sigma - npm Package Compare versions

Comparing version 1.2.0 to 1.2.1

build/plugins/sigma.exporters.svg.min.js

@@ -1,1 +0,1 @@
-(function(a){"use strict";function b(a){return new Blob([a],{type:"image/svg+xml;charset=utf-8"})}function c(a,c){var d=b(a),f={};f.anchor=document.createElement("a"),f.anchor.setAttribute("href",e.createObjectURL(d)),f.anchor.setAttribute("download",c);var g=document.createEvent("MouseEvent");g.initMouseEvent("click",!0,!1,window,0,0,0,0,0,!1,!1,!1,!1,0,null),e.revokeObjectURL(d),f.anchor.dispatchEvent(g),delete f.anchor}function d(a,b,c){var d,e,f,h,i,j={},k={},l=0,m="";c.classes&&(e=document.createElementNS(g,"style"),a.insertBefore(e,a.firstChild));var n=a.querySelectorAll('[id="'+b+'-group-nodes"] > [class="'+b+'-node"]');for(h=0,i=n.length,f=!0;h<i;h++)d=n[h].getAttribute("fill"),c.data||n[h].removeAttribute("data-node-id"),c.classes&&(d in j||(j[d]=f?b+"-node":"c-"+l++,m+="."+j[d]+"{fill: "+d+"}"),j[d]!==b+"-node"&&n[h].setAttribute("class",n[h].getAttribute("class")+" "+j[d]),n[h].removeAttribute("fill")),f=!1;var o=a.querySelectorAll('[id="'+b+'-group-edges"] > [class="'+b+'-edge"]');for(h=0,i=o.length,f=!0;h<i;h++)d=o[h].getAttribute("stroke"),c.data||o[h].removeAttribute("data-edge-id"),c.classes&&(d in k||(k[d]=f?b+"-edge":"c-"+l++,m+="."+k[d]+"{stroke: "+d+"}"),k[d]!==b+"-edge"&&o[h].setAttribute("class",o[h].getAttribute("class")+" "+k[d]),o[h].removeAttribute("stroke")),f=!1;c.classes&&e.appendChild(document.createTextNode(m))}if("undefined"==typeof sigma)throw"sigma.renderers.snapshot: sigma not in scope.";var e=this.URL||this.webkitURL||this,f={size:"1000",width:"1000",height:"1000",classes:!0,labels:!0,data:!1,download:!1,filename:"graph.svg"},g="http://www.w3.org/2000/svg";sigma.prototype.toSVG=function(a){a=a||{};var b=this.settings("classPrefix"),e=a.size||a.width||f.size,g=a.size||a.height||f.size,h=document.createElement("div");h.setAttribute("width",e),h.setAttribute("height",g),h.setAttribute("style","position:absolute; top: 0px; left:0px; width: "+e+"px; height: "+g+"px;");var i=this.addCamera(),j=this.addRenderer({camera:i,container:h,type:"svg",forceLabels:!!a.labels});j.resize(e,g),this.refresh(),this.killRenderer(j),this.killCamera(i);var k=h.querySelector("svg");if(k.removeAttribute("style"),k.setAttribute("width",e+"px"),k.setAttribute("height",g+"px"),k.setAttribute("x","0px"),k.setAttribute("y","0px"),!a.labels){var l=k.querySelector('[id="'+b+'-group-labels"]');k.removeChild(l)}var m=k.querySelector('[id="'+b+'-group-hovers"]');k.removeChild(m),a.classes=a.classes!==!1,a.data&&!a.classes||d(k,b,a);var n=k.outerHTML;h=null;var o='<?xml version="1.0" encoding="utf-8"?>\n';return o+='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n',o+=n,a.download&&c(o,a.filename||f.filename),o}}).call(this);
+(function(a){"use strict";function b(a){return new Blob([a],{type:"image/svg+xml;charset=utf-8"})}function c(a,c){var d=b(a),f={};f.anchor=document.createElement("a"),f.anchor.setAttribute("href",e.createObjectURL(d)),f.anchor.setAttribute("download",c);var g=document.createEvent("MouseEvent");g.initMouseEvent("click",!0,!1,window,0,0,0,0,0,!1,!1,!1,!1,0,null),e.revokeObjectURL(d),f.anchor.dispatchEvent(g),delete f.anchor}function d(a,b,c){var d,e,f,h,i,j={},k={},l=0,m="";c.classes&&(e=document.createElementNS(g,"style"),e.setAttribute("type","text/css"),a.insertBefore(e,a.firstChild));var n=a.querySelectorAll('[id="'+b+'-group-nodes"] > [class="'+b+'-node"]');for(h=0,i=n.length,f=!0;h<i;h++)d=n[h].getAttribute("fill"),c.data||n[h].removeAttribute("data-node-id"),c.classes&&(d in j||(j[d]=f?b+"-node":"c-"+l++,m+="."+j[d]+"{fill: "+d+"}"),j[d]!==b+"-node"&&n[h].setAttribute("class",n[h].getAttribute("class")+" "+j[d]),n[h].removeAttribute("fill")),f=!1;var o=a.querySelectorAll('[id="'+b+'-group-edges"] > [class="'+b+'-edge"]');for(h=0,i=o.length,f=!0;h<i;h++)d=o[h].getAttribute("stroke"),c.data||o[h].removeAttribute("data-edge-id"),c.classes&&(d in k||(k[d]=f?b+"-edge":"c-"+l++,m+="."+k[d]+"{stroke: "+d+"}"),k[d]!==b+"-edge"&&o[h].setAttribute("class",o[h].getAttribute("class")+" "+k[d]),o[h].removeAttribute("stroke")),f=!1;c.classes&&e.appendChild(document.createTextNode(m))}if("undefined"==typeof sigma)throw"sigma.renderers.snapshot: sigma not in scope.";var e=this.URL||this.webkitURL||this,f={size:"1000",width:"1000",height:"1000",classes:!0,labels:!0,data:!1,download:!1,filename:"graph.svg"},g="http://www.w3.org/2000/svg";sigma.prototype.toSVG=function(a){a=a||{};var b=this.settings("classPrefix"),e=a.size||a.width||f.size,g=a.size||a.height||f.size,h=document.createElement("div");h.setAttribute("width",e),h.setAttribute("height",g),h.setAttribute("style","position:absolute; top: 0px; left:0px; width: "+e+"px; height: "+g+"px;");var i=this.addCamera(),j=this.addRenderer({camera:i,container:h,type:"svg",forceLabels:!!a.labels});j.resize(e,g),this.refresh(),this.killRenderer(j),this.killCamera(i);var k=h.querySelector("svg");if(k.removeAttribute("style"),k.setAttribute("width",e+"px"),k.setAttribute("height",g+"px"),k.setAttribute("x","0px"),k.setAttribute("y","0px"),!a.labels){var l=k.querySelector('[id="'+b+'-group-labels"]');k.removeChild(l)}var m=k.querySelector('[id="'+b+'-group-hovers"]');k.removeChild(m),a.classes=!1!==a.classes,a.data&&!a.classes||d(k,b,a);var n=k.outerHTML;h=null;var o='<?xml version="1.0" encoding="utf-8"?>\n';return o+='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n',o+=n,a.download&&c(o,a.filename||f.filename),o}}).call(this);

