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y=-1,b,w,x,C=0;C<m.length;C++)b=Math.pow(1-m[C],2)*a+2*(1-m[C])*m[C]*i+m[C]*m[C]*o,w=Math.pow(1-m[C],2)*n+2*(1-m[C])*m[C]*s+m[C]*m[C]*l,x=Math.pow(b-e,2)+Math.pow(w-t,2),y>=0?x<y&&(y=x):y=x;return y},"sqdistToQuadraticBezier"),zd=v(function(e,t,a,n,i,s){var o=[e-a,t-n],l=[i-a,s-n],u=l[0]*l[0]+l[1]*l[1],f=o[0]*o[0]+o[1]*o[1],c=o[0]*l[0]+o[1]*l[1],d=c*c/u;return c<0?f:d>u?(e-i)*(e-i)+(t-s)*(t-s):f-d},"sqdistToFiniteLine"),kr=v(function(e,t,a){for(var n,i,s,o,l,u=0,f=0;f<a.length/2;f++)if(n=a[f*2],i=a[f*2+1],f+1<a.length/2?(s=a[(f+1)*2],o=a[(f+1)*2+1]):(s=a[(f+1-a.length/2)*2],o=a[(f+1-a.length/2)*2+1]),!(n==e&&s==e))if(n>=e&&e>=s||n<=e&&e<=s)l=(e-n)/(s-n)*(o-i)+i,l>t&&u++;else continue;return u%2!==0},"pointInsidePolygonPoints"),Qr=v(function(e,t,a,n,i,s,o,l,u){var f=new Array(a.length),c;l[0]!=null?(c=Math.atan(l[1]/l[0]),l[0]<0?c=c+Math.PI/2:c=-c-Math.PI/2):c=l;for(var d=Math.cos(-c),g=Math.sin(-c),h=0;h<f.length/2;h++)f[h*2]=s/2*(a[h*2]*d-a[h*2+1]*g),f[h*2+1]=o/2*(a[h*2+1]*d+a[h*2]*g),f[h*2]+=n,f[h*2+1]+=i;var m;if(u>0){var p=Tn(f,-u);m=Cn(p)}else m=f;return kr(e,t,m)},"pointInsidePolygon"),Fd=v(function(e,t,a,n,i,s,o,l){for(var u=new Array(a.length*2),f=0;f<l.length;f++){var c=l[f];u[f*4+0]=c.startX,u[f*4+1]=c.startY,u[f*4+2]=c.stopX,u[f*4+3]=c.stopY;var d=Math.pow(c.cx-e,2)+Math.pow(c.cy-t,2);if(d<=Math.pow(c.radius,2))return!0}return kr(e,t,u)},"pointInsideRoundPolygon"),Cn=v(function(e){for(var t=new Array(e.length/2),a,n,i,s,o,l,u,f,c=0;c<e.length/4;c++){a=e[c*4],n=e[c*4+1],i=e[c*4+2],s=e[c*4+3],c<e.length/4-1?(o=e[(c+1)*4],l=e[(c+1)*4+1],u=e[(c+1)*4+2],f=e[(c+1)*4+3]):(o=e[0],l=e[1],u=e[2],f=e[3]);var d=st(a,n,i,s,o,l,u,f,!0);t[c*2]=d[0],t[c*2+1]=d[1]}return t},"joinLines"),Tn=v(function(e,t){for(var a=new Array(e.length*2),n,i,s,o,l=0;l<e.length/2;l++){n=e[l*2],i=e[l*2+1],l<e.length/2-1?(s=e[(l+1)*2],o=e[(l+1)*2+1]):(s=e[0],o=e[1]);var u=o-i,f=-(s-n),c=Math.sqrt(u*u+f*f),d=u/c,g=f/c;a[l*4]=n+d*t,a[l*4+1]=i+g*t,a[l*4+2]=s+d*t,a[l*4+3]=o+g*t}return a},"expandPolygon"),Vd=v(function(e,t,a,n,i,s){var o=a-e,l=n-t;o/=i,l/=s;var u=Math.sqrt(o*o+l*l),f=u-1;if(f<0)return[];var c=f/u;return[(a-e)*c+e,(n-t)*c+t]},"intersectLineEllipse"),Bt=v(function(e,t,a,n,i,s,o){return e-=i,t-=s,e/=a/2+o,t/=n/2+o,e*e+t*t<=1},"checkInEllipse"),ma=v(function(e,t,a,n,i,s,o){var l=[a-e,n-t],u=[e-i,t-s],f=l[0]*l[0]+l[1]*l[1],c=2*(u[0]*l[0]+u[1]*l[1]),d=u[0]*u[0]+u[1]*u[1]-o*o,g=c*c-4*f*d;if(g<0)return[];var