this._curElement=null,this._elements=[],this._preloadCount=0,this._updateInterval=0,this._isGlobal=!1,this._loop=!0,this._styles=[],this._defaultCanvasSize={width:100,height:100},this._events={mousemove:null,mousedown:null,mouseup:null,click:null,mouseover:null,mouseout:null,keydown:null,keyup:null,keypress:null,touchstart:null,touchmove:null,touchend:null,resize:null,blur:null},window.DeviceOrientationEvent?this._events.deviceorientation=null:window.DeviceMotionEvent?this._events.devicemotion=null:this._events.MozOrientation=null,/Firefox/i.test(navigator.userAgent)?this._events.DOMMouseScroll=null:this._events.mousewheel=null,this._loadingScreenId="p5_loading",this._start=function(){if(this._userNode&&"string"==typeof this._userNode&&(this._userNode=document.getElementById(this._userNode)),this._loadingScreen=document.getElementById(this._loadingScreenId),!this._loadingScreen){this._loadingScreen=document.createElement("loadingDiv"),this._loadingScreen.innerHTML="loading...",this._loadingScreen.style.position="absolute";var a=this._userNode||document.body;a.appendChild(this._loadingScreen)}this.createCanvas(this._defaultCanvasSize.width,this._defaultCanvasSize.height,!0);var b=this.preload||window.preload,c=this._isGlobal?window:this;b?(this._preloadMethods.forEach(function(a){c[a]=function(){var b=Array.prototype.slice.call(arguments);return c._preload(a,b)}}),b(),0===this._preloadCount&&(this._setup(),this._runFrames(),this._draw())):(this._setup(),this._runFrames(),this._draw())}.bind(this),this._preload=function(a,b){var c=this._isGlobal?window:this;c._setProperty("_preloadCount",c._preloadCount+1);var e=function(a){c._setProperty("_preloadCount",c._preloadCount-1),0===c._preloadCount&&(c._setup(),c._runFrames(),c._draw())};return b.push(e),d.prototype[a].apply(c,b)}.bind(this),this._setup=function(){var a=this._isGlobal?window:this;"function"==typeof a.preload&&this._preloadMethods.forEach(function(b){a[b]=d.prototype[b]}),"function"==typeof a.setup&&a.setup(),this.canvas.style.visibility="",this.canvas.className=this.canvas.className.replace("p5_hidden",""),this._setupDone=!0,this._loadingScreen.parentNode.removeChild(this._loadingScreen)}.bind(this),this._draw=function(){var a=(new Date).getTime();this._frameRate=1e3/(a-this._lastFrameTime),this._lastFrameTime=a,this._setProperty("frameCount",this.frameCount+1),this._loop&&(this._drawInterval&&clearInterval(this._drawInterval),this._drawInterval=setTimeout(function(){window.requestDraw(this._draw.bind(this))}.bind(this),1e3/this._targetFrameRate)),this.redraw(),this._updatePAccelerations(),this._updatePMouseCoords(),this._updatePTouchCoords()}.bind(this),this._runFrames=function(){this._updateInterval&&clearInterval(this._updateInterval)}.bind(this),this._setProperty=function(a,b){this[a]=b,this._isGlobal&&(window[a]=b)}.bind(this),this.remove=function(){if(this._curElement){this._loop=!1,this._drawInterval&&clearTimeout(this._drawInterval),this._updateInterval&&clearTimeout(this._updateInterval);for(var a in this._events)window.removeEventListener(a,this._events[a]);for(var b=0;b<this._elements.length;b++){var c=this._elements[b];c.elt.parentNode&&c.elt.parentNode.removeChild(c.elt);for(var e in c._events)c.elt.removeEventListener(e,c._events[e])}var f=this;if(this._registeredMethods.remove.forEach(function(a){"undefined"!=typeof a&&a.call(f)}),this._isGlobal){for(var g in d.prototype)try{delete window[g]}catch(h){window[g]=void 0}for(var i in this)if(this.hasOwnProperty(i))try{delete window[i]}catch(h){window[i]=void 0}}}}.bind(this);for(var f in c)d.prototype[f]=c[f];if(a)a(this);else{this._isGlobal=!0;for(var g in d.prototype)if("function"==typeof d.prototype[g]){var h=g.substring(2);this._events.hasOwnProperty(h)||(window[g]=d.prototype[g].bind(this))}else window[g]=d.prototype[g];for(var i in this)this.hasOwnProperty(i)&&(window[i]=this[i])}for(var j in this._events){var k=this["_on"+j];if(k){var l=k.bind(this);window.addEventListener(j,l),this._events[j]=l}}var m=this;window.addEventListener("focus",function(){m._setProperty("focused",!0)}),window.addEventListener("blur",function(){m._setProperty("focused",!1)}),e?this._start():"complete"===document.readyState?this._start():window.addEventListener("load",this._start.bind(this),!1)};return d.prototype._preloadMethods=["loadJSON","loadImage","loadStrings","loadXML","loadShape","loadTable"],d.prototype._registeredMethods={pre:[],post:[],remove:[]},d.prototype.registerPreloadMethod=function(a){d.prototype._preloadMethods.push(a)}.bind(this),d.prototype.registerMethod=function(a,b){d.prototype._registeredMethods.hasOwnProperty(a)||(d.prototype._registeredMethods[a]=[]),d.prototype._registeredMethods[a].push(b)}.bind(this),d}({},amdclean.shim,amdclean.constants),amdclean.utilscolor_utils=function(a,b){var c=b;return c.ColorUtils={},c.ColorUtils.hsbaToRGBA=function(a){var b=a[0],c=a[1],d=a[2];b/=255,c/=255,d/=255;var e=[];if(0===c)e=[Math.round(255*d),Math.round(255*d),Math.round(255*d),a[3]];else{var f=6*b;6===f&&(f=0);var g,h,i,j=Math.floor(f),k=d*(1-c),l=d*(1-c*(f-j)),m=d*(1-c*(1-(f-j)));0===j?(g=d,h=m,i=k):1===j?(g=l,h=d,i=k):2===j?(g=k,h=d,i=m):3===j?(g=k,h=l,i=d):4===j?(g=m,h=k,i=d):(g=d,h=k,i=l),e=[Math.round(255*g),Math.round(255*h),Math.round(255*i),a[3]]}return e},c.ColorUtils.rgbaToHSBA=function(a){var b,c,d=a[0]/255,e=a[1]/255,f=a[2]/255,g=Math.min(d,e,f),h=Math.max(d,e,f),i=h-g,j=h;if(0===i)b=0,c=0;else{c=i/h;var k=((h-d)/6+i/2)/i,l=((h-e)/6+i/2)/i,m=((h-f)/6+i/2)/i;d===h?b=m-l:e===h?b=1/3+k-m:f===h&&(b=2/3+l-k),0>b&&(b+=1),b>1&&(b-=1)}return[Math.round(255*b),Math.round(255*c),Math.round(255*j),a[3]]},c.ColorUtils}({},amdclean.core),amdclean.p5Color=function(a,b,c,d){var e=b,f=c,d=d;e.Color=function(a,b){return this.color_array=e.Color._getFormattedColor.apply(a,b),this._normalizeColorArray(a),a._colorMode===d.HSB?(this.hsba=this.color_array,this.rgba=f.hsbaToRGBA(this.hsba)):(this.rgba=this.color_array,this.hsba=f.rgbaToHSBA(this.rgba)),this},e.Color.prototype._normalizeColorArray=function(a){var b=a._colorMode===d.RGB,c=b?a._maxRGB:a._maxHSB,e=this.color_array;return e[0]*=255/c[0],e[1]*=255/c[1],e[2]*=255/c[2],e[3]*=255/c[3],e},e.Color.prototype.getHue=function(){return this.hsba[0]},e.Color.prototype.getSaturation=function(){return this.hsba[1]},e.Color.prototype.getBrightness=function(){return this.hsba[2]},e.Color.prototype.getRed=function(){return this.rgba[0]},e.Color.prototype.getGreen=function(){return this.rgba[1]},e.Color.prototype.getBlue=function(){return this.rgba[2]},e.Color.prototype.getAlpha=function(){return this.rgba[3]},e.Color.prototype.toString=function(){for(var a=this.rgba,b=0;3>b;b++)a[b]=Math.floor(a[b]);var c="undefined"!=typeof a[3]?a[3]/255:1;return"rgba("+a[0]+","+a[1]+","+a[2]+","+c+")"};var g=/\s*/,h=/(\d{1,3})/,i=/((?:\d+(?:\.\d+)?)|(?:\.\d+))/,j=new RegExp(i.source+"%"),k={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",green:"#008000",greenyellow:"#adff2f",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgreen:"#90ee90",lightgrey:"#d3d3d3",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370db",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#db7093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32"},l={HEX3:/^#([a-f0-9])([a-f0-9])([a-f0-9])$/i,HEX6:/^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,RGB:new RegExp(["^rgb\\(",h.source,",",h.source,",",h.source,"\\)$"].join(g.source),"i"),RGB_PERCENT:new RegExp(["^rgb\\(",j.source,",",j.source,",",j.source,"\\)$"].join(g.source),"i"),RGBA:new RegExp(["^rgba\\(",h.source,",",h.source,",",h.source,",",i.source,"\\)$"].join(g.source),"i"),RGBA_PERCENT:new RegExp(["^rgba\\(",j.source,",",j.source,",",j.source,",",i.source,"\\)$"].join(g.source),"i")};return e.Color._getFormattedColor=function(){var a,b,c,f,g,h;if(arguments.length>=3)a=arguments[0],b=arguments[1],c=arguments[2],f="number"==typeof arguments[3]?arguments[3]:255;else{if("string"==typeof arguments[0])return g=arguments[0].trim().toLowerCase(),k[g]?e.Color._getFormattedColor.apply(this,[k[g]]):(h=l.HEX3.test(g)?l.HEX3.exec(g).slice(1).map(function(a){return parseInt(a+a,16)}):l.HEX6.test(g)?l.HEX6.exec(g).slice(1).map(function(a){return parseInt(a,16)}):l.RGB.test(g)?l.RGB.exec(g).slice(1).map(function(a){return parseInt(a,10)}):l.RGB_PERCENT.test(g)?l.RGB_PERCENT.exec(g).slice(1).map(function(a){return parseInt(parseFloat(a)/100*255,10)}):l.RGBA.test(g)?l.RGBA.exec(g).slice(1).map(function(a,b){return 3===b?parseInt(255*parseFloat(a),10):parseInt(a,10)}):l.RGBA_PERCENT.test(g)?l.RGBA_PERCENT.exec(g).slice(1).map(function(a,b){return 3===b?parseInt(255*parseFloat(a),10):parseInt(parseFloat(a)/100*255,10)}):[255],e.Color._getFormattedColor.apply(this,h));this._colorMode===d.RGB?a=b=c=arguments[0]:(a=c=arguments[0],b=0),f="number"==typeof arguments[1]?arguments[1]:255}return[a,b,c,f]},e.Color}({},amdclean.core,amdclean.utilscolor_utils,amdclean.constants),amdclean.p5Element=function(a,b){function c(a,b,c){var d=b.bind(c);c.elt.addEventListener(a,d,!1),c._events[a]=d}var d=b;return d.Element=function(a,b){this.elt=a,this._pInst=b,this._events={},this.width=this.elt.offsetWidth,this.height=this.elt.offsetHeight},d.Element.prototype.parent=function(a){return"string"==typeof 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d.Image=function(a,b){this.width=a,this.height=b,this.canvas=document.createElement("canvas"),this.canvas.width=this.width,this.canvas.height=this.height,this.drawingContext=this.canvas.getContext("2d"),this.pixels=[]},d.Image.prototype._setProperty=function(a,b){this[a]=b},d.Image.prototype.loadPixels=function(){d.prototype.loadPixels.call(this)},d.Image.prototype.updatePixels=function(a,b,c,e){d.prototype.updatePixels.call(this,a,b,c,e)},d.Image.prototype.get=function(a,b,c,e){return d.prototype.get.call(this,a,b,c,e)},d.Image.prototype.set=function(a,b,c){d.prototype.set.call(this,a,b,c)},d.Image.prototype.resize=function(a,b){a=a||this.canvas.width,b=b||this.canvas.height;var 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e?(this.p5=arguments[0],a=arguments[1][0]||0,b=arguments[1][1]||0,c=arguments[1][2]||0):(a=arguments[0]||0,b=arguments[1]||0,c=arguments[2]||0),this.x=a,this.y=b,this.z=c},e.Vector.prototype.set=function(a,b,c){return a instanceof e.Vector?(this.x=a.x||0,this.y=a.y||0,this.z=a.z||0,this):a instanceof Array?(this.x=a[0]||0,this.y=a[1]||0,this.z=a[2]||0,this):(this.x=a||0,this.y=b||0,this.z=c||0,this)},e.Vector.prototype.copy=function(){return this.p5?new e.Vector(this.p5,[this.x,this.y,this.z]):new e.Vector(this.x,this.y,this.z)},e.Vector.prototype.add=function(a,b,c){return a instanceof e.Vector?(this.x+=a.x||0,this.y+=a.y||0,this.z+=a.z||0,this):a instanceof Array?(this.x+=a[0]||0,this.y+=a[1]||0,this.z+=a[2]||0,this):(this.x+=a||0,this.y+=b||0,this.z+=c||0,this)},e.Vector.prototype.sub=function(a,b,c){return a instanceof e.Vector?(this.x-=a.x||0,this.y-=a.y||0,this.z-=a.z||0,this):a instanceof 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this.p5&&this.p5._angleMode===d.DEGREES&&(a=f.degreesToRadians(a)),this.p5?new e.Vector(this.p5,[Math.cos(a),Math.sin(a),0]):new e.Vector(Math.cos(a),Math.sin(a),0)},e.Vector.random2D=function(){var a;return a=this.p5?this.p5.random(this.p5._angleMode===d.DEGREES?360:d.TWO_PI):Math.random()*Math.PI*2,this.fromAngle(a)},e.Vector.random3D=function(){var a,b;this.p5?