build/plugins/sigma.layout.forceAtlas2.min.js

@@ -1,1 +0,1 @@
-(function(undefined){"use strict";function Supervisor(sigInst,options){var _this=this,workerFn=sigInst.getForceAtlas2Worker&&sigInst.getForceAtlas2Worker();if(options=options||{},_root.URL=_root.URL||_root.webkitURL,this.sigInst=sigInst,this.graph=this.sigInst.graph,this.ppn=10,this.ppe=3,this.config={},this.shouldUseWorker=options.worker!==!1&&webWorkers,this.workerUrl=options.workerUrl,this.started=!1,this.running=!1,this.shouldUseWorker){if(this.workerUrl)this.worker=new Worker(this.workerUrl);else{var blob=this.makeBlob(workerFn);this.worker=new Worker(URL.createObjectURL(blob))}this.worker.postMessage=this.worker.webkitPostMessage||this.worker.postMessage}else eval(workerFn);this.msgName=this.worker?"message":"newCoords",this.listener=function(t){_this.nodesByteArray=new Float32Array(t.data.nodes),_this.running&&(_this.applyLayoutChanges(),_this.sendByteArrayToWorker(),_this.sigInst.refresh())},(this.worker||document).addEventListener(this.msgName,this.listener),this.graphToByteArrays(),sigInst.bind("kill",function(){sigInst.killForceAtlas2()})}if("undefined"==typeof sigma)throw"sigma is not declared";var _root=this,webWorkers="Worker"in _root;Supervisor.prototype.makeBlob=function(t){var e;try{e=new Blob([t],{type:"application/javascript"})}catch(s){_root.BlobBuilder=_root.BlobBuilder||_root.WebKitBlobBuilder||_root.MozBlobBuilder,e=new BlobBuilder,e.append(t),e=e.getBlob()}return e},Supervisor.prototype.graphToByteArrays=function(){var t,e,s,r=this.graph.nodes(),i=this.graph.edges(),o=r.length*this.ppn,n=i.length*this.ppe,a={};for(this.nodesByteArray=new Float32Array(o),this.edgesByteArray=new Float32Array(n),t=e=0,s=r.length;t<s;t++)a[r[t].id]=e,this.nodesByteArray[e]=r[t].x,this.nodesByteArray[e+1]=r[t].y,this.nodesByteArray[e+2]=0,this.nodesByteArray[e+3]=0,this.nodesByteArray[e+4]=0,this.nodesByteArray[e+5]=0,this.nodesByteArray[e+6]=1+this.graph.degree(r[t].id),this.nodesByteArray[e+7]=1,this.nodesByteArray[e+8]=r[t].size,this.nodesByteArray[e+9]=0,e+=this.ppn;for(t=e=0,s=i.length;t<s;t++)this.edgesByteArray[e]=a[i[t].source],this.edgesByteArray[e+1]=a[i[t].target],this.edgesByteArray[e+2]=i[t].weight||0,e+=this.ppe},Supervisor.prototype.applyLayoutChanges=function(){for(var t=this.graph.nodes(),e=0,s=0,r=this.nodesByteArray.length;s<r;s+=this.ppn)t[e].x=this.nodesByteArray[s],t[e].y=this.nodesByteArray[s+1],e++},Supervisor.prototype.sendByteArrayToWorker=function(t){var e={action:t||"loop",nodes:this.nodesByteArray.buffer},s=[this.nodesByteArray.buffer];"start"===t&&(e.config=this.config||{},e.edges=this.edgesByteArray.buffer,s.push(this.edgesByteArray.buffer)),this.shouldUseWorker?this.worker.postMessage(e,s):_root.postMessage(e,"*")},Supervisor.prototype.start=function(){if(!this.running){this.running=!0;var t,e;for(t in this.sigInst.cameras)e=this.sigInst.cameras[t],e.edgequadtree._enabled=!1;this.started?this.sendByteArrayToWorker():(this.sendByteArrayToWorker("start"),this.started=!0)}},Supervisor.prototype.stop=function(){if(this.running){var t,e,s;for(t in this.sigInst.cameras)e=this.sigInst.cameras[t],e.edgequadtree._enabled=!0,s=sigma.utils.getBoundaries(this.graph,e.readPrefix),e.settings("drawEdges")&&e.settings("enableEdgeHovering")&&e.edgequadtree.index(this.sigInst.graph,{prefix:e.readPrefix,bounds:{x:s.minX,y:s.minY,width:s.maxX-s.minX,height:s.maxY-s.minY}});this.running=!1}},Supervisor.prototype.killWorker=function(){this.worker?this.worker.terminate():(_root.postMessage({action:"kill"},"*"),document.removeEventListener(this.msgName,this.listener))},Supervisor.prototype.configure=function(t){if(this.config=t,this.started){var e={action:"config",config:this.config};this.shouldUseWorker?this.worker.postMessage(e):_root.postMessage(e,"*")}},sigma.prototype.startForceAtlas2=function(t){return this.supervisor||(this.supervisor=new Supervisor(this,t)),t&&this.supervisor.configure(t),this.supervisor.start(),this},sigma.prototype.stopForceAtlas2=function(){return this.supervisor?(this.supervisor.stop(),this):this},sigma.prototype.killForceAtlas2=function(){return this.supervisor?(this.supervisor.stop(),this.supervisor.killWorker(),this.supervisor=null,this):this},sigma.prototype.configForceAtlas2=function(t){return this.supervisor||(this.supervisor=new Supervisor(this,t)),this.supervisor.configure(t),this},sigma.prototype.isForceAtlas2Running=function(t){return!!this.supervisor&&this.supervisor.running}}).call(this),function(undefined){"use strict";function no_crush(t){var e,s,r,i=["x","y","dx","dy","old_dx","old_dy","mass","convergence","size","fixed"],o=["source","target","weight"],n=["node","centerX","centerY","size","nextSibling","firstChild","mass","massCenterX","massCenterY"];for(s=0,r=n.length;s<r;s++)e=new RegExp("rp\\(([^,]*), '"+n[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);for(s=0,r=i.length;s<r;s++)e=new RegExp("np\\(([^,]*), '"+i[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);for(s=0,r=o.length;s<r;s++)e=new RegExp("ep\\(([^,]*), '"+o[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);return t}function getWorkerFn(){var t=crush?crush(Worker.toString()):Worker.toString();return";("+t+").call(this);"}var _root=this,inWebWorker=!("document"in _root),Worker=function(t){function e(){var t,e,s={},r=arguments.length;for(t=r-1;t>=0;t--)for(e in arguments[t])s[e]=arguments[t][e];return s}function s(t){var e;for(e in t)"hasOwnProperty"in t&&!t.hasOwnProperty(e)||delete t[e];return t}function r(t,e,s){s=s||{};a=t,h=e,u.nodesLength=a.length,u.edgesLength=h.length,i(s)}function i(t){u.settings=e(t,u.settings)}function o(){var t,e,s,r,i,o,n,g,d,l,c,f,y,w,v;for(s=0;s<u.nodesLength;s+=u.ppn)a[s+4]=a[s+2],a[s+5]=a[s+3],a[s+2]=0,a[s+3]=0;if(u.settings.outboundAttractionDistribution){for(d=0,s=0;s<u.nodesLength;s+=u.ppn)d+=a[s+6];d/=u.nodesLength}if(u.settings.barnesHutOptimize){var k,m,b=1/0,M=-(1/0),A=1/0,B=-(1/0);for(p=[],s=0;s<u.nodesLength;s+=u.ppn)b=Math.min(b,a[s]),M=Math.max(M,a[s]),A=Math.min(A,a[s+1]),B=Math.max(B,a[s+1]);for(p[0]=-1,p[1]=(b+M)/2,p[2]=(A+B)/2,p[3]=Math.max(M-b,B-A),p[4]=-1,p[5]=-1,p[6]=0,p[7]=0,p[8]=0,t=1,s=0;s<u.nodesLength;s+=u.ppn)for(e=0;;)if(p[e+5]>=0)k=a[s]<p[e+1]?a[s+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[s+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,p[e+7]=(p[e+7]*p[e+6]+a[s]*a[s+6])/(p[e+6]+a[s+6]),p[e+8]=(p[e+8]*p[e+6]+a[s+1]*a[s+6])/(p[e+6]+a[s+6]),p[e+6]+=a[s+6],e=k;else{if(p[e]<0){p[e]=s;break}if(p[e+5]=t*u.ppr,n=p[e+3]/2,g=p[e+5],p[g]=-1,p[g+1]=p[e+1]-n,p[g+2]=p[e+2]-n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]-n,p[g+2]=p[e+2]+n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]+n,p[g+2]=p[e+2]-n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]+n,p[g+2]=p[e+2]+n,p[g+3]=n,p[g+4]=p[e+4],p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,t+=4,k=a[p[e]]<p[e+1]?a[p[e]+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[p[e]+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,p[e+6]=a[p[e]+6],p[e+7]=a[p[e]],p[e+8]=a[p[e]+1],p[k]=p[e],p[e]=-1,m=a[s]<p[e+1]?a[s+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[s+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,k!==m){p[m]=s;break}e=k}}if(u.settings.barnesHutOptimize)for(l=u.settings.scalingRatio,s=0;s<u.nodesLength;s+=u.ppn)for(e=0;;)if(p[e+5]>=0){if(w=Math.sqrt(Math.pow(a[s]-p[e+7],2)+Math.pow(a[s+1]-p[e+8],2)),2*p[e+3]/w<u.settings.barnesHutTheta){if(c=a[s]-p[e+7],f=a[s+1]-p[e+8],u.settings.adjustSizes?w>0?(v=l*a[s+6]*p[e+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v):w<0&&(v=-l*a[s+6]*p[e+6]/w,a[s+2]+=c*v,a[s+3]+=f*v):w>0&&(v=l*a[s+6]*p[e+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v),p[e+4]<0)break;e=p[e+4];continue}e=p[e+5]}else{if(p[e]>=0&&p[e]!==s&&(c=a[s]-a[p[e]],f=a[s+1]-a[p[e]+1],w=Math.sqrt(c*c+f*f),u.settings.adjustSizes?w>0?(v=l*a[s+6]*a[p[e]+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v):w<0&&(v=-l*a[s+6]*a[p[e]+6]/w,a[s+2]+=c*v,a[s+3]+=f*v):w>0&&(v=l*a[s+6]*a[p[e]+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v)),p[e+4]<0)break;e=p[e+4]}else for(l=u.settings.scalingRatio,r=0;r<u.nodesLength;r+=u.ppn)for(i=0;i<r;i+=u.ppn)c=a[r]-a[i],f=a[r+1]-a[i+1],u.settings.adjustSizes?(w=Math.sqrt(c*c+f*f)-a[r+8]-a[i+8],w>0?(v=l*a[r+6]*a[i+6]/w/w,a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]+=c*v,a[i+3]+=f*v):w<0&&(v=100*l*a[r+6]*a[i+6],a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v)):(w=Math.sqrt(c*c+f*f),w>0&&(v=l*a[r+6]*a[i+6]/w/w,a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v));for(g=u.settings.gravity/u.settings.scalingRatio,l=u.settings.scalingRatio,s=0;s<u.nodesLength;s+=u.ppn)v=0,c=a[s],f=a[s+1],w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)),u.settings.strongGravityMode?w>0&&(v=l*a[s+6]*g):w>0&&(v=l*a[s+6]*g/w),a[s+2]-=c*v,a[s+3]-=f*v;for(l=1*(u.settings.outboundAttractionDistribution?d:1),o=0;o<u.edgesLength;o+=u.ppe)r=h[o],i=h[o+1],n=h[o+2],y=Math.pow(n,u.settings.edgeWeightInfluence),c=a[r]-a[i],f=a[r+1]-a[i+1],u.settings.adjustSizes?(w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)-a[r+8]-a[i+8]),u.settings.linLogMode?u.settings.outboundAttractionDistribution?w>0&&(v=-l*y*Math.log(1+w)/w/a[r+6]):w>0&&(v=-l*y*Math.log(1+w)/w):u.settings.outboundAttractionDistribution?w>0&&(v=-l*y/a[r+6]):w>0&&(v=-l*y)):(w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)),u.settings.linLogMode?u.settings.outboundAttractionDistribution?w>0&&(v=-l*y*Math.log(1+w)/w/a[r+6]):w>0&&(v=-l*y*Math.log(1+w)/w):u.settings.outboundAttractionDistribution?(w=1,v=-l*y/a[r+6]):(w=1,v=-l*y)),w>0&&(a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v);var W,L,F,_;if(u.settings.adjustSizes)for(s=0;s<u.nodesLength;s+=u.ppn)a[s+9]||(W=Math.sqrt(Math.pow(a[s+2],2)+Math.pow(a[s+3],2)),W>u.maxForce&&(a[s+2]=a[s+2]*u.maxForce/W,a[s+3]=a[s+3]*u.maxForce/W),L=a[s+6]*Math.sqrt((a[s+4]-a[s+2])*(a[s+4]-a[s+2])+(a[s+5]-a[s+3])*(a[s+5]-a[s+3])),F=Math.sqrt((a[s+4]+a[s+2])*(a[s+4]+a[s+2])+(a[s+5]+a[s+3])*(a[s+5]+a[s+3]))/2,_=.1*Math.log(1+F)/(1+Math.sqrt(L)),a[s]=a[s]+a[s+2]*(_/u.settings.slowDown),a[s+1]=a[s+1]+a[s+3]*(_/u.settings.slowDown));else for(s=0;s<u.nodesLength;s+=u.ppn)a[s+9]||(L=a[s+6]*Math.sqrt((a[s+4]-a[s+2])*(a[s+4]-a[s+2])+(a[s+5]-a[s+3])*(a[s+5]-a[s+3])),F=Math.sqrt((a[s+4]+a[s+2])*(a[s+4]+a[s+2])+(a[s+5]+a[s+3])*(a[s+5]+a[s+3]))/2,_=a[s+7]*Math.log(1+F)/(1+Math.sqrt(L)),a[s+7]=Math.min(1,Math.sqrt(_*(Math.pow(a[s+2],2)+Math.pow(a[s+3],2))/(1+Math.sqrt(L)))),a[s]=a[s]+a[s+2]*(_/u.settings.slowDown),a[s+1]=a[s+1]+a[s+3]*(_/u.settings.slowDown));u.iterations++}function n(t){for(var e=0;e<t;e++)o();g()}var a,h,p,g,u={ppn:10,ppe:3,ppr:9,maxForce:10,iterations:0,converged:!1,settings:{linLogMode:!1,outboundAttractionDistribution:!1,adjustSizes:!1,edgeWeightInfluence:0,scalingRatio:1,strongGravityMode:!1,gravity:1,slowDown:1,barnesHutOptimize:!1,barnesHutTheta:.5,startingIterations:1,iterationsPerRender:1}};g="undefined"!=typeof window&&window.document?function(){var t;document.createEvent?(t=document.createEvent("Event"),t.initEvent("newCoords",!0,!1)):(t=document.createEventObject(),t.eventType="newCoords"),t.eventName="newCoords",t.data={nodes:a.buffer},requestAnimationFrame(function(){document.dispatchEvent(t)})}:function(){self.postMessage({nodes:a.buffer},[a.buffer])};var d=function(t){switch(t.data.action){case"start":r(new Float32Array(t.data.nodes),new Float32Array(t.data.edges),t.data.config),n(u.settings.startingIterations);break;case"loop":a=new Float32Array(t.data.nodes),n(u.settings.iterationsPerRender);break;case"config":i(t.data.config);break;case"kill":s(u),a=null,h=null,p=null,self.removeEventListener("message",d)}};self.addEventListener("message",d)},crush=null;if(inWebWorker)eval(getWorkerFn());else{if("undefined"==typeof sigma)throw"sigma is not declared";sigma.prototype.getForceAtlas2Worker=getWorkerFn}}.call(this);