h=(-c+Math.sqrt(g))/(2*f),m=(-c-Math.sqrt(g))/(2*f),p=Math.min(h,m),y=Math.max(h,m),b=[];if(p>=0&&p<=1&&b.push(p),y>=0&&y<=1&&b.push(y),b.length===0)return[];var w=b[0]*l[0]+e,x=b[0]*l[1]+t;if(b.length>1){if(b[0]==b[1])return[w,x];var C=b[1]*l[0]+e,T=b[1]*l[1]+t;return[w,x,C,T]}else return[w,x]},"intersectLineCircle"),yi=v(function(e,t,a){return t<=e&&e<=a||a<=e&&e<=t?e:e<=t&&t<=a||a<=t&&t<=e?t:a},"midOfThree"),st=v(function(e,t,a,n,i,s,o,l,u){var f=e-i,c=a-e,d=o-i,g=t-s,h=n-t,m=l-s,p=d*g-m*f,y=c*g-h*f,b=m*c-d*h;if(b!==0){var w=p/b,x=y/b,C=.001,T=0-C,E=1+C;return T<=w&&w<=E&&T<=x&&x<=E?[e+w*c,t+w*h]:u?[e+w*c,t+w*h]:[]}else return p===0||y===0?yi(e,a,o)===o?[o,l]:yi(e,a,i)===i?[i,s]:yi(i,o,a)===a?[a,n]:[]:[]},"finiteLinesIntersect"),qd=v(function(e,t,a,n,i){var s=[],o=n/2,l=i/2,u=t,f=a;s.push({x:u+o*e[0],y:f+l*e[1]});for(var c=1;c<e.length/2;c++)s.push({x:u+o*e[c*2],y:f+l*e[c*2+1]});return s},"transformPoints"),Ba=v(function(e,t,a,n,i,s,o,l){var u=[],f,c=new Array(a.length),d=!0;s==null&&(d=!1);var g;if(d){for(var h=0;h<c.length/2;h++)c[h*2]=a[h*2]*s+n,c[h*2+1]=a[h*2+1]*o+i;if(l>0){var m=Tn(c,-l);g=Cn(m)}else g=c}else g=a;for(var p,y,b,w,x=0;x<g.length/2;x++)p=g[x*2],y=g[x*2+1],x<g.length/2-1?(b=g[(x+1)*2],w=g[(x+1)*2+1]):(b=g[0],w=g[1]),f=st(e,t,n,i,p,y,b,w),f.length!==0&&u.push(f[0],f[1]);return u},"polygonIntersectLine"),_d=v(function(e,t,a,n,i,s,o,l,u){var f=[],c,d=new Array(a.length*2);u.forEach(function(b,w){w===0?(d[d.length-2]=b.startX,d[d.length-1]=b.startY):(d[w*4-2]=b.startX,d[w*4-1]=b.startY),d[w*4]=b.stopX,d[w*4+1]=b.stopY,c=ma(e,t,n,i,b.cx,b.cy,b.radius),c.length!==0&&f.push(c[0],c[1])});for(var g=0;g<d.length/4;g++)c=st(e,t,n,i,d[g*4],d[g*4+1],d[g*4+2],d[g*4+3],!1),c.length!==0&&f.push(c[0],c[1]);if(f.length>2){for(var h=[f[0],f[1]],m=Math.pow(h[0]-e,2)+Math.pow(h[1]-t,2),p=1;p<f.length/2;p++){var y=Math.pow(f[p*2]-e,2)+Math.pow(f[p*2+1]-t,2);y<=m&&(h[0]=f[p*2],h[1]=f[p*2+1],m=y)}return h}return f},"roundPolygonIntersectLine"),Qa=v(function(e,t,a){var n=[e[0]-t[0],e[1]-t[1]],i=Math.sqrt(n[0]*n[0]+n[1]*n[1]),s=(i-a)/i;return s<0&&(s=1e-5),[t[0]+s*n[0],t[1]+s*n[1]]},"shortenIntersection"),wr=v(function(e,t){var a=As(e,t);return a=Ev(a),a},"generateUnitNgonPointsFitToSquare"),Ev=v(function(e){for(var t,a,n=e.length/2,i=1/0,s=1/0,o=-1/0,l=-1/0,u=0;u<n;u++)t=e[2*u],a=e[2*u+1],i=Math.min(i,t),o=Math.max(o,t),s=Math.min(s,a),l=Math.max(l,a);for(var