(a=this.p5.random(0,d.TWO_PI),b=this.p5.random(-1,1)):(a=Math.random()*Math.PI*2,b=2*Math.random()-1);var c=Math.sqrt(1-b*b)*Math.cos(a),f=Math.sqrt(1-b*b)*Math.sin(a);return this.p5?new e.Vector(this.p5,[c,f,b]):new e.Vector(c,f,b)},e.Vector.add=function(a,b,c){return c?c.set(a):c=a.copy(),c.add(b),c},e.Vector.sub=function(a,b,c){return c?c.set(a):c=a.copy(),c.sub(b),c},e.Vector.mult=function(a,b,c){return c?c.set(a):c=a.copy(),c.mult(b),c},e.Vector.div=function(a,b,c){return c?c.set(a):c=a.copy(),c.div(b),c},e.Vector.dot=function(a,b){return a.dot(b)},e.Vector.cross=function(a,b){return a.cross(b)},e.Vector.dist=function(a,b){return a.dist(b)},e.Vector.lerp=function(a,b,c,d){return d?d.set(a):d=a.copy(),d.lerp(b,c),d},e.Vector.angleBetween=function(a,b){var c=Math.acos(a.dot(b)/(a.mag()*b.mag()));return this.p5&&this.p5._angleMode===d.DEGREES&&(c=f.radiansToDegrees(c)),c},e.Vector}({},amdclean.core,amdclean.polargeometry,amdclean.constants),amdclean.p5TableRow=function(a,b){"use strict";var c=b;return c.TableRow=function(a,b){var c=[],d={};a&&(b=b||",",c=a.split(b));for(var e=0;e<c.length;e++){var f=e,g=c[e];d[f]=g}this.arr=c,this.obj=d,this.table=null},c.TableRow.prototype.set=function(a,b){if("string"==typeof a){var c=this.table.columns.indexOf(a);if(!(c>=0))throw'This table has no column named "'+a+'"';this.obj[a]=b,this.arr[c]=b}else{if(!(a<this.table.columns.length))throw"Column #"+a+" is out of the range of this table";this.arr[a]=b;var d=this.table.columns[a];this.obj[d]=b}},c.TableRow.prototype.setNum=function(a,b){var c=parseFloat(b,10);this.set(a,c)},c.TableRow.prototype.setString=function(a,b){var c=b.toString();this.set(a,c)},c.TableRow.prototype.get=function(a){return"string"==typeof a?this.obj[a]:this.arr[a]},c.TableRow.prototype.getNum=function(a){var b;if(b="string"==typeof a?parseFloat(this.obj[a],10):parseFloat(this.arr[a],10),"NaN"===b.toString())throw"Error: "+this.obj[a]+" is NaN (Not a Number)";return b},c.TableRow.prototype.getString=function(a){return"string"==typeof a?this.obj[a].toString():this.arr[a].toString()},c.TableRow}({},amdclean.core),amdclean.p5Table=function(a,b){"use strict";var c=b;return c.Table=function(a){this.columns=[],this.rows=[]},c.Table.prototype.addRow=function(a){var b=a||new c.TableRow;if("undefined"==typeof b.arr||"undefined"==typeof b.obj)throw"invalid TableRow: "+b;return b.table=this,this.rows.push(b),b},c.Table.prototype.removeRow=function(a){this.rows[a].table=null;var b=this.rows.splice(a+1,this.rows.length);this.rows.pop(),this.rows=this.rows.concat(b)},c.Table.prototype.getRow=function(a){return this.rows[a]},c.Table.prototype.getRows=function(){return this.rows},c.Table.prototype.findRow=function(a,b){if("string"==typeof b){for(var c=0;c<this.rows.length;c++)if(this.rows[c].obj[b]===a)return this.rows[c]}else for(var d=0;d<this.rows.length;d++)if(this.rows[d].arr[b]===a)return this.rows[d];return null},c.Table.prototype.findRows=function(a,b){var c=[];if("string"==typeof b)for(var d=0;d<this.rows.length;d++)this.rows[d].obj[b]===a&&c.push(this.rows[d]);else for(var e=0;e<this.rows.length;e++)this.rows[e].arr[b]===a&&c.push(this.rows[e]);return c},c.Table.prototype.matchRow=function(a,b){if("number"==typeof b){for(var c=0;c<this.rows.length;c++)if(this.rows[c].arr[b].match(a))return this.rows[c]}else for(var d=0;d<this.rows.length;d++)if(this.rows[d].obj[b].match(a))return this.rows[d];return null},c.Table.prototype.matchRows=function(a,b){var c=[];if("number"==typeof b)for(var d=0;d<this.rows.length;d++)this.rows[d].arr[b].match(a)&&c.push(this.rows[d]);else for(var e=0;e<this.rows.length;e++)this.rows[e].obj[b].match(a)&&c.push(this.rows[e]);return c},c.Table.prototype.getColumn=function(a){var b=[];if("string"==typeof a)for(var c=0;c<this.rows.length;c++)b.push(this.rows[c].obj[a]);else for(var d=0;d<this.rows.length;d++)b.push(this.rows[d].arr[a]);return b},c.Table.prototype.clearRows=function(){delete this.rows,this.rows=[]},c.Table.prototype.addColumn=function(a){var b=a||null;this.columns.push(b)},c.Table.prototype.getColumnCount=function(){return this.columns.length},c.Table.prototype.getRowCount=function(){return this.rows.length},c.Table.prototype.removeTokens=function(a,b){for(var c=function(a){return a.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")},d=[],e=0;e<a.length;e++)d.push(c(a.charAt(e)));var f=new RegExp(d.join("|"),"g");if("undefined"==typeof b)for(var g=0;g<this.columns.length;g++)for(var h=0;h<this.rows.length;h++){var i=this.rows[h].arr[g];i=i.replace(f,""),this.rows[h].arr[g]=i,this.rows[h].obj[this.columns[g]]=i}else if("string"==typeof b)for(var j=0;j<this.rows.length;j++){var k=this.rows[j].obj[b];k=k.replace(f,""),this.rows[j].obj[b]=k;var l=this.columns.indexOf(b);this.rows[j].arr[l]=k}else for(var m=0;m<this.rows.length;m++){var n=this.rows[m].arr[b];n=n.replace(f,""),this.rows[m].arr[b]=n,this.rows[m].obj[this.columns[b]]=n}},c.Table.prototype.trim=function(a){var b=new RegExp(" ","g");
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this.rows[e].obj[b]}},c.Table.prototype.set=function(a,b,c){this.rows[a].set(b,c)},c.Table.prototype.setNum=function(a,b,c){this.rows[a].set(b,c)},c.Table.prototype.setString=function(a,b,c){this.rows[a].set(b,c)},c.Table.prototype.get=function(a,b){return this.rows[a].get(b)},c.Table.prototype.getNum=function(a,b){return this.rows[a].getNum(b)},c.Table.prototype.getString=function(a,b){return this.rows[a].getString(b)},c.Table}({},amdclean.core),amdclean.colorcreating_reading=function(a,b,c){"use strict";var d=b;return d.prototype.alpha=function(a){if(a instanceof d.Color||a instanceof Array)return this.color(a).getAlpha();throw new Error("Needs p5.Color or pixel array as argument.")},d.prototype.blue=function(a){if(a instanceof d.Color||a instanceof Array)return this.color(a).getBlue();throw new Error("Needs p5.Color or pixel array as argument.")},d.prototype.brightness=function(a){if(!a instanceof d.Color)throw new Error("Needs p5.Color as argument.");return a.getBrightness()},d.prototype.color=function(){if(arguments[0]instanceof d.Color)return arguments[0];if(arguments[0]instanceof Array)return new d.Color(this,arguments[0]);var a=Array.prototype.slice.call(arguments);return new d.Color(this,a)},d.prototype.green=function(a){if(a instanceof d.Color||a instanceof Array)return this.color(a).getGreen();throw new Error("Needs p5.Color or pixel array as argument.")},d.prototype.hue=function(a){if(!a instanceof d.Color)throw new Error("Needs p5.Color as argument.");return a.getHue()},d.prototype.lerpColor=function(a,b,c){if(a instanceof Array){for(var e=[],f=0;f<a.length;f++)e.push(d.prototype.lerp(a[f],b[f],c));return e}if(a instanceof d.Color){for(var g=[],h=0;4>h;h++)g.push(d.prototype.lerp(a.rgba[h],b.rgba[h],c));return new d.Color(this,g)}return d.prototype.lerp(a,b,c)},d.prototype.red=function(a){if(a instanceof d.Color||a instanceof Array)return this.color(a).getRed();throw new Error("Needs p5.Color or pixel array as argument.")},d.prototype.saturation=function(a){if(!a instanceof d.Color)throw new Error("Needs p5.Color as argument.");return a.getSaturation()},d}({},amdclean.core,amdclean.p5Color),amdclean.colorsetting=function(a,b,c,d){"use strict";var e=b,c=c;return e.prototype._doStroke=!0,e.prototype._doFill=!0,e.prototype._colorMode=c.RGB,e.prototype._maxRGB=[255,255,255,255],e.prototype._maxHSB=[255,255,255,255],e.prototype.background=function(){if(this.drawingContext.save(),this.drawingContext.setTransform(1,0,0,1,0,0),this.drawingContext.scale(this._pixelDensity,this._pixelDensity),arguments[0]instanceof e.Image)this.image(arguments[0],0,0,this.width,this.height);else{var a=this.drawingContext.fillStyle,b=this.color.apply(this,arguments),c=b.toString();this.drawingContext.fillStyle=c,this.drawingContext.fillRect(0,0,this.width,this.height),this.drawingContext.fillStyle=a}this.drawingContext.restore()},e.prototype.clear=function(){this.drawingContext.clearRect(0,0,this.width,this.height)},e.prototype.colorMode=function(){if(arguments[0]===c.RGB||arguments[0]===c.HSB){this._colorMode=arguments[0];var a=this._colorMode===c.RGB,b=a?this._maxRGB:this._maxHSB;2===arguments.length?(b[0]=arguments[1],b[1]=arguments[1],b[2]=arguments[1],b[3]=arguments[1]):arguments.length>2&&(b[0]=arguments[1],b[1]=arguments[2],b[2]=arguments[3]),5===arguments.length&&(b[3]=arguments[4])}},e.prototype.fill=function(){this._setProperty("_doFill",!0);var a=this.drawingContext,b=this.color.apply(this,arguments);a.fillStyle=b.toString()},e.prototype.noFill=function(){this._setProperty("_doFill",!1)},e.prototype.noStroke=function(){this._setProperty("_doStroke",!1)},e.prototype.stroke=function(){this._setProperty("_doStroke",!0);var a=this.drawingContext,b=this.color.apply(this,arguments);a.strokeStyle=b.toString()},e}({},amdclean.core,amdclean.constants,amdclean.p5Color),amdclean.dataconversion=function(a,b){"use strict";var c=b;return c.prototype["float"]=function(a){return parseFloat(a)},c.prototype["int"]=function(a,b){return"string"==typeof a?(b=b||10,parseInt(a,b)):"number"==typeof a?0|a:"boolean"==typeof a?a?1:0:a instanceof Array?a.map(c.prototype["int"]):void 0},c}({},amdclean.core),amdclean.dataarray_functions=function(a,b){"use strict";var c=b;return c.prototype.append=function(a,b){return a.push(b),a},c.prototype.arrayCopy=function(a,b,c,d,e){var f,g;"undefined"!=typeof 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a=arguments[0],b=0>a,c=b?a.toString().substring(1):a.toString(),d=c.indexOf("."),e=-1!==d?c.substring(0,d):c,f=-1!==d?c.substring(d+1):"",g=b?"-":"";if(3===arguments.length){for(var h=0;h<arguments[1]-e.length;h++)g+="0";g+=e,g+=".",g+=f;for(var i=0;i<arguments[2]-f.length;i++)g+="0";return g}for(var j=0;j<Math.max(arguments[1]-e.length,0);j++)g+="0";return g+=c}function d(){var a=arguments[0].toString(),b=a.indexOf("."),c=-1!==b?a.substring(b):"",d=-1!==b?a.substring(0,b):a;return d=d.toString().replace(/\B(?=(\d{3})+(?!\d))/g,","),0===arguments[1]&&(c=""),arguments.length>1&&(c=c.substring(0,arguments[1]+1)),d+c}function e(){return parseFloat(arguments[0])>0?"+"+arguments[0].toString():arguments[0].toString()}function f(){return parseFloat(arguments[0])>0?" "+arguments[0].toString():arguments[0].toString()}var g=b;return g.prototype.join=function(a,b){return a.join(b)},g.prototype.match=function(a,b){return a.match(b)},g.prototype.matchAll=function(a,b){for(var c=new RegExp(b,"g"),d=c.exec(a),e=[];null!==d;)e.push(d),d=c.exec(a);return e},g.prototype.nf=function(){if(arguments[0]instanceof Array){var a=arguments[1],b=arguments[2];return arguments[0].map(function(d){return c(d,a,b)})}return c.apply(this,arguments)},g.prototype.nfc=function(){if(arguments[0]instanceof Array){var a=arguments[1];return arguments[0].map(function(b){return d(b,a)})}return d.apply(this,arguments)},g.prototype.nfp=function(){var a=this.nf(arguments);return a instanceof Array?a.map(e):e(a)},g.prototype.nfs=function(){var a=this.nf(arguments);return a instanceof Array?a.map(f):f(a)},g.prototype.split=function(a,b){return a.split(b)},g.prototype.splitTokens=function(){var a=arguments.length>0?arguments[1]:/\s/g;return arguments[0].split(a).filter(function(a){return a})},g.prototype.trim=function(a){return a instanceof Array?a.map(this.trim):a.trim()},g}({},amdclean.core),amdclean.environment=function(a,b,c){"use strict";function d(a){var b=document.fullscreenEnabled||document.webkitFullscreenEnabled||document.mozFullScreenEnabled||document.msFullscreenEnabled;if(!b)throw new Error("Fullscreen not enabled in this browser.");a.requestFullscreen?a.requestFullscreen():a.mozRequestFullScreen?a.mozRequestFullScreen():a.webkitRequestFullscreen?a.webkitRequestFullscreen():a.msRequestFullscreen&&a.msRequestFullscreen()}function e(){document.exitFullscreen?document.exitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen?document.webkitExitFullscreen():document.msExitFullscreen&&document.msExitFullscreen()}var f=b,g=c,h=[g.ARROW,g.CROSS,g.HAND,g.MOVE,g.TEXT,g.WAIT];return f.prototype._frameRate=0,f.prototype._lastFrameTime=(new Date).getTime(),f.prototype._targetFrameRate=60,f.prototype.frameCount=0,f.prototype.focused=!0,f.prototype.cursor=function(a,b,c){var d="auto",e=this._curElement.elt;if(h.indexOf(a)>-1)d=a;else if("string"==typeof a){var f="";b&&c&&"number"==typeof b&&"number"==typeof c&&(f=b+" "+c),d="http://"!