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wilson428/index.js

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requirebin sketch
Raw
index.js
var Raphael = require("raphael-browserify"),
shuffle = require('shuffle-array'),
domify = require('domify');
var body = "<div id='canvas'><div id='controls'><button>PLAY</button></div>";
document.body.appendChild(domify(body))
// bag of marbles will be represented as an array of strings: ["green", "blue", "blue", ... ]
function makeMarbles(ratios) {
var bag = [];
for (var color in ratios) if (ratios.hasOwnProperty(color)) {
for (var c = 0; c < ratios[color]; c += 1) {
bag.push(color);
}
}
return shuffle(bag);
}
var bag = makeMarbles({
orange: 75,
lightblue: 25
});
var paper = Raphael("canvas", 500, 200);
var marbles = paper.set();
function drawMarbles(bag) {
marbles.remove();
marbles.clear();
var row = 0,
columns = 20,
spacing = 20;
while (row * columns < bag.length) {
for (var c = 1; c <= columns; c += 1) {
marbles.push(paper.circle(spacing * c, spacing * (row + 1), spacing/2 - 2).attr("fill", bag[row * columns + c - 1]));
}
row += 1;
}
}
drawMarbles(bag);
Raw
minified.js
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postprocessor?postprocessor(cache[args]):cache[args]}count.length>=1e3&&delete cache[count.shift()];count.push(args);cache[args]=f[apply](scope,arg);return postprocessor?postprocessor(cache[args]):cache[args]}return newf}var preload=R._preload=function(src,f){var img=g.doc.createElement("img");img.style.cssText="position:absolute;left:-9999em;top:-9999em";img.onload=function(){f.call(this);this.onload=null;g.doc.body.removeChild(this)};img.onerror=function(){g.doc.body.removeChild(this)};g.doc.body.appendChild(img);img.src=src};function clrToString(){return this.hex}R.getRGB=cacher(function(colour){if(!colour||!!((colour=Str(colour)).indexOf("-")+1)){return{r:-1,g:-1,b:-1,hex:"none",error:1,toString:clrToString}}if(colour=="none"){return{r:-1,g:-1,b:-1,hex:"none",toString:clrToString}}!(hsrg[has](colour.toLowerCase().substring(0,2))||colour.charAt()=="#")&&(colour=toHex(colour));var res,red,green,blue,opacity,t,values,rgb=colour.match(colourRegExp);if(rgb){if(rgb[2]){blue=toInt(rgb[2].substring(5),16);green=toInt(rgb[2].substring(3,5),16);red=toInt(rgb[2].substring(1,3),16)}if(rgb[3]){blue=toInt((t=rgb[3].charAt(3))+t,16);green=toInt((t=rgb[3].charAt(2))+t,16);red=toInt((t=rgb[3].charAt(1))+t,16)}if(rgb[4]){values=rgb[4][split](commaSpaces);red=toFloat(values[0]);values[0].slice(-1)=="%"&&(red*=2.55);green=toFloat(values[1]);values[1].slice(-1)=="%"&&(green*=2.55);blue=toFloat(values[2]);values[2].slice(-1)=="%"&&(blue*=2.55);rgb[1].toLowerCase().slice(0,4)=="rgba"&&(opacity=toFloat(values[3]));values[3]&&values[3].slice(-1)=="%"&&(opacity/=100)}if(rgb[5]){values=rgb[5][split](commaSpaces);red=toFloat(values[0]);values[0].slice(-1)=="%"&&(red*=2.55);green=toFloat(values[1]);values[1].slice(-1)=="%"&&(green*=2.55);blue=toFloat(values[2]);values[2].slice(-1)=="%"&&(blue*=2.55);(values[0].slice(-3)=="deg"||values[0].slice(-1)=="°")&&(red/=360);rgb[1].toLowerCase().slice(0,4)=="hsba"&&(opacity=toFloat(values[3]));values[3]&&values[3].slice(-1)=="%"&&(opacity/=100);return R.hsb2rgb(red,green,blue,opacity)}if(rgb[6]){values=rgb[6][split](commaSpaces);red=toFloat(values[0]);values[0].slice(-1)=="%"&&(red*=2.55);green=toFloat(values[1]);values[1].slice(-1)=="%"&&(green*=2.55);blue=toFloat(values[2]);values[2].slice(-1)=="%"&&(blue*=2.55);(values[0].slice(-3)=="deg"||values[0].slice(-1)=="°")&&(red/=360);rgb[1].toLowerCase().slice(0,4)=="hsla"&&(opacity=toFloat(values[3]));values[3]&&values[3].slice(-1)=="%"&&(opacity/=100);return R.hsl2rgb(red,green,blue,opacity)}rgb={r:red,g:green,b:blue,toString:clrToString};rgb.hex="#"+(16777216|blue|green<<8|red<<16).toString(16).slice(1);R.is(opacity,"finite")&&(rgb.opacity=opacity);return rgb}return{r:-1,g:-1,b:-1,hex:"none",error:1,toString:clrToString}},R);R.hsb=cacher(function(h,s,b){return R.hsb2rgb(h,s,b).hex});R.hsl=cacher(function(h,s,l){return R.hsl2rgb(h,s,l).hex});R.rgb=cacher(function(r,g,b){return"#"+(16777216|b|g<<8|r<<16).toString(16).slice(1)});R.getColor=function(value){var start=this.getColor.start=this.getColor.start||{h:0,s:1,b:value||.75},rgb=this.hsb2rgb(start.h,start.s,start.b);start.h+=.075;if(start.h>1){start.h=0;start.s-=.2;start.s<=0&&(this.getColor.start={h:0,s:1,b:start.b})}return rgb.hex};R.getColor.reset=function(){delete this.start};function catmullRom2bezier(crp,z){var d=[];for(var i=0,iLen=crp.length;iLen-2*!z>i;i+=2){var p=[{x:+crp[i-2],y:+crp[i-1]},{x:+crp[i],y:+crp[i+1]},{x:+crp[i+2],y:+crp[i+3]},{x:+crp[i+4],y:+crp[i+5]}];if(z){if(!i){p[0]={x:+crp[iLen-2],y:+crp[iLen-1]}}else if(iLen-4==i){p[3]={x:+crp[0],y:+crp[1]}}else if(iLen-2==i){p[2]={x:+crp[0],y:+crp[1]};p[3]={x:+crp[2],y:+crp[3]}}}else{if(iLen-4==i){p[3]=p[2]}else if(!i){p[0]={x:+crp[i],y:+crp[i+1]}}}d.push(["C",(-p[0].x+6*p[1].x+p[2].x)/6,(-p[0].y+6*p[1].y+p[2].y)/6,(p[1].x+6*p[2].x-p[3].x)/6,(p[1].y+6*p[2].y-p[3].y)/6,p[2].x,p[2].y])}return d}R.parsePathString=function(pathString){if(!pathString){return null}var pth=paths(pathString);if(pth.arr){return pathClone(pth.arr)}var paramCounts={a:7,c:6,h:1,l:2,m:2,r:4,q:4,s:4,t:2,v:1,z:0},data=[];if(R.is(pathString,array)&&R.is(pathString[0],array)){data=pathClone(pathString)}if(!data.length){Str(pathString).replace(pathCommand,function(a,b,c){var params=[],name=b.toLowerCase();c.replace(pathValues,function(a,b){b&&params.push(+b)});if(name=="m"&&params.length>2){data.push([b][concat](params.splice(0,2)));name="l";b=b=="m"?"l":"L"}if(name=="r"){data.push([b][concat](params))}else while(params.length>=paramCounts[name]){data.push([b][concat](params.splice(0,paramCounts[name])));if(!paramCounts[name]){break}}})}data.toString=R._path2string;pth.arr=pathClone(data);return data};R.parseTransformString=cacher(function(TString){if(!TString){return null}var paramCounts={r:3,s:4,t:2,m:6},data=[];if(R.is(TString,array)&&R.is(TString[0],array)){data=pathClone(TString)}if(!data.length){Str(TString).replace(tCommand,function(a,b,c){var params=[],name=lowerCase.call(b);c.replace(pathValues,function(a,b){b&&params.push(+b)});data.push([b][concat](params))})}data.toString=R._path2string;return data});var paths=function(ps){var p=paths.ps=paths.ps||{};if(p[ps]){p[ps].sleep=100}else{p[ps]={sleep:100}}setTimeout(function(){for(var key in p)if(p[has](key)&&key!