+(function(undefined){"use strict";function Supervisor(sigInst,options){var _this=this,workerFn=sigInst.getForceAtlas2Worker&&sigInst.getForceAtlas2Worker();if(options=options||{},_root.URL=_root.URL||_root.webkitURL,this.sigInst=sigInst,this.graph=this.sigInst.graph,this.ppn=10,this.ppe=3,this.config={},this.shouldUseWorker=!1!==options.worker&&webWorkers,this.workerUrl=options.workerUrl,this.started=!1,this.running=!1,this.shouldUseWorker){if(this.workerUrl)this.worker=new Worker(this.workerUrl);else{var blob=this.makeBlob(workerFn);this.worker=new Worker(URL.createObjectURL(blob))}this.worker.postMessage=this.worker.webkitPostMessage||this.worker.postMessage}else eval(workerFn);this.msgName=this.worker?"message":"newCoords",this.listener=function(t){_this.nodesByteArray=new Float32Array(t.data.nodes),_this.running&&(_this.applyLayoutChanges(),_this.sendByteArrayToWorker(),_this.sigInst.refresh())},(this.worker||document).addEventListener(this.msgName,this.listener),this.graphToByteArrays(),sigInst.bind("kill",function(){sigInst.killForceAtlas2()})}if("undefined"==typeof sigma)throw"sigma is not declared";var _root=this,webWorkers="Worker"in _root;Supervisor.prototype.makeBlob=function(t){var e;try{e=new Blob([t],{type:"application/javascript"})}catch(s){_root.BlobBuilder=_root.BlobBuilder||_root.WebKitBlobBuilder||_root.MozBlobBuilder,e=new BlobBuilder,e.append(t),e=e.getBlob()}return e},Supervisor.prototype.graphToByteArrays=function(){var t,e,s,r=this.graph.nodes(),i=this.graph.edges(),o=r.length*this.ppn,n=i.length*this.ppe,a={};for(this.nodesByteArray=new Float32Array(o),this.edgesByteArray=new Float32Array(n),t=e=0,s=r.length;t<s;t++)a[r[t].id]=e,this.nodesByteArray[e]=r[t].x,this.nodesByteArray[e+1]=r[t].y,this.nodesByteArray[e+2]=0,this.nodesByteArray[e+3]=0,this.nodesByteArray[e+4]=0,this.nodesByteArray[e+5]=0,this.nodesByteArray[e+6]=1+this.graph.degree(r[t].id),this.nodesByteArray[e+7]=1,this.nodesByteArray[e+8]=r[t].size,this.nodesByteArray[e+9]=0,e+=this.ppn;for(t=e=0,s=i.length;t<s;t++)this.edgesByteArray[e]=a[i[t].source],this.edgesByteArray[e+1]=a[i[t].target],this.edgesByteArray[e+2]=i[t].weight||0,e+=this.ppe},Supervisor.prototype.applyLayoutChanges=function(){for(var t=this.graph.nodes(),e=0,s=0,r=this.nodesByteArray.length;s<r;s+=this.ppn)t[e].x=this.nodesByteArray[s],t[e].y=this.nodesByteArray[s+1],e++},Supervisor.prototype.sendByteArrayToWorker=function(t){var e={action:t||"loop",nodes:this.nodesByteArray.buffer},s=[this.nodesByteArray.buffer];"start"===t&&(e.config=this.config||{},e.edges=this.edgesByteArray.buffer,s.push(this.edgesByteArray.buffer)),this.shouldUseWorker?this.worker.postMessage(e,s):_root.postMessage(e,"*")},Supervisor.prototype.start=function(){if(!this.running){this.running=!0;var t,e;for(t in this.sigInst.cameras)e=this.sigInst.cameras[t],e.edgequadtree._enabled=!1;this.started?this.sendByteArrayToWorker():(this.sendByteArrayToWorker("start"),this.started=!0)}},Supervisor.prototype.stop=function(){if(this.running){var t,e,s;for(t in this.sigInst.cameras)e=this.sigInst.cameras[t],e.edgequadtree._enabled=!0,s=sigma.utils.getBoundaries(this.graph,e.readPrefix),e.settings("drawEdges")&&e.settings("enableEdgeHovering")&&e.edgequadtree.index(this.sigInst.graph,{prefix:e.readPrefix,bounds:{x:s.minX,y:s.minY,width:s.maxX-s.minX,height:s.maxY-s.minY}});this.running=!1}},Supervisor.prototype.killWorker=function(){this.worker?this.worker.terminate():(_root.postMessage({action:"kill"},"*"),document.removeEventListener(this.msgName,this.listener))},Supervisor.prototype.configure=function(t){if(this.config=t,this.started){var e={action:"config",config:this.config};this.shouldUseWorker?this.worker.postMessage(e):_root.postMessage(e,"*")}},sigma.prototype.startForceAtlas2=function(t){return this.supervisor||(this.supervisor=new Supervisor(this,t)),t&&this.supervisor.configure(t),this.supervisor.start(),this},sigma.prototype.stopForceAtlas2=function(){return this.supervisor?(this.supervisor.stop(),this):this},sigma.prototype.killForceAtlas2=function(){return this.supervisor?(this.supervisor.stop(),this.supervisor.killWorker(),this.supervisor=null,this):this},sigma.prototype.configForceAtlas2=function(t){return this.supervisor||(this.supervisor=new Supervisor(this,t)),this.supervisor.configure(t),this},sigma.prototype.isForceAtlas2Running=function(t){return!!this.supervisor&&this.supervisor.running}}).call(this),function(undefined){"use strict";function no_crush(t){var e,s,r,i=["x","y","dx","dy","old_dx","old_dy","mass","convergence","size","fixed"],o=["source","target","weight"],n=["node","centerX","centerY","size","nextSibling","firstChild","mass","massCenterX","massCenterY"];for(s=0,r=n.length;s<r;s++)e=new RegExp("rp\\(([^,]*), '"+n[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);for(s=0,r=i.length;s<r;s++)e=new RegExp("np\\(([^,]*), '"+i[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);for(s=0,r=o.length;s<r;s++)e=new RegExp("ep\\(([^,]*), '"+o[s]+"'\\)","g"),t=t.replace(e,0===s?"$1":"$1 + "+s);return t}function getWorkerFn(){return";("+(crush?crush(Worker.toString()):Worker.toString())+").call(this);"}var _root=this,inWebWorker=!("document"in _root),Worker=function(t){function e(){var t,e,s={},r=arguments.length;for(t=r-1;t>=0;t--)for(e in arguments[t])s[e]=arguments[t][e];return s}function s(t){var e;for(e in t)"hasOwnProperty"in t&&!t.hasOwnProperty(e)||delete t[e];return t}function r(t,e,s){s=s||{};a=t,h=e,u.nodesLength=a.length,u.edgesLength=h.length,i(s)}function i(t){u.settings=e(t,u.settings)}function o(){var t,e,s,r,i,o,n,g,d,l,c,f,y,w,v;for(s=0;s<u.nodesLength;s+=u.ppn)a[s+4]=a[s+2],a[s+5]=a[s+3],a[s+2]=0,a[s+3]=0;if(u.settings.outboundAttractionDistribution){for(d=0,s=0;s<u.nodesLength;s+=u.ppn)d+=a[s+6];d/=u.nodesLength}if(u.settings.barnesHutOptimize){var k,m,b=1/0,M=-1/0,A=1/0,B=-1/0;for(p=[],s=0;s<u.nodesLength;s+=u.ppn)b=Math.min(b,a[s]),M=Math.max(M,a[s]),A=Math.min(A,a[s+1]),B=Math.max(B,a[s+1]);for(p[0]=-1,p[1]=(b+M)/2,p[2]=(A+B)/2,p[3]=Math.max(M-b,B-A),p[4]=-1,p[5]=-1,p[6]=0,p[7]=0,p[8]=0,t=1,s=0;s<u.nodesLength;s+=u.ppn)for(e=0;;)if(p[e+5]>=0)k=a[s]<p[e+1]?a[s+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[s+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,p[e+7]=(p[e+7]*p[e+6]+a[s]*a[s+6])/(p[e+6]+a[s+6]),p[e+8]=(p[e+8]*p[e+6]+a[s+1]*a[s+6])/(p[e+6]+a[s+6]),p[e+6]+=a[s+6],e=k;else{if(p[e]<0){p[e]=s;break}if(p[e+5]=t*u.ppr,n=p[e+3]/2,g=p[e+5],p[g]=-1,p[g+1]=p[e+1]-n,p[g+2]=p[e+2]-n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]-n,p[g+2]=p[e+2]+n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]+n,p[g+2]=p[e+2]-n,p[g+3]=n,p[g+4]=g+u.ppr,p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,g+=u.ppr,p[g]=-1,p[g+1]=p[e+1]+n,p[g+2]=p[e+2]+n,p[g+3]=n,p[g+4]=p[e+4],p[g+5]=-1,p[g+6]=0,p[g+7]=0,p[g+8]=0,t+=4,k=a[p[e]]<p[e+1]?a[p[e]+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[p[e]+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,p[e+6]=a[p[e]+6],p[e+7]=a[p[e]],p[e+8]=a[p[e]+1],p[k]=p[e],p[e]=-1,m=a[s]<p[e+1]?a[s+1]<p[e+2]?p[e+5]:p[e+5]+u.ppr:a[s+1]<p[e+2]?p[e+5]+2*u.ppr:p[e+5]+3*u.ppr,k!==m){p[m]=s;break}e=k}}if(u.settings.barnesHutOptimize)for(l=u.settings.scalingRatio,s=0;s<u.nodesLength;s+=u.ppn)for(e=0;;)if(p[e+5]>=0){if(w=Math.sqrt(Math.pow(a[s]-p[e+7],2)+Math.pow(a[s+1]-p[e+8],2)),2*p[e+3]/w<u.settings.barnesHutTheta){if(c=a[s]-p[e+7],f=a[s+1]-p[e+8],u.settings.adjustSizes?w>0?(v=l*a[s+6]*p[e+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v):w<0&&(v=-l*a[s+6]*p[e+6]/w,a[s+2]+=c*v,a[s+3]+=f*v):w>0&&(v=l*a[s+6]*p[e+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v),p[e+4]<0)break;e=p[e+4];continue}e=p[e+5]}else{if(p[e]>=0&&p[e]!==s&&(c=a[s]-a[p[e]],f=a[s+1]-a[p[e]+1],w=Math.sqrt(c*c+f*f),u.settings.adjustSizes?w>0?(v=l*a[s+6]*a[p[e]+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v):w<0&&(v=-l*a[s+6]*a[p[e]+6]/w,a[s+2]+=c*v,a[s+3]+=f*v):w>0&&(v=l*a[s+6]*a[p[e]+6]/w/w,a[s+2]+=c*v,a[s+3]+=f*v)),p[e+4]<0)break;e=p[e+4]}else for(l=u.settings.scalingRatio,r=0;r<u.nodesLength;r+=u.ppn)for(i=0;i<r;i+=u.ppn)c=a[r]-a[i],f=a[r+1]-a[i+1],u.settings.adjustSizes?(w=Math.sqrt(c*c+f*f)-a[r+8]-a[i+8],w>0?(v=l*a[r+6]*a[i+6]/w/w,a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]+=c*v,a[i+3]+=f*v):w<0&&(v=100*l*a[r+6]*a[i+6],a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v)):(w=Math.sqrt(c*c+f*f))>0&&(v=l*a[r+6]*a[i+6]/w/w,a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v);for(g=u.settings.gravity/u.settings.scalingRatio,l=u.settings.scalingRatio,s=0;s<u.nodesLength;s+=u.ppn)v=0,c=a[s],f=a[s+1],w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)),u.settings.strongGravityMode?w>0&&(v=l*a[s+6]*g):w>0&&(v=l*a[s+6]*g/w),a[s+2]-=c*v,a[s+3]-=f*v;for(l=1*(u.settings.outboundAttractionDistribution?d:1),o=0;o<u.edgesLength;o+=u.ppe)r=h[o],i=h[o+1],n=h[o+2],y=Math.pow(n,u.settings.edgeWeightInfluence),c=a[r]-a[i],f=a[r+1]-a[i+1],u.settings.adjustSizes?(w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)-a[r+8]-a[i+8]),u.settings.linLogMode?u.settings.outboundAttractionDistribution?w>0&&(v=-l*y*Math.log(1+w)/w/a[r+6]):w>0&&(v=-l*y*Math.log(1+w)/w):u.settings.outboundAttractionDistribution?w>0&&(v=-l*y/a[r+6]):w>0&&(v=-l*y)):(w=Math.sqrt(Math.pow(c,2)+Math.pow(f,2)),u.settings.linLogMode?u.settings.outboundAttractionDistribution?w>0&&(v=-l*y*Math.log(1+w)/w/a[r+6]):w>0&&(v=-l*y*Math.log(1+w)/w):u.settings.outboundAttractionDistribution?(w=1,v=-l*y/a[r+6]):(w=1,v=-l*y)),w>0&&(a[r+2]+=c*v,a[r+3]+=f*v,a[i+2]-=c*v,a[i+3]-=f*v);var W,L,F,_;if(u.settings.adjustSizes)for(s=0;s<u.nodesLength;s+=u.ppn)a[s+9]||(W=Math.sqrt(Math.pow(a[s+2],2)+Math.pow(a[s+3],2)),W>u.maxForce&&(a[s+2]=a[s+2]*u.maxForce/W,a[s+3]=a[s+3]*u.maxForce/W),L=a[s+6]*Math.sqrt((a[s+4]-a[s+2])*(a[s+4]-a[s+2])+(a[s+5]-a[s+3])*(a[s+5]-a[s+3])),F=Math.sqrt((a[s+4]+a[s+2])*(a[s+4]+a[s+2])+(a[s+5]+a[s+3])*(a[s+5]+a[s+3]))/2,_=.1*Math.log(1+F)/(1+Math.sqrt(L)),a[s]=a[s]+a[s+2]*(_/u.settings.slowDown),a[s+1]=a[s+1]+a[s+3]*(_/u.settings.slowDown));else for(s=0;s<u.nodesLength;s+=u.ppn)a[s+9]||(L=a[s+6]*Math.sqrt((a[s+4]-a[s+2])*(a[s+4]-a[s+2])+(a[s+5]-a[s+3])*(a[s+5]-a[s+3])),F=Math.sqrt((a[s+4]+a[s+2])*(a[s+4]+a[s+2])+(a[s+5]+a[s+3])*(a[s+5]+a[s+3]))/2,_=a[s+7]*Math.log(1+F)/(1+Math.sqrt(L)),a[s+7]=Math.min(1,Math.sqrt(_*(Math.pow(a[s+2],2)+Math.pow(a[s+3],2))/(1+Math.sqrt(L)))),a[s]=a[s]+a[s+2]*(_/u.settings.slowDown),a[s+1]=a[s+1]+a[s+3]*(_/u.settings.slowDown));u.iterations++}function n(t){for(var e=0;e<t;e++)o();g()}var a,h,p,g,u={ppn:10,ppe:3,ppr:9,maxForce:10,iterations:0,converged:!1,settings:{linLogMode:!1,outboundAttractionDistribution:!1,adjustSizes:!1,edgeWeightInfluence:0,scalingRatio:1,strongGravityMode:!1,gravity:1,slowDown:1,barnesHutOptimize:!1,barnesHutTheta:.5,startingIterations:1,iterationsPerRender:1}};g="undefined"!=typeof window&&window.document?function(){var t;document.createEvent?(t=document.createEvent("Event"),t.initEvent("newCoords",!0,!1)):(t=document.createEventObject(),t.eventType="newCoords"),t.eventName="newCoords",t.data={nodes:a.buffer},requestAnimationFrame(function(){document.dispatchEvent(t)})}:function(){self.postMessage({nodes:a.buffer},[a.buffer])};var d=function(t){switch(t.data.action){case"start":r(new Float32Array(t.data.nodes),new Float32Array(t.data.edges),t.data.config),n(u.settings.startingIterations);break;case"loop":a=new Float32Array(t.data.nodes),n(u.settings.iterationsPerRender);break;case"config":i(t.data.config);break;case"kill":s(u),a=null,h=null,p=null,self.removeEventListener("message",d)}};self.addEventListener("message",d)},crush=null;if(inWebWorker)eval(getWorkerFn());else{if("undefined"==typeof sigma)throw"sigma is not declared";sigma.prototype.getForceAtlas2Worker=getWorkerFn}}.call(this);