==a.substring(0,6)?"url("+a+") "+f+", auto":/\.(cur|jpg|jpeg|gif|png|CUR|JPG|JPEG|GIF|PNG)$/.test(a)?"url("+a+") "+f+", auto":a}e.style.cursor=d},f.prototype.frameRate=function(a){return"undefined"==typeof a?this._frameRate:(this._setProperty("_targetFrameRate",a),this._runFrames(),this)},f.prototype.getFrameRate=function(){return this.frameRate()},f.prototype.setFrameRate=function(a){return this.frameRate(a)},f.prototype.noCursor=function(){this._curElement.elt.style.cursor="none"},f.prototype.displayWidth=screen.width,f.prototype.displayHeight=screen.height,f.prototype.windowWidth=window.innerWidth,f.prototype.windowHeight=window.innerHeight,f.prototype._onresize=function(a){this._setProperty("windowWidth",window.innerWidth),this._setProperty("windowHeight",window.innerHeight);var b,c=this._isGlobal?window:this;"function"==typeof c.windowResized&&(b=c.windowResized(a),void 0===b||b||a.preventDefault())},f.prototype.width=0,f.prototype.height=0,f.prototype.fullscreen=function(a){return"undefined"==typeof a?document.fullscreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.msFullscreenElement:void(a?d(document.documentElement):e())},f.prototype.devicePixelScaling=function(a){a?"number"==typeof a?this._pixelDensity=a:this._pixelDensity=window.devicePixelRatio||1:this._pixelDensity=1,this.resizeCanvas(this.width,this.height,!0)},f.prototype.getURL=function(){return location.href},f.prototype.getURLPath=function(){return location.pathname.split("/").filter(function(a){return""!==a})},f.prototype.getURLParams=function(){for(var a,b=/[?&]([^&=]+)(?:[&=])([^&=]+)/gim,c={};null!=(a=b.exec(location.search));)a.index===b.lastIndex&&b.lastIndex++,c[a[1]]=a[2];return c},f}({},amdclean.core,amdclean.constants),amdclean.imageimage=function(a,b,c){"use strict";var d=b,c=c;return d.prototype._imageMode=c.CORNER,d.prototype._tint=null,d.prototype.createImage=function(a,b){return new d.Image(a,b)},d}({},amdclean.core,amdclean.constants),amdclean.canvas=function(a,b){var b=b;return{modeAdjust:function(a,c,d,e,f){return f===b.CORNER?{x:a,y:c,w:d,h:e}:f===b.CORNERS?{x:a,y:c,w:d-a,h:e-c}:f===b.RADIUS?{x:a-d,y:c-e,w:2*d,h:2*e}:f===b.CENTER?{x:a-.5*d,y:c-.5*e,w:d,h:e}:void 0},arcModeAdjust:function(a,c,d,e,f){return f===b.CORNER?{x:a+.5*d,y:c+.5*e,w:d,h:e}:f===b.CORNERS?{x:a,y:c,w:d+a,h:e+c}:f===b.RADIUS?{x:a,y:c,w:2*d,h:2*e}:f===b.CENTER?{x:a,y:c,w:d,h:e}:void 0}}}({},amdclean.constants),amdclean.imageloading_displaying=function(a,b,c,d,e){"use strict";var f=b,g=c,d=d,e=e;return f.prototype.loadImage=function(a,b,c){var d=new Image,e=new f.Image(1,1,this);return d.onload=function(){e.width=e.canvas.width=d.width,e.height=e.canvas.height=d.height,e.canvas.getContext("2d").drawImage(d,0,0),"function"==typeof b&&b(e)},d.onerror=function(a){"function"==typeof c&&c(a)},0!==a.indexOf("data:image/")&&(d.crossOrigin="Anonymous"),d.src=a,e},f.prototype.image=function(a,b,c,e,f){var g=a.canvas||a.elt;b=b||0,c=c||0,e=e||a.width,f=f||a.height;var h=d.modeAdjust(b,c,e,f,this._imageMode);try{this._tint&&a.canvas?this.drawingContext.drawImage(this._getTintedImageCanvas(a),h.x,h.y,h.w,h.h):this.drawingContext.drawImage(g,h.x,h.y,h.w,h.h)}catch(i){if("NS_ERROR_NOT_AVAILABLE"!==i.name)throw i}},f.prototype.tint=function(){var a=this.color.apply(this,arguments);this._tint=a.rgba},f.prototype.noTint=function(){this._tint=null},f.prototype._getTintedImageCanvas=function(a){if(!a.canvas)return a;var b=g._toPixels(a.canvas),c=document.createElement("canvas");c.width=a.canvas.width,c.height=a.canvas.height;for(var d=c.getContext("2d"),e=d.createImageData(a.canvas.width,a.canvas.height),f=e.data,h=0;h<b.length;h+=4){var i=b[h],j=b[h+1],k=b[h+2],l=b[h+3];f[h]=i*this._tint[0]/255,f[h+1]=j*this._tint[1]/255,f[h+2]=k*this._tint[2]/255,f[h+3]=l*this._tint[3]/255}return d.putImageData(e,0,0),c},f.prototype.imageMode=function(a){(a===e.CORNER||a===e.CORNERS||a===e.CENTER)&&(this._imageMode=a)},f}({},amdclean.core,amdclean.filters,amdclean.canvas,amdclean.constants),amdclean.imagepixels=function(a,b,c,d){"use strict";var e=b,f=c;return e.prototype.pixels=[],e.prototype.blend=function(){var a=this.drawingContext.globalCompositeOperation,b=arguments[arguments.length-1],c=Array.prototype.slice.call(arguments,0,arguments.length-1);this.drawingContext.globalCompositeOperation=b,this.copy.apply(this,c),this.drawingContext.globalCompositeOperation=a},e.prototype.copy=function(){var a,b,c,d,e,f,g,h,i;if(9===arguments.length)a=arguments[0],b=arguments[1],c=arguments[2],d=arguments[3],e=arguments[4],f=arguments[5],g=arguments[6],h=arguments[7],i=arguments[8];else{if(8!==arguments.length)throw new Error("Signature not supported");b=arguments[0],c=arguments[1],d=arguments[2],e=arguments[3],f=arguments[4],g=arguments[5],h=arguments[6],i=arguments[7],a=this}var 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c.prototype.abs=Math.abs,c.prototype.ceil=Math.ceil,c.prototype.constrain=function(a,b,c){return Math.max(Math.min(a,c),b)},c.prototype.dist=function(a,b,c,d){return Math.sqrt((c-a)*(c-a)+(d-b)*(d-b))},c.prototype.exp=Math.exp,c.prototype.floor=Math.floor,c.prototype.lerp=function(a,b,c){return c*(b-a)+a},c.prototype.log=Math.log,c.prototype.mag=function(a,b){return Math.sqrt(a*a+b*b)},c.prototype.map=function(a,b,c,d,e){return(a-b)/(c-b)*(e-d)+d},c.prototype.max=function(){return arguments[0]instanceof Array?Math.max.apply(null,arguments[0]):Math.max.apply(null,arguments)},c.prototype.min=function(){return arguments[0]instanceof Array?Math.min.apply(null,arguments[0]):Math.min.apply(null,arguments)},c.prototype.norm=function(a,b,c){return this.map(a,b,c,0,1)},c.prototype.pow=Math.pow,c.prototype.round=Math.round,c.prototype.sq=function(a){return a*a},c.prototype.sqrt=Math.sqrt,c}({},amdclean.core),amdclean.mathrandom=function(a,b){"use strict";var c=b,d=!1,e=function(){var 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k=0;h+1>k;k++)r[k]=Math.random()}0>a&&(a=-a),0>b&&(b=-b),0>c&&(c=-c);for(var m,o,p,s,t,u=Math.floor(a),v=Math.floor(b),w=Math.floor(c),x=a-u,y=b-v,z=c-w,A=0,B=.5,C=function(a){return.5*(1-n[Math.floor(a*q)%l])},D=0;i>D;D++){var E=u+(v<<d)+(w<<f);m=C(x),o=C(y),p=r[E&h],p+=m*(r[E+1&h]-p),s=r[E+e&h],s+=m*(r[E+e+1&h]-s),p+=o*(s-p),E+=g,s=r[E&h],s+=m*(r[E+1&h]-s),t=r[E+e&h],t+=m*(r[E+e+1&h]-t),s+=o*(t-s),p+=C(z)*(s-p),A+=p*B,B*=j,u<<=1,x*=2,v<<=1,y*=2,w<<=1,z*=2,x>=1&&(u++,x--),y>=1&&(v++,y--),z>=1&&(w++,z--)}return A},c.prototype.noiseDetail=function(a,b){a>0&&(i=a),b>0&&(j=b)},c.prototype.noiseSeed=function(a){var b=function(){var a,b,c=4294967296,d=1664525,e=1013904223;return{setSeed:function(d){b=a=(null==d?Math.random()*c:d)>>>0},getSeed:function(){return a},rand:function(){return b=(d*b+e)%c,b/c}}}();b.setSeed(a),r=new Array(h+1);for(var c=0;h+1>c;c++)r[c]=b.rand()},c}({},amdclean.core),amdclean.mathtrigonometry=function(a,b,c,d){"use strict";var e=b,f=c,d=d;return 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f.degreesToRadians(a)},e.prototype.angleMode=function(a){(a===d.DEGREES||a===d.RADIANS)&&(this._angleMode=a)},e}({},amdclean.core,amdclean.polargeometry,amdclean.constants),amdclean.outputfiles=function(a,b){"use strict";function c(a,b){b&&b!==!0&&"true"!==b||(b=""),a||(a="untitled");var c="";return a&&a.indexOf(".")>-1&&(c=a.split(".").pop()),b&&c!==b&&(c=b,a=a+"."+c),[a,c]}function d(a){document.body.removeChild(a.target)}var e=b;window.URL=window.URL||window.webkitURL,e.prototype._pWriters=[],e.prototype.beginRaw=function(){throw"not yet implemented"},e.prototype.beginRecord=function(){throw"not yet implemented"},e.prototype.createOutput=function(){throw"not yet implemented"},e.prototype.createWriter=function(a,b){var c;for(var d in e.prototype._pWriters)if(e.prototype._pWriters[d].name===a)return c=new e.PrintWriter(a+window.millis(),b),e.prototype._pWriters.push(c),c;return c=new e.PrintWriter(a,b),e.prototype._pWriters.push(c),c},e.prototype.endRaw=function(){throw"not yet 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a.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#039;")};return e.prototype.writeFile=function(a,b,c){var d="application/octet-stream";e.prototype._isSafari()&&(d="text/plain");var f=new Blob(a,{type:d}),g=window.URL.createObjectURL(f);e.prototype.downloadFile(g,b,c)},e.prototype.downloadFile=function(a,b,f){var g=c(b,f),h=g[0],i=g[1],j=document.createElement("a");if(j.href=a,j.download=h,j.onclick=d,j.style.display="none",document.body.appendChild(j),e.prototype._isSafari()){var k="Hello, Safari user! To download this file...\n";k+="1. Go to File --> Save As.\n",k+='2. Choose "Page Source" as the Format.\n',k+='3. Name it with this extension: ."'+i+'"',alert(k)}j.click(),a=null},e.prototype._checkFileExtension=c,e.prototype._isSafari=function(){var a=Object.prototype.toString.call(window.HTMLElement);return a.indexOf("Constructor")>0},e}({},amdclean.core),amdclean.outputimage=function(a,b){"use strict";var c=b,d=[];return c.prototype.saveCanvas=function(a,b,d){d||(d=c.prototype._checkFileExtension(b,d)[1],""===d&&(d="png"));var e;if(a?e=a:this._curElement&&this._curElement.elt&&(e=this._curElement.elt),c.prototype._isSafari()){var f="Hello, Safari user!\n";f+="Now capturing a screenshot...\n",f+="To save this image,\n",f+="go to File --> Save As.\n",alert(f),window.location.href=e.toDataURL()}else{var g;if("undefined"==typeof d)d="png",g="image/png";else switch(d){case"png":g="image/png";break;case"jpeg":g="image/jpeg";break;case"jpg":g="image/jpeg";break;default:g="image/png"}var h="image/octet-stream",i=e.toDataURL(g);i=i.replace(g,h),c.prototype.downloadFile(i,b,d)}},c.prototype.saveFrames=function(a,b,e,f,g){var h=e||3;h=c.prototype.constrain(h,0,15),h=1e3*h;var i=f||15;i=c.prototype.constrain(i,0,22);var j=0,k=c.prototype._makeFrame,l=this._curElement.elt,m=setInterval(function(){k(a+j,b,l),j++},1e3/i);setTimeout(function(){if(clearInterval(m),g)g(d);else for(var a=0;a<d.length;a++){var b=d[a];c.prototype.downloadFile(b.imageData,b.filename,b.ext)}d=[]},h+.01)},c.prototype._makeFrame=function(a,b,c){var e;e=this?this._curElement.elt:c;var f;if(b)switch(b.toLowerCase()){case"png":f="image/png";break;case"jpeg":f="image/jpeg";break;case"jpg":f="image/jpeg";break;default:f="image/png"}else b="png",f="image/png";var g="image/octet-stream",h=e.toDataURL(f);h=h.replace(f,g);var i={};i.imageData=h,i.filename=a,i.ext=b,d.push(i)},c}({},amdclean.core),amdclean.outputtext_area=function(a,b){"use strict";var c=b;return window.console&&console.log?c.prototype.print=console.log.bind(console):c.prototype.print=function(){},c.prototype.println=c.prototype.print,c}({},amdclean.core),amdclean.renderingrendering=function(a,b,c){var d=b,c=c;return d.prototype.createCanvas=function(a,b,c){var e;return c?(e=document.createElement("canvas"),e.id="defaultCanvas"):e=this.canvas,this._setupDone||(e.className+=" p5_hidden",e.style.visibility="hidden"),this._userNode?this._userNode.appendChild(e):document.body.appendChild(e),this._defaultGraphics||(this._defaultGraphics=new d.Graphics(e,this,!0),this._elements.push(this._defaultGraphics)),this._defaultGraphics.resize(a,b),this._defaultGraphics._applyDefaults(),this._defaultGraphics},d.prototype.resizeCanvas=function(a,b,c){this._defaultGraphics&&(this._defaultGraphics.resize(a,b),this._defaultGraphics._applyDefaults(),c||this.redraw())},d.prototype.noCanvas=function(){this.canvas&&this.canvas.parentNode.removeChild(this.canvas)},d.prototype.createGraphics=function(a,b){var c=document.createElement("canvas"),e=this._userNode||document.body;e.appendChild(c);var f=new d.Graphics(c,this,!1);this._elements.push(f);for(var g in d.prototype)f.hasOwnProperty(g)||("function"==typeof d.prototype[g]?f[g]=d.prototype[g].bind(f):f[g]=d.prototype[g]);return f.resize(a,b),f._applyDefaults(),f},d.prototype.blendMode=function(a){if(a!