=ps){p[key].sleep--;!p[key].sleep&&delete p[key]}});return p[ps]};R.findDotsAtSegment=function(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,t){var t1=1-t,t13=pow(t1,3),t12=pow(t1,2),t2=t*t,t3=t2*t,x=t13*p1x+t12*3*t*c1x+t1*3*t*t*c2x+t3*p2x,y=t13*p1y+t12*3*t*c1y+t1*3*t*t*c2y+t3*p2y,mx=p1x+2*t*(c1x-p1x)+t2*(c2x-2*c1x+p1x),my=p1y+2*t*(c1y-p1y)+t2*(c2y-2*c1y+p1y),nx=c1x+2*t*(c2x-c1x)+t2*(p2x-2*c2x+c1x),ny=c1y+2*t*(c2y-c1y)+t2*(p2y-2*c2y+c1y),ax=t1*p1x+t*c1x,ay=t1*p1y+t*c1y,cx=t1*c2x+t*p2x,cy=t1*c2y+t*p2y,alpha=90-math.atan2(mx-nx,my-ny)*180/PI;(mx>nx||my<ny)&&(alpha+=180);return{x:x,y:y,m:{x:mx,y:my},n:{x:nx,y:ny},start:{x:ax,y:ay},end:{x:cx,y:cy},alpha:alpha}};R.bezierBBox=function(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y){if(!R.is(p1x,"array")){p1x=[p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y]}var bbox=curveDim.apply(null,p1x);return{x:bbox.min.x,y:bbox.min.y,x2:bbox.max.x,y2:bbox.max.y,width:bbox.max.x-bbox.min.x,height:bbox.max.y-bbox.min.y}};R.isPointInsideBBox=function(bbox,x,y){return x>=bbox.x&&x<=bbox.x2&&y>=bbox.y&&y<=bbox.y2};R.isBBoxIntersect=function(bbox1,bbox2){var i=R.isPointInsideBBox;return i(bbox2,bbox1.x,bbox1.y)||i(bbox2,bbox1.x2,bbox1.y)||i(bbox2,bbox1.x,bbox1.y2)||i(bbox2,bbox1.x2,bbox1.y2)||i(bbox1,bbox2.x,bbox2.y)||i(bbox1,bbox2.x2,bbox2.y)||i(bbox1,bbox2.x,bbox2.y2)||i(bbox1,bbox2.x2,bbox2.y2)||(bbox1.x<bbox2.x2&&bbox1.x>bbox2.x||bbox2.x<bbox1.x2&&bbox2.x>bbox1.x)&&(bbox1.y<bbox2.y2&&bbox1.y>bbox2.y||bbox2.y<bbox1.y2&&bbox2.y>bbox1.y)};function base3(t,p1,p2,p3,p4){var t1=-3*p1+9*p2-9*p3+3*p4,t2=t*t1+6*p1-12*p2+6*p3;return t*t2-3*p1+3*p2}function bezlen(x1,y1,x2,y2,x3,y3,x4,y4,z){if(z==null){z=1}z=z>1?1:z<0?0:z;var z2=z/2,n=12,Tvalues=[-.1252,.1252,-.3678,.3678,-.5873,.5873,-.7699,.7699,-.9041,.9041,-.9816,.9816],Cvalues=[.2491,.2491,.2335,.2335,.2032,.2032,.1601,.1601,.1069,.1069,.0472,.0472],sum=0;for(var i=0;i<n;i++){var ct=z2*Tvalues[i]+z2,xbase=base3(ct,x1,x2,x3,x4),ybase=base3(ct,y1,y2,y3,y4),comb=xbase*xbase+ybase*ybase;sum+=Cvalues[i]*math.sqrt(comb)}return z2*sum}function getTatLen(x1,y1,x2,y2,x3,y3,x4,y4,ll){if(ll<0||bezlen(x1,y1,x2,y2,x3,y3,x4,y4)<ll){return}var t=1,step=t/2,t2=t-step,l,e=.01;l=bezlen(x1,y1,x2,y2,x3,y3,x4,y4,t2);while(abs(l-ll)>e){step/=2;t2+=(l<ll?1:-1)*step;l=bezlen(x1,y1,x2,y2,x3,y3,x4,y4,t2)}return t2}function intersect(x1,y1,x2,y2,x3,y3,x4,y4){if(mmax(x1,x2)<mmin(x3,x4)||mmin(x1,x2)>mmax(x3,x4)||mmax(y1,y2)<mmin(y3,y4)||mmin(y1,y2)>mmax(y3,y4)){return}var nx=(x1*y2-y1*x2)*(x3-x4)-(x1-x2)*(x3*y4-y3*x4),ny=(x1*y2-y1*x2)*(y3-y4)-(y1-y2)*(x3*y4-y3*x4),denominator=(x1-x2)*(y3-y4)-(y1-y2)*(x3-x4);if(!denominator){return}var px=nx/denominator,py=ny/denominator,px2=+px.toFixed(2),py2=+py.toFixed(2);if(px2<+mmin(x1,x2).toFixed(2)||px2>+mmax(x1,x2).toFixed(2)||px2<+mmin(x3,x4).toFixed(2)||px2>+mmax(x3,x4).toFixed(2)||py2<+mmin(y1,y2).toFixed(2)||py2>+mmax(y1,y2).toFixed(2)||py2<+mmin(y3,y4).toFixed(2)||py2>+mmax(y3,y4).toFixed(2)){return}return{x:px,y:py}}function inter(bez1,bez2){return interHelper(bez1,bez2)}function interCount(bez1,bez2){return interHelper(bez1,bez2,1)}function interHelper(bez1,bez2,justCount){var bbox1=R.bezierBBox(bez1),bbox2=R.bezierBBox(bez2);if(!R.isBBoxIntersect(bbox1,bbox2)){return justCount?0:[]}var l1=bezlen.apply(0,bez1),l2=bezlen.apply(0,bez2),n1=~~(l1/5),n2=~~(l2/5),dots1=[],dots2=[],xy={},res=justCount?0:[];for(var i=0;i<n1+1;i++){var p=R.findDotsAtSegment.apply(R,bez1.concat(i/n1));dots1.push({x:p.x,y:p.y,t:i/n1})}for(i=0;i<n2+1;i++){p=R.findDotsAtSegment.apply(R,bez2.concat(i/n2));dots2.push({x:p.x,y:p.y,t:i/n2})}for(i=0;i<n1;i++){for(var j=0;j<n2;j++){var di=dots1[i],di1=dots1[i+1],dj=dots2[j],dj1=dots2[j+1],ci=abs(di1.x-di.x)<.001?"y":"x",cj=abs(dj1.x-dj.x)<.001?"y":"x",is=intersect(di.x,di.y,di1.x,di1.y,dj.x,dj.y,dj1.x,dj1.y);if(is){if(xy[is.x.toFixed(4)]==is.y.toFixed(4)){continue}xy[is.x.toFixed(4)]=is.y.toFixed(4);var t1=di.t+abs((is[ci]-di[ci])/(di1[ci]-di[ci]))*(di1.t-di.t),t2=dj.t+abs((is[cj]-dj[cj])/(dj1[cj]-dj[cj]))*(dj1.t-dj.t);if(t1>=0&&t1<=1&&t2>=0&&t2<=1){if(justCount){res++}else{res.push({x:is.x,y:is.y,t1:t1,t2:t2})}}}}}return res}R.pathIntersection=function(path1,path2){return interPathHelper(path1,path2)};R.pathIntersectionNumber=function(path1,path2){return interPathHelper(path1,path2,1)};function interPathHelper(path1,path2,justCount){path1=R._path2curve(path1);path2=R._path2curve(path2);var x1,y1,x2,y2,x1m,y1m,x2m,y2m,bez1,bez2,res=justCount?0:[];for(var i=0,ii=path1.length;i<ii;i++){var pi=path1[i];if(pi[0]=="M"){x1=x1m=pi[1];y1=y1m=pi[2]}else{if(pi[0]=="C"){bez1=[x1,y1].concat(pi.slice(1));x1=bez1[6];y1=bez1[7]}else{bez1=[x1,y1,x1,y1,x1m,y1m,x1m,y1m];x1=x1m;y1=y1m}for(var j=0,jj=path2.length;j<jj;j++){var pj=path2[j];if(pj[0]=="M"){x2=x2m=pj[1];y2=y2m=pj[2]}else{if(pj[0]=="C"){bez2=[x2,y2].concat(pj.slice(1));x2=bez2[6];y2=bez2[7]}else{bez2=[x2,y2,x2,y2,x2m,y2m,x2m,y2m];x2=x2m;y2=y2m}var intr=interHelper(bez1,bez2,justCount);if(justCount){res+=intr}else{for(var k=0,kk=intr.length;k<kk;k++){intr[k].segment1=i;intr[k].segment2=j;intr[k].bez1=bez1;intr[k].bez2=bez2}res=res.concat(intr)}}}}}return res}R.isPointInsidePath=function(path,x,y){var bbox=R.pathBBox(path);return R.isPointInsideBBox(bbox,x,y)&&interPathHelper(path,[["M",x,y],["H",bbox.x2+10]],1)%2==1};R._removedFactory=function(methodname){return function(){eve("raphael.log",null,"Raphaël: you are calling to method “"+methodname+"” of removed object",methodname)}};var pathDimensions=R.pathBBox=function(path){var pth=paths(path);if(pth.bbox){return pth.bbox}if(!path){return{x:0,y:0,width:0,height:0,x2:0,y2:0}}path=path2curve(path);var x=0,y=0,X=[],Y=[],p;for(var i=0,ii=path.length;i<ii;i++){p=path[i];if(p[0]=="M"){x=p[1];y=p[2];X.push(x);Y.push(y)}else{var dim=curveDim(x,y,p[1],p[2],p[3],p[4],p[5],p[6]);X=X[concat](dim.min.x,dim.max.x);Y=Y[concat](dim.min.y,dim.max.y);x=p[5];y=p[6]}}var xmin=mmin[apply](0,X),ymin=mmin[apply](0,Y),xmax=mmax[apply](0,X),ymax=mmax[apply](0,Y),bb={x:xmin,y:ymin,x2:xmax,y2:ymax,width:xmax-xmin,height:ymax-ymin};pth.bbox=clone(bb);return bb},pathClone=function(pathArray){var res=clone(pathArray);res.toString=R._path2string;return res},pathToRelative=R._pathToRelative=function(pathArray){var pth=paths(pathArray);if(pth.rel){return pathClone(pth.rel)}if(!R.is(pathArray,array)||!R.is(pathArray&&pathArray[0],array)){pathArray=R.parsePathString(pathArray)}var res=[],x=0,y=0,mx=0,my=0,start=0;if(pathArray[0][0]=="M"){x=pathArray[0][1];y=pathArray[0][2];mx=x;my=y;start++;res.push(["M",x,y])}for(var i=start,ii=pathArray.length;i<ii;i++){var r=res[i]=[],pa=pathArray[i];if(pa[0]!