build/plugins/sigma.layout.noverlap.min.js

@@ -1,1 +0,1 @@
-(function(a){"use strict";function b(){var a=this;this.init=function(a,b){if(b=b||{},this.sigInst=a,this.config=sigma.utils.extend(b,c),this.easing=b.easing,this.duration=b.duration,b.nodes&&(this.nodes=b.nodes,delete b.nodes),!sigma.plugins||"undefined"==typeof sigma.plugins.animate)throw new Error("sigma.plugins.animate is not declared");this.running=!1},this.atomicGo=function(){if(!this.running||this.iterCount<1)return!1;var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w=this.nodes||this.sigInst.graph.nodes(),x=w.length,y=1/0,z=-(1/0),A=1/0,B=-(1/0);for(this.iterCount--,this.running=!1,b=0;b<x;b++)c=w[b],c.dn.dx=0,c.dn.dy=0,y=Math.min(y,c.dn_x-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),z=Math.max(z,c.dn_x+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),A=Math.min(A,c.dn_y-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),B=Math.max(B,c.dn_y+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin));for(e=z-y,f=B-A,g=(y+z)/2,h=(A+B)/2,y=g-a.config.permittedExpansion*e/2,z=g+a.config.permittedExpansion*e/2,A=h-a.config.permittedExpansion*f/2,B=h+a.config.permittedExpansion*f/2,i={},j=0;j<a.config.gridSize;j++)for(i[j]={},k=0;k<a.config.gridSize;k++)i[j][k]=[];for(b=0;b<x;b++)for(c=w[b],s=c.dn_x-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),t=c.dn_x+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),u=c.dn_y-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),v=c.dn_y+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),l=Math.floor(a.config.gridSize*(s-y)/(z-y)),m=Math.floor(a.config.gridSize*(t-y)/(z-y)),n=Math.floor(a.config.gridSize*(u-A)/(B-A)),o=Math.floor(a.config.gridSize*(v-A)/(B-A)),k=l;k<=m;k++)for(j=n;j<=o;j++)i[j][k].push(c.id);for(p={},j=0;j<a.config.gridSize;j++)for(k=0;k<a.config.gridSize;k++)i[j][k].forEach(function(b){for(p[b]||(p[b]=[]),q=Math.max(0,j-1);q<=Math.min(j+1,a.config.gridSize-1);q++)for(r=Math.max(0,k-1);r<=Math.min(k+1,a.config.gridSize-1);r++)i[q][r].forEach(function(a){a!==b&&p[b].indexOf(a)===-1&&p[b].push(a)})});for(b=0;b<x;b++)d=w[b],p[d.id].forEach(function(b){var c=a.sigInst.graph.nodes(b),g=c.dn_x-d.dn_x,h=c.dn_y-d.dn_y,i=Math.sqrt(g*g+h*h),j=i<d.dn_size*a.config.scaleNodes+a.config.nodeMargin+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin);j&&(a.running=!0,i>0?(c.dn.dx+=g/i*(1+d.dn_size),c.dn.dy+=h/i*(1+d.dn_size)):(c.dn.dx+=.01*e*(.5-Math.random()),c.dn.dy+=.01*f*(.5-Math.random())))});for(b=0;b<x;b++)c=w[b],c.fixed||(c.dn_x=c.dn_x+.1*c.dn.dx*a.config.speed,c.dn_y=c.dn_y+.1*c.dn.dy*a.config.speed);return this.running&&this.iterCount<1&&(this.running=!1),this.running},this.go=function(){for(this.iterCount=this.config.maxIterations;this.running;)this.atomicGo();this.stop()},this.start=function(){if(!this.running){var b=this.sigInst.graph.nodes(),c=this.sigInst.renderers[a.config.rendererIndex].options.prefix;this.running=!0;for(var d=0;d<b.length;d++)b[d].dn_x=b[d][c+"x"],b[d].dn_y=b[d][c+"y"],b[d].dn_size=b[d][c+"size"],b[d].dn={dx:0,dy:0};e[a.sigInst.id].dispatchEvent("start"),this.go()}},this.stop=function(){var b=this.sigInst.graph.nodes();if(this.running=!1,this.easing)e[a.sigInst.id].dispatchEvent("interpolate"),sigma.plugins.animate(a.sigInst,{x:"dn_x",y:"dn_y"},{easing:a.easing,onComplete:function(){a.sigInst.refresh();for(var c=0;c<b.length;c++)b[c].dn=null,b[c].dn_x=null,b[c].dn_y=null;e[a.sigInst.id].dispatchEvent("stop")},duration:a.duration});else{for(var c=0;c<b.length;c++)b[c].x=b[c].dn_x,b[c].y=b[c].dn_y;this.sigInst.refresh();for(var c=0;c<b.length;c++)b[c].dn=null,b[c].dn_x=null,b[c].dn_y=null;e[a.sigInst.id].dispatchEvent("stop")}},this.kill=function(){this.sigInst=null,this.config=null,this.easing=null}}if("undefined"==typeof sigma)throw new Error("sigma is not declared");sigma.utils.pkg("sigma.layout.noverlap");var c={speed:3,scaleNodes:1.2,nodeMargin:5,gridSize:20,permittedExpansion:1.1,rendererIndex:0,maxIterations:500},d={},e={};sigma.prototype.configNoverlap=function(a){var c=this;if(!a)throw new Error('Missing argument: "config"');return d[c.id]||(d[c.id]=new b,e[c.id]={},sigma.classes.dispatcher.extend(e[c.id]),c.bind("kill",function(){d[c.id].kill(),d[c.id]=null,e[c.id]=null})),d[c.id].init(c,a),e[c.id]},sigma.prototype.startNoverlap=function(a){var b=this;return a&&this.configNoverlap(b,a),d[b.id].start(),e[b.id]},sigma.prototype.isNoverlapRunning=function(){var a=this;return!!d[a.id]&&d[a.id].running}}).call(this);
+(function(a){"use strict";function b(){var a=this;this.init=function(a,b){if(b=b||{},this.sigInst=a,this.config=sigma.utils.extend(b,c),this.easing=b.easing,this.duration=b.duration,b.nodes&&(this.nodes=b.nodes,delete b.nodes),!sigma.plugins||void 0===sigma.plugins.animate)throw new Error("sigma.plugins.animate is not declared");this.running=!1},this.atomicGo=function(){if(!this.running||this.iterCount<1)return!1;var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w=this.nodes||this.sigInst.graph.nodes(),x=w.length,y=1/0,z=-1/0,A=1/0,B=-1/0;for(this.iterCount--,this.running=!1,b=0;b<x;b++)c=w[b],c.dn.dx=0,c.dn.dy=0,y=Math.min(y,c.dn_x-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),z=Math.max(z,c.dn_x+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),A=Math.min(A,c.dn_y-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)),B=Math.max(B,c.dn_y+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin));for(e=z-y,f=B-A,g=(y+z)/2,h=(A+B)/2,y=g-a.config.permittedExpansion*e/2,z=g+a.config.permittedExpansion*e/2,A=h-a.config.permittedExpansion*f/2,B=h+a.config.permittedExpansion*f/2,i={},j=0;j<a.config.gridSize;j++)for(i[j]={},k=0;k<a.config.gridSize;k++)i[j][k]=[];for(b=0;b<x;b++)for(c=w[b],s=c.dn_x-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),t=c.dn_x+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),u=c.dn_y-(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),v=c.dn_y+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin),l=Math.floor(a.config.gridSize*(s-y)/(z-y)),m=Math.floor(a.config.gridSize*(t-y)/(z-y)),n=Math.floor(a.config.gridSize*(u-A)/(B-A)),o=Math.floor(a.config.gridSize*(v-A)/(B-A)),k=l;k<=m;k++)for(j=n;j<=o;j++)i[j][k].push(c.id);for(p={},j=0;j<a.config.gridSize;j++)for(k=0;k<a.config.gridSize;k++)i[j][k].forEach(function(b){for(p[b]||(p[b]=[]),q=Math.max(0,j-1);q<=Math.min(j+1,a.config.gridSize-1);q++)for(r=Math.max(0,k-1);r<=Math.min(k+1,a.config.gridSize-1);r++)i[q][r].forEach(function(a){a!==b&&-1===p[b].indexOf(a)&&p[b].push(a)})});for(b=0;b<x;b++)d=w[b],p[d.id].forEach(function(b){var c=a.sigInst.graph.nodes(b),g=c.dn_x-d.dn_x,h=c.dn_y-d.dn_y,i=Math.sqrt(g*g+h*h);i<d.dn_size*a.config.scaleNodes+a.config.nodeMargin+(c.dn_size*a.config.scaleNodes+a.config.nodeMargin)&&(a.running=!0,i>0?(c.dn.dx+=g/i*(1+d.dn_size),c.dn.dy+=h/i*(1+d.dn_size)):(c.dn.dx+=.01*e*(.5-Math.random()),c.dn.dy+=.01*f*(.5-Math.random())))});for(b=0;b<x;b++)c=w[b],c.fixed||(c.dn_x=c.dn_x+.1*c.dn.dx*a.config.speed,c.dn_y=c.dn_y+.1*c.dn.dy*a.config.speed);return this.running&&this.iterCount<1&&(this.running=!1),this.running},this.go=function(){for(this.iterCount=this.config.maxIterations;this.running;)this.atomicGo();this.stop()},this.start=function(){if(!this.running){var b=this.sigInst.graph.nodes(),c=this.sigInst.renderers[a.config.rendererIndex].options.prefix;this.running=!0;for(var d=0;d<b.length;d++)b[d].dn_x=b[d][c+"x"],b[d].dn_y=b[d][c+"y"],b[d].dn_size=b[d][c+"size"],b[d].dn={dx:0,dy:0};e[a.sigInst.id].dispatchEvent("start"),this.go()}},this.stop=function(){var b=this.sigInst.graph.nodes();if(this.running=!1,this.easing)e[a.sigInst.id].dispatchEvent("interpolate"),sigma.plugins.animate(a.sigInst,{x:"dn_x",y:"dn_y"},{easing:a.easing,onComplete:function(){a.sigInst.refresh();for(var c=0;c<b.length;c++)b[c].dn=null,b[c].dn_x=null,b[c].dn_y=null;e[a.sigInst.id].dispatchEvent("stop")},duration:a.duration});else{for(var c=0;c<b.length;c++)b[c].x=b[c].dn_x,b[c].y=b[c].dn_y;this.sigInst.refresh();for(var c=0;c<b.length;c++)b[c].dn=null,b[c].dn_x=null,b[c].dn_y=null;e[a.sigInst.id].dispatchEvent("stop")}},this.kill=function(){this.sigInst=null,this.config=null,this.easing=null}}if("undefined"==typeof sigma)throw new Error("sigma is not declared");sigma.utils.pkg("sigma.layout.noverlap");var c={speed:3,scaleNodes:1.2,nodeMargin:5,gridSize:20,permittedExpansion:1.1,rendererIndex:0,maxIterations:500},d={},e={};sigma.prototype.configNoverlap=function(a){var c=this;if(!a)throw new Error('Missing argument: "config"');return d[c.id]||(d[c.id]=new b,e[c.id]={},sigma.classes.dispatcher.extend(e[c.id]),c.bind("kill",function(){d[c.id].kill(),d[c.id]=null,e[c.id]=null})),d[c.id].init(c,a),e[c.id]},sigma.prototype.startNoverlap=function(a){var b=this;return a&&this.configNoverlap(b,a),d[b.id].start(),e[b.id]},sigma.prototype.isNoverlapRunning=function(){var a=this;return!!d[a.id]&&d[a.id].running}}).call(this);