f=2/(o-i),c=2/(l-s),d=0;d<n;d++)t=e[2*d]=e[2*d]*f,a=e[2*d+1]=e[2*d+1]*c,i=Math.min(i,t),o=Math.max(o,t),s=Math.min(s,a),l=Math.max(l,a);if(s<-1)for(var g=0;g<n;g++)a=e[2*g+1]=e[2*g+1]+(-1-s);return e},"fitPolygonToSquare"),As=v(function(e,t){var a=1/e*2*Math.PI,n=e%2===0?Math.PI/2+a/2:Math.PI/2;n+=t;for(var i=new Array(e*2),s,o=0;o<e;o++)s=o*a+n,i[2*o]=Math.cos(s),i[2*o+1]=Math.sin(-s);return i},"generateUnitNgonPoints"),ft=v(function(e,t){return Math.min(e/4,t/4,8)},"getRoundRectangleRadius"),Cv=v(function(e,t){return Math.min(e/10,t/10,8)},"getRoundPolygonRadius"),io=v(function(){return 8},"getCutRectangleCornerLength"),Gd=v(function(e,t,a){return[e-2*t+a,2*(t-e),e]},"bezierPtsToQuadCoeff"),Rs=v(function(e,t){return{heightOffset:Math.min(15,.05*t),widthOffset:Math.min(100,.25*e),ctrlPtOffsetPct:.05}},"getBarrelCurveConstants");function mi(r,e){function t(c){for(var d=[],g=0;g<c.length;g++){var h=c[g],m=c[(g+1)%c.length],p={x:m.x-h.x,y:m.y-h.y},y={x:-p.y,y:p.x},b=Math.sqrt(y.x*y.x+y.y*y.y);d.push({x:y.x/b,y:y.y/b})}return d}v(t,"getAxes");function a(c,d){var g=1/0,h=-1/0,m=Dr(c),p;try{for(m.s();!(p=m.n()).done;){var y=p.value,b=y.x*d.x+y.y*d.y;g=Math.min(g,b),h=Math.max(h,b)}}catch(w){m.e(w)}finally{m.f()}return{min:g,max:h}}v(a,"project");function n(c,d){return!(c.max<d.min||d.max<c.min)}v(n,"overlaps");var i=[].concat(bn(t(r)),bn(t(e))),s=Dr(i),o;try{for(s.s();!(o=s.n()).done;){var l=o.value,u=a(r,l),f=a(e,l);if(!n(u,f))return!1}}catch(c){s.e(c)}finally{s.f()}return!0}v(mi,"satPolygonIntersection");var Hd=dr({dampingFactor:.8,precision:1e-6,iterations:200,weight:v(function(e){return 1},"weight")}),Wd={pageRank:v(function(e){for(var t=Hd(e),a=t.dampingFactor,n=t.precision,i=t.iterations,s=t.weight,o=this._private.cy,l=this.byGroup(),u=l.nodes,f=l.edges,c=u.length,d=c*c,g=f.length,h=new Array(d),m=new Array(c),p=(1-a)/c,y=0;y<c;y++){for(var b=0;b<c;b++){var w=y*c+b;h[w]=0}m[y]=0}for(var x=0;x<g;x++){var C=f[x],T=C.data("source"),E=C.data("target");if(T!==E){var S=u.indexOfId(T),D=u.indexOfId(E),B=s(C),P=D*c+S;h[P]+=B,m[S]+=B}}for(var A=1/c+p,R=0;R<c;R++)if(m[R]===0)for(var M=0;M<c;M++){var I=M*c+R;h[I]=A}else for(var O=0;O<c;O++){var L=O*c+R;h[L]=h[L]/m[R]+p}for(var N=new Array(c),q=new Array(c),H,z=0;z<c;z++)N[z]=1;for(var V=0;V<i;V++){for(var K=0;K<c;K++)q[K]=0;for(var J=0;J<c;J++)for(var X=0;X<c;X++){var ee=J*c+X;q[J]+=h[ee]*N[X]}Td(q),H=N,N=q,q=H;for(var te=0,ie=0;ie<c;ie++){var j=H[ie]-N[ie];te+=j*j}if(te<n)break}var F={rank:v(function(W){return