=lowerCase.call(pa[0])){r[0]=lowerCase.call(pa[0]);switch(r[0]){case"a":r[1]=pa[1];r[2]=pa[2];r[3]=pa[3];r[4]=pa[4];r[5]=pa[5];r[6]=+(pa[6]-x).toFixed(3);r[7]=+(pa[7]-y).toFixed(3);break;case"v":r[1]=+(pa[1]-y).toFixed(3);break;case"m":mx=pa[1];my=pa[2];default:for(var j=1,jj=pa.length;j<jj;j++){r[j]=+(pa[j]-(j%2?x:y)).toFixed(3)}}}else{r=res[i]=[];if(pa[0]=="m"){mx=pa[1]+x;my=pa[2]+y}for(var k=0,kk=pa.length;k<kk;k++){res[i][k]=pa[k]}}var len=res[i].length;switch(res[i][0]){case"z":x=mx;y=my;break;case"h":x+=+res[i][len-1];break;case"v":y+=+res[i][len-1];break;default:x+=+res[i][len-2];y+=+res[i][len-1]}}res.toString=R._path2string;pth.rel=pathClone(res);return res},pathToAbsolute=R._pathToAbsolute=function(pathArray){var pth=paths(pathArray);if(pth.abs){return pathClone(pth.abs)}if(!R.is(pathArray,array)||!R.is(pathArray&&pathArray[0],array)){pathArray=R.parsePathString(pathArray)}if(!pathArray||!pathArray.length){return[["M",0,0]]}var res=[],x=0,y=0,mx=0,my=0,start=0;if(pathArray[0][0]=="M"){x=+pathArray[0][1];y=+pathArray[0][2];mx=x;my=y;start++;res[0]=["M",x,y]}var crz=pathArray.length==3&&pathArray[0][0]=="M"&&pathArray[1][0].toUpperCase()=="R"&&pathArray[2][0].toUpperCase()=="Z";for(var r,pa,i=start,ii=pathArray.length;i<ii;i++){res.push(r=[]);pa=pathArray[i];if(pa[0]!=upperCase.call(pa[0])){r[0]=upperCase.call(pa[0]);switch(r[0]){case"A":r[1]=pa[1];r[2]=pa[2];r[3]=pa[3];r[4]=pa[4];r[5]=pa[5];r[6]=+(pa[6]+x);r[7]=+(pa[7]+y);break;case"V":r[1]=+pa[1]+y;break;case"H":r[1]=+pa[1]+x;break;case"R":var dots=[x,y][concat](pa.slice(1));for(var j=2,jj=dots.length;j<jj;j++){dots[j]=+dots[j]+x;dots[++j]=+dots[j]+y}res.pop();res=res[concat](catmullRom2bezier(dots,crz));break;case"M":mx=+pa[1]+x;my=+pa[2]+y;default:for(j=1,jj=pa.length;j<jj;j++){r[j]=+pa[j]+(j%2?x:y)}}}else if(pa[0]=="R"){dots=[x,y][concat](pa.slice(1));res.pop();res=res[concat](catmullRom2bezier(dots,crz));r=["R"][concat](pa.slice(-2))}else{for(var k=0,kk=pa.length;k<kk;k++){r[k]=pa[k]}}switch(r[0]){case"Z":x=mx;y=my;break;case"H":x=r[1];break;case"V":y=r[1];break;case"M":mx=r[r.length-2];my=r[r.length-1];default:x=r[r.length-2];y=r[r.length-1]}}res.toString=R._path2string;pth.abs=pathClone(res);return res},l2c=function(x1,y1,x2,y2){return[x1,y1,x2,y2,x2,y2]},q2c=function(x1,y1,ax,ay,x2,y2){var _13=1/3,_23=2/3;return[_13*x1+_23*ax,_13*y1+_23*ay,_13*x2+_23*ax,_13*y2+_23*ay,x2,y2]},a2c=function(x1,y1,rx,ry,angle,large_arc_flag,sweep_flag,x2,y2,recursive){var _120=PI*120/180,rad=PI/180*(+angle||0),res=[],xy,rotate=cacher(function(x,y,rad){var X=x*math.cos(rad)-y*math.sin(rad),Y=x*math.sin(rad)+y*math.cos(rad);return{x:X,y:Y}});if(!recursive){xy=rotate(x1,y1,-rad);x1=xy.x;y1=xy.y;xy=rotate(x2,y2,-rad);x2=xy.x;y2=xy.y;var cos=math.cos(PI/180*angle),sin=math.sin(PI/180*angle),x=(x1-x2)/2,y=(y1-y2)/2;var h=x*x/(rx*rx)+y*y/(ry*ry);if(h>1){h=math.sqrt(h);rx=h*rx;ry=h*ry}var rx2=rx*rx,ry2=ry*ry,k=(large_arc_flag==sweep_flag?-1:1)*math.sqrt(abs((rx2*ry2-rx2*y*y-ry2*x*x)/(rx2*y*y+ry2*x*x))),cx=k*rx*y/ry+(x1+x2)/2,cy=k*-ry*x/rx+(y1+y2)/2,f1=math.asin(((y1-cy)/ry).toFixed(9)),f2=math.asin(((y2-cy)/ry).toFixed(9));f1=x1<cx?PI-f1:f1;f2=x2<cx?PI-f2:f2;f1<0&&(f1=PI*2+f1);f2<0&&(f2=PI*2+f2);if(sweep_flag&&f1>f2){f1=f1-PI*2}if(!sweep_flag&&f2>f1){f2=f2-PI*2}}else{f1=recursive[0];f2=recursive[1];cx=recursive[2];cy=recursive[3]}var df=f2-f1;if(abs(df)>_120){var f2old=f2,x2old=x2,y2old=y2;f2=f1+_120*(sweep_flag&&f2>f1?1:-1);x2=cx+rx*math.cos(f2);y2=cy+ry*math.sin(f2);res=a2c(x2,y2,rx,ry,angle,0,sweep_flag,x2old,y2old,[f2,f2old,cx,cy])}df=f2-f1;var c1=math.cos(f1),s1=math.sin(f1),c2=math.cos(f2),s2=math.sin(f2),t=math.tan(df/4),hx=4/3*rx*t,hy=4/3*ry*t,m1=[x1,y1],m2=[x1+hx*s1,y1-hy*c1],m3=[x2+hx*s2,y2-hy*c2],m4=[x2,y2];m2[0]=2*m1[0]-m2[0];m2[1]=2*m1[1]-m2[1];if(recursive){return[m2,m3,m4][concat](res)}else{res=[m2,m3,m4][concat](res).join()[split](",");var newres=[];for(var i=0,ii=res.length;i<ii;i++){newres[i]=i%2?rotate(res[i-1],res[i],rad).y:rotate(res[i],res[i+1],rad).x}return newres}},findDotAtSegment=function(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,t){var t1=1-t;return{x:pow(t1,3)*p1x+pow(t1,2)*3*t*c1x+t1*3*t*t*c2x+pow(t,3)*p2x,y:pow(t1,3)*p1y+pow(t1,2)*3*t*c1y+t1*3*t*t*c2y+pow(t,3)*p2y}},curveDim=cacher(function(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y){var a=c2x-2*c1x+p1x-(p2x-2*c2x+c1x),b=2*(c1x-p1x)-2*(c2x-c1x),c=p1x-c1x,t1=(-b+math.sqrt(b*b-4*a*c))/2/a,t2=(-b-math.sqrt(b*b-4*a*c))/2/a,y=[p1y,p2y],x=[p1x,p2x],dot;abs(t1)>"1e12"&&(t1=.5);abs(t2)>"1e12"&&(t2=.5);if(t1>0&&t1<1){dot=findDotAtSegment(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,t1);x.push(dot.x);y.push(dot.y)}if(t2>0&&t2<1){dot=findDotAtSegment(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,t2);x.push(dot.x);y.push(dot.y)}a=c2y-2*c1y+p1y-(p2y-2*c2y+c1y);b=2*(c1y-p1y)-2*(c2y-c1y);c=p1y-c1y;t1=(-b+math.sqrt(b*b-4*a*c))/2/a;t2=(-b-math.sqrt(b*b-4*a*c))/2/a;abs(t1)>"1e12"&&(t1=.5);abs(t2)>"1e12"&&(t2=.5);if(t1>0&&t1<1){dot=findDotAtSegment(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,t1);x.push(dot.x);y.push(dot.y)