build/plugins/sigma.parsers.gexf.min.js

@@ -1,1 +0,1 @@
-(function(a){"use strict";function b(a){var b={id:a.id,label:a.label};return a.viz&&(b.viz=a.viz),a.attributes&&(b.attributes=a.attributes),b}function c(a){var b={id:a.id,type:a.type||"undirected",label:a.label||"",source:a.source,target:a.target,weight:+a.weight||1};return a.viz&&(b.viz=a.viz),a.attributes&&(b.attributes=a.attributes),b}function d(a){function d(){var a={};return l.els.meta?(a.lastmodifieddate=l.els.meta.getAttribute("lastmodifieddate"),h.nodeListEach(l.els.meta.childNodes,function(b){a[b.tagName.toLowerCase()]=b.textContent}),a):a}function e(a){var b=[];return l.els.model[a]&&h.nodeListEach(l.els.model[a],function(a){var c={id:a.getAttribute("id")||a.getAttribute("for"),type:a.getAttribute("type")||"string",title:a.getAttribute("title")||""},d=h.nodeListToArray(a.childNodes);d.length>0&&(c.defaultValue=d[0].textContent),b.push(c)}),b.length>0&&b}function f(a,b){var c={},d=b.getElementsByTagName("attvalue"),e=h.nodeListToHash(d,function(a){var b=h.namedNodeMapToObject(a.attributes),c=b.id||b.for;return{key:c,value:b.value}});return a.map(function(a){c[a.id]=!(a.id in e)&&"defaultValue"in a?h.enforceType(a.type,a.defaultValue):h.enforceType(a.type,e[a.id])}),c}function g(a){var c=[];return h.nodeListEach(l.els.nodes,function(d){var e={id:d.getAttribute("id"),label:d.getAttribute("label")||""};a&&(e.attributes=f(a,d)),l.hasViz&&(e.viz=i(d)),c.push(b(e))}),c}function i(a){var b={},c=h.getFirstElementByTagNS(a,"viz","color");if(c){var d=["r","g","b","a"].map(function(a){return c.getAttribute(a)});b.color=h.getRGB(d)}var e=h.getFirstElementByTagNS(a,"viz","position");e&&(b.position={},["x","y","z"].map(function(a){b.position[a]=+e.getAttribute(a)}));var f=h.getFirstElementByTagNS(a,"viz","size");f&&(b.size=+f.getAttribute("value"));var g=h.getFirstElementByTagNS(a,"viz","shape");return g&&(b.shape=g.getAttribute("value")),b}function j(a,b){var d=[];return h.nodeListEach(l.els.edges,function(e){var g=h.namedNodeMapToObject(e.attributes);"type"in g||(g.type=b),a&&(g.attributes=f(a,e)),l.hasViz&&(g.viz=k(e)),d.push(c(g))}),d}function k(a){var b={},c=h.getFirstElementByTagNS(a,"viz","color");if(c){var d=["r","g","b","a"].map(function(a){return c.getAttribute(a)});b.color=h.getRGB(d)}var e=h.getFirstElementByTagNS(a,"viz","shape");e&&(b.shape=e.getAttribute("value"));var f=h.getFirstElementByTagNS(a,"viz","thickness");return f&&(b.thickness=+f.getAttribute("value")),b}var l={};l.els={root:a.getElementsByTagName("gexf")[0],graph:a.getElementsByTagName("graph")[0],meta:a.getElementsByTagName("meta")[0],nodes:a.getElementsByTagName("node"),edges:a.getElementsByTagName("edge"),model:h.getModelTags(a)},l.hasViz=!!h.getAttributeNS(l.els.root,"xmlns","viz"),l.version=l.els.root.getAttribute("version")||"1.0",l.mode=l.els.graph.getAttribute("mode")||"static";var m=l.els.graph.getAttribute("defaultedgetype");l.defaultEdgetype=m||"undirected";var n=e("node"),o=e("edge"),p={version:l.version,mode:l.mode,defaultEdgeType:l.defaultEdgetype,meta:d(),model:{},nodes:g(n),edges:j(o,l.defaultEdgetype)};return n&&(p.model.node=n),o&&(p.model.edge=o),p}function e(a,b){var c=function(){if(window.XMLHttpRequest)return new XMLHttpRequest;var a,b;if(window.ActiveXObject){a=["Msxml2.XMLHTTP.6.0","Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP","Microsoft.XMLHTTP"];for(b in a)try{return new ActiveXObject(a[b])}catch(a){}}return null}();if(!c)throw"XMLHttpRequest not supported, cannot load the file.";var d,e="function"==typeof b;return c.overrideMimeType?(c.overrideMimeType("text/xml"),d=function(a){return a.responseXML}):d=function(a){var b=new DOMParser;return b.parseFromString(a.responseText,"application/xml")},c.open("GET",a,e),e&&(c.onreadystatechange=function(){4===c.readyState&&b(d(c))}),c.send(),e?c:d(c)}function f(a){return d(a)}function g(a,b){return"function"==typeof b?e(a,function(a){b(d(a))}):d(e(a))}var h={getModelTags:function(a){var b,c=a.getElementsByTagName("attributes"),d={},e=c.length;for(b=0;b<e;b++)d[c[b].getAttribute("class")]=c[b].childNodes;return d},nodeListToArray:function(a){for(var b=[],c=0,d=a.length;c<d;++c)"#text"!==a[c].nodeName&&b.push(a[c]);return b},nodeListEach:function(a,b){for(var c=0,d=a.length;c<d;++c)"#text"!==a[c].nodeName&&b(a[c])},nodeListToHash:function(a,b){for(var c={},d=0;d<a.length;d++)if("#text"!==a[d].nodeName){var e=b(a[d]);c[e.key]=e.value}return c},namedNodeMapToObject:function(a){for(var b={},c=0;c<a.length;c++)b[a[c].name]=a[c].value;return b},getFirstElementByTagNS:function(a,b,c){var d=a.getElementsByTagName(b+":"+c)[0];return d||(d=a.getElementsByTagNameNS(b,c)[0]),d||(d=a.getElementsByTagName(c)[0]),d},getAttributeNS:function(b,c,d){var e=b.getAttribute(c+":"+d);return e===a&&(e=b.getAttributeNS(c,d)),e===a&&(e=b.getAttribute(d)),e},enforceType:function(a,b){switch(a){case"boolean":b="true"===b;break;case"integer":case"long":case"float":case"double":b=+b;break;case"liststring":b=b?b.split("|"):[]}return b},getRGB:function(a){return a[3]?"rgba("+a.join(",")+")":"rgb("+a.slice(0,-1).join(",")+")"}};if("undefined"!=typeof this.gexf)throw'gexf: error - a variable called "gexf" already exists in the global scope';this.gexf={parse:f,fetch:g,version:"0.1.1"},"undefined"!=typeof exports&&this.exports!==exports&&(module.exports=this.gexf)}).call(this),function(a){"use strict";function b(){return"e"+c++}if("undefined"==typeof sigma)throw"sigma is not declared";sigma.utils.pkg("sigma.parsers");var c=0;sigma.parsers.gexf=function(a,c,d){function e(a){for(h=a.nodes,f=0,g=h.length;f<g;f++)i=h[f],i.id=i.id,i.viz&&"object"==typeof i.viz&&(i.viz.position&&"object"==typeof i.viz.position&&(i.x=i.viz.position.x,i.y=-i.viz.position.y),i.size=i.viz.size,i.color=i.viz.color);for(h=a.edges,f=0,g=h.length;f<g;f++)i=h[f],i.id="string"==typeof i.id?i.id:b(),i.source=""+i.source,i.target=""+i.target,i.viz&&"object"==typeof i.viz&&(i.color=i.viz.color,i.size=i.viz.thickness),i.size=i.weight,i.direction=i.type,delete i.type;if(c instanceof sigma){for(c.graph.clear(),h=a.nodes,f=0,g=h.length;f<g;f++)c.graph.addNode(h[f]);for(h=a.edges,f=0,g=h.length;f<g;f++)c.graph.addEdge(h[f])}else"object"==typeof c?(c.graph=a,c=new sigma(c)):"function"==typeof c&&(d=c,c=null);return d?void d(c||a):a}var f,g,h,i;if("string"==typeof a)gexf.fetch(a,e);else if("object"==typeof a)return e(gexf.parse(a))}}.call(this);
+(function(a){"use strict";function b(a){var b={id:a.id,label:a.label};return a.viz&&(b.viz=a.viz),a.attributes&&(b.attributes=a.attributes),b}function c(a){var b={id:a.id,type:a.type||"undirected",label:a.label||"",source:a.source,target:a.target,weight:+a.weight||1};return a.viz&&(b.viz=a.viz),a.attributes&&(b.attributes=a.attributes),b}function d(a){function d(){var a={};return l.els.meta?(a.lastmodifieddate=l.els.meta.getAttribute("lastmodifieddate"),h.nodeListEach(l.els.meta.childNodes,function(b){a[b.tagName.toLowerCase()]=b.textContent}),a):a}function e(a){var b=[];return l.els.model[a]&&h.nodeListEach(l.els.model[a],function(a){var c={id:a.getAttribute("id")||a.getAttribute("for"),type:a.getAttribute("type")||"string",title:a.getAttribute("title")||""},d=h.nodeListToArray(a.childNodes);d.length>0&&(c.defaultValue=d[0].textContent),b.push(c)}),b.length>0&&b}function f(a,b){var c={},d=b.getElementsByTagName("attvalue"),e=h.nodeListToHash(d,function(a){var b=h.namedNodeMapToObject(a.attributes);return{key:b.id||b.for,value:b.value}});return a.map(function(a){c[a.id]=!(a.id in e)&&"defaultValue"in a?h.enforceType(a.type,a.defaultValue):h.enforceType(a.type,e[a.id])}),c}function g(a){var c=[];return h.nodeListEach(l.els.nodes,function(d){var e={id:d.getAttribute("id"),label:d.getAttribute("label")||""};a&&(e.attributes=f(a,d)),l.hasViz&&(e.viz=i(d)),c.push(b(e))}),c}function i(a){var b={},c=h.getFirstElementByTagNS(a,"viz","color");if(c){var d=["r","g","b","a"].map(function(a){return c.getAttribute(a)});b.color=h.getRGB(d)}var e=h.getFirstElementByTagNS(a,"viz","position");e&&(b.position={},["x","y","z"].map(function(a){b.position[a]=+e.getAttribute(a)}));var f=h.getFirstElementByTagNS(a,"viz","size");f&&(b.size=+f.getAttribute("value"));var g=h.getFirstElementByTagNS(a,"viz","shape");return g&&(b.shape=g.getAttribute("value")),b}function j(a,b){var d=[];return h.nodeListEach(l.els.edges,function(e){var g=h.namedNodeMapToObject(e.attributes);"type"in g||(g.type=b),a&&(g.attributes=f(a,e)),l.hasViz&&(g.viz=k(e)),d.push(c(g))}),d}function k(a){var b={},c=h.getFirstElementByTagNS(a,"viz","color");if(c){var d=["r","g","b","a"].map(function(a){return c.getAttribute(a)});b.color=h.getRGB(d)}var e=h.getFirstElementByTagNS(a,"viz","shape");e&&(b.shape=e.getAttribute("value"));var f=h.getFirstElementByTagNS(a,"viz","thickness");return f&&(b.thickness=+f.getAttribute("value")),b}var l={};l.els={root:a.getElementsByTagName("gexf")[0],graph:a.getElementsByTagName("graph")[0],meta:a.getElementsByTagName("meta")[0],nodes:a.getElementsByTagName("node"),edges:a.getElementsByTagName("edge"),model:h.getModelTags(a)},l.hasViz=!!h.getAttributeNS(l.els.root,"xmlns","viz"),l.version=l.els.root.getAttribute("version")||"1.0",l.mode=l.els.graph.getAttribute("mode")||"static";var m=l.els.graph.getAttribute("defaultedgetype");l.defaultEdgetype=m||"undirected";var n=e("node"),o=e("edge"),p={version:l.version,mode:l.mode,defaultEdgeType:l.defaultEdgetype,meta:d(),model:{},nodes:g(n),edges:j(o,l.defaultEdgetype)};return n&&(p.model.node=n),o&&(p.model.edge=o),p}function e(a,b){var c=function(){if(window.XMLHttpRequest)return new XMLHttpRequest;var a,b;if(window.ActiveXObject){a=["Msxml2.XMLHTTP.6.0","Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP","Microsoft.XMLHTTP"];for(b in a)try{return new ActiveXObject(a[b])}catch(a){}}return null}();if(!c)throw"XMLHttpRequest not supported, cannot load the file.";var d,e="function"==typeof b;return c.overrideMimeType?(c.overrideMimeType("text/xml"),d=function(a){return a.responseXML}):d=function(a){return(new DOMParser).parseFromString(a.responseText,"application/xml")},c.open("GET",a,e),e&&(c.onreadystatechange=function(){4===c.readyState&&b(d(c))}),c.send(),e?c:d(c)}function f(a){return d(a)}function g(a,b){return"function"==typeof b?e(a,function(a){b(d(a))}):d(e(a))}var h={getModelTags:function(a){var b,c=a.getElementsByTagName("attributes"),d={},e=c.length;for(b=0;b<e;b++)d[c[b].getAttribute("class")]=c[b].childNodes;return d},nodeListToArray:function(a){for(var b=[],c=0,d=a.length;c<d;++c)"#text"!==a[c].nodeName&&b.push(a[c]);return b},nodeListEach:function(a,b){for(var c=0,d=a.length;c<d;++c)"#text"!==a[c].nodeName&&b(a[c])},nodeListToHash:function(a,b){for(var c={},d=0;d<a.length;d++)if("#text"!==a[d].nodeName){var e=b(a[d]);c[e.key]=e.value}return c},namedNodeMapToObject:function(a){for(var b={},c=0;c<a.length;c++)b[a[c].name]=a[c].value;return b},getFirstElementByTagNS:function(a,b,c){var d=a.getElementsByTagName(b+":"+c)[0];return d||(d=a.getElementsByTagNameNS(b,c)[0]),d||(d=a.getElementsByTagName(c)[0]),d},getAttributeNS:function(b,c,d){var e=b.getAttribute(c+":"+d);return e===a&&(e=b.getAttributeNS(c,d)),e===a&&(e=b.getAttribute(d)),e},enforceType:function(a,b){switch(a){case"boolean":b="true"===b;break;case"integer":case"long":case"float":case"double":b=+b;break;case"liststring":b=b?b.split("|"):[]}return b},getRGB:function(a){return a[3]?"rgba("+a.join(",")+")":"rgb("+a.slice(0,-1).join(",")+")"}};if(void 0!==this.gexf)throw'gexf: error - a variable called "gexf" already exists in the global scope';this.gexf={parse:f,fetch:g,version:"0.1.1"},"undefined"!=typeof exports&&this.exports!==exports&&(module.exports=this.gexf)}).call(this),function(a){"use strict";function b(){return"e"+c++}if("undefined"==typeof sigma)throw"sigma is not declared";sigma.utils.pkg("sigma.parsers");var c=0;sigma.parsers.gexf=function(a,c,d){function e(a){for(h=a.nodes,f=0,g=h.length;f<g;f++)i=h[f],i.id=i.id,i.viz&&"object"==typeof i.viz&&(i.viz.position&&"object"==typeof i.viz.position&&(i.x=i.viz.position.x,i.y=-i.viz.position.y),i.size=i.viz.size,i.color=i.viz.color);for(h=a.edges,f=0,g=h.length;f<g;f++)i=h[f],i.id="string"==typeof i.id?i.id:b(),i.source=""+i.source,i.target=""+i.target,i.viz&&"object"==typeof i.viz&&(i.color=i.viz.color,i.size=i.viz.thickness),i.size=i.weight,i.direction=i.type,delete i.type;if(c instanceof sigma){for(c.graph.clear(),h=a.nodes,f=0,g=h.length;f<g;f++)c.graph.addNode(h[f]);for(h=a.edges,f=0,g=h.length;f<g;f++)c.graph.addEdge(h[f])}else"object"==typeof c?(c.graph=a,c=new sigma(c)):"function"==typeof c&&(d=c,c=null);return d?void d(c||a):a}var f,g,h,i;if("string"==typeof a)gexf.fetch(a,e);else if("object"==typeof a)return e(gexf.parse(a))}}.call(this);