W=o.collection(W)[0],N[u.indexOf(W)]},"rank")};return F},"pageRank")},Yo=dr({root:null,weight:v(function(e){return 1},"weight"),directed:!1,alpha:0}),Yt={degreeCentralityNormalized:v(function(e){e=Yo(e);var t=this.cy(),a=this.nodes(),n=a.length;if(e.directed){for(var f={},c={},d=0,g=0,h=0;h<n;h++){var m=a[h],p=m.id();e.root=m;var y=this.degreeCentrality(e);d<y.indegree&&(d=y.indegree),g<y.outdegree&&(g=y.outdegree),f[p]=y.indegree,c[p]=y.outdegree}return{indegree:v(function(w){return d==0?0:(pe(w)&&(w=t.filter(w)),f[w.id()]/d)},"indegree"),outdegree:v(function(w){return g===0?0:(pe(w)&&(w=t.filter(w)),c[w.id()]/g)},"outdegree")}}else{for(var i={},s=0,o=0;o<n;o++){var l=a[o];e.root=l;var u=this.degreeCentrality(e);s<u.degree&&(s=u.degree),i[l.id()]=u.degree}return{degree:v(function(w){return s===0?0:(pe(w)&&(w=t.filter(w)),i[w.id()]/s)},"degree")}}},"degreeCentralityNormalized"),degreeCentrality:v(function(e){e=Yo(e);var t=this.cy(),a=this,n=e,i=n.root,s=n.weight,o=n.directed,l=n.alpha;if(i=t.collection(i)[0],o){for(var g=i.connectedEdges(),h=g.filter(function(T){return T.target().same(i)&&a.has(T)}),m=g.filter(function(T){return T.source().same(i)&&a.has(T)}),p=h.length,y=m.length,b=0,w=0,x=0;x<h.length;x++)b+=s(h[x]);for(var C=0;C<m.length;C++)w+=s(m[C]);return{indegree:Math.pow(p,1-l)*Math.pow(b,l),outdegree:Math.pow(y,1-l)*Math.pow(w,l)}}else{for(var u=i.connectedEdges().intersection(a),f=u.length,c=0,d=0;d<u.length;d++)c+=s(u[d]);return{degree:Math.pow(f,1-l)*Math.pow(c,l)}}},"degreeCentrality")};Yt.dc=Yt.degreeCentrality;Yt.dcn=Yt.degreeCentralityNormalised=Yt.degreeCentralityNormalized;var Zo=dr({harmonic:!0,weight:v(function(){return 1},"weight"),directed:!1,root:null}),Zt={closenessCentralityNormalized:v(function(e){for(var t=Zo(e),a=t.harmonic,n=t.weight,i=t.directed,s=this.cy(),o={},l=0,u=this.nodes(),f=this.floydWarshall({weight:n,directed:i}),c=0;c<u.length;c++){for(var d=0,g=u[c],h=0;h<u.length;h++)if(c!==h){var m=f.distance(g,u[h]);a?d+=1/m:d+=m}a||(d=1/d),l<d&&(l=d),o[g.id()]=d}return{closeness:v(function(y){return l==0?0:(pe(y)?y=s.filter(y)[0].id():y=y.id(),o[y]/l)},"closeness")}},"closenessCentralityNormalized"),closenessCentrality:v(function(e){var 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Valid values are: ").concat(Object.keys(Te).join(", ")));var xe=v(function(se){return Uc(Re(se),l,Te[r.direction])},"getPosition");return t.nodes().layoutPositions(this,r,xe),this};var Rp={fit:!0,padding:30,boundingBox:void 