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nx,ny;if(!path){return["C",d.x,d.y,d.x,d.y,d.x,d.y]}!(path[0]in{T:1,Q:1})&&(d.qx=d.qy=null);switch(path[0]){case"M":d.X=path[1];d.Y=path[2];break;case"A":path=["C"][concat](a2c[apply](0,[d.x,d.y][concat](path.slice(1))));break;case"S":nx=d.x+(d.x-(d.bx||d.x));ny=d.y+(d.y-(d.by||d.y));path=["C",nx,ny][concat](path.slice(1));break;case"T":d.qx=d.x+(d.x-(d.qx||d.x));d.qy=d.y+(d.y-(d.qy||d.y));path=["C"][concat](q2c(d.x,d.y,d.qx,d.qy,path[1],path[2]));break;case"Q":d.qx=path[1];d.qy=path[2];path=["C"][concat](q2c(d.x,d.y,path[1],path[2],path[3],path[4]));break;case"L":path=["C"][concat](l2c(d.x,d.y,path[1],path[2]));break;case"H":path=["C"][concat](l2c(d.x,d.y,path[1],d.y));break;case"V":path=["C"][concat](l2c(d.x,d.y,d.x,path[1]));break;case"Z":path=["C"][concat](l2c(d.x,d.y,d.X,d.Y));break}return path},fixArc=function(pp,i){if(pp[i].length>7){pp[i].shift();var pi=pp[i];while(pi.length){pp.splice(i++,0,["C"][concat](pi.splice(0,6)))}pp.splice(i,1);ii=mmax(p.length,p2&&p2.length||0)}},fixM=function(path1,path2,a1,a2,i){if(path1&&path2&&path1[i][0]=="M"&&path2[i][0]!="M"){path2.splice(i,0,["M",a2.x,a2.y]);a1.bx=0;a1.by=0;a1.x=path1[i][1];a1.y=path1[i][2];ii=mmax(p.length,p2&&p2.length||0)}};for(var i=0,ii=mmax(p.length,p2&&p2.length||0);i<ii;i++){p[i]=processPath(p[i],attrs);fixArc(p,i);p2&&(p2[i]=processPath(p2[i],attrs2));p2&&fixArc(p2,i);fixM(p,p2,attrs,attrs2,i);fixM(p2,p,attrs2,attrs,i);var seg=p[i],seg2=p2&&p2[i],seglen=seg.length,seg2len=p2&&seg2.length;attrs.x=seg[seglen-2];attrs.y=seg[seglen-1];attrs.bx=toFloat(seg[seglen-4])||attrs.x;attrs.by=toFloat(seg[seglen-3])||attrs.y;attrs2.bx=p2&&(toFloat(seg2[seg2len-4])||attrs2.x);attrs2.by=p2&&(toFloat(seg2[seg2len-3])||attrs2.y);attrs2.x=p2&&seg2[seg2len-2];attrs2.y=p2&&seg2[seg2len-1]}if(!p2){pth.curve=pathClone(p)}return p2?[p,p2]:p},null,pathClone),parseDots=R._parseDots=cacher(function(gradient){var dots=[];for(var i=0,ii=gradient.length;i<ii;i++){var dot={},par=gradient[i].match(/^([^:]*):?([\d\.]*)/);dot.color=R.getRGB(par[1]);if(dot.color.error){return null}dot.color=dot.color.hex;par[2]&&(dot.offset=par[2]+"%");dots.push(dot)}for(i=1,ii=dots.length-1;i<ii;i++){if(!dots[i].offset){var start=toFloat(dots[i-1].offset||0),end=0;for(var j=i+1;j<ii;j++){if(dots[j].offset){end=dots[j].offset;break}}if(!end){end=100;j=ii}end=toFloat(end);var d=(end-start)/(j-i+1);for(;i<j;i++){start+=d;dots[i].offset=start+"%"}}}return dots}),tear=R._tear=function(el,paper){el==paper.top&&(paper.top=el.prev);el==paper.bottom&&(paper.bottom=el.next);el.next&&(el.next.prev=el.prev);el.prev&&(el.prev.next=el.next)},tofront=R._tofront=function(el,paper){if(paper.top===el){return}tear(el,paper);el.next=null;el.prev=paper.top;paper.top.next=el;paper.top=el},toback=R._toback=function(el,paper){if(paper.bottom===el){return}tear(el,paper);el.next=paper.bottom;el.prev=null;paper.bottom.prev=el;paper.bottom=el},insertafter=R._insertafter=function(el,el2,paper){tear(el,paper);el2==paper.top&&(paper.top=el);el2.next&&(el2.next.prev=el);el.next=el2.next;el.prev=el2;el2.next=el},insertbefore=R._insertbefore=function(el,el2,paper){tear(el,paper);el2==paper.bottom&&(paper.bottom=el);el2.prev&&(el2.prev.next=el);el.prev=el2.prev;el2.prev=el;el.next=el2},toMatrix=R.toMatrix=function(path,transform){var bb=pathDimensions(path),el={_:{transform:E},getBBox:function(){return bb}};extractTransform(el,transform);return el.matrix},transformPath=R.transformPath=function(path,transform){return mapPath(path,toMatrix(path,transform))},extractTransform=R._extractTransform=function(el,tstr){if(tstr==null){return el._.transform}tstr=Str(tstr).replace(/\.{3}|\u2026/g,el._.transform||E);var tdata=R.parseTransformString(tstr),deg=0,dx=0,dy=0,sx=1,sy=1,_=el._,m=new Matrix;_.transform=tdata||[];if(tdata){for(var i=0,ii=tdata.length;i<ii;i++){var t=tdata[i],tlen=t.length,command=Str(t[0]).toLowerCase(),absolute=t[0]!=command,inver=absolute?m.invert():0,x1,y1,x2,y2,bb;if(command=="t"&&tlen==3){if(absolute){x1=inver.x(0,0);y1=inver.y(0,0);x2=inver.x(t[1],t[2]);y2=inver.y(t[1],t[2]);m.translate(x2-x1,y2-y1)}else{m.translate(t[1],t[2])}}else if(command=="r"){if(tlen==2){bb=bb||el.getBBox(1);m.rotate(t[1],bb.x+bb.width/2,bb.y+bb.height/2);deg+=t[1]}else if(tlen==4){if(absolute){x2=inver.x(t[2],t[3]);y2=inver.y(t[2],t[3]);m.rotate(t[1],x2,y2)}else{m.rotate(t[1],t[2],t[3])}deg+=t[1]}}else if(command=="s"){if(tlen==2||tlen==3){bb=bb||el.getBBox(1);m.scale(t[1],t[tlen-1],bb.x+bb.width/2,bb.y+bb.height/2);sx*=t[1];sy*=t[tlen-1]}else if(tlen==5){if(absolute){x2=inver.x(t[3],t[4]);y2=inver.y(t[3],t[4]);m.scale(t[1],t[2],x2,y2)}else{m.scale(t[1],t[2],t[3],t[4])}sx*=t[1];sy*=t[2]}}else if(command=="m"&&tlen==7){m.add(t[1],t[2],t[3],t[4],t[5],t[6])}_.dirtyT=1;el.matrix=m}}el.matrix=m;_.sx=sx;_.sy=sy;_.deg=deg;_.dx=dx=m.e;_.dy=dy=m.f;if(sx==1&&sy==1&&!deg&&_.bbox){_.bbox.x+=+dx;_.bbox.y+=+dy}else{_.dirtyT=1}},getEmpty=function(item){var l=item[0];switch(l.toLowerCase()){case"t":return[l,0,0];case"m":return[l,1,0,0,1,0,0];case"r":if(item.length==4){return[l,0,item[2],item[3]]}else{return[l,0]}case"s":if(item.length==5){return[l,1,1,item[3],item[4]]}else if(item.length==3){return[l,1,1]}else{return[l,1]}}},equaliseTransform=R._equaliseTransform=function(t1,t2){t2=Str(t2).replace(/\.{3}|\u2026/g,t1);t1=R.parseTransformString(t1)||[];t2=R.parseTransformString(t2)||[];var maxlength=mmax(t1.length,t2.length),from=[],to=[],i=0,j,jj,tt1,tt2;for(;i<maxlength;i++){tt1=t1[i]||getEmpty(t2[i]);tt2=t2[i]||getEmpty(tt1);if(tt1[0]!=tt2[0]||tt1[0].toLowerCase()=="r"&&(tt1[2]!=tt2[2]||tt1[3]!=tt2[3])||tt1[0].toLowerCase()=="s"&&(tt1[3]!=tt2[3]||tt1[4]!=tt2[4])){return}from[i]=[];to[i]=[];for(j=0,jj=mmax(tt1.length,tt2.length);j<jj;j++){j in tt1&&(from[i][j]=tt1[j]);j in tt2&&(to[i][j]=tt2[j])}}return{from:from,to:to}};R._getContainer=function(x,y,w,h){var container;container=h==null&&!R.is(x,"object")?g.doc.getElementById(x):x;if(container==null){return}if(container.tagName){if(y==null){return{container:container,width:container.style.pixelWidth||container.offsetWidth,height:container.style.pixelHeight||container.offsetHeight}}else{return{container:container,width:y,height:w}}}return{container:1,x:x,y:y,width:w,height:h}};R.pathToRelative=pathToRelative;R._engine={};R.path2curve=path2curve;R.matrix=function(a,b,c,d,e,f){return new Matrix(a,b,c,d,e,f)};function Matrix(a,b,c,d,e,f){if(a!