build/plugins/sigma.pathfinding.astar.min.js

@@ -1,1 +0,1 @@
-(function(){"use strict";if("undefined"==typeof sigma)throw"sigma is not declared";var a=function(a,b,c){var d=void 0!=a&&void 0!=b&&void 0!=a.x&&void 0!=a.y&&void 0!=b.x&&void 0!=b.y;if(d)return(c||0)+Math.sqrt(Math.pow(b.y-a.y,2)+Math.pow(b.x-a.x,2))};sigma.classes.graph.addMethod("astar",function(b,c,d){var e=new sigma.classes.configurable({undirected:!1,pathLengthFunction:a,heuristicLengthFunction:void 0},d||{}),f=e("pathLengthFunction"),g=e("heuristicLengthFunction")||f,h=this.nodes(b),i=this.nodes(c),j={},k=[],l=function(a,b,c,d){var e=a.id,f={pathLength:c,heuristicLength:d,node:a,nodeId:e,previousNode:b};if(void 0==j[e]||j[e].pathLenth>c){j[e]=f;var g,h;for(h=0;h<k.length&&(g=k[h],!(g.heuristicLength>d));h++);k.splice(h,0,f)}};l(h,null,0,0);var m,n=!1;m=e("undirected")?this.allNeighborsIndex:this.outNeighborsIndex;for(var o,p,q,r,s,t;k.length>0;){if(o=k.shift(),o.nodeId==c){n=!0;break}for(p=Object.keys(m[o.nodeId]),t=0;t<p.length;t++)q=this.nodes(p[t]),r=f(o.node,q,o.pathLength),s=g(q,i),l(q,o.node,r,s)}if(n){for(var u=[],v=i;v;)u.unshift(v),v=j[v.id].previousNode;return u}})}).call(window);
+(function(){"use strict";if("undefined"==typeof sigma)throw"sigma is not declared";var a=function(a,b,c){if(void 0!=a&&void 0!=b&&void 0!=a.x&&void 0!=a.y&&void 0!=b.x&&void 0!=b.y)return(c||0)+Math.sqrt(Math.pow(b.y-a.y,2)+Math.pow(b.x-a.x,2))};sigma.classes.graph.addMethod("astar",function(b,c,d){var e=new sigma.classes.configurable({undirected:!1,pathLengthFunction:a,heuristicLengthFunction:void 0},d||{}),f=e("pathLengthFunction"),g=e("heuristicLengthFunction")||f,h=this.nodes(b),i=this.nodes(c),j={},k=[],l=function(a,b,c,d){var e=a.id,f={pathLength:c,heuristicLength:d,node:a,nodeId:e,previousNode:b};if(void 0==j[e]||j[e].pathLength>c){j[e]=f;var g,h;for(h=0;h<k.length&&(g=k[h],!(g.heuristicLength>d));h++);k.splice(h,0,f)}};l(h,null,0,0);var m,n=!1;m=e("undirected")?this.allNeighborsIndex:this.outNeighborsIndex;for(var o,p,q,r,s,t;k.length>0;){if(o=k.shift(),o.nodeId==c){n=!0;break}for(p=Object.keys(m[o.nodeId]),t=0;t<p.length;t++)q=this.nodes(p[t]),r=f(o.node,q,o.pathLength),s=g(q,i),l(q,o.node,r,s)}if(n){for(var u=[],v=i;v;)u.unshift(v),v=j[v.id].previousNode;return u}})}).call(window);

build/plugins/sigma.plugins.filter.min.js

@@ -1,1 +0,1 @@
-(function(undefined){"use strict";function register(a,b,c){if(c!=undefined&&"string"!=typeof c)throw'The filter key "'+c.toString()+'" must be a string.';if(c!=undefined&&!c.length)throw"The filter key must be a non-empty string.";if("function"!=typeof a)throw'The predicate of key "'+c+'" must be a function.';if("undo"===c)throw'"undo" is a reserved key.';if(_keysIndex[c])throw'The filter "'+c+'" already exists.';c&&(_keysIndex[c]=!0),_chain.push({key:c,processor:a,predicate:b})}function unregister(a){_chain=_chain.filter(function(b){return!(b.key in a)});for(var b in a)delete _keysIndex[b]}function Filter(a){_s=a,_g=a.graph}function deepCopy(o){var copy=Object.create(null);for(var i in o)"object"==typeof o[i]&&null!==o[i]?copy[i]=deepCopy(o[i]):"function"==typeof o[i]&&null!==o[i]?eval(" copy[i] = "+o[i].toString()):copy[i]=o[i];return copy}function cloneChain(a){for(var b=a.slice(0),c=0,d=b.length;c<d;c++)b[c]=deepCopy(b[c]),"function"==typeof b[c].processor&&(b[c].processor="filter.processors."+b[c].processor.name);return b}if("undefined"==typeof sigma)throw"sigma is not declared";sigma.utils.pkg("sigma.plugins"),sigma.classes.graph.hasMethod("adjacentNodes")||sigma.classes.graph.addMethod("adjacentNodes",function(a){if("string"!=typeof a)throw"adjacentNodes: the node id must be a string.";var b,c=[];for(b in this.allNeighborsIndex[a])c.push(this.nodesIndex[b]);return c}),sigma.classes.graph.hasMethod("adjacentEdges")||sigma.classes.graph.addMethod("adjacentEdges",function(a){if("string"!=typeof a)throw"adjacentEdges: the node id must be a string.";var b,c,d=this.allNeighborsIndex[a],e=[];for(c in d)for(b in d[c])e.push(d[c][b]);return e});var _g=undefined,_s=undefined,_chain=[],_keysIndex=Object.create(null),Processors={};Processors.nodes=function(a){for(var b=_g.nodes(),c=b.length,d=_g.edges(),e=d.length;c--;)b[c].hidden=!a.call(_g,b[c])||b[c].hidden;for(;e--;)(_g.nodes(d[e].source).hidden||_g.nodes(d[e].target).hidden)&&(d[e].hidden=!0)},Processors.edges=function(a){for(var b=_g.edges(),c=b.length;c--;)b[c].hidden=!a.call(_g,b[c])||b[c].hidden},Processors.neighbors=function a(b){for(var c=_g.nodes(),d=c.length,e=_g.edges(),f=e.length,a=_g.adjacentNodes(b),g=a.length,h={};g--;)h[a[g].id]=!0;for(;d--;)c[d].id===b||c[d].id in h||(c[d].hidden=!0);for(;f--;)(_g.nodes(e[f].source).hidden||_g.nodes(e[f].target).hidden)&&(e[f].hidden=!0)},Filter.prototype.nodesBy=function(a,b){return register(Processors.nodes,a,b),this},Filter.prototype.edgesBy=function(a,b){return register(Processors.edges,a,b),this},Filter.prototype.neighborsOf=function(a,b){if("string"!=typeof a)throw'The node id "'+a.toString()+'" must be a string.';if(!a.length)throw"The node id must be a non-empty string.";return register(Processors.neighbors,a,b),this},Filter.prototype.apply=function(){for(var a=0,b=_chain.length;a<b;++a)_chain[a].processor(_chain[a].predicate);return _chain[0]&&"undo"===_chain[0].key&&_chain.shift(),_s.refresh(),this},Filter.prototype.undo=function(a){function b(){for(var a=_g.nodes(),b=a.length,c=_g.edges(),d=c.length;b--;)a[b].hidden=!1;for(;d--;)c[d].hidden=!1}var c=Object.create(null),d=arguments.length;if(1===d)if("[object Array]"===Object.prototype.toString.call(a))for(var e=0,f=a.length;e<f;e++)c[a[e]]=!0;else c[a]=!0;else if(d>1)for(var e=0;e<d;e++)c[arguments[e]]=!0;else this.clear();return unregister(c),_chain.unshift({key:"undo",processor:b}),this},Filter.prototype.clear=function(){return _chain.length=0,_keysIndex=Object.create(null),this},Filter.prototype.export=function(){var a=cloneChain(_chain);return a},Filter.prototype.import=function(a){if(a===undefined)throw"Wrong arguments.";if("[object Array]"!==Object.prototype.toString.call(a))throw'The chain" must be an array.';for(var b=cloneChain(a),c=0,d=b.length;c<d;c++){if(b[c].predicate===undefined||b[c].processor===undefined)throw"Wrong arguments.";if(b[c].key!=undefined&&"string"!=typeof b[c].key)throw'The filter key "'+b[c].key.toString()+'" must be a string.';if("function"!=typeof b[c].predicate)throw'The predicate of key "'+b[c].key+'" must be a function.';if("string"!=typeof b[c].processor)throw'The processor of key "'+b[c].key+'" must be a string.';switch(b[c].processor){case"filter.processors.nodes":b[c].processor=Processors.nodes;break;case"filter.processors.edges":b[c].processor=Processors.edges;break;case"filter.processors.neighbors":b[c].processor=Processors.neighbors;break;default:throw"Unknown processor "+b[c].processor}}return _chain=b,this};var filter=null;sigma.plugins.filter=function(a){return filter||(filter=new Filter(a)),filter}}).call(this);
+(function(undefined){"use strict";function register(a,b,c){if(c!=undefined&&"string"!=typeof c)throw'The filter key "'+c.toString()+'" must be a string.';if(c!=undefined&&!c.length)throw"The filter key must be a non-empty string.";if("function"!=typeof a)throw'The predicate of key "'+c+'" must be a function.';if("undo"===c)throw'"undo" is a reserved key.';if(_keysIndex[c])throw'The filter "'+c+'" already exists.';c&&(_keysIndex[c]=!0),_chain.push({key:c,processor:a,predicate:b})}function unregister(a){_chain=_chain.filter(function(b){return!(b.key in a)});for(var b in a)delete _keysIndex[b]}function Filter(a){_s=a,_g=a.graph}function deepCopy(o){var copy=Object.create(null);for(var i in o)"object"==typeof o[i]&&null!==o[i]?copy[i]=deepCopy(o[i]):"function"==typeof o[i]&&null!==o[i]?eval(" copy[i] = "+o[i].toString()):copy[i]=o[i];return copy}function cloneChain(a){for(var b=a.slice(0),c=0,d=b.length;c<d;c++)b[c]=deepCopy(b[c]),"function"==typeof b[c].processor&&(b[c].processor="filter.processors."+b[c].processor.name);return b}if("undefined"==typeof sigma)throw"sigma is not declared";sigma.utils.pkg("sigma.plugins"),sigma.classes.graph.hasMethod("adjacentNodes")||sigma.classes.graph.addMethod("adjacentNodes",function(a){if("string"!=typeof a)throw"adjacentNodes: the node id must be a string.";var b,c=[];for(b in this.allNeighborsIndex[a])c.push(this.nodesIndex[b]);return c}),sigma.classes.graph.hasMethod("adjacentEdges")||sigma.classes.graph.addMethod("adjacentEdges",function(a){if("string"!=typeof a)throw"adjacentEdges: the node id must be a string.";var b,c,d=this.allNeighborsIndex[a],e=[];for(c in d)for(b in d[c])e.push(d[c][b]);return e});var _g=undefined,_s=undefined,_chain=[],_keysIndex=Object.create(null),Processors={};Processors.nodes=function(a){for(var b=_g.nodes(),c=b.length,d=_g.edges(),e=d.length;c--;)b[c].hidden=!a.call(_g,b[c])||b[c].hidden;for(;e--;)(_g.nodes(d[e].source).hidden||_g.nodes(d[e].target).hidden)&&(d[e].hidden=!0)},Processors.edges=function(a){for(var b=_g.edges(),c=b.length;c--;)b[c].hidden=!a.call(_g,b[c])||b[c].hidden},Processors.neighbors=function(a){for(var b=_g.nodes(),c=b.length,d=_g.edges(),e=d.length,f=_g.adjacentNodes(a),g=f.length,h={};g--;)h[f[g].id]=!0;for(;c--;)b[c].id===a||b[c].id in h||(b[c].hidden=!0);for(;e--;)(_g.nodes(d[e].source).hidden||_g.nodes(d[e].target).hidden)&&(d[e].hidden=!0)},Filter.prototype.nodesBy=function(a,b){return register(Processors.nodes,a,b),this},Filter.prototype.edgesBy=function(a,b){return register(Processors.edges,a,b),this},Filter.prototype.neighborsOf=function(a,b){if("string"!=typeof a)throw'The node id "'+a.toString()+'" must be a string.';if(!a.length)throw"The node id must be a non-empty string.";return register(Processors.neighbors,a,b),this},Filter.prototype.apply=function(){for(var a=0,b=_chain.length;a<b;++a)_chain[a].processor(_chain[a].predicate);return _chain[0]&&"undo"===_chain[0].key&&_chain.shift(),_s.refresh(),this},Filter.prototype.undo=function(a){function b(){for(var a=_g.nodes(),b=a.length,c=_g.edges(),d=c.length;b--;)a[b].hidden=!1;for(;d--;)c[d].hidden=!1}var c=Object.create(null),d=arguments.length;if(1===d)if("[object Array]"===Object.prototype.toString.call(a))for(var e=0,f=a.length;e<f;e++)c[a[e]]=!0;else c[a]=!0;else if(d>1)for(var e=0;e<d;e++)c[arguments[e]]=!0;else this.clear();return unregister(c),_chain.unshift({key:"undo",processor:b}),this},Filter.prototype.clear=function(){return _chain.length=0,_keysIndex=Object.create(null),this},Filter.prototype.export=function(){return cloneChain(_chain)},Filter.prototype.import=function(a){if(a===undefined)throw"Wrong arguments.";if("[object Array]"!==Object.prototype.toString.call(a))throw'The chain" must be an array.';for(var b=cloneChain(a),c=0,d=b.length;c<d;c++){if(b[c].predicate===undefined||b[c].processor===undefined)throw"Wrong arguments.";if(b[c].key!=undefined&&"string"!=typeof b[c].key)throw'The filter key "'+b[c].key.toString()+'" must be a string.';if("function"!=typeof b[c].predicate)throw'The predicate of key "'+b[c].key+'" must be a function.';if("string"!=typeof b[c].processor)throw'The processor of key "'+b[c].key+'" must be a string.';switch(b[c].processor){case"filter.processors.nodes":b[c].processor=Processors.nodes;break;case"filter.processors.edges":b[c].processor=Processors.edges;break;case"filter.processors.neighbors":b[c].processor=Processors.neighbors;break;default:throw"Unknown processor "+b[c].processor}}return _chain=b,this};var filter=null;sigma.plugins.filter=function(a){return filter||(filter=new Filter(a)),filter}}).call(this);