==c.BLEND&&a!==c.DARKEST&&a!==c.LIGHTEST&&a!==c.DIFFERENCE&&a!==c.MULTIPLY&&a!==c.EXCLUSION&&a!==c.SCREEN&&a!==c.REPLACE&&a!==c.OVERLAY&&a!==c.HARD_LIGHT&&a!==c.SOFT_LIGHT&&a!==c.DODGE&&a!==c.BURN&&a!==c.ADD&&a!==c.NORMAL)throw new Error("Mode "+a+" not recognized.");this.drawingContext.globalCompositeOperation=a},d}({},amdclean.core,amdclean.constants),amdclean.shape2d_primitives=function(a,b,c,d){"use strict";function e(a,b,c){for(var d=2*Math.PI,e=[],g=Math.PI/2,i=c>b?1:-1,j=b,k=Math.min(d,Math.abs(c-b));k>h;){var l=j+i*Math.min(k,g);e.push(f(a,j,l)),k-=Math.abs(l-j),j=l}return e}function f(a,b,c){var d=(c-b)/2,e=a*Math.cos(d),f=a*Math.sin(d),g=e,h=-f,i=.5522847498,j=i*Math.tan(d),k=g+j*f,l=h+j*e,m=k,n=-l,o=d+b,p=Math.cos(o),q=Math.sin(o);return{x1:a*Math.cos(b),y1:a*Math.sin(b),x2:k*p-l*q,y2:k*q+l*p,x3:m*p-n*q,y3:m*q+n*p,x4:a*Math.cos(c),y4:a*Math.sin(c)}}var g=b,c=c,d=d,h=1e-5;return g.prototype.arc=function(a,b,f,g,h,i,j){if(this._doStroke||this._doFill){this._angleMode===d.DEGREES&&(h=this.radians(h),i=this.radians(i));var k=this.drawingContext,l=c.arcModeAdjust(a,b,f,g,this._ellipseMode),m=e(1,h,i),n=l.w/2,o=l.h/2;return k.beginPath(),m.forEach(function(a,b){0===b&&k.moveTo(l.x+a.x1*n,l.y+a.y1*o),k.bezierCurveTo(l.x+a.x2*n,l.y+a.y2*o,l.x+a.x3*n,l.y+a.y3*o,l.x+a.x4*n,l.y+a.y4*o)}),this._doFill&&((j===d.PIE||null==j)&&k.lineTo(l.x,l.y),k.closePath(),k.fill(),this._doStroke&&(j===d.CHORD||j===d.PIE))?(k.stroke(),this):(this._doStroke&&(j===d.OPEN||null==j)&&(k.beginPath(),m.forEach(function(a,b){0===b&&k.moveTo(l.x+a.x1*n,l.y+a.y1*o),k.bezierCurveTo(l.x+a.x2*n,l.y+a.y2*o,l.x+a.x3*n,l.y+a.y3*o,l.x+a.x4*n,l.y+a.y4*o)}),k.stroke()),this)}},g.prototype.ellipse=function(a,b,d,e){if(this._doStroke||this._doFill){d=Math.abs(d),e=Math.abs(e);var f=this.drawingContext,g=c.modeAdjust(a,b,d,e,this._ellipseMode);if(f.beginPath(),d===e)f.arc(g.x+g.w/2,g.y+g.w/2,g.w/2,0,2*Math.PI,!1);else{var h=.5522848,i=g.w/2*h,j=g.h/2*h,k=g.x+g.w,l=g.y+g.h,m=g.x+g.w/2,n=g.y+g.h/2;f.moveTo(g.x,n),f.bezierCurveTo(g.x,n-j,m-i,g.y,m,g.y),f.bezierCurveTo(m+i,g.y,k,n-j,k,n),f.bezierCurveTo(k,n+j,m+i,l,m,l),f.bezierCurveTo(m-i,l,g.x,n+j,g.x,n),f.closePath()}return this._doFill&&f.fill(),this._doStroke&&f.stroke(),this}},g.prototype.line=function(a,b,c,d){if(this._doStroke){var e=this.drawingContext;if("rgba(0,0,0,0)"!==e.strokeStyle)return e.beginPath(),e.moveTo(a,b),e.lineTo(c,d),e.stroke(),this}},g.prototype.point=function(a,b){if(this._doStroke){var c=this.drawingContext,e=c.strokeStyle,f=c.fillStyle;if("rgba(0,0,0,0)"!==e)return a=Math.round(a),b=Math.round(b),c.fillStyle=e,c.lineWidth>1?(c.beginPath(),c.arc(a,b,c.lineWidth/2,0,d.TWO_PI,!1),c.fill()):c.fillRect(a,b,1,1),c.fillStyle=f,this}},g.prototype.quad=function(a,b,c,d,e,f,g,h){if(this._doStroke||this._doFill){var i=this.drawingContext;return i.beginPath(),i.moveTo(a,b),i.lineTo(c,d),i.lineTo(e,f),i.lineTo(g,h),i.closePath(),this._doFill&&i.fill(),this._doStroke&&i.stroke(),this}},g.prototype.rect=function(a,b,d,e,f,g,h,i){if(this._doStroke||this._doFill){var j=c.modeAdjust(a,b,d,e,this._rectMode),k=this.drawingContext;if(this._doStroke&&k.lineWidth%2===1&&k.translate(.5,.5),k.beginPath(),"undefined"==typeof f)k.rect(j.x,j.y,j.w,j.h);else{"undefined"==typeof g&&(g=f),"undefined"==typeof h&&(h=g),"undefined"==typeof i&&(i=h);var l=j.x,m=j.y,n=j.w,o=j.h,p=n/2,q=o/2;2*f>n&&(f=p),2*f>o&&(f=q),2*g>n&&(g=p),2*g>o&&(g=q),2*h>n&&(h=p),2*h>o&&(h=q),2*i>n&&(i=p),2*i>o&&(i=q),k.beginPath(),k.moveTo(l+f,m),k.arcTo(l+n,m,l+n,m+o,g),k.arcTo(l+n,m+o,l,m+o,h),k.arcTo(l,m+o,l,m,i),k.arcTo(l,m,l+n,m,f),k.closePath()}return this._doFill&&k.fill(),this._doStroke&&k.stroke(),this._doStroke&&k.lineWidth%2===1&&k.translate(-.5,-.5),this}},g.prototype.triangle=function(a,b,c,d,e,f){if(this._doStroke||this._doFill){var g=this.drawingContext;return g.beginPath(),g.moveTo(a,b),g.lineTo(c,d),g.lineTo(e,f),g.closePath(),this._doFill&&g.fill(),this._doStroke&&g.stroke(),this}},g}({},amdclean.core,amdclean.canvas,amdclean.constants),amdclean.shapeattributes=function(a,b,c){"use strict";var d=b,c=c;return d.prototype._rectMode=c.CORNER,d.prototype._ellipseMode=c.CENTER,d.prototype.ellipseMode=function(a){return(a===c.CORNER||a===c.CORNERS||a===c.RADIUS||a===c.CENTER)&&(this._ellipseMode=a),this},d.prototype.noSmooth=function(){return this.drawingContext.mozImageSmoothingEnabled=!1,this.drawingContext.webkitImageSmoothingEnabled=!1,this},d.prototype.rectMode=function(a){return(a===c.CORNER||a===c.CORNERS||a===c.RADIUS||a===c.CENTER)&&(this._rectMode=a),this},d.prototype.smooth=function(){return this.drawingContext.mozImageSmoothingEnabled=!0,this.drawingContext.webkitImageSmoothingEnabled=!0,this},d.prototype.strokeCap=function(a){return(a===c.ROUND||a===c.SQUARE||a===c.PROJECT)&&(this.drawingContext.lineCap=a),this},d.prototype.strokeJoin=function(a){return(a===c.ROUND||a===c.BEVEL||a===c.MITER)&&(this.drawingContext.lineJoin=a),this},d.prototype.strokeWeight=function(a){return"undefined"==typeof a||0===a?this.drawingContext.lineWidth=1e-4:this.drawingContext.lineWidth=a,this},d}({},amdclean.core,amdclean.constants),amdclean.shapecurves=function(a,b){"use strict";var c=b,d=20,e=20;return c.prototype._curveTightness=0,c.prototype.bezier=function(a,b,c,d,e,f,g,h){return this._doStroke?(this.beginShape(),this.vertex(a,b),this.bezierVertex(c,d,e,f,g,h),this.endShape(),this.stroke(),this):void 0},c.prototype.bezierDetail=function(a){return d=a,this},c.prototype.bezierPoint=function(a,b,c,d,e){var f=1-e;return Math.pow(f,3)*a+3*Math.pow(f,2)*e*b+3*f*Math.pow(e,2)*c+Math.pow(e,3)*d},c.prototype.bezierTangent=function(a,b,c,d,e){var f=1-e;return 3*d*Math.pow(e,2)-3*c*Math.pow(e,2)+6*c*f*e-6*b*f*e+3*b*Math.pow(f,2)-3*a*Math.pow(f,2)},c.prototype.curve=function(a,b,c,d,e,f,g,h){return this._doStroke?(this.beginShape(),this.curveVertex(a,b),this.curveVertex(c,d),this.curveVertex(e,f),this.curveVertex(g,h),this.endShape(),this.stroke(),this):void 0},c.prototype.curveDetail=function(a){return e=a,this},c.prototype.curveTightness=function(a){this._setProperty("_curveTightness",a)},c.prototype.curvePoint=function(a,b,c,d,e){var f=e*e*e,g=e*e,h=-.5*f+g-.5*e,i=1.5*f-2.5*g+1,j=-1.5*f+2*g+.5*e,k=.5*f-.5*g;return a*h+b*i+c*j+d*k},c.prototype.curveTangent=function(a,b,c,d,e){var f=e*e,g=-3*f/2+2*e-.5,h=9*f/2-5*e,i=-9*f/2+4*e+.5,j=3*f/2-e;return a*g+b*h+c*i+d*j},c}({},amdclean.core),amdclean.shapevertex=function(a,b,c){"use strict";var d=b,c=c,e=null,f=[],g=[],h=!1,i=!1,j=!1,k=!1;return d.prototype._doFillStrokeClose=function(){this._doFill&&this.drawingContext.fill(),this._doStroke&&this.drawingContext.stroke(),this.drawingContext.closePath()},d.prototype.beginContour=function(){return g=[],k=!0,this},d.prototype.beginShape=function(a){return e=a===c.POINTS||a===c.LINES||a===c.TRIANGLES||a===c.TRIANGLE_FAN||a===c.TRIANGLE_STRIP||a===c.QUADS||a===c.QUAD_STRIP?a:null,f=[],g=[],this},d.prototype.bezierVertex=function(a,b,c,d,e,i){if(0===f.length)throw"vertex() must be used once before calling bezierVertex()";h=!0;for(var j=[],l=0;l<arguments.length;l++)j[l]=arguments[l];return j.isVert=!1,k?g.push(j):f.push(j),this},d.prototype.curveVertex=function(a,b){return i=!0,this.vertex(a,b),this},d.prototype.endContour=function(){var a=g[0].slice();a.isVert=g[0].isVert,a.moveTo=!1,g.push(a),f.push(f[0]);for(var b=0;b<g.length;b++)f.push(g[b]);return this},d.prototype.endShape=function(a){if(0===f.length)return this;if(!this._doStroke&&!this._doFill)return this;var b,d=a===c.CLOSE;d&&!k&&f.push(f[0]);var g,l,m=f.length;if(!i||e!==c.POLYGON&&null!==e)if(!h||e!==c.POLYGON&&null!==e)if(!j||e!==c.POLYGON&&null!==e)if(e===c.POINTS)for(g=0;m>g;g++)b=f[g],this._doStroke&&this.stroke(b[6]),this.point(b[0],b[1]);else if(e===c.LINES)for(g=0;m>g+1;g+=2)b=f[g],this._doStroke&&this.stroke(f[g+1][6]),this.line(b[0],b[1],f[g+1][0],f[g+1][1]);else if(e===c.TRIANGLES)for(g=0;m>g+2;g+=3)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(f[g+2][0],f[g+2][1]),this.drawingContext.lineTo(b[0],b[1]),this._doFill&&(this.fill(f[g+2][5]),this.drawingContext.fill()),this._doStroke&&(this.stroke(f[g+2][6]),this.drawingContext.stroke()),this.drawingContext.closePath();else if(e===c.TRIANGLE_STRIP)for(g=0;m>g+1;g++)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(b[0],b[1]),this._doStroke&&this.stroke(f[g+1][6]),this._doFill&&this.fill(f[g+1][5]),m>g+2&&(this.drawingContext.lineTo(f[g+2][0],f[g+2][1]),this._doStroke&&this.stroke(f[g+2][6]),this._doFill&&this.fill(f[g+2][5])),this._doFillStrokeClose();else if(e===c.TRIANGLE_FAN){if(m>2)for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),this.drawingContext.lineTo(f[1][0],f[1][1]),this.drawingContext.lineTo(f[2][0],f[2][1]),this._doFill&&this.fill(f[2][5]),this._doStroke&&this.stroke(f[2][6]),this._doFillStrokeClose(),g=3;m>g;g++)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),this.drawingContext.lineTo(f[g-1][0],f[g-1][1]),this.drawingContext.lineTo(b[0],b[1]),this._doFill&&this.fill(b[5]),this._doStroke&&this.stroke(b[6]),this._doFillStrokeClose()}else if(e===c.QUADS)for(g=0;m>g+3;g+=4){for(b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(b[0],b[1]),l=1;4>l;l++)this.drawingContext.lineTo(f[g+l][0],f[g+l][1]);this.drawingContext.lineTo(b[0],b[1]),this._doFill&&this.fill(f[g+3][5]),this._doStroke&&this.stroke(f[g+3][6]),this._doFillStrokeClose()}else if(e===c.QUAD_STRIP){if(m>3)for(g=0;m>g+1;g+=2)b=f[g],this.drawingContext.beginPath(),m>g+3?(this.drawingContext.moveTo(f[g+2][0],f[g+2][1]),this.drawingContext.lineTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(f[g+3][0],f[g+3][1]),this._doFill&&this.fill(f[g+3][5]),this._doStroke&&this.stroke(f[g+3][6])):(this.drawingContext.moveTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1])),this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),g=1;m>g;g++)b=f[g],b.isVert&&(b.moveTo?this.drawingContext.moveTo(b[0],b[1]):this.drawingContext.lineTo(b[0],b[1]));this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),g=0;m>g;g++)f[g].isVert?f[g].moveTo?this.drawingContext.moveTo([0],f[g][1]):this.drawingContext.lineTo(f[g][0],f[g][1]):this.drawingContext.quadraticCurveTo(f[g][0],f[g][1],f[g][2],f[g][3]);this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),g=0;m>g;g++)f[g].isVert?f[g].moveTo?this.drawingContext.moveTo(f[g][0],f[g][1]):this.drawingContext.lineTo(f[g][0],f[g][1]):this.drawingContext.bezierCurveTo(f[g][0],f[g][1],f[g][2],f[g][3],f[g][4],f[g][5]);this._doFillStrokeClose()}else if(m>3){var n=[],o=1-this._curveTightness;for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[1][0],f[1][1]),g=1;m>g+2;g++)b=f[g],n[0]=[b[0],b[1]],n[1]=[b[0]+(o*f[g+1][0]-o*f[g-1][0])/6,b[1]+(o*f[g+1][1]-o*f[g-1][1])/6],n[2]=[f[g+1][0]+(o*f[g][0]-o*f[g+2][0])/6,f[g+1][1]+(o*f[g][1]-o*f[g+2][1])/6],n[3]=[f[g+1][0],f[g+1][1]],this.drawingContext.bezierCurveTo(n[1][0],n[1][1],n[2][0],n[2][1],n[3][0],n[3][1]);d&&this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this._doFillStrokeClose()}return i=!1,h=!1,j=!1,k=!1,d&&f.pop(),this},d.prototype.quadraticVertex=function(a,b,d,e){if(this._contourInited){var h={};return h.x=a,h.y=b,h.x3=d,h.y3=e,h.type=c.QUADRATIC,this._contourVertices.push(h),this}if(!