0,avoidOverlap:!0,nodeDimensionsIncludeLabels:!1,spacingFactor:void 0,radius:void 0,startAngle:3/2*Math.PI,sweep:void 0,clockwise:!0,sort:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),ready:void 0,stop:void 0,transform:v(function(e,t){return t},"transform")};function sf(r){this.options=we({},Rp,r)}v(sf,"CircleLayout");sf.prototype.run=function(){var r=this.options,e=r,t=r.cy,a=e.eles,n=e.counterclockwise!==void 0?!e.counterclockwise:e.clockwise,i=a.nodes().not(":parent");e.sort&&(i=i.sort(e.sort));for(var s=xr(e.boundingBox?e.boundingBox:{x1:0,y1:0,w:t.width(),h:t.height()}),o={x:s.x1+s.w/2,y:s.y1+s.h/2},l=e.sweep===void 0?2*Math.PI-2*Math.PI/i.length:e.sweep,u=l/Math.max(1,i.length-1),f,c=0,d=0;d<i.length;d++){var g=i[d],h=g.layoutDimensions(e),m=h.w,p=h.h;c=Math.max(c,m,p)}if(ne(e.radius)?f=e.radius:i.length<=1?f=0:f=Math.min(s.h,s.w)/2-c,i.length>1&&e.avoidOverlap){c*=1.75;var y=Math.cos(u)-Math.cos(0),b=Math.sin(u)-Math.sin(0),w=Math.sqrt(c*c/(y*y+b*b));f=Math.max(w,f)}var x=v(function(T,E){var S=e.startAngle+E*u*(n?1:-1),D=f*Math.cos(S),B=f*Math.sin(S),P={x:o.x+D,y:o.y+B};return P},"getPos");return a.nodes().layoutPositions(this,e,x),this};var Mp={fit:!0,padding:30,startAngle:3/2*Math.PI,sweep:void 0,clockwise:!0,equidistant:!1,minNodeSpacing:10,boundingBox:void 0,avoidOverlap:!0,nodeDimensionsIncludeLabels:!1,height:void 0,width:void 0,spacingFactor:void 0,concentric:v(function(e){return e.degree()},"concentric"),levelWidth:v(function(e){return e.maxDegree()/4},"levelWidth"),animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),ready:void 0,stop:void 0,transform:v(function(e,t){return t},"transform")};function of(r){this.options=we({},Mp,r)}v(of,"ConcentricLayout");of.prototype.run=function(){for(var r=this.options,e=r,t=e.counterclockwise!==void 0?!e.counterclockwise:e.clockwise,a=r.cy,n=e.eles,i=n.nodes().not(":parent"),s=xr(e.boundingBox?e.boundingBox:{x1:0,y1:0,w:a.width(),h:a.height()}),o={x:s.x1+s.w/2,y:s.y1+s.h/2},l=[],u=0,f=0;f<i.length;f++){var c=i[f],d=void 0;d=e.concentric(c),l.push({value:d,node:c}),c._private.scratch.concentric=d}i.updateStyle();for(var g=0;g<i.length;g++){var h=i[g],m=h.layoutDimensions(e);u=Math.max(u,m.w,m.h)}l.sort(function(ae,de){return de.value-ae.value});for(var p=e.levelWidth(i),y=[[]],b=y[0],w=0;w<l.length;w++){var x=l[w];if(b.length>0){var C=Math.abs(b[0].value-x.value);C>=p&&(b=[],y.push(b))}b.push(x)}var T=u+e.minNodeSpacing;if(!e.avoidOverlap){var