=null){this.a=+a;this.b=+b;this.c=+c;this.d=+d;this.e=+e;this.f=+f}else{this.a=1;this.b=0;this.c=0;this.d=1;this.e=0;this.f=0}}(function(matrixproto){matrixproto.add=function(a,b,c,d,e,f){var out=[[],[],[]],m=[[this.a,this.c,this.e],[this.b,this.d,this.f],[0,0,1]],matrix=[[a,c,e],[b,d,f],[0,0,1]],x,y,z,res;if(a&&a instanceof Matrix){matrix=[[a.a,a.c,a.e],[a.b,a.d,a.f],[0,0,1]]}for(x=0;x<3;x++){for(y=0;y<3;y++){res=0;for(z=0;z<3;z++){res+=m[x][z]*matrix[z][y]}out[x][y]=res}}this.a=out[0][0];this.b=out[1][0];this.c=out[0][1];this.d=out[1][1];this.e=out[0][2];this.f=out[1][2]};matrixproto.invert=function(){var me=this,x=me.a*me.d-me.b*me.c;return new Matrix(me.d/x,-me.b/x,-me.c/x,me.a/x,(me.c*me.f-me.d*me.e)/x,(me.b*me.e-me.a*me.f)/x)};matrixproto.clone=function(){return new Matrix(this.a,this.b,this.c,this.d,this.e,this.f)};matrixproto.translate=function(x,y){this.add(1,0,0,1,x,y)};matrixproto.scale=function(x,y,cx,cy){y==null&&(y=x);(cx||cy)&&this.add(1,0,0,1,cx,cy);this.add(x,0,0,y,0,0);(cx||cy)&&this.add(1,0,0,1,-cx,-cy)};matrixproto.rotate=function(a,x,y){a=R.rad(a);x=x||0;y=y||0;var cos=+math.cos(a).toFixed(9),sin=+math.sin(a).toFixed(9);this.add(cos,sin,-sin,cos,x,y);this.add(1,0,0,1,-x,-y)};matrixproto.x=function(x,y){return x*this.a+y*this.c+this.e};matrixproto.y=function(x,y){return x*this.b+y*this.d+this.f};matrixproto.get=function(i){return+this[Str.fromCharCode(97+i)].toFixed(4)};matrixproto.toString=function(){return R.svg?"matrix("+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)].join()+")":[this.get(0),this.get(2),this.get(1),this.get(3),0,0].join()};matrixproto.toFilter=function(){return"progid:DXImageTransform.Microsoft.Matrix(M11="+this.get(0)+", M12="+this.get(2)+", M21="+this.get(1)+", M22="+this.get(3)+", Dx="+this.get(4)+", Dy="+this.get(5)+", sizingmethod='auto expand')"};matrixproto.offset=function(){return[this.e.toFixed(4),this.f.toFixed(4)]};function norm(a){return a[0]*a[0]+a[1]*a[1]}function normalize(a){var mag=math.sqrt(norm(a));a[0]&&(a[0]/=mag);a[1]&&(a[1]/=mag)}matrixproto.split=function(){var out={};out.dx=this.e;out.dy=this.f;var row=[[this.a,this.c],[this.b,this.d]];out.scalex=math.sqrt(norm(row[0]));normalize(row[0]);out.shear=row[0][0]*row[1][0]+row[0][1]*row[1][1];row[1]=[row[1][0]-row[0][0]*out.shear,row[1][1]-row[0][1]*out.shear];out.scaley=math.sqrt(norm(row[1]));normalize(row[1]);out.shear/=out.scaley;var sin=-row[0][1],cos=row[1][1];if(cos<0){out.rotate=R.deg(math.acos(cos));if(sin<0){out.rotate=360-out.rotate}}else{out.rotate=R.deg(math.asin(sin))}out.isSimple=!+out.shear.toFixed(9)&&(out.scalex.toFixed(9)==out.scaley.toFixed(9)||!out.rotate);out.isSuperSimple=!+out.shear.toFixed(9)&&out.scalex.toFixed(9)==out.scaley.toFixed(9)&&!out.rotate;out.noRotation=!+out.shear.toFixed(9)&&!out.rotate;return out};matrixproto.toTransformString=function(shorter){var s=shorter||this[split]();if(s.isSimple){s.scalex=+s.scalex.toFixed(4);s.scaley=+s.scaley.toFixed(4);s.rotate=+s.rotate.toFixed(4);return(s.dx||s.dy?"t"+[s.dx,s.dy]:E)+(s.scalex!=1||s.scaley!=1?"s"+[s.scalex,s.scaley,0,0]:E)+(s.rotate?"r"+[s.rotate,0,0]:E)}else{return"m"+[this.get(0),this.get(1),this.get(2),this.get(3),this.get(4),this.get(5)]}}})(Matrix.prototype);if(typeof navigator!=="undefined"){var version=navigator.userAgent.match(/Version\/(.*?)\s/)||navigator.userAgent.match(/Chrome\/(\d+)/);if(navigator.vendor=="Apple Computer, Inc."&&(version&&version[1]<4||navigator.platform.slice(0,2)=="iP")||navigator.vendor=="Google Inc."&&version&&version[1]<8){paperproto.safari=function(){var rect=this.rect(-99,-99,this.width+99,this.height+99).attr({stroke:"none"});setTimeout(function(){rect.remove()})}}else{paperproto.safari=fun}}else{paperproto.safari=fun}var preventDefault=function(){this.returnValue=false},preventTouch=function(){return this.originalEvent.preventDefault()},stopPropagation=function(){this.cancelBubble=true},stopTouch=function(){return this.originalEvent.stopPropagation()},addEvent=function(){if(g.doc.addEventListener){return function(obj,type,fn,element){var realName=supportsTouch&&touchMap[type]?touchMap[type]:type,f=function(e){var scrollY=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,scrollX=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft,x=e.clientX+scrollX,y=e.clientY+scrollY;if(supportsTouch&&touchMap[has](type)){for(var i=0,ii=e.targetTouches&&e.targetTouches.length;i<ii;i++){if(e.targetTouches[i].target==obj){var olde=e;e=e.targetTouches[i];e.originalEvent=olde;e.preventDefault=preventTouch;e.stopPropagation=stopTouch;break}}}return fn.call(element,e,x,y)};obj.addEventListener(realName,f,false);return function(){obj.removeEventListener(realName,f,false);return true}}}else if(g.doc.attachEvent){return function(obj,type,fn,element){var f=function(e){e=e||g.win.event;var scrollY=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,scrollX=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft,x=e.clientX+scrollX,y=e.clientY+scrollY;e.preventDefault=e.preventDefault||preventDefault;e.stopPropagation=e.stopPropagation||stopPropagation;return fn.call(element,e,x,y)};obj.attachEvent("on"+type,f);var detacher=function(){obj.detachEvent("on"+type,f);return true};return detacher}}}(),drag=[],dragMove=function(e){var x=e.clientX,y=e.clientY,scrollY=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,scrollX=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft,dragi,j=drag.length;while(j--){dragi=drag[j];if(supportsTouch){var i=e.touches.length,touch;while(i--){touch=e.touches[i];if(touch.identifier==dragi.el._drag.id){x=touch.clientX;y=touch.clientY;(e.originalEvent?e.originalEvent:e).preventDefault();break}}}else{e.preventDefault()}var node=dragi.el.node,o,next=node.nextSibling,parent=node.parentNode,display=node.style.display;g.win.opera&&parent.removeChild(node);node.style.display="none";o=dragi.el.paper.getElementByPoint(x,y);node.style.display=display;g.win.opera&&(next?parent.insertBefore(node,next):parent.appendChild(node));o&&eve("raphael.drag.over."