build/plugins/sigma.renderers.customShapes.min.js

@@ -1,1 +0,1 @@
-(function(a){"use strict";var b=[],c=function(a,c,d){b.push({name:a,drawShape:c,drawBorder:d})},d=function(){return b},e=function(a){return function(b,c,d,e,f,g){g.fillStyle=f,g.beginPath(),a(b,c,d,e,g),g.closePath(),g.fill()}},f=function(a){return function(b,c,d,e,f,g){g.strokeStyle=f,g.lineWidth=e/5,g.beginPath(),a(b,c,d,e,g),g.closePath(),g.stroke()}},g=function(a,b,c,d,e){var f=45*Math.PI/180;e.moveTo(b+d*Math.sin(f),c-d*Math.cos(f));for(var g=1;g<4;g++)e.lineTo(b+Math.sin(f+2*Math.PI*g/4)*d,c-Math.cos(f+2*Math.PI*g/4)*d)};c("square",e(g),f(g));var h=function(a,b,c,d,e){e.arc(b,c,d,0,2*Math.PI,!0)};c("circle",e(h),f(h));var i=function(a,b,c,d,e){e.moveTo(b-d,c),e.lineTo(b,c-d),e.lineTo(b+d,c),e.lineTo(b,c+d)};c("diamond",e(i),f(i));var j=function(a,b,c,d,e){var f=a.cross&&a.cross.lineWeight||5;e.moveTo(b-d,c-f),e.lineTo(b-d,c+f),e.lineTo(b-f,c+f),e.lineTo(b-f,c+d),e.lineTo(b+f,c+d),e.lineTo(b+f,c+f),e.lineTo(b+d,c+f),e.lineTo(b+d,c-f),e.lineTo(b+f,c-f),e.lineTo(b+f,c-d),e.lineTo(b-f,c-d),e.lineTo(b-f,c-f)};c("cross",e(j),f(j));var k=function(a,b,c,d,e){var f=a.equilateral&&a.equilateral.numPoints||5,g=(a.equilateral&&a.equilateral.rotate||0)*Math.PI/180,h=d;e.moveTo(b+h*Math.sin(g),c-h*Math.cos(g));for(var i=1;i<f;i++)e.lineTo(b+Math.sin(g+2*Math.PI*i/f)*h,c-Math.cos(g+2*Math.PI*i/f)*h)};c("equilateral",e(k),f(k));var l=function(a,b,c,d,e){var f=a.star&&a.star.numPoints||5,g=a.star&&a.star.innerRatio||.5,h=d,i=d*g,j=Math.PI/f;e.moveTo(b,c-d);for(var k=0;k<f;k++)e.lineTo(b+Math.sin(j+2*Math.PI*k/f)*i,c-Math.cos(j+2*Math.PI*k/f)*i),e.lineTo(b+Math.sin(2*Math.PI*(k+1)/f)*h,c-Math.cos(2*Math.PI*(k+1)/f)*h)};c("star",e(l),f(l));var m=function(a,b,c,d,e,f){f.fillStyle="yellow",f.beginPath(),f.arc(b,c,d,1.25*Math.PI,0,!1),f.arc(b,c,d,0,.75*Math.PI,!1),f.lineTo(b,c),f.closePath(),f.fill(),f.fillStyle="white",f.strokeStyle="black",f.beginPath(),f.arc(b+d/3,c-d/3,d/4,0,2*Math.PI,!1),f.closePath(),f.fill(),f.stroke(),f.fillStyle="black",f.beginPath(),f.arc(b+4*d/9,c-d/3,d/8,0,2*Math.PI,!1),f.closePath(),f.fill()};c("pacman",m,null),this.ShapeLibrary={enumerate:d,version:"0.1"}}).call(this),function(a){"use strict";if("undefined"==typeof sigma)throw"sigma is not declared";if("undefined"==typeof ShapeLibrary)throw"ShapeLibrary is not declared";sigma.utils.pkg("sigma.canvas.nodes"),sigma.utils.pkg("sigma.svg.nodes");var b=a,c={},d=function(a){b=a},e=function(a,d,e,f,g){if(b&&a.image&&a.image.url){var h=a.image.url,i=a.image.h||1,j=a.image.w||1,k=a.image.scale||1,l=a.image.clip||1,m=c[h];m||(m=document.createElement("IMG"),m.src=h,m.status="loading",m.onerror=function(){console.log("error loading",h),m.status="error"},m.onload=function(){console.log("redraw on image load",h),m.status="ok",b.refresh()},c[h]=m);var n=j<i?j/i:1,o=i<j?i/j:1,p=f*k;g.save(),g.beginPath(),g.arc(d,e,f*l,0,2*Math.PI,!0),g.closePath(),g.clip(),"ok"===m.status&&g.drawImage(m,d+Math.sin(-.7855)*p*n,e-Math.cos(-.7855)*p*o,p*n*2*Math.sin(-.7855)*-1,p*o*2*Math.cos(-.7855)),g.restore()}},f=function(a,c,d){if(b&&a.image&&a.image.url){var e=document.createElementNS(d("xmlns"),"circle"),f=document.createElementNS(d("xmlns"),"clipPath"),g=d("classPrefix")+"-clip-path-"+a.id,h=document.createElementNS(d("xmlns"),"defs"),i=document.createElementNS(d("xmlns"),"image");a.image.url;f.setAttributeNS(null,"id",g),f.appendChild(e),h.appendChild(f);var j=/MSIE [5-9]/.test(navigator.userAgent)?"":document.location.href;j=j.split("#")[0],i.setAttributeNS(null,"class",d("classPrefix")+"-node-image"),i.setAttributeNS(null,"clip-path","url("+j+"#"+g+")"),i.setAttributeNS(null,"pointer-events","none"),i.setAttributeNS("http://www.w3.org/1999/xlink","href",a.image.url),c.appendChild(h),c.appendChild(i)}},g=function(a,b,c){sigma.canvas.nodes[a]=function(a,d,f){var g=f("prefix")||"",h=a[g+"size"],i=a.color||f("defaultNodeColor"),j=a.borderColor||i,k=a[g+"x"],l=a[g+"y"];d.save(),b&&b(a,k,l,h,i,d),c&&c(a,k,l,h,j,d),e(a,k,l,h,d),d.restore()},sigma.svg.nodes[a]={create:function(a,b){var c=document.createElementNS(b("xmlns"),"g"),d=document.createElementNS(b("xmlns"),"circle");return c.setAttributeNS(null,"class",b("classPrefix")+"-node-group"),c.setAttributeNS(null,"data-node-id",a.id),d.setAttributeNS(null,"data-node-id",a.id),d.setAttributeNS(null,"class",b("classPrefix")+"-node"),d.setAttributeNS(null,"fill",a.color||b("defaultNodeColor")),c.appendChild(d),f(a,c,b),c},update:function(a,b,c){for(var d=c("classPrefix"),e=a.image.clip||1,f=a.image.h||1,g=a.image.w||1,h=c("prefix")||"",i=a.image.scale||1,j=a[h+"size"],k=a[h+"x"],l=a[h+"y"],m=i*j,n=g<f?g/f:1,o=f<g?f/g:1,p=0,q=b.childNodes;p<q.length;p++){var r=q[p].getAttribute("class");switch(r){case d+"-node":q[p].setAttributeNS(null,"cx",k),q[p].setAttributeNS(null,"cy",l),q[p].setAttributeNS(null,"r",j),c("freeStyle")||q[p].setAttributeNS(null,"fill",a.color||c("defaultNodeColor"));break;case d+"-node-image":q[p].setAttributeNS(null,"x",k+Math.sin(-.7855)*m*n),q[p].setAttributeNS(null,"y",l-Math.cos(-.7855)*m*o),q[p].setAttributeNS(null,"width",m*n*2*Math.sin(-.7855)*-1),q[p].setAttributeNS(null,"height",m*o*2*Math.cos(-.7855));break;default:var s=q[p].firstChild;if(null!=s){var t=d+"-clip-path-"+a.id;s.getAttribute("id")===t&&(s.firstChild.setAttributeNS(null,"cx",k),s.firstChild.setAttributeNS(null,"cy",l),s.firstChild.setAttributeNS(null,"r",e*j))}}}b.style.display=""}}};ShapeLibrary.enumerate().forEach(function(a){g(a.name,a.drawShape,a.drawBorder)}),this.CustomShapes={init:d,version:"0.1"}}.call(this);
+(function(a){"use strict";var b=[],c=function(a,c,d){b.push({name:a,drawShape:c,drawBorder:d})},d=function(){return b},e=function(a){return function(b,c,d,e,f,g){g.fillStyle=f,g.beginPath(),a(b,c,d,e,g),g.closePath(),g.fill()}},f=function(a){return function(b,c,d,e,f,g){g.strokeStyle=f,g.lineWidth=e/5,g.beginPath(),a(b,c,d,e,g),g.closePath(),g.stroke()}},g=function(a,b,c,d,e){var f=45*Math.PI/180;e.moveTo(b+d*Math.sin(f),c-d*Math.cos(f));for(var g=1;g<4;g++)e.lineTo(b+Math.sin(f+2*Math.PI*g/4)*d,c-Math.cos(f+2*Math.PI*g/4)*d)};c("square",e(g),f(g));var h=function(a,b,c,d,e){e.arc(b,c,d,0,2*Math.PI,!0)};c("circle",e(h),f(h));var i=function(a,b,c,d,e){e.moveTo(b-d,c),e.lineTo(b,c-d),e.lineTo(b+d,c),e.lineTo(b,c+d)};c("diamond",e(i),f(i));var j=function(a,b,c,d,e){var f=a.cross&&a.cross.lineWeight||5;e.moveTo(b-d,c-f),e.lineTo(b-d,c+f),e.lineTo(b-f,c+f),e.lineTo(b-f,c+d),e.lineTo(b+f,c+d),e.lineTo(b+f,c+f),e.lineTo(b+d,c+f),e.lineTo(b+d,c-f),e.lineTo(b+f,c-f),e.lineTo(b+f,c-d),e.lineTo(b-f,c-d),e.lineTo(b-f,c-f)};c("cross",e(j),f(j));var k=function(a,b,c,d,e){var f=a.equilateral&&a.equilateral.numPoints||5,g=(a.equilateral&&a.equilateral.rotate||0)*Math.PI/180,h=d;e.moveTo(b+h*Math.sin(g),c-h*Math.cos(g));for(var i=1;i<f;i++)e.lineTo(b+Math.sin(g+2*Math.PI*i/f)*h,c-Math.cos(g+2*Math.PI*i/f)*h)};c("equilateral",e(k),f(k));var l=function(a,b,c,d,e){var f=a.star&&a.star.numPoints||5,g=a.star&&a.star.innerRatio||.5,h=d,i=d*g,j=Math.PI/f;e.moveTo(b,c-d);for(var k=0;k<f;k++)e.lineTo(b+Math.sin(j+2*Math.PI*k/f)*i,c-Math.cos(j+2*Math.PI*k/f)*i),e.lineTo(b+Math.sin(2*Math.PI*(k+1)/f)*h,c-Math.cos(2*Math.PI*(k+1)/f)*h)};c("star",e(l),f(l)),c("pacman",function(a,b,c,d,e,f){f.fillStyle="yellow",f.beginPath(),f.arc(b,c,d,1.25*Math.PI,0,!1),f.arc(b,c,d,0,.75*Math.PI,!1),f.lineTo(b,c),f.closePath(),f.fill(),f.fillStyle="white",f.strokeStyle="black",f.beginPath(),f.arc(b+d/3,c-d/3,d/4,0,2*Math.PI,!1),f.closePath(),f.fill(),f.stroke(),f.fillStyle="black",f.beginPath(),f.arc(b+4*d/9,c-d/3,d/8,0,2*Math.PI,!1),f.closePath(),f.fill()},null),this.ShapeLibrary={enumerate:d,version:"0.1"}}).call(this),function(a){"use strict";if("undefined"==typeof sigma)throw"sigma is not declared";if("undefined"==typeof ShapeLibrary)throw"ShapeLibrary is not declared";sigma.utils.pkg("sigma.canvas.nodes"),sigma.utils.pkg("sigma.svg.nodes");var b=a,c={},d=function(a){b=a},e=function(a,d,e,f,g){if(b&&a.image&&a.image.url){var h=a.image.url,i=a.image.h||1,j=a.image.w||1,k=a.image.scale||1,l=a.image.clip||1,m=c[h];m||(m=document.createElement("IMG"),m.src=h,m.status="loading",m.onerror=function(){console.log("error loading",h),m.status="error"},m.onload=function(){console.log("redraw on image load",h),m.status="ok",b.refresh()},c[h]=m);var n=j<i?j/i:1,o=i<j?i/j:1,p=f*k;g.save(),g.beginPath(),g.arc(d,e,f*l,0,2*Math.PI,!0),g.closePath(),g.clip(),"ok"===m.status&&g.drawImage(m,d+Math.sin(-.7855)*p*n,e-Math.cos(-.7855)*p*o,p*n*2*Math.sin(-.7855)*-1,p*o*2*Math.cos(-.7855)),g.restore()}},f=function(a,c,d){if(b&&a.image&&a.image.url){var e=document.createElementNS(d("xmlns"),"circle"),f=document.createElementNS(d("xmlns"),"clipPath"),g=d("classPrefix")+"-clip-path-"+a.id,h=document.createElementNS(d("xmlns"),"defs"),i=document.createElementNS(d("xmlns"),"image");a.image.url;f.setAttributeNS(null,"id",g),f.appendChild(e),h.appendChild(f);var j=/MSIE [5-9]/.test(navigator.userAgent)?"":document.location.href;j=j.split("#")[0],i.setAttributeNS(null,"class",d("classPrefix")+"-node-image"),i.setAttributeNS(null,"clip-path","url("+j+"#"+g+")"),i.setAttributeNS(null,"pointer-events","none"),i.setAttributeNS("http://www.w3.org/1999/xlink","href",a.image.url),c.appendChild(h),c.appendChild(i)}},g=function(a,b,c){sigma.canvas.nodes[a]=function(a,d,f){var g=f("prefix")||"",h=a[g+"size"],i=a.color||f("defaultNodeColor"),j=a.borderColor||i,k=a[g+"x"],l=a[g+"y"];d.save(),b&&b(a,k,l,h,i,d),c&&c(a,k,l,h,j,d),e(a,k,l,h,d),d.restore()},sigma.svg.nodes[a]={create:function(a,b){var c=document.createElementNS(b("xmlns"),"g"),d=document.createElementNS(b("xmlns"),"circle");return c.setAttributeNS(null,"class",b("classPrefix")+"-node-group"),c.setAttributeNS(null,"data-node-id",a.id),d.setAttributeNS(null,"data-node-id",a.id),d.setAttributeNS(null,"class",b("classPrefix")+"-node"),d.setAttributeNS(null,"fill",a.color||b("defaultNodeColor")),c.appendChild(d),f(a,c,b),c},update:function(a,b,c){for(var d=c("classPrefix"),e=a.image.clip||1,f=a.image.h||1,g=a.image.w||1,h=c("prefix")||"",i=a.image.scale||1,j=a[h+"size"],k=a[h+"x"],l=a[h+"y"],m=i*j,n=g<f?g/f:1,o=f<g?f/g:1,p=0,q=b.childNodes;p<q.length;p++){switch(q[p].getAttribute("class")){case d+"-node":q[p].setAttributeNS(null,"cx",k),q[p].setAttributeNS(null,"cy",l),q[p].setAttributeNS(null,"r",j),c("freeStyle")||q[p].setAttributeNS(null,"fill",a.color||c("defaultNodeColor"));break;case d+"-node-image":q[p].setAttributeNS(null,"x",k+Math.sin(-.7855)*m*n),q[p].setAttributeNS(null,"y",l-Math.cos(-.7855)*m*o),q[p].setAttributeNS(null,"width",m*n*2*Math.sin(-.7855)*-1),q[p].setAttributeNS(null,"height",m*o*2*Math.cos(-.7855));break;default:var r=q[p].firstChild;if(null!=r){var s=d+"-clip-path-"+a.id;r.getAttribute("id")===s&&(r.firstChild.setAttributeNS(null,"cx",k),r.firstChild.setAttributeNS(null,"cy",l),r.firstChild.setAttributeNS(null,"r",e*j))}}}b.style.display=""}}};ShapeLibrary.enumerate().forEach(function(a){g(a.name,a.drawShape,a.drawBorder)}),this.CustomShapes={init:d,version:"0.1"}}.call(this);