(f.length>0))throw"vertex() must be used once before calling quadraticVertex()";j=!0;for(var i=[],l=0;l<arguments.length;l++)i[l]=arguments[l];return i.isVert=!1,k?g.push(i):f.push(i),this},d.prototype.vertex=function(a,b,c){var d=[];return d.isVert=!0,d[0]=a,d[1]=b,d[2]=0,d[3]=0,d[4]=0,d[5]=this.drawingContext.fillStyle,d[6]=this.drawingContext.strokeStyle,c&&(d.moveTo=c),k?(0===g.length&&(d.moveTo=!0),g.push(d)):f.push(d),this},d}({},amdclean.core,amdclean.constants),amdclean.structure=function(a,b){"use strict";var c=b;return c.prototype.exit=function(){throw"exit() not implemented, see remove()"},c.prototype.noLoop=function(){this._loop=!1,this._drawInterval&&clearInterval(this._drawInterval)},c.prototype.loop=function(){this._loop=!0,this._draw()},c.prototype.push=function(){this.drawingContext.save(),this._styles.push({doStroke:this._doStroke,doFill:this._doFill,tint:this._tint,imageMode:this._imageMode,rectMode:this._rectMode,ellipseMode:this._ellipseMode,colorMode:this._colorMode,textFont:this.textFont,textLeading:this.textLeading,textSize:this.textSize,textStyle:this.textStyle})},c.prototype.pop=function(){this.drawingContext.restore();var a=this._styles.pop();this._doStroke=a.doStroke,this._doFill=a.doFill,this._tint=a.tint,this._imageMode=a.imageMode,this._rectMode=a.rectMode,this._ellipseMode=a.ellipseMode,this._colorMode=a.colorMode,this.textFont=a.textFont,this.textLeading=a.textLeading,this.textSize=a.textSize,this.textStyle=a.textStyle},c.prototype.pushStyle=function(){throw new Error("pushStyle() not used, see push()")},c.prototype.popStyle=function(){throw new Error("popStyle() not used, see pop()")},c.prototype.redraw=function(){var a=this.setup||window.setup,b=this.draw||window.draw;"function"==typeof b&&(this.push(),"undefined"==typeof a&&this.scale(this._pixelDensity,this._pixelDensity),this._registeredMethods.pre.forEach(function(a){a.call(this)}),b(),this._registeredMethods.post.forEach(function(a){a.call(this)}),this.pop())},c.prototype.size=function(){throw"size() not implemented, see createCanvas()"},c}({},amdclean.core),amdclean.transform=function(a,b,c,d){"use strict";var e=b,c=c;return e.prototype.applyMatrix=function(a,b,c,d,e,f){return this.drawingContext.transform(a,b,c,d,e,f),this},e.prototype.popMatrix=function(){throw new Error("popMatrix() not used, see pop()")},e.prototype.printMatrix=function(){throw new Error("printMatrix() not implemented")},e.prototype.pushMatrix=function(){throw new Error("pushMatrix() not used, see push()")},e.prototype.resetMatrix=function(){return this.drawingContext.setTransform(1,0,0,1,0,0),this},e.prototype.rotate=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.rotate(a),this},e.prototype.rotateX=function(){throw"not yet implemented"},e.prototype.rotateY=function(){throw"not yet implemented"},e.prototype.scale=function(){var a=1,b=1;return 1===arguments.length?a=b=arguments[0]:(a=arguments[0],b=arguments[1]),this.drawingContext.scale(a,b),this},e.prototype.shearX=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.transform(1,0,this.tan(a),1,0,0),this},e.prototype.shearY=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.transform(1,this.tan(a),0,1,0,0),this},e.prototype.translate=function(a,b){return this.drawingContext.translate(a,b),this},e}({},amdclean.core,amdclean.constants,amdclean.outputtext_area),
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e=[];if(0===c)e=[Math.round(255*d),Math.round(255*d),Math.round(255*d),a[3]];else{var f=6*b;6===f&&(f=0);var g,h,i,j=Math.floor(f),k=d*(1-c),l=d*(1-c*(f-j)),m=d*(1-c*(1-(f-j)));0===j?(g=d,h=m,i=k):1===j?(g=l,h=d,i=k):2===j?(g=k,h=d,i=m):3===j?(g=k,h=l,i=d):4===j?(g=m,h=k,i=d):(g=d,h=k,i=l),e=[Math.round(255*g),Math.round(255*h),Math.round(255*i),a[3]]}return e},c.ColorUtils.rgbaToHSBA=function(a){var b,c,d=a[0]/255,e=a[1]/255,f=a[2]/255,g=Math.min(d,e,f),h=Math.max(d,e,f),i=h-g,j=h;if(0===i)b=0,c=0;else{c=i/h;var k=((h-d)/6+i/2)/i,l=((h-e)/6+i/2)/i,m=((h-f)/6+i/2)/i;d===h?b=m-l:e===h?b=1/3+k-m:f===h&&(b=2/3+l-k),0>b&&(b+=1),b>1&&(b-=1)}return[Math.round(255*b),Math.round(255*c),Math.round(255*j),a[3]]},c.ColorUtils}({},amdclean.core),amdclean.p5Color=function(a,b,c,d){var e=b,f=c,d=d;e.Color=function(a,b){return this.color_array=e.Color._getFormattedColor.apply(a,b),this._normalizeColorArray(a),a._colorMode===d.HSB?(this.hsba=this.color_array,this.rgba=f.hsbaToRGBA(this.hsba)):(this.rgba=this.color_array,this.hsba=f.rgbaToHSBA(this.rgba)),this},e.Color.prototype._normalizeColorArray=function(a){var b=a._colorMode===d.RGB,c=b?a._maxRGB:a._maxHSB,e=this.color_array;return e[0]*=255/c[0],e[1]*=255/c[1],e[2]*=255/c[2],e[3]*=255/c[3],e},e.Color.prototype.getHue=function(){return this.hsba[0]},e.Color.prototype.getSaturation=function(){return this.hsba[1]},e.Color.prototype.getBrightness=function(){return this.hsba[2]},e.Color.prototype.getRed=function(){return this.rgba[0]},e.Color.prototype.getGreen=function(){return this.rgba[1]},e.Color.prototype.getBlue=function(){return this.rgba[2]},e.Color.prototype.getAlpha=function(){return this.rgba[3]},e.Color.prototype.toString=function(){for(var a=this.rgba,b=0;3>b;b++)a[b]=Math.floor(a[b]);var c="undefined"!=typeof a[3]?a[3]/255:1;return"rgba("+a[0]+","+a[1]+","+a[2]+","+c+")"};var g=/\s*/,h=/(\d{1,3})/,i=/((?:\d+(?:\.\d+)?)|(?:\.\d+))/,j=new RegExp(i.source+"%"),k={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",green:"#008000",greenyellow:"#adff2f",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgreen:"#90ee90",lightgrey:"#d3d3d3",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370db",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#db7093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32"},l={HEX3:/^#([a-f0-9])([a-f0-9])([a-f0-9])$/i,HEX6:/^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,RGB:new 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parseInt(a,10)}):l.RGB_PERCENT.test(g)?l.RGB_PERCENT.exec(g).slice(1).map(function(a){return parseInt(parseFloat(a)/100*255,10)}):l.RGBA.test(g)?l.RGBA.exec(g).slice(1).map(function(a,b){return 3===b?parseInt(255*parseFloat(a),10):parseInt(a,10)}):l.RGBA_PERCENT.test(g)?l.RGBA_PERCENT.exec(g).slice(1).map(function(a,b){return 3===b?parseInt(255*parseFloat(a),10):parseInt(parseFloat(a)/100*255,10)}):[255],e.Color._getFormattedColor.apply(this,h));this._colorMode===d.RGB?a=b=c=arguments[0]:(a=c=arguments[0],b=0),f="number"==typeof arguments[1]?arguments[1]:255}return[a,b,c,f]},e.Color}({},amdclean.core,amdclean.utilscolor_utils,amdclean.constants),amdclean.p5Element=function(a,b){function c(a,b,c){var d=b.bind(c);c.elt.addEventListener(a,d,!1),c._events[a]=d}var d=b;return d.Element=function(a,b){this.elt=a,this._pInst=b,this._events={},this.width=this.elt.offsetWidth,this.height=this.elt.offsetHeight},d.Element.prototype.parent=function(a){return"string"==typeof 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d.Image=function(a,b){this.width=a,this.height=b,this.canvas=document.createElement("canvas"),this.canvas.width=this.width,this.canvas.height=this.height,this.drawingContext=this.canvas.getContext("2d"),this.pixels=[]},d.Image.prototype._setProperty=function(a,b){this[a]=b},d.Image.prototype.loadPixels=function(){d.prototype.loadPixels.call(this)},d.Image.prototype.updatePixels=function(a,b,c,e){d.prototype.updatePixels.call(this,a,b,c,e)},d.Image.prototype.get=function(a,b,c,e){return d.prototype.get.call(this,a,b,c,e)},d.Image.prototype.set=function(a,b,c){d.prototype.set.call(this,a,b,c)},d.Image.prototype.resize=function(a,b){a=a||this.canvas.width,b=b||this.canvas.height;var 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e?(this.p5=arguments[0],a=arguments[1][0]||0,b=arguments[1][1]||0,c=arguments[1][2]||0):(a=arguments[0]||0,b=arguments[1]||0,c=arguments[2]||0),this.x=a,this.y=b,this.z=c},e.Vector.prototype.set=function(a,b,c){return a instanceof e.Vector?(this.x=a.x||0,this.y=a.y||0,this.z=a.z||0,this):a instanceof Array?(this.x=a[0]||0,this.y=a[1]||0,this.z=a[2]||0,this):(this.x=a||0,this.y=b||0,this.z=c||0,this)},e.Vector.prototype.copy=function(){return this.p5?new e.Vector(this.p5,[this.x,this.y,this.z]):new e.Vector(this.x,this.y,this.z)},e.Vector.prototype.add=function(a,b,c){return a instanceof e.Vector?(this.x+=a.x||0,this.y+=a.y||0,this.z+=a.z||0,this):a instanceof Array?(this.x+=a[0]||0,this.y+=a[1]||0,this.z+=a[2]||0,this):(this.x+=a||0,this.y+=b||0,this.z+=c||0,this)},e.Vector.prototype.sub=function(a,b,c){return a instanceof e.Vector?(this.x-=a.x||0,this.y-=a.y||0,this.z-=a.z||0,this):a instanceof 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this.p5&&this.p5._angleMode===d.DEGREES&&(a=f.degreesToRadians(a)),this.p5?new e.Vector(this.p5,[Math.cos(a),Math.sin(a),0]):new e.Vector(Math.cos(a),Math.sin(a),0)},e.Vector.random2D=function(){var a;return a=this.p5?this.p5.random(this.p5._angleMode===d.DEGREES?360:d.TWO_PI):Math.random()*Math.PI*2,this.fromAngle(a)},e.Vector.random3D=function(){var a,b;this.p5?(a=this.p5.random(0,d.TWO_PI),b=this.p5.random(-1,1)):(a=Math.random()*Math.PI*2,b=2*Math.random()-1);var c=Math.sqrt(1-b*b)*Math.cos(a),f=Math.sqrt(1-b*b)*Math.sin(a);return this.p5?new e.Vector(this.p5,[c,f,b]):new e.Vector(c,f,b)},e.Vector.add=function(a,b,c){return c?c.set(a):c=a.copy(),c.add(b),c},e.Vector.sub=function(a,b,c){return c?c.set(a):c=a.copy(),c.sub(b),c},e.Vector.mult=function(a,b,c){return c?c.set(a):c=a.copy(),c.mult(b),c},e.Vector.div=function(a,b,c){return c?c.set(a):c=a.copy(),c.div(b),c},e.Vector.dot=function(a,b){return a.dot(b)},e.Vector.cross=function(a,b){return 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c=parseFloat(b,10);this.set(a,c)},c.TableRow.prototype.setString=function(a,b){var c=b.toString();this.set(a,c)},c.TableRow.prototype.get=function(a){return"string"==typeof a?this.obj[a]:this.arr[a]},c.TableRow.prototype.getNum=function(a){var b;if(b="string"==typeof a?parseFloat(this.obj[a],10):parseFloat(this.arr[a],10),"NaN"===b.toString())throw"Error: "+this.obj[a]+" is NaN (Not a Number)";return b},c.TableRow.prototype.getString=function(a){return"string"==typeof a?this.obj[a].toString():this.arr[a].toString()},c.TableRow}({},amdclean.core),amdclean.p5Table=function(a,b){"use strict";var c=b;return c.Table=function(a){this.columns=[],this.rows=[]},c.Table.prototype.addRow=function(a){var b=a||new c.TableRow;if("undefined"==typeof b.arr||"undefined"==typeof b.obj)throw"invalid TableRow: "+b;return b.table=this,this.rows.push(b),b},c.Table.prototype.removeRow=function(a){this.rows[a].table=null;var b=this.rows.splice(a+1,this.rows.length);this.rows.pop(),this.rows=this.rows.concat(b)},c.Table.prototype.getRow=function(a){return this.rows[a]},c.Table.prototype.getRows=function(){return this.rows},c.Table.prototype.findRow=function(a,b){if("string"==typeof b){for(var c=0;c<this.rows.length;c++)if(this.rows[c].obj[b]===a)return this.rows[c]}else for(var d=0;d<this.rows.length;d++)if(this.rows[d].arr[b]===a)return this.rows[d];return null},c.Table.prototype.findRows=function(a,b){var c=[];if("string"==typeof b)for(var d=0;d<this.rows.length;d++)this.rows[d].obj[b]===a&&c.push(this.rows[d]);else for(var e=0;e<this.rows.length;e++)this.rows[e].arr[b]===a&&c.push(this.rows[e]);return c},c.Table.prototype.matchRow=function(a,b){if("number"==typeof b){for(var c=0;c<this.rows.length;c++)if(this.rows[c].arr[b].match(a))return this.rows[c]}else for(var d=0;d<this.rows.length;d++)if(this.rows[d].obj[b].match(a))return this.rows[d];return null},c.Table.prototype.matchRows=function(a,b){var c=[];if("number"==typeof b)for(var d=0;d<this.rows.length;d++)this.rows[d].arr[b].match(a)&&c.push(this.rows[d]);else for(var e=0;e<this.rows.length;e++)this.rows[e].obj[b].match(a)&&c.push(this.rows[e]);return c},c.Table.prototype.getColumn=function(a){var b=[];if("string"==typeof a)for(var c=0;c<this.rows.length;c++)b.push(this.rows[c].obj[a]);else for(var d=0;d<this.rows.length;d++)b.push(this.rows[d].arr[a]);return b},c.Table.prototype.clearRows=function(){delete this.rows,this.rows=[]},c.Table.prototype.addColumn=function(a){var b=a||null;this.columns.push(b)},c.Table.prototype.getColumnCount=function(){return this.columns.length},c.Table.prototype.getRowCount=function(){return this.rows.length},c.Table.prototype.removeTokens=function(a,b){for(var c=function(a){return a.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")},d=[],e=0;e<a.length;e++)d.push(c(a.charAt(e)));var f=new RegExp(d.join("|"),"g");if("undefined"==typeof b)for(var g=0;g<this.columns.length;g++)for(var h=0;h<this.rows.length;h++){var i=this.rows[h].arr[g];i=i.replace(f,""),this.rows[h].arr[g]=i,this.rows[h].obj[this.columns[g]]=i}else if("string"==typeof b)for(var j=0;j<this.rows.length;j++){var k=this.rows[j].obj[b];k=k.replace(f,""),this.rows[j].obj[b]=k;var l=this.columns.indexOf(b);this.rows[j].arr[l]=k}else for(var m=0;m<this.rows.length;m++){var n=this.rows[m].arr[b];n=n.replace(f,""),this.rows[m].arr[b]=n,this.rows[m].obj[this.columns[b]]=n}},c.Table.prototype.trim=function(a){var b=new RegExp(" ","g");