+dragi.el.id,dragi.el,o);x+=scrollX;y+=scrollY;eve("raphael.drag.move."+dragi.el.id,dragi.move_scope||dragi.el,x-dragi.el._drag.x,y-dragi.el._drag.y,x,y,e)}},dragUp=function(e){R.unmousemove(dragMove).unmouseup(dragUp);var i=drag.length,dragi;while(i--){dragi=drag[i];dragi.el._drag={};eve("raphael.drag.end."+dragi.el.id,dragi.end_scope||dragi.start_scope||dragi.move_scope||dragi.el,e)}drag=[]},elproto=R.el={};for(var i=events.length;i--;){(function(eventName){R[eventName]=elproto[eventName]=function(fn,scope){if(R.is(fn,"function")){this.events=this.events||[];this.events.push({name:eventName,f:fn,unbind:addEvent(this.shape||this.node||g.doc,eventName,fn,scope||this)})}return this};R["un"+eventName]=elproto["un"+eventName]=function(fn){var events=this.events||[],l=events.length;while(l--)if(events[l].name==eventName&&events[l].f==fn){events[l].unbind();events.splice(l,1);!events.length&&delete this.events;return this}return this}})(events[i])}elproto.data=function(key,value){var data=eldata[this.id]=eldata[this.id]||{};if(arguments.length==1){if(R.is(key,"object")){for(var i in key)if(key[has](i)){this.data(i,key[i])}return this}eve("raphael.data.get."+this.id,this,data[key],key);return data[key]}data[key]=value;eve("raphael.data.set."+this.id,this,value,key);return this};elproto.removeData=function(key){if(key==null){eldata[this.id]={}}else{eldata[this.id]&&delete eldata[this.id][key]}return this};elproto.hover=function(f_in,f_out,scope_in,scope_out){return this.mouseover(f_in,scope_in).mouseout(f_out,scope_out||scope_in)};elproto.unhover=function(f_in,f_out){return this.unmouseover(f_in).unmouseout(f_out)};var draggable=[];elproto.drag=function(onmove,onstart,onend,move_scope,start_scope,end_scope){function start(e){(e.originalEvent||e).preventDefault();var scrollY=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,scrollX=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft;this._drag.x=e.clientX+scrollX;this._drag.y=e.clientY+scrollY;this._drag.id=e.identifier;!drag.length&&R.mousemove(dragMove).mouseup(dragUp);drag.push({el:this,move_scope:move_scope,start_scope:start_scope,end_scope:end_scope});onstart&&eve.on("raphael.drag.start."+this.id,onstart);onmove&&eve.on("raphael.drag.move."+this.id,onmove);onend&&eve.on("raphael.drag.end."+this.id,onend);eve("raphael.drag.start."+this.id,start_scope||move_scope||this,e.clientX+scrollX,e.clientY+scrollY,e)}this._drag={};draggable.push({el:this,start:start});this.mousedown(start);return this};elproto.onDragOver=function(f){f?eve.on("raphael.drag.over."+this.id,f):eve.unbind("raphael.drag.over."+this.id)};elproto.undrag=function(){var i=draggable.length;while(i--)if(draggable[i].el==this){this.unmousedown(draggable[i].start);draggable.splice(i,1);eve.unbind("raphael.drag.*."+this.id)}!draggable.length&&R.unmousemove(dragMove).unmouseup(dragUp)};paperproto.circle=function(x,y,r){var out=R._engine.circle(this,x||0,y||0,r||0);this.__set__&&this.__set__.push(out);return out};paperproto.rect=function(x,y,w,h,r){var out=R._engine.rect(this,x||0,y||0,w||0,h||0,r||0);this.__set__&&this.__set__.push(out);return out};paperproto.ellipse=function(x,y,rx,ry){var out=R._engine.ellipse(this,x||0,y||0,rx||0,ry||0);this.__set__&&this.__set__.push(out);return out};paperproto.path=function(pathString){pathString&&!R.is(pathString,string)&&!R.is(pathString[0],array)&&(pathString+=E);var out=R._engine.path(R.format[apply](R,arguments),this);this.__set__&&this.__set__.push(out);return out};paperproto.image=function(src,x,y,w,h){var out=R._engine.image(this,src||"about:blank",x||0,y||0,w||0,h||0);this.__set__&&this.__set__.push(out);return out};paperproto.text=function(x,y,text){var out=R._engine.text(this,x||0,y||0,Str(text));this.__set__&&this.__set__.push(out);return out};paperproto.set=function(itemsArray){!R.is(itemsArray,"array")&&(itemsArray=Array.prototype.splice.call(arguments,0,arguments.length));var out=new Set(itemsArray);this.__set__&&this.__set__.push(out);return out};paperproto.setStart=function(set){this.__set__=set||this.set()};paperproto.setFinish=function(set){var out=this.__set__;delete this.__set__;return out};paperproto.setSize=function(width,height){return R._engine.setSize.call(this,width,height)};paperproto.setViewBox=function(x,y,w,h,fit){return R._engine.setViewBox.call(this,x,y,w,h,fit)};paperproto.top=paperproto.bottom=null;paperproto.raphael=R;var getOffset=function(elem){var box=elem.getBoundingClientRect(),doc=elem.ownerDocument,body=doc.body,docElem=doc.documentElement,clientTop=docElem.clientTop||body.clientTop||0,clientLeft=docElem.clientLeft||body.clientLeft||0,top=box.top+(g.win.pageYOffset||docElem.scrollTop||body.scrollTop)-clientTop,left=box.left+(g.win.pageXOffset||docElem.scrollLeft||body.scrollLeft)-clientLeft;return{y:top,x:left}};paperproto.getElementByPoint=function(x,y){var paper=this,svg=paper.canvas,target=g.doc.elementFromPoint(x,y);if(g.win.opera&&target.tagName=="svg"){var so=getOffset(svg),sr=svg.createSVGRect();sr.x=x-so.x;sr.y=y-so.y;sr.width=sr.height=1;var hits=svg.getIntersectionList(sr,null);if(hits.length){target=hits[hits.length-1]}}if(!target){return null}while(target.parentNode&&target!=svg.parentNode&&!target.raphael){target=target.parentNode}target==paper.canvas.parentNode&&(target=svg);target=target&&target.raphael?paper.getById(target.raphaelid):null;return target};paperproto.getById=function(id){var bot=this.bottom;while(bot){if(bot.id==id){return bot}bot=bot.next}return null};paperproto.forEach=function(callback,thisArg){var bot=this.bottom;while(bot){if(callback.call(thisArg,bot)===false){return this}bot=bot.next}return this};paperproto.getElementsByPoint=function(x,y){var set=this.set();this.forEach(function(el){if(el.isPointInside(x,y)){set.push(el)}});return set};function x_y(){return this.x+S+this.y}function x_y_w_h(){return this.x+S+this.y+S+this.width+" × "+this.height}elproto.isPointInside=function(x,y){var rp=this.realPath=this.realPath||getPath[this.type](this);return R.isPointInsidePath(rp,x,y)};elproto.getBBox=function(isWithoutTransform){if(this.removed){return{}}var _=this._;if(isWithoutTransform){if(_.dirty||!