E=y.length>0&&y[0].length>1,S=Math.min(s.w,s.h)/2-T,D=S/(y.length+E?1:0);T=Math.min(T,D)}for(var B=0,P=0;P<y.length;P++){var A=y[P],R=e.sweep===void 0?2*Math.PI-2*Math.PI/A.length:e.sweep,M=A.dTheta=R/Math.max(1,A.length-1);if(A.length>1&&e.avoidOverlap){var I=Math.cos(M)-Math.cos(0),O=Math.sin(M)-Math.sin(0),L=Math.sqrt(T*T/(I*I+O*O));B=Math.max(L,B)}A.r=B,B+=T}if(e.equidistant){for(var N=0,q=0,H=0;H<y.length;H++){var z=y[H],V=z.r-q;N=Math.max(N,V)}q=0;for(var K=0;K<y.length;K++){var J=y[K];K===0&&(q=J.r),J.r=q,q+=N}}for(var X={},ee=0;ee<y.length;ee++)for(var te=y[ee],ie=te.dTheta,j=te.r,F=0;F<te.length;F++){var _=te[F],W=e.startAngle+(t?1:-1)*ie*F,Z={x:o.x+j*Math.cos(W),y:o.y+j*Math.sin(W)};X[_.node.id()]=Z}return n.nodes().layoutPositions(this,e,function(ae){var de=ae.id();return X[de]}),this};var ws,Lp={ready:v(function(){},"ready"),stop:v(function(){},"stop"),animate:!0,animationEasing:void 0,animationDuration:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),animationThreshold:250,refresh:20,fit:!0,padding:30,boundingBox:void 0,nodeDimensionsIncludeLabels:!1,randomize:!1,componentSpacing:40,nodeRepulsion:v(function(e){return 2048},"nodeRepulsion"),nodeOverlap:4,idealEdgeLength:v(function(e){return 32},"idealEdgeLength"),edgeElasticity:v(function(e){return 32},"edgeElasticity"),nestingFactor:1.2,gravity:1,numIter:1e3,initialTemp:1e3,coolingFactor:.99,minTemp:1};function Xn(r){this.options=we({},Lp,r),this.options.layout=this;var e=this.options.eles.nodes(),t=this.options.eles.edges(),a=t.filter(function(n){var i=n.source().data("id"),s=n.target().data("id"),o=e.some(function(u){return u.data("id")===i}),l=e.some(function(u){return u.data("id")===s});return!o||!l});this.options.eles=this.options.eles.not(a)}v(Xn,"CoseLayout");Xn.prototype.run=function(){var r=this.options,e=r.cy,t=this;t.stopped=!1,(r.animate===!0||r.animate===!1)&&t.emit({type:"layoutstart",layout:t}),r.debug===!0?ws=!0:ws=!1;var a=Ip(e,t,r);ws&&Np(a),r.randomize&&zp(a);var n=Zr(),i=v(function(){Fp(a,e,r),r.fit===!0&&e.fit(r.padding)},"refresh"),s=v(function(d){return!(t.stopped||d>=r.numIter||(Vp(a,r),a.temperature=a.temperature*r.coolingFactor,a.temperature<r.minTemp))},"mainLoop"),o=v(function(){if(r.animate===!0||r.animate===!1)i(),t.one("layoutstop",r.stop),t.emit({type:"layoutstop",layout:t});else{var d=r.eles.nodes(),g=lf(a,r,d);d.layoutPositions(t,r,g)}},"done"),l=0,u=!0;if(r.animate===!0){var f=v(function(){for(var