+if("undefined"==typeof a)for(var c=0;c<this.columns.length;c++)for(var d=0;d<this.rows.length;d++){var e=this.rows[d].arr[c];e=e.replace(b,""),this.rows[d].arr[c]=e,this.rows[d].obj[this.columns[c]]=e}else if("string"==typeof a)for(var f=0;f<this.rows.length;f++){var g=this.rows[f].obj[a];g=g.replace(b,""),this.rows[f].obj[a]=g;var h=this.columns.indexOf(a);this.rows[f].arr[h]=g}else for(var i=0;i<this.rows.length;i++){var j=this.rows[i].arr[a];j=j.replace(b,""),this.rows[i].arr[a]=j,this.rows[i].obj[this.columns[a]]=j}},c.Table.prototype.removeColumn=function(a){var b,c;"string"==typeof a?(b=a,c=this.columns.indexOf(a),console.log("string")):(c=a,b=this.columns[a]);var d=this.columns.splice(c+1,this.columns.length);this.columns.pop(),this.columns=this.columns.concat(d);for(var e=0;e<this.rows.length;e++){var f=this.rows[e].arr,g=f.splice(c+1,f.length);f.pop(),this.rows[e].arr=f.concat(g),delete 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a=this.drawingContext.fillStyle,b=this.color.apply(this,arguments),c=b.toString();this.drawingContext.fillStyle=c,this.drawingContext.fillRect(0,0,this.width,this.height),this.drawingContext.fillStyle=a}this.drawingContext.restore()},e.prototype.clear=function(){this.drawingContext.clearRect(0,0,this.width,this.height)},e.prototype.colorMode=function(){if(arguments[0]===c.RGB||arguments[0]===c.HSB){this._colorMode=arguments[0];var a=this._colorMode===c.RGB,b=a?this._maxRGB:this._maxHSB;2===arguments.length?(b[0]=arguments[1],b[1]=arguments[1],b[2]=arguments[1],b[3]=arguments[1]):arguments.length>2&&(b[0]=arguments[1],b[1]=arguments[2],b[2]=arguments[3]),5===arguments.length&&(b[3]=arguments[4])}},e.prototype.fill=function(){this._setProperty("_doFill",!0);var a=this.drawingContext,b=this.color.apply(this,arguments);a.fillStyle=b.toString()},e.prototype.noFill=function(){this._setProperty("_doFill",!1)},e.prototype.noStroke=function(){this._setProperty("_doStroke",!1)},e.prototype.stroke=function(){this._setProperty("_doStroke",!0);var a=this.drawingContext,b=this.color.apply(this,arguments);a.strokeStyle=b.toString()},e}({},amdclean.core,amdclean.constants,amdclean.p5Color),amdclean.dataconversion=function(a,b){"use strict";var c=b;return c.prototype["float"]=function(a){return parseFloat(a)},c.prototype["int"]=function(a,b){return"string"==typeof a?(b=b||10,parseInt(a,b)):"number"==typeof a?0|a:"boolean"==typeof a?a?1:0:a instanceof Array?a.map(function(a){return c.prototype["int"](a,b)}):void 0},c.prototype.str=function(a){return a instanceof Array?a.map(c.prototype.str):String(a)},c.prototype["boolean"]=function(a){return"number"==typeof a?0!==a:"string"==typeof a?"true"===a.toLowerCase():"boolean"==typeof a?a:a instanceof 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a?this._pixelDensity=a:this._pixelDensity=window.devicePixelRatio||1:this._pixelDensity=1,this.resizeCanvas(this.width,this.height,!0)},f.prototype.getURL=function(){return location.href},f.prototype.getURLPath=function(){return location.pathname.split("/").filter(function(a){return""!==a})},f.prototype.getURLParams=function(){for(var a,b=/[?&]([^&=]+)(?:[&=])([^&=]+)/gim,c={};null!=(a=b.exec(location.search));)a.index===b.lastIndex&&b.lastIndex++,c[a[1]]=a[2];return c},f}({},amdclean.core,amdclean.constants),amdclean.imageimage=function(a,b,c){"use strict";var d=b,c=c;return d.prototype._imageMode=c.CORNER,d.prototype._tint=null,d.prototype.createImage=function(a,b){return new d.Image(a,b)},d}({},amdclean.core,amdclean.constants),amdclean.canvas=function(a,b){var b=b;return{modeAdjust:function(a,c,d,e,f){return f===b.CORNER?{x:a,y:c,w:d,h:e}:f===b.CORNERS?{x:a,y:c,w:d-a,h:e-c}:f===b.RADIUS?{x:a-d,y:c-e,w:2*d,h:2*e}:f===b.CENTER?{x:a-.5*d,y:c-.5*e,w:d,h:e}:void 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c.touchMoved&&(b=c.touchMoved(a),b===!1&&a.preventDefault(),this._updateTouchCoords(a)):"function"==typeof c.mouseMoved&&(b=c.mouseMoved(a),b===!1&&a.preventDefault())},e.prototype._onmousedown=function(a){var b,c=this._isGlobal?window:this;this._setProperty("isMousePressed",!0),this._setProperty("mouseIsPressed",!0),this._setMouseButton(a),this._updateMouseCoords(a),"function"==typeof c.mousePressed?(b=c.mousePressed(a),b===!1&&a.preventDefault()):"function"==typeof c.touchStarted&&(b=c.touchStarted(a),b===!1&&a.preventDefault(),this._updateTouchCoords(a))},e.prototype._onmouseup=function(a){var b,c=this._isGlobal?window:this;this._setProperty("isMousePressed",!1),this._setProperty("mouseIsPressed",!1),"function"==typeof c.mouseReleased?(b=c.mouseReleased(a),b===!1&&a.preventDefault()):"function"==typeof c.touchEnded&&(b=c.touchEnded(a),b===!1&&a.preventDefault(),this._updateTouchCoords(a))},e.prototype._onclick=function(a){var b=this._isGlobal?window:this;if("function"==typeof 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c.mousePressed&&(b=c.mousePressed(a),b===!1&&a.preventDefault())},d.prototype._ontouchmove=function(a){var b,c=this._isGlobal?window:this;this._updateTouchCoords(a),"function"==typeof c.touchMoved?(b=c.touchMoved(a),b===!1&&a.preventDefault()):"function"==typeof c.mouseDragged&&(b=c.mouseDragged(a),b===!1&&a.preventDefault(),this._updateMouseCoords(a))},d.prototype._ontouchend=function(a){this._updateTouchCoords(a),0===this.touches.length&&this._setProperty("touchIsDown",!1);var b,c=this._isGlobal?window:this;"function"==typeof c.touchEnded?(b=c.touchEnded(a),b===!1&&a.preventDefault()):"function"==typeof c.mouseReleased&&(b=c.mouseReleased(a),b===!1&&a.preventDefault(),this._updateMouseCoords(a))},d}({},amdclean.core),amdclean.mathmath=function(a,b){"use strict";var c=b;return c.prototype.createVector=function(a,b,d){return this instanceof c?new c.Vector(this,arguments):new c.Vector(a,b,d)},c}({},amdclean.core),amdclean.mathcalculation=function(a,b){"use strict";var c=b;return c.prototype.abs=Math.abs,c.prototype.ceil=Math.ceil,c.prototype.constrain=function(a,b,c){return Math.max(Math.min(a,c),b)},c.prototype.dist=function(a,b,c,d){return Math.sqrt((c-a)*(c-a)+(d-b)*(d-b))},c.prototype.exp=Math.exp,c.prototype.floor=Math.floor,c.prototype.lerp=function(a,b,c){return c*(b-a)+a},c.prototype.log=Math.log,c.prototype.mag=function(a,b){return Math.sqrt(a*a+b*b)},c.prototype.map=function(a,b,c,d,e){return(a-b)/(c-b)*(e-d)+d},c.prototype.max=function(){return arguments[0]instanceof Array?Math.max.apply(null,arguments[0]):Math.max.apply(null,arguments)},c.prototype.min=function(){return arguments[0]instanceof Array?Math.min.apply(null,arguments[0]):Math.min.apply(null,arguments)},c.prototype.norm=function(a,b,c){return this.map(a,b,c,0,1)},c.prototype.pow=Math.pow,c.prototype.round=Math.round,c.prototype.sq=function(a){return a*a},c.prototype.sqrt=Math.sqrt,c}({},amdclean.core),amdclean.mathrandom=function(a,b){"use strict";var c=b,d=!1,e=function(){var 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k=0;h+1>k;k++)r[k]=Math.random()}0>a&&(a=-a),0>b&&(b=-b),0>c&&(c=-c);for(var m,o,p,s,t,u=Math.floor(a),v=Math.floor(b),w=Math.floor(c),x=a-u,y=b-v,z=c-w,A=0,B=.5,C=function(a){return.5*(1-n[Math.floor(a*q)%l])},D=0;i>D;D++){var E=u+(v<<d)+(w<<f);m=C(x),o=C(y),p=r[E&h],p+=m*(r[E+1&h]-p),s=r[E+e&h],s+=m*(r[E+e+1&h]-s),p+=o*(s-p),E+=g,s=r[E&h],s+=m*(r[E+1&h]-s),t=r[E+e&h],t+=m*(r[E+e+1&h]-t),s+=o*(t-s),p+=C(z)*(s-p),A+=p*B,B*=j,u<<=1,x*=2,v<<=1,y*=2,w<<=1,z*=2,x>=1&&(u++,x--),y>=1&&(v++,y--),z>=1&&(w++,z--)}return A},c.prototype.noiseDetail=function(a,b){a>0&&(i=a),b>0&&(j=b)},c.prototype.noiseSeed=function(a){var b=function(){var a,b,c=4294967296,d=1664525,e=1013904223;return{setSeed:function(d){b=a=(null==d?Math.random()*c:d)>>>0},getSeed:function(){return a},rand:function(){return b=(d*b+e)%c,b/c}}}();b.setSeed(a),r=new Array(h+1);for(var c=0;h+1>c;c++)r[c]=b.rand()},c}({},amdclean.core),amdclean.mathtrigonometry=function(a,b,c,d){"use strict";var e=b,f=c,d=d;return 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f.degreesToRadians(a)},e.prototype.angleMode=function(a){(a===d.DEGREES||a===d.RADIANS)&&(this._angleMode=a)},e}({},amdclean.core,amdclean.polargeometry,amdclean.constants),amdclean.outputfiles=function(a,b){"use strict";function c(a,b){b&&b!==!0&&"true"!==b||(b=""),a||(a="untitled");var c="";return a&&a.indexOf(".")>-1&&(c=a.split(".").pop()),b&&c!==b&&(c=b,a=a+"."+c),[a,c]}function d(a){document.body.removeChild(a.target)}var e=b;window.URL=window.URL||window.webkitURL,e.prototype._pWriters=[],e.prototype.beginRaw=function(){throw"not yet implemented"},e.prototype.beginRecord=function(){throw"not yet implemented"},e.prototype.createOutput=function(){throw"not yet implemented"},e.prototype.createWriter=function(a,b){var c;for(var d in e.prototype._pWriters)if(e.prototype._pWriters[d].name===a)return c=new e.PrintWriter(a+window.millis(),b),e.prototype._pWriters.push(c),c;return c=new e.PrintWriter(a,b),e.prototype._pWriters.push(c),c},e.prototype.endRaw=function(){throw"not yet 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a.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#039;")};return e.prototype.writeFile=function(a,b,c){var d="application/octet-stream";e.prototype._isSafari()&&(d="text/plain");var f=new Blob(a,{type:d}),g=window.URL.createObjectURL(f);e.prototype.downloadFile(g,b,c)},e.prototype.downloadFile=function(a,b,f){var g=c(b,f),h=g[0],i=g[1],j=document.createElement("a");if(j.href=a,j.download=h,j.onclick=d,j.style.display="none",document.body.appendChild(j),e.prototype._isSafari()){var k="Hello, Safari user! To download this file...\n";k+="1. Go to File --> Save As.\n",k+='2. Choose "Page Source" as the Format.\n',k+='3. Name it with this extension: ."'+i+'"',alert(k)}j.click(),a=null},e.prototype._checkFileExtension=c,e.prototype._isSafari=function(){var a=Object.prototype.toString.call(window.HTMLElement);return a.indexOf("Constructor")>0},e}({},amdclean.core),amdclean.outputimage=function(a,b){"use strict";var c=b,d=[];return c.prototype.saveCanvas=function(a,b,d){d||(d=c.prototype._checkFileExtension(b,d)[1],""===d&&(d="png"));var e;if(a?e=a:this._curElement&&this._curElement.elt&&(e=this._curElement.elt),c.prototype._isSafari()){var f="Hello, Safari user!\n";f+="Now capturing a screenshot...\n",f+="To save this image,\n",f+="go to File --> Save As.