build/plugins/sigma.renderers.snapshot.min.js

@@ -1,1 +0,1 @@
-(function(a){function b(a,b,c){var d=document.createElement("a");d.setAttribute("href",a),d.setAttribute("download",c||"graph."+b);var e=document.createEvent("MouseEvent");e.initMouseEvent("click",!0,!1,window,0,0,0,0,0,!1,!1,!1,!1,0,null),d.dispatchEvent(e),delete d}function c(a){if(a=a||{},a.format&&!(a.format in e))throw Error('sigma.renderers.snaphot: unsupported format "'+a.format+'".');var c=this,f=this instanceof sigma.renderers.webgl,g=[],h=document.createElement("canvas"),i=h.getContext("2d"),j=!1;d.forEach(function(b){if(c.contexts[b]&&(a.labels!==!1||"labels"!==b)){var d=c.domElements[b]||c.domElements.scene,e=c.contexts[b];~g.indexOf(e)||(j||(h.width=f&&e instanceof WebGLRenderingContext?d.width/2:d.width,h.height=f&&e instanceof WebGLRenderingContext?d.height/2:d.height,j=!0,a.background&&(i.rect(0,0,h.width,h.height),i.fillStyle=a.background,i.fill())),e instanceof WebGLRenderingContext?i.drawImage(d,0,0,d.width/2,d.height/2):i.drawImage(d,0,0),g.push(e))}});var k=h.toDataURL(e[a.format||"png"]);return a.download&&b(k,a.format||"png",a.filename),delete i,delete h,delete g,k}if("undefined"==typeof sigma)throw"sigma.renderers.snapshot: sigma not in scope.";var d=["scene","edges","nodes","labels"],e={png:"image/png",jpg:"image/jpeg",gif:"image/gif",tiff:"image/tiff"};sigma.renderers.canvas.prototype.snapshot=c,sigma.renderers.webgl.prototype.snapshot=c}).call(this);
+(function(a){function b(a,b,c){var d=document.createElement("a");d.setAttribute("href",a),d.setAttribute("download",c||"graph."+b);var e=document.createEvent("MouseEvent");e.initMouseEvent("click",!0,!1,window,0,0,0,0,0,!1,!1,!1,!1,0,null),d.dispatchEvent(e),delete d}function c(a){if(a=a||{},a.format&&!(a.format in e))throw Error('sigma.renderers.snaphot: unsupported format "'+a.format+'".');var c=this,f=this instanceof sigma.renderers.webgl,g=[],h=document.createElement("canvas"),i=h.getContext("2d"),j=!1;d.forEach(function(b){if(c.contexts[b]&&(!1!==a.labels||"labels"!==b)){var d=c.domElements[b]||c.domElements.scene,e=c.contexts[b];~g.indexOf(e)||(j||(h.width=f&&e instanceof WebGLRenderingContext?d.width/2:d.width,h.height=f&&e instanceof WebGLRenderingContext?d.height/2:d.height,j=!0,a.background&&(i.rect(0,0,h.width,h.height),i.fillStyle=a.background,i.fill())),e instanceof WebGLRenderingContext?i.drawImage(d,0,0,d.width/2,d.height/2):i.drawImage(d,0,0),g.push(e))}});var k=h.toDataURL(e[a.format||"png"]);return a.download&&b(k,a.format||"png",a.filename),delete i,delete h,delete g,k}if("undefined"==typeof sigma)throw"sigma.renderers.snapshot: sigma not in scope.";var d=["scene","edges","nodes","labels"],e={png:"image/png",jpg:"image/jpeg",gif:"image/gif",tiff:"image/tiff"};sigma.renderers.canvas.prototype.snapshot=c,sigma.renderers.webgl.prototype.snapshot=c}).call(this);

CHANGELOG.md

 ## sigma.js - changelog:
 
+#### 1.2.1 - release (Oct 13, 2017)
+
+- Fixing the [A*](https://github.com/jacomyal/sigma.js/tree/master/plugins/sigma.pathfinding.astar) plugin (thanks to [@RohitJV](https://github.com/RohitJV)).
+- Fixing SVG export (thanks to [@CarloLucibello](https://github.com/CarloLucibello)).
+
 #### 1.2.0 - release (Nov 3, 2016)
@@ -4,0 +9,0 @@

package.json

 {
   "name": "sigma",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "A JavaScript library dedicated to graph drawing.",
@@ -5,0 +5,0 @@ "homepage": "http://sigmajs.org",

plugins/sigma.exporters.svg/sigma.exporters.svg.js

@@ -93,2 +93,3 @@ ;(function(undefined) {
       style = document.createElementNS(XMLNS, 'style');
+      style.setAttribute('type', 'text/css')
       svg.insertBefore(style, svg.firstChild);
@@ -95,0 +96,0 @@ }

plugins/sigma.layout.forceAtlas2/README.md

@@ -60,9 +60,9 @@ sigma.layout.forceAtlas2
 
-* **linLogMode**: *boolean* `false`
+* **linLogMode** *boolean* `false`: switch ForceAtlas' model from lin-lin to lin-log (tribute to Andreas Noack). Makes clusters more tight.
 * **outboundAttractionDistribution** *boolean* `false`
 * **adjustSizes** *boolean* `false`
-* **edgeWeightInfluence** *number* `0`
-* **scalingRatio** *number* `1`
+* **edgeWeightInfluence** *number* `0`: how much influence you give to the edges weight. 0 is "no influence" and 1 is "normal".
+* **scalingRatio** *number* `1`: how much repulsion you want. More makes a more sparse graph.
 * **strongGravityMode** *boolean* `false`
-* **gravity** *number* `1`
+* **gravity** *number* `1`: attracts nodes to the center. Prevents islands from drifting away.
 * **barnesHutOptimize** *boolean* `true`: should we use the algorithm's Barnes-Hut to improve repulsion's scalability (`O(n²)` to `O(nlog(n))`)? This is useful for large graph but harmful to small ones.
@@ -69,0 +69,0 @@ * **barnesHutTheta** *number* `0.5`

plugins/sigma.pathfinding.astar/sigma.pathfinding.astar.js

@@ -62,3 +62,3 @@ (function() {
 
-        if(closedList[nodeId] == undefined || closedList[nodeId].pathLenth > pathLength) {
+        if(closedList[nodeId] == undefined || closedList[nodeId].pathLength > pathLength) {
           closedList[nodeId] = newItem;
@@ -65,0 +65,0 @@

README.md

 [![Build Status](https://travis-ci.org/jacomyal/sigma.js.svg)](https://travis-ci.org/jacomyal/sigma.js)
 
-sigma.js - v1.2.0
+sigma.js - v1.2.1
 =================
@@ -5,0 +5,0 @@

src/sigma.core.js

@@ -725,3 +725,3 @@ ;(function(undefined) {
    */
-  sigma.version = '1.2.0';
+  sigma.version = '1.2.1';
 
@@ -728,0 +728,0 @@

No alert changes

Improved metrics

Total package byte prevSize

1194844

increased by0.02%

Worsened metrics

Number of package files

135

decreased by-0.74%

Lines of code

27501

decreased by-1.32%

No dependency changes