d=0;u&&d<r.refresh;)u=s(l),l++,d++;if(!u)Dl(a,r),o();else{var g=Zr();g-n>=r.animationThreshold&&i(),xn(f)}},"frame");f()}else{for(;u;)u=s(l),l++;Dl(a,r),o()}return this};Xn.prototype.stop=function(){return this.stopped=!0,this.thread&&this.thread.stop(),this.emit("layoutstop"),this};Xn.prototype.destroy=function(){return this.thread&&this.thread.stop(),this};var Ip=v(function(e,t,a){for(var n=a.eles.edges(),i=a.eles.nodes(),s=xr(a.boundingBox?a.boundingBox:{x1:0,y1:0,w:e.width(),h:e.height()}),o={isCompound:e.hasCompoundNodes(),layoutNodes:[],idToIndex:{},nodeSize:i.size(),graphSet:[],indexToGraph:[],layoutEdges:[],edgeSize:n.size(),temperature:a.initialTemp,clientWidth:s.w,clientHeight:s.h,boundingBox:s},l=a.eles.components(),u={},f=0;f<l.length;f++)for(var c=l[f],d=0;d<c.length;d++){var g=c[d];u[g.id()]=f}for(var f=0;f<o.nodeSize;f++){var h=i[f],m=h.layoutDimensions(a),p={};p.isLocked=h.locked(),p.id=h.data("id"),p.parentId=h.data("parent"),p.cmptId=u[h.id()],p.children=[],p.positionX=h.position("x"),p.positionY=h.position("y"),p.offsetX=0,p.offsetY=0,p.height=m.w,p.width=m.h,p.maxX=p.positionX+p.width/2,p.minX=p.positionX-p.width/2,p.maxY=p.positionY+p.height/2,p.minY=p.positionY-p.height/2,p.padLeft=parseFloat(h.style("padding")),p.padRight=parseFloat(h.style("padding")),p.padTop=parseFloat(h.style("padding")),p.padBottom=parseFloat(h.style("padding")),p.nodeRepulsion=Ke(a.nodeRepulsion)?a.nodeRepulsion(h):a.nodeRepulsion,o.layoutNodes.push(p),o.idToIndex[p.id]=f}for(var y=[],b=0,w=-1,x=[],f=0;f<o.nodeSize;f++){var h=o.layoutNodes[f],C=h.parentId;C!=null?o.layoutNodes[o.idToIndex[C]].children.push(h.id):(y[++w]=h.id,x.push(h.id))}for(o.graphSet.push(x);b<=w;){var T=y[b++],E=o.idToIndex[T],g=o.layoutNodes[E],S=g.children;if(S.length>0){o.graphSet.push(S);for(var f=0;f<S.length;f++)y[++w]=S[f]}}for(var f=0;f<o.graphSet.length;f++)for(var D=o.graphSet[f],d=0;d<D.length;d++){var B=o.idToIndex[D[d]];o.indexToGraph[B]=f}for(var f=0;f<o.edgeSize;f++){var P=n[f],A={};A.id=P.data("id"),A.sourceId=P.data("source"),A.targetId=P.data("target");var R=Ke(a.idealEdgeLength)?a.idealEdgeLength(P):a.idealEdgeLength,M=Ke(a.edgeElasticity)?a.edgeElasticity(P):a.edgeElasticity,I=o.idToIndex[A.sourceId],O=o.idToIndex[A.targetId],L=o.indexToGraph[I],N=o.indexToGraph[O];if(L!