\n",alert(f),window.location.href=e.toDataURL()}else{var g;if("undefined"==typeof d)d="png",g="image/png";else switch(d){case"png":g="image/png";break;case"jpeg":g="image/jpeg";break;case"jpg":g="image/jpeg";break;default:g="image/png"}var h="image/octet-stream",i=e.toDataURL(g);i=i.replace(g,h),c.prototype.downloadFile(i,b,d)}},c.prototype.saveFrames=function(a,b,e,f,g){var h=e||3;h=c.prototype.constrain(h,0,15),h=1e3*h;var i=f||15;i=c.prototype.constrain(i,0,22);var j=0,k=c.prototype._makeFrame,l=this._curElement.elt,m=setInterval(function(){k(a+j,b,l),j++},1e3/i);setTimeout(function(){if(clearInterval(m),g)g(d);else for(var a=0;a<d.length;a++){var b=d[a];c.prototype.downloadFile(b.imageData,b.filename,b.ext)}d=[]},h+.01)},c.prototype._makeFrame=function(a,b,c){var e;e=this?this._curElement.elt:c;var f;if(b)switch(b.toLowerCase()){case"png":f="image/png";break;case"jpeg":f="image/jpeg";break;case"jpg":f="image/jpeg";break;default:f="image/png"}else b="png",f="image/png";var g="image/octet-stream",h=e.toDataURL(f);h=h.replace(f,g);var i={};i.imageData=h,i.filename=a,i.ext=b,d.push(i)},c}({},amdclean.core),amdclean.outputtext_area=function(a,b){"use strict";var c=b;return 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d.Graphics(e,this,!0),this._elements.push(this._defaultGraphics)),this._defaultGraphics.resize(a,b),this._defaultGraphics._applyDefaults(),this._defaultGraphics},d.prototype.resizeCanvas=function(a,b,c){this._defaultGraphics&&(this._defaultGraphics.resize(a,b),this._defaultGraphics._applyDefaults(),c||this.redraw())},d.prototype.noCanvas=function(){this.canvas&&this.canvas.parentNode.removeChild(this.canvas)},d.prototype.createGraphics=function(a,b){var c=document.createElement("canvas"),e=this._userNode||document.body;e.appendChild(c);var f=new d.Graphics(c,this,!1);this._elements.push(f);for(var g in d.prototype)f.hasOwnProperty(g)||("function"==typeof d.prototype[g]?f[g]=d.prototype[g].bind(f):f[g]=d.prototype[g]);return f.resize(a,b),f._applyDefaults(),f},d.prototype.blendMode=function(a){if(a!==c.BLEND&&a!==c.DARKEST&&a!==c.LIGHTEST&&a!==c.DIFFERENCE&&a!==c.MULTIPLY&&a!==c.EXCLUSION&&a!==c.SCREEN&&a!==c.REPLACE&&a!==c.OVERLAY&&a!==c.HARD_LIGHT&&a!==c.SOFT_LIGHT&&a!==c.DODGE&&a!==c.BURN&&a!==c.ADD&&a!==c.NORMAL)throw new Error("Mode "+a+" not recognized.");this.drawingContext.globalCompositeOperation=a},d}({},amdclean.core,amdclean.constants),amdclean.shape2d_primitives=function(a,b,c,d){"use strict";function e(a,b,c){for(var d=2*Math.PI,e=[],g=Math.PI/2,i=c>b?1:-1,j=b,k=Math.min(d,Math.abs(c-b));k>h;){var l=j+i*Math.min(k,g);e.push(f(a,j,l)),k-=Math.abs(l-j),j=l}return e}function f(a,b,c){var d=(c-b)/2,e=a*Math.cos(d),f=a*Math.sin(d),g=e,h=-f,i=.5522847498,j=i*Math.tan(d),k=g+j*f,l=h+j*e,m=k,n=-l,o=d+b,p=Math.cos(o),q=Math.sin(o);return{x1:a*Math.cos(b),y1:a*Math.sin(b),x2:k*p-l*q,y2:k*q+l*p,x3:m*p-n*q,y3:m*q+n*p,x4:a*Math.cos(c),y4:a*Math.sin(c)}}var g=b,c=c,d=d,h=1e-5;return g.prototype.arc=function(a,b,f,g,h,i,j){if(this._doStroke||this._doFill){this._angleMode===d.DEGREES&&(h=this.radians(h),i=this.radians(i));var k=this.drawingContext,l=c.arcModeAdjust(a,b,f,g,this._ellipseMode),m=e(1,h,i),n=l.w/2,o=l.h/2;return k.beginPath(),m.forEach(function(a,b){0===b&&k.moveTo(l.x+a.x1*n,l.y+a.y1*o),k.bezierCurveTo(l.x+a.x2*n,l.y+a.y2*o,l.x+a.x3*n,l.y+a.y3*o,l.x+a.x4*n,l.y+a.y4*o)}),this._doFill&&((j===d.PIE||null==j)&&k.lineTo(l.x,l.y),k.closePath(),k.fill(),this._doStroke&&(j===d.CHORD||j===d.PIE))?(k.stroke(),this):(this._doStroke&&(j===d.OPEN||null==j)&&(k.beginPath(),m.forEach(function(a,b){0===b&&k.moveTo(l.x+a.x1*n,l.y+a.y1*o),k.bezierCurveTo(l.x+a.x2*n,l.y+a.y2*o,l.x+a.x3*n,l.y+a.y3*o,l.x+a.x4*n,l.y+a.y4*o)}),k.stroke()),this)}},g.prototype.ellipse=function(a,b,d,e){if(this._doStroke||this._doFill){d=Math.abs(d),e=Math.abs(e);var f=this.drawingContext,g=c.modeAdjust(a,b,d,e,this._ellipseMode);if(f.beginPath(),d===e)f.arc(g.x+g.w/2,g.y+g.w/2,g.w/2,0,2*Math.PI,!1);else{var h=.5522848,i=g.w/2*h,j=g.h/2*h,k=g.x+g.w,l=g.y+g.h,m=g.x+g.w/2,n=g.y+g.h/2;f.moveTo(g.x,n),f.bezierCurveTo(g.x,n-j,m-i,g.y,m,g.y),f.bezierCurveTo(m+i,g.y,k,n-j,k,n),f.bezierCurveTo(k,n+j,m+i,l,m,l),f.bezierCurveTo(m-i,l,g.x,n+j,g.x,n),f.closePath()}return this._doFill&&f.fill(),this._doStroke&&f.stroke(),this}},g.prototype.line=function(a,b,c,d){if(this._doStroke){var e=this.drawingContext;if("rgba(0,0,0,0)"!==e.strokeStyle)return e.beginPath(),e.moveTo(a,b),e.lineTo(c,d),e.stroke(),this}},g.prototype.point=function(a,b){if(this._doStroke){var c=this.drawingContext,e=c.strokeStyle,f=c.fillStyle;if("rgba(0,0,0,0)"!==e)return a=Math.round(a),b=Math.round(b),c.fillStyle=e,c.lineWidth>1?(c.beginPath(),c.arc(a,b,c.lineWidth/2,0,d.TWO_PI,!1),c.fill()):c.fillRect(a,b,1,1),c.fillStyle=f,this}},g.prototype.quad=function(a,b,c,d,e,f,g,h){if(this._doStroke||this._doFill){var i=this.drawingContext;return i.beginPath(),i.moveTo(a,b),i.lineTo(c,d),i.lineTo(e,f),i.lineTo(g,h),i.closePath(),this._doFill&&i.fill(),this._doStroke&&i.stroke(),this}},g.prototype.rect=function(a,b,d,e,f,g,h,i){if(this._doStroke||this._doFill){var j=c.modeAdjust(a,b,d,e,this._rectMode),k=this.drawingContext;if(this._doStroke&&k.lineWidth%2===1&&k.translate(.5,.5),k.beginPath(),"undefined"==typeof f)k.rect(j.x,j.y,j.w,j.h);else{"undefined"==typeof g&&(g=f),"undefined"==typeof h&&(h=g),"undefined"==typeof i&&(i=h);var l=j.x,m=j.y,n=j.w,o=j.h,p=n/2,q=o/2;2*f>n&&(f=p),2*f>o&&(f=q),2*g>n&&(g=p),2*g>o&&(g=q),2*h>n&&(h=p),2*h>o&&(h=q),2*i>n&&(i=p),2*i>o&&(i=q),k.beginPath(),k.moveTo(l+f,m),k.arcTo(l+n,m,l+n,m+o,g),k.arcTo(l+n,m+o,l,m+o,h),k.arcTo(l,m+o,l,m,i),k.arcTo(l,m,l+n,m,f),k.closePath()}return this._doFill&&k.fill(),this._doStroke&&k.stroke(),this._doStroke&&k.lineWidth%2===1&&k.translate(-.5,-.5),this}},g.prototype.triangle=function(a,b,c,d,e,f){if(this._doStroke||this._doFill){var g=this.drawingContext;return g.beginPath(),g.moveTo(a,b),g.lineTo(c,d),g.lineTo(e,f),g.closePath(),this._doFill&&g.fill(),this._doStroke&&g.stroke(),this}},g}({},amdclean.core,amdclean.canvas,amdclean.constants),amdclean.shapeattributes=function(a,b,c){"use strict";var d=b,c=c;return d.prototype._rectMode=c.CORNER,d.prototype._ellipseMode=c.CENTER,d.prototype.ellipseMode=function(a){return(a===c.CORNER||a===c.CORNERS||a===c.RADIUS||a===c.CENTER)&&(this._ellipseMode=a),this},d.prototype.noSmooth=function(){return this.drawingContext.mozImageSmoothingEnabled=!1,this.drawingContext.webkitImageSmoothingEnabled=!1,this},d.prototype.rectMode=function(a){return(a===c.CORNER||a===c.CORNERS||a===c.RADIUS||a===c.CENTER)&&(this._rectMode=a),this},d.prototype.smooth=function(){return this.drawingContext.mozImageSmoothingEnabled=!0,this.drawingContext.webkitImageSmoothingEnabled=!0,this},d.prototype.strokeCap=function(a){return(a===c.ROUND||a===c.SQUARE||a===c.PROJECT)&&(this.drawingContext.lineCap=a),this},d.prototype.strokeJoin=function(a){return(a===c.ROUND||a===c.BEVEL||a===c.MITER)&&(this.drawingContext.lineJoin=a),this},d.prototype.strokeWeight=function(a){return"undefined"==typeof a||0===a?this.drawingContext.lineWidth=1e-4:this.drawingContext.lineWidth=a,this},d}({},amdclean.core,amdclean.constants),amdclean.shapecurves=function(a,b){"use strict";var c=b,d=20,e=20;return c.prototype._curveTightness=0,c.prototype.bezier=function(a,b,c,d,e,f,g,h){return this._doStroke?(this.beginShape(),this.vertex(a,b),this.bezierVertex(c,d,e,f,g,h),this.endShape(),this.stroke(),this):void 0},c.prototype.bezierDetail=function(a){return d=a,this},c.prototype.bezierPoint=function(a,b,c,d,e){var f=1-e;return Math.pow(f,3)*a+3*Math.pow(f,2)*e*b+3*f*Math.pow(e,2)*c+Math.pow(e,3)*d},c.prototype.bezierTangent=function(a,b,c,d,e){var f=1-e;return 3*d*Math.pow(e,2)-3*c*Math.pow(e,2)+6*c*f*e-6*b*f*e+3*b*Math.pow(f,2)-3*a*Math.pow(f,2)},c.prototype.curve=function(a,b,c,d,e,f,g,h){return this._doStroke?(this.beginShape(),this.curveVertex(a,b),this.curveVertex(c,d),this.curveVertex(e,f),this.curveVertex(g,h),this.endShape(),this.stroke(),this):void 0},c.prototype.curveDetail=function(a){return e=a,this},c.prototype.curveTightness=function(a){this._setProperty("_curveTightness",a)},c.prototype.curvePoint=function(a,b,c,d,e){var f=e*e*e,g=e*e,h=-.5*f+g-.5*e,i=1.5*f-2.5*g+1,j=-1.5*f+2*g+.5*e,k=.5*f-.5*g;return a*h+b*i+c*j+d*k},c.prototype.curveTangent=function(a,b,c,d,e){var f=e*e,g=-3*f/2+2*e-.5,h=9*f/2-5*e,i=-9*f/2+4*e+.5,j=3*f/2-e;return a*g+b*h+c*i+d*j},c}({},amdclean.core),amdclean.shapevertex=function(a,b,c){"use strict";var d=b,c=c,e=null,f=[],g=[],h=!1,i=!1,j=!1,k=!1;return d.prototype._doFillStrokeClose=function(){this._doFill&&this.drawingContext.fill(),this._doStroke&&this.drawingContext.stroke(),this.drawingContext.closePath()},d.prototype.beginContour=function(){return g=[],k=!0,this},d.prototype.beginShape=function(a){return e=a===c.POINTS||a===c.LINES||a===c.TRIANGLES||a===c.TRIANGLE_FAN||a===c.TRIANGLE_STRIP||a===c.QUADS||a===c.QUAD_STRIP?a:null,f=[],g=[],this},d.prototype.bezierVertex=function(a,b,c,d,e,i){if(0===f.length)throw"vertex() must be used once before calling bezierVertex()";h=!0;for(var j=[],l=0;l<arguments.length;l++)j[l]=arguments[l];return j.isVert=!1,k?g.push(j):f.push(j),this},d.prototype.curveVertex=function(a,b){return i=!0,this.vertex(a,b),this},d.prototype.endContour=function(){var a=g[0].slice();a.isVert=g[0].isVert,a.moveTo=!1,g.push(a),f.push(f[0]);for(var b=0;b<g.length;b++)f.push(g[b]);return this},d.prototype.endShape=function(a){if(0===f.length)return this;if(!this._doStroke&&!this._doFill)return this;var b,d=a===c.CLOSE;d&&!k&&f.push(f[0]);var g,l,m=f.length;if(!i||e!==c.POLYGON&&null!==e)if(!h||e!==c.POLYGON&&null!==e)if(!j||e!==c.POLYGON&&null!==e)if(e===c.POINTS)for(g=0;m>g;g++)b=f[g],this._doStroke&&this.stroke(b[6]),this.point(b[0],b[1]);else if(e===c.LINES)for(g=0;m>g+1;g+=2)b=f[g],this._doStroke&&this.stroke(f[g+1][6]),this.line(b[0],b[1],f[g+1][0],f[g+1][1]);else if(e===c.TRIANGLES)for(g=0;m>g+2;g+=3)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(f[g+2][0],f[g+2][1]),this.drawingContext.lineTo(b[0],b[1]),this._doFill&&(this.fill(f[g+2][5]),this.drawingContext.fill()),this._doStroke&&(this.stroke(f[g+2][6]),this.drawingContext.stroke()),this.drawingContext.closePath();else if(e===c.TRIANGLE_STRIP)for(g=0;m>g+1;g++)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(b[0],b[1]),this._doStroke&&this.stroke(f[g+1][6]),this._doFill&&this.fill(f[g+1][5]),m>g+2&&(this.drawingContext.lineTo(f[g+2][0],f[g+2][1]),this._doStroke&&this.stroke(f[g+2][6]),this._doFill&&this.fill(f[g+2][5])),this._doFillStrokeClose();else if(e===c.TRIANGLE_FAN){if(m>2)for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),this.drawingContext.lineTo(f[1][0],f[1][1]),this.drawingContext.lineTo(f[2][0],f[2][1]),this._doFill&&this.fill(f[2][5]),this._doStroke&&this.stroke(f[2][6]),this._doFillStrokeClose(),g=3;m>g;g++)b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),this.drawingContext.lineTo(f[g-1][0],f[g-1][1]),this.drawingContext.lineTo(b[0],b[1]),this._doFill&&this.fill(b[5]),this._doStroke&&this.stroke(b[6]),this._doFillStrokeClose()}else if(e===c.QUADS)for(g=0;m>g+3;g+=4){for(b=f[g],this.drawingContext.beginPath(),this.drawingContext.moveTo(b[0],b[1]),l=1;4>l;l++)this.drawingContext.lineTo(f[g+l][0],f[g+l][1]);this.drawingContext.lineTo(b[0],b[1]),this._doFill&&this.fill(f[g+3][5]),this._doStroke&&this.stroke(f[g+3][6]),this._doFillStrokeClose()}else if(e===c.QUAD_STRIP){if(m>3)for(g=0;m>g+1;g+=2)b=f[g],this.drawingContext.beginPath(),m>g+3?