_.bboxwt){this.realPath=getPath[this.type](this);_.bboxwt=pathDimensions(this.realPath);_.bboxwt.toString=x_y_w_h;_.dirty=0}return _.bboxwt}if(_.dirty||_.dirtyT||!_.bbox){if(_.dirty||!this.realPath){_.bboxwt=0;this.realPath=getPath[this.type](this)}_.bbox=pathDimensions(mapPath(this.realPath,this.matrix));_.bbox.toString=x_y_w_h;_.dirty=_.dirtyT=0}return _.bbox};elproto.clone=function(){if(this.removed){return null}var out=this.paper[this.type]().attr(this.attr());this.__set__&&this.__set__.push(out);return out};elproto.glow=function(glow){if(this.type=="text"){return null}glow=glow||{};var s={width:(glow.width||10)+(+this.attr("stroke-width")||1),fill:glow.fill||false,opacity:glow.opacity||.5,offsetx:glow.offsetx||0,offsety:glow.offsety||0,color:glow.color||"#000"},c=s.width/2,r=this.paper,out=r.set(),path=this.realPath||getPath[this.type](this);path=this.matrix?mapPath(path,this.matrix):path;for(var i=1;i<c+1;i++){out.push(r.path(path).attr({stroke:s.color,fill:s.fill?s.color:"none","stroke-linejoin":"round","stroke-linecap":"round","stroke-width":+(s.width/c*i).toFixed(3),opacity:+(s.opacity/c).toFixed(3)}))}return out.insertBefore(this).translate(s.offsetx,s.offsety)};var curveslengths={},getPointAtSegmentLength=function(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,length){if(length==null){return bezlen(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y)}else{return R.findDotsAtSegment(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,getTatLen(p1x,p1y,c1x,c1y,c2x,c2y,p2x,p2y,length))}},getLengthFactory=function(istotal,subpath){return function(path,length,onlystart){path=path2curve(path);var x,y,p,l,sp="",subpaths={},point,len=0;for(var i=0,ii=path.length;i<ii;i++){p=path[i];if(p[0]=="M"){x=+p[1];y=+p[2]}else{l=getPointAtSegmentLength(x,y,p[1],p[2],p[3],p[4],p[5],p[6]);if(len+l>length){if(subpath&&!subpaths.start){point=getPointAtSegmentLength(x,y,p[1],p[2],p[3],p[4],p[5],p[6],length-len);sp+=["C"+point.start.x,point.start.y,point.m.x,point.m.y,point.x,point.y];if(onlystart){return sp}subpaths.start=sp;sp=["M"+point.x,point.y+"C"+point.n.x,point.n.y,point.end.x,point.end.y,p[5],p[6]].join();len+=l;x=+p[5];y=+p[6];continue}if(!istotal&&!subpath){point=getPointAtSegmentLength(x,y,p[1],p[2],p[3],p[4],p[5],p[6],length-len);return{x:point.x,y:point.y,alpha:point.alpha}}}len+=l;x=+p[5];y=+p[6]}sp+=p.shift()+p}subpaths.end=sp;point=istotal?len:subpath?subpaths:R.findDotsAtSegment(x,y,p[0],p[1],p[2],p[3],p[4],p[5],1);point.alpha&&(point={x:point.x,y:point.y,alpha:point.alpha});return point}};var getTotalLength=getLengthFactory(1),getPointAtLength=getLengthFactory(),getSubpathsAtLength=getLengthFactory(0,1);R.getTotalLength=getTotalLength;R.getPointAtLength=getPointAtLength;R.getSubpath=function(path,from,to){if(this.getTotalLength(path)-to<1e-6){return getSubpathsAtLength(path,from).end}var a=getSubpathsAtLength(path,to,1);return from?getSubpathsAtLength(a,from).end:a};elproto.getTotalLength=function(){if(this.type!="path"){return}if(this.node.getTotalLength){return this.node.getTotalLength()}return getTotalLength(this.attrs.path)};elproto.getPointAtLength=function(length){if(this.type!="path"){return}return getPointAtLength(this.attrs.path,length)};elproto.getSubpath=function(from,to){if(this.type!="path"){return}return R.getSubpath(this.attrs.path,from,to)};var ef=R.easing_formulas={linear:function(n){return n},"<":function(n){return pow(n,1.7)},">":function(n){return pow(n,.48)},"<>":function(n){var q=.48-n/1.04,Q=math.sqrt(.1734+q*q),x=Q-q,X=pow(abs(x),1/3)*(x<0?-1:1),y=-Q-q,Y=pow(abs(y),1/3)*(y<0?-1:1),t=X+Y+.5;return(1-t)*3*t*t+t*t*t},backIn:function(n){var s=1.70158;return n*n*((s+1)*n-s)},backOut:function(n){n=n-1;var s=1.70158;return n*n*((s+1)*n+s)+1},elastic:function(n){if(n==!!n){return n}return pow(2,-10*n)*math.sin((n-.075)*(2*PI)/.3)+1},bounce:function(n){var s=7.5625,p=2.75,l;if(n<1/p){l=s*n*n}else{if(n<2/p){n-=1.5/p;l=s*n*n+.75}else{if(n<2.5/p){n-=2.25/p;l=s*n*n+.9375}else{n-=2.625/p;l=s*n*n+.984375}}}return l}};ef.easeIn=ef["ease-in"]=ef["<"];ef.easeOut=ef["ease-out"]=ef[">"];ef.easeInOut=ef["ease-in-out"]=ef["<>"];ef["back-in"]=ef.backIn;ef["back-out"]=ef.backOut;var animationElements=[],requestAnimFrame=R._g.win.requestAnimationFrame||R._g.win.webkitRequestAnimationFrame||R._g.win.mozRequestAnimationFrame||R._g.win.oRequestAnimationFrame||R._g.win.msRequestAnimationFrame||function(callback){setTimeout(callback,16)},animation=function(){var Now=+new Date,l=0;for(;l<animationElements.length;l++){var e=animationElements[l];if(e.el.removed||e.paused){continue}var time=Now-e.start,ms=e.ms,easing=e.easing,from=e.from,diff=e.diff,to=e.to,t=e.t,that=e.el,set={},now,init={},key;if(e.initstatus){time=(e.initstatus*e.anim.top-e.prev)/(e.percent-e.prev)*ms;e.status=e.initstatus;delete e.initstatus;e.stop&&animationElements.splice(l--,1)}else{e.status=(e.prev+(e.percent-e.prev)*(time/ms))/e.anim.top}if(time<0){continue}if(time<ms){var pos=easing(time/ms);for(var attr in from)if(from[has](attr)){switch(availableAnimAttrs[attr]){case nu:now=+from[attr]+pos*ms*diff[attr];break;case"colour":now="rgb("+[upto255(round(from[attr].r+pos*ms*diff[attr].r)),upto255(round(from[attr].g+pos*ms*diff[attr].g)),upto255(round(from[attr].b+pos*ms*diff[attr].b))].join(",")+")";break;case"path":now=[];for(var i=0,ii=from[attr].length;i<ii;i++){now[i]=[from[attr][i][0]];for(var j=1,jj=from[attr][i].length;j<jj;j++){now[i][j]=+from[attr][i][j]+pos*ms*diff[attr][i][j]}now[i]=now[i].join(S)}now=now.join(S);break;case"transform":if(diff[attr].real){now=[];for(i=0,ii=from[attr].length;i<ii;i++){now[i]=[from[attr][i][0]];for(j=1,jj=from[attr][i].length;j<jj;j++){now[i][j]=from[attr][i][j]+pos*ms*diff[attr][i][j]}}}else{var get=function(i){return+from[attr][i]+pos*ms*diff[attr][i]};now=[["m",get(0),get(1),get(2),get(3),get(4),get(5)]]}break;case"csv":if(attr=="clip-rect"){now=[];i=4;while(i--){now[i]=+from[attr][i]+pos*ms*diff[attr][i]}}break;default:var 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width=(toFloat(params["stroke-width"])||1)*.75;opacity=mmin(mmax(opacity,0),1);params["stroke-width"]==null&&(width=a["stroke-width"]);params["stroke-width"]&&(stroke.weight=width);width&&width<1&&(opacity*=width)&&(stroke.weight=1);stroke.opacity=opacity;params["stroke-linejoin"]&&(stroke.joinstyle=params["stroke-linejoin"]||"miter");stroke.miterlimit=params["stroke-miterlimit"]||8;params["stroke-linecap"]&&(stroke.endcap=params["stroke-linecap"]=="butt"?"flat":params["stroke-linecap"]=="square"?"square":"round");if(params["stroke-dasharray"]){var dasharray={"-":"shortdash",".":"shortdot","-.":"shortdashdot","-..":"shortdashdotdot",". 