(this.drawingContext.moveTo(f[g+2][0],f[g+2][1]),this.drawingContext.lineTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this.drawingContext.lineTo(f[g+3][0],f[g+3][1]),this._doFill&&this.fill(f[g+3][5]),this._doStroke&&this.stroke(f[g+3][6])):(this.drawingContext.moveTo(b[0],b[1]),this.drawingContext.lineTo(f[g+1][0],f[g+1][1])),this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[0][0],f[0][1]),g=1;m>g;g++)b=f[g],b.isVert&&(b.moveTo?this.drawingContext.moveTo(b[0],b[1]):this.drawingContext.lineTo(b[0],b[1]));this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),g=0;m>g;g++)f[g].isVert?f[g].moveTo?this.drawingContext.moveTo([0],f[g][1]):this.drawingContext.lineTo(f[g][0],f[g][1]):this.drawingContext.quadraticCurveTo(f[g][0],f[g][1],f[g][2],f[g][3]);this._doFillStrokeClose()}else{for(this.drawingContext.beginPath(),g=0;m>g;g++)f[g].isVert?f[g].moveTo?this.drawingContext.moveTo(f[g][0],f[g][1]):this.drawingContext.lineTo(f[g][0],f[g][1]):this.drawingContext.bezierCurveTo(f[g][0],f[g][1],f[g][2],f[g][3],f[g][4],f[g][5]);this._doFillStrokeClose()}else if(m>3){var n=[],o=1-this._curveTightness;for(this.drawingContext.beginPath(),this.drawingContext.moveTo(f[1][0],f[1][1]),g=1;m>g+2;g++)b=f[g],n[0]=[b[0],b[1]],n[1]=[b[0]+(o*f[g+1][0]-o*f[g-1][0])/6,b[1]+(o*f[g+1][1]-o*f[g-1][1])/6],n[2]=[f[g+1][0]+(o*f[g][0]-o*f[g+2][0])/6,f[g+1][1]+(o*f[g][1]-o*f[g+2][1])/6],n[3]=[f[g+1][0],f[g+1][1]],this.drawingContext.bezierCurveTo(n[1][0],n[1][1],n[2][0],n[2][1],n[3][0],n[3][1]);d&&this.drawingContext.lineTo(f[g+1][0],f[g+1][1]),this._doFillStrokeClose()}return i=!1,h=!1,j=!1,k=!1,d&&f.pop(),this},d.prototype.quadraticVertex=function(a,b,d,e){if(this._contourInited){var h={};return h.x=a,h.y=b,h.x3=d,h.y3=e,h.type=c.QUADRATIC,this._contourVertices.push(h),this}if(!(f.length>0))throw"vertex() must be used once before calling quadraticVertex()";j=!0;for(var i=[],l=0;l<arguments.length;l++)i[l]=arguments[l];return i.isVert=!1,k?g.push(i):f.push(i),this},d.prototype.vertex=function(a,b,c){var d=[];return d.isVert=!0,d[0]=a,d[1]=b,d[2]=0,d[3]=0,d[4]=0,d[5]=this.drawingContext.fillStyle,d[6]=this.drawingContext.strokeStyle,c&&(d.moveTo=c),k?(0===g.length&&(d.moveTo=!0),g.push(d)):f.push(d),this},d}({},amdclean.core,amdclean.constants),amdclean.structure=function(a,b){"use strict";var c=b;return c.prototype.exit=function(){throw"exit() not implemented, see remove()"},c.prototype.noLoop=function(){this._loop=!1,this._drawInterval&&clearInterval(this._drawInterval)},c.prototype.loop=function(){this._loop=!0,this._draw()},c.prototype.push=function(){this.drawingContext.save(),this._styles.push({doStroke:this._doStroke,doFill:this._doFill,tint:this._tint,imageMode:this._imageMode,rectMode:this._rectMode,ellipseMode:this._ellipseMode,colorMode:this._colorMode,textFont:this.textFont,textLeading:this.textLeading,textSize:this.textSize,textStyle:this.textStyle})},c.prototype.pop=function(){this.drawingContext.restore();var a=this._styles.pop();this._doStroke=a.doStroke,this._doFill=a.doFill,this._tint=a.tint,this._imageMode=a.imageMode,this._rectMode=a.rectMode,this._ellipseMode=a.ellipseMode,this._colorMode=a.colorMode,this.textFont=a.textFont,this.textLeading=a.textLeading,this.textSize=a.textSize,this.textStyle=a.textStyle},c.prototype.pushStyle=function(){throw new Error("pushStyle() not used, see push()")},c.prototype.popStyle=function(){throw new Error("popStyle() not used, see pop()")},c.prototype.redraw=function(){var a=this.setup||window.setup,b=this.draw||window.draw;"function"==typeof b&&(this.push(),"undefined"==typeof a&&this.scale(this._pixelDensity,this._pixelDensity),this._registeredMethods.pre.forEach(function(a){a.call(this)}),b(),this._registeredMethods.post.forEach(function(a){a.call(this)}),this.pop())},c.prototype.size=function(){throw"size() not implemented, see createCanvas()"},c}({},amdclean.core),amdclean.transform=function(a,b,c,d){"use strict";var e=b,c=c;return e.prototype.applyMatrix=function(a,b,c,d,e,f){
+return this.drawingContext.transform(a,b,c,d,e,f),this},e.prototype.popMatrix=function(){throw new Error("popMatrix() not used, see pop()")},e.prototype.printMatrix=function(){throw new Error("printMatrix() not implemented")},e.prototype.pushMatrix=function(){throw new Error("pushMatrix() not used, see push()")},e.prototype.resetMatrix=function(){return this.drawingContext.setTransform(1,0,0,1,0,0),this},e.prototype.rotate=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.rotate(a),this},e.prototype.rotateX=function(){throw"not yet implemented"},e.prototype.rotateY=function(){throw"not yet implemented"},e.prototype.scale=function(){var a=1,b=1;return 1===arguments.length?a=b=arguments[0]:(a=arguments[0],b=arguments[1]),this.drawingContext.scale(a,b),this},e.prototype.shearX=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.transform(1,0,this.tan(a),1,0,0),this},e.prototype.shearY=function(a){return this._angleMode===c.DEGREES&&(a=this.radians(a)),this.drawingContext.transform(1,this.tan(a),0,1,0,0),this},e.prototype.translate=function(a,b){return this.drawingContext.translate(a,b),this},e}({},amdclean.core,amdclean.constants,amdclean.outputtext_area),amdclean.typographyattributes=function(a,b,c){"use strict";var d=b,c=c;return d.prototype._textLeading=15,d.prototype._textFont="sans-serif",d.prototype._textSize=12,d.prototype._textStyle=c.NORMAL,d.prototype._textAscent=null,d.prototype._textDescent=null,d.prototype.textAlign=function(a,b){(a===c.LEFT||a===c.RIGHT||a===c.CENTER)&&(this.drawingContext.textAlign=a),(b===c.TOP||b===c.BOTTOM||b===c.CENTER||b===c.BASELINE)&&(this.drawingContext.textBaseline=b)},d.prototype.textLeading=function(a){this._setProperty("_textLeading",a)},d.prototype.textSize=function(a){this._setProperty("_textSize",a),this._setProperty("_textLeading",1.25*a),this._applyTextProperties()},d.prototype.textStyle=function(a){(a===c.NORMAL||a===c.ITALIC||a===c.BOLD)&&(this._setProperty("_textStyle",a),this._applyTextProperties())},d.prototype.textWidth=function(a){return this.drawingContext.measureText(a).width},d.prototype.textAscent=function(){return null==this._textAscent&&this._updateTextMetrics(),this._textAscent},d.prototype.textDescent=function(){return null==this._textDescent&&this._updateTextMetrics(),this._textDescent},d.prototype._applyTextProperties=function(){this._setProperty("_textAscent",null),this._setProperty("_textDescent",null);var a=this._textStyle+" "+this._textSize+"px "+this._textFont;this.drawingContext.font=a},d.prototype._updateTextMetrics=function(){var a=document.createElement("span");a.style.fontFamily=this._textFont,a.style.fontSize=this._textSize+"px",a.innerHTML="ABCjgq|";var b=document.createElement("div");b.style.display="inline-block",b.style.width="1px",b.style.height="0px";var c=document.createElement("div");c.appendChild(a),c.appendChild(b),c.style.height="0px",c.style.overflow="hidden",document.body.appendChild(c),b.style.verticalAlign="baseline";var d=this._calculateOffset(b),e=this._calculateOffset(a),f=d[1]-e[1];b.style.verticalAlign="bottom",d=this._calculateOffset(b),e=this._calculateOffset(a);var g=d[1]-e[1],h=g-f;document.body.removeChild(c),this._setProperty("_textAscent",f),this._setProperty("_textDescent",h)},d.prototype._calculateOffset=function(a){var b=0,c=0;if(a.offsetParent){do b+=a.offsetLeft,c+=a.offsetTop;while(a=a.offsetParent)}else b+=a.offsetLeft,c+=a.offsetTop;return[b,c]},d}({},amdclean.core,amdclean.constants),amdclean.typographyloading_displaying=function(a,b){"use strict";var c=b;return c.prototype.text=function(a,b,c,d,e){"string"!=typeof a&&(a=a.toString()),"undefined"!=typeof d&&(c+=this._textLeading,e+=c),a=a.replace(/(\t)/g,"  ");for(var f=a.split("\n"),g=0;g<f.length;g++){for(var h="",i=f[g].split(" "),j=0;j<i.length;j++)if(c+this._textLeading<=e||"undefined"==typeof e){var k=h+i[j]+" ",l=this.drawingContext.measureText(k),m=l.width;"undefined"!=typeof d&&m>d?(this._doFill&&this.drawingContext.fillText(h,b,c),this._doStroke&&this.drawingContext.strokeText(h,b,c),h=i[j]+" ",c+=this._textLeading):h=k}this._doFill&&this.drawingContext.fillText(h,b,c),this._doStroke&&this.drawingContext.strokeText(h,b,c),c+=this._textLeading}},c.prototype.textFont=function(a){this._setProperty("_textFont",a),this._applyTextProperties()},c}({},amdclean.core),amdclean.src_app=function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q){"use strict";var R=b,S=function(){window.PHANTOMJS||window.mocha||(window.setup&&"function"==typeof window.setup||window.draw&&"function"==typeof window.draw)&&new R};return"complete"===document.readyState?S():window.addEventListener("load",S,!1),R}({},amdclean.core,amdclean.p5Color,amdclean.p5Element,amdclean.p5Graphics,amdclean.p5Image,amdclean.p5File,amdclean.p5Vector,amdclean.p5TableRow,amdclean.p5Table,amdclean.colorcreating_reading,amdclean.colorsetting,amdclean.constants,amdclean.dataconversion,amdclean.dataarray_functions,amdclean.datastring_functions,amdclean.environment,amdclean.imageimage,amdclean.imageloading_displaying,amdclean.imagepixels,amdclean.inputfiles,amdclean.inputkeyboard,amdclean.inputacceleration,amdclean.inputmouse,amdclean.inputtime_date,amdclean.inputtouch,amdclean.mathmath,amdclean.mathcalculation,amdclean.mathrandom,amdclean.mathnoise,amdclean.mathtrigonometry,amdclean.outputfiles,amdclean.outputimage,amdclean.outputtext_area,amdclean.renderingrendering,amdclean.shape2d_primitives,amdclean.shapeattributes,amdclean.shapecurves,amdclean.shapevertex,amdclean.structure,amdclean.transform,amdclean.typographyattributes,amdclean.typographyloading_displaying),amdclean.src_app});
\ No newline at end of file
diff --git a/src/color/creating_reading.js b/src/color/creating_reading.js
index 59f85fac5b..791ae73f0d 100644
--- a/src/color/creating_reading.js
+++ b/src/color/creating_reading.js
@@ -257,7 +257,8 @@ define(function (require) {
   };
 
   /**
-   * Calculates a color or colors between two color at a specific increment.
+   * Calculates a color or colors between two color at a specific increment,
+   * using gamma correction to blend colors in the linear RGB space.
    * The amt parameter is the amount to interpolate between the two values
    * where 0.0 equal to the first point, 0.1 is very near the first point,
    * 0.5 is halfway in between, etc. An amount below 0 will be treated as 0.
@@ -265,6 +266,12 @@ define(function (require) {
    * the behavior of lerp(), but necessary because otherwise numbers outside
    * the range will produce strange and unexpected colors.
    *
+   * The regular RGB color representation stores the square root of the 
+   * displayed color, not the value itself. Your monitor behaves as if it 
+   * squares the color values before displaying it. lerpColor first transforms
+   * colors into the linear color space before blending, to correctly mix the 
+   * colors as two rays of light.
+   *
    * @method lerpColor
    * @param  {Array/Number} c1  interpolate from this color
    * @param  {Array/Number} c2  interpolate to this color
@@ -291,20 +298,24 @@ define(function (require) {
    * </div>
    */
   p5.prototype.lerpColor = function (c1, c2, amt) {
+    amt = Math.max(Math.min(amt, 1), 0);
     if (c1 instanceof Array) {
       var c = [];
       for (var i = 0; i < c1.length; i++) {
-        c.push(p5.prototype.lerp(c1[i], c2[i], amt));
+        c.push(Math.sqrt(p5.prototype.lerp(c1[i]*c1[i], c2[i]*c2[i], amt)));
       }
       return c;
     } else if (c1 instanceof p5.Color) {
       var pc = [];
       for (var j = 0; j < 4; j++) {
-        pc.push(p5.prototype.lerp(c1.rgba[j], c2.rgba[j], amt));
+        pc.push(Math.sqrt(p5.prototype.lerp(
+          c1.rgba[j]*c1.rgba[j],
+          c2.rgba[j]*c2.rgba[j],
+          amt)));
       }
       return new p5.Color(this, pc);
     } else {
-      return p5.prototype.lerp(c1, c2, amt);
+      return Math.sqrt(p5.prototype.lerp(c1*c1, c2*c2, amt));
     }
   };