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con=R._getContainer.apply(0,arguments),container=con.container,height=con.height,s,width=con.width,x=con.x,y=con.y;if(!container){throw new Error("VML container not found.")}var res=new R._Paper,c=res.canvas=R._g.doc.createElement("div"),cs=c.style;x=x||0;y=y||0;width=width||512;height=height||342;res.width=width;res.height=height;width==+width&&(width+="px");height==+height&&(height+="px");res.coordsize=zoom*1e3+S+zoom*1e3;res.coordorigin="0 0";res.span=R._g.doc.createElement("span");res.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;";c.appendChild(res.span);cs.cssText=R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",width,height);if(container==1){R._g.doc.body.appendChild(c);cs.left=x+"px";cs.top=y+"px";cs.position="absolute"}else{if(container.firstChild){container.insertBefore(c,container.firstChild)}else{container.appendChild(c)}}res.renderfix=function(){};return res};R.prototype.clear=function(){R.eve("raphael.clear",this);this.canvas.innerHTML=E;this.span=R._g.doc.createElement("span");this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";this.canvas.appendChild(this.span);this.bottom=this.top=null};R.prototype.remove=function(){R.eve("raphael.remove",this);this.canvas.parentNode.removeChild(this.canvas);for(var i in this){this[i]=typeof this[i]=="function"?R._removedFactory(i):null}return true};var setproto=R.st;for(var method in elproto)if(elproto[has](method)&&!setproto[has](method)){setproto[method]=function(methodname){return function(){var arg=arguments;return this.forEach(function(el){el[methodname].apply(el,arg)})}}(method)}}(Raphael);if(typeof module!=="undefined"){module.exports=Raphael}},{}]},{},[]);require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({"shuffle-array":[function(require,module,exports){"use strict";function shuffle(arr,copy){if(!Array.isArray(arr)){throw new Error("shuffle expect an array as parameter.")}var collection=arr,len=arr.length,random,temp;if(copy===true){collection=arr.slice()}while(len){random=Math.floor(Math.random()*len);len-=1;temp=collection[len];collection[len]=collection[random];collection[random]=temp}return collection}shuffle.pick=function(arr,picks){if(!Array.isArray(arr)){throw new Error("shuffle.pick() expect an array as parameter.")}if(typeof picks==="number"&&picks!==1){var len=arr.length,collection=arr.slice(),random=[],index;while(picks){index=Math.floor(Math.random()*len);random.push(collection[index]);collection.splice(index,1);len-=1;picks-=1}return random}return arr[Math.floor(Math.random()*arr.length)]};module.exports=shuffle},{}]},{},[]);require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({domify:[function(require,module,exports){module.exports=parse;var div=document.createElement("div");div.innerHTML=' <link/><table></table><a href="/a">a</a><input type="checkbox"/>';var innerHTMLBug=!div.getElementsByTagName("link").length;div=undefined;var map={legend:[1,"<fieldset>","</fieldset>"],tr:[2,"<table><tbody>","</tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],_default:innerHTMLBug?[1,"X<div>","</div>"]:[0,"",""]};map.td=map.th=[3,"<table><tbody><tr>","</tr></tbody></table>"];map.option=map.optgroup=[1,'<select multiple="multiple">',"</select>"];map.thead=map.tbody=map.colgroup=map.caption=map.tfoot=[1,"<table>","</table>"];map.text=map.circle=map.ellipse=map.line=map.path=map.polygon=map.polyline=map.rect=[1,'<svg xmlns="http://www.w3.org/2000/svg" version="1.1">',"</svg>"];function parse(html,doc){if("string"!=typeof html)throw new TypeError("String expected");if(!doc)doc=document;var m=/<([\w:]+)/.exec(html);if(!m)return doc.createTextNode(html);html=html.replace(/^\s+|\s+$/g,"");var tag=m[1];if(tag=="body"){var el=doc.createElement("html");el.innerHTML=html;return el.removeChild(el.lastChild)}var wrap=map[tag]||map._default;var depth=wrap[0];var prefix=wrap[1];var suffix=wrap[2];var el=doc.createElement("div");el.innerHTML=prefix+html+suffix;while(depth--)el=el.lastChild;if(el.firstChild==el.lastChild){return el.removeChild(el.firstChild)}var fragment=doc.createDocumentFragment();while(el.firstChild){fragment.appendChild(el.removeChild(el.firstChild))}return fragment}},{}]},{},[]);var Raphael=require("raphael-browserify"),shuffle=require("shuffle-array"),domify=require("domify");var body="<div id='canvas'><div id='controls'><button>PLAY</button></div>";document.body.appendChild(domify(body));function makeMarbles(ratios){var bag=[];for(var color in ratios)if(ratios.hasOwnProperty(color)){for(var c=0;c<ratios[color];c+=1){bag.push(color)}}return shuffle(bag)}var bag=makeMarbles({orange:75,lightblue:25});var paper=Raphael("canvas",500,200);var marbles=paper.set();function drawMarbles(bag){marbles.remove();marbles.clear();var row=0,columns=20,spacing=20;while(row*columns<bag.length){for(var c=1;c<=columns;c+=1){marbles.push(paper.circle(spacing*c,spacing*(row+1),spacing/2-2).attr("fill",bag[row*columns+c-1]))}row+=1}}drawMarbles(bag);
Raw
package.json
{
"name": "requirebin-sketch",
"version": "1.0.0",
"dependencies": {
"raphael-browserify": "2.1.0",
"shuffle-array": "0.0.2",
"domify": "1.3.1"
}
}
Raw
page-head.html
<style type='text/css'>html, body { margin: 0; padding: 0; border: 0; }
body, html { height: 100%; width: 100%; }</style>
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