=N){for(var q=Op(A.sourceId,A.targetId,o),H=o.graphSet[q],z=0,p=o.layoutNodes[I];H.indexOf(p.id)===-1;)p=o.layoutNodes[o.idToIndex[p.parentId]],z++;for(p=o.layoutNodes[O];H.indexOf(p.id)===-1;)p=o.layoutNodes[o.idToIndex[p.parentId]],z++;R*=z*a.nestingFactor}A.idealLength=R,A.elasticity=M,o.layoutEdges.push(A)}return o},"createLayoutInfo"),Op=v(function(e,t,a){var n=uf(e,t,0,a);return 2>n.count?0:n.graph},"findLCA"),uf=v(function(e,t,a,n){var i=n.graphSet[a];if(-1<i.indexOf(e)&&-1<i.indexOf(t))return{count:2,graph:a};for(var s=0,o=0;o<i.length;o++){var l=i[o],u=n.idToIndex[l],f=n.layoutNodes[u].children;if(f.length!==0){var c=n.indexToGraph[n.idToIndex[f[0]]],d=uf(e,t,c,n);if(d.count!==0)if(d.count===1){if(s++,s===2)break}else return d}}return{count:s,graph:a}},"findLCA_aux"),Np,zp=v(function(e,t){for(var a=e.clientWidth,n=e.clientHeight,i=0;i<e.nodeSize;i++){var s=e.layoutNodes[i];s.children.length===0&&!s.isLocked&&(s.positionX=Math.random()*a,s.positionY=Math.random()*n)}},"randomizePositions"),lf=v(function(e,t,a){var n=e.boundingBox,i={x1:1/0,x2:-1/0,y1:1/0,y2:-1/0};return t.boundingBox&&(a.forEach(function(s){var o=e.layoutNodes[e.idToIndex[s.data("id")]];i.x1=Math.min(i.x1,o.positionX),i.x2=Math.max(i.x2,o.positionX),i.y1=Math.min(i.y1,o.positionY),i.y2=Math.max(i.y2,o.positionY)}),i.w=i.x2-i.x1,i.h=i.y2-i.y1),function(s,o){var l=e.layoutNodes[e.idToIndex[s.data("id")]];if(t.boundingBox){var u=i.w===0?.5:(l.positionX-i.x1)/i.w,f=i.h===0?.5:(l.positionY-i.y1)/i.h;return{x:n.x1+u*n.w,y:n.y1+f*n.h}}else return{x:l.positionX,y:l.positionY}}},"getScaleInBoundsFn"),Fp=v(function(e,t,a){var n=a.layout,i=a.eles.nodes(),s=lf(e,a,i);i.positions(s),e.ready!==!0&&(e.ready=!0,n.one("layoutready",a.ready),n.emit({type:"layoutready",layout:this}))},"refreshPositions"),Vp=v(function(e,t,a){qp(e,t),Hp(e),Wp(e,t),$p(e),Up(e)},"step"),qp=v(function(e,t){for(var a=0;a<e.graphSet.length;a++)for(var n=e.graphSet[a],i=n.length,s=0;s<i;s++)for(var o=e.layoutNodes[e.idToIndex[n[s]]],l=s+1;l<i;l++){var u=e.layoutNodes[e.idToIndex[n[l]]];_p(o,u,e,t)}},"calculateNodeForces"),kl=v(function(e){return-1+2*e*Math.random()},"randomDistance"),_p=v(function(e,t,a,n){var i=e.cmptId,s=t.cmptId;if(!(i!==s&&!a.isCompound)){var o=t.positionX-e.positionX,l=t.positionY-e.positionY,u=1;o===0&&l===0&&(o=kl(u),l=kl(u));var f=Gp(e,t,o,l);if(f>0)var c=n.nodeOverlap*f,d=Math.sqrt(o*o+l*l),g=c*o/d,h=c*l/d;else var m=Bn(e,o,l),p=Bn(t,-1*o,-1*l),y=p.x-m.x,b=p.y-m.y,w=y*y+b*b,d=Math.sqrt(w),c=(e.nodeRepulsion+t.nodeRepulsion)/w,g=c*y/d,h=c*b/d;e.isLocked||(e.offsetX-=g,e.offsetY-=h),t.isLocked||(t.offsetX+=g,t.offsetY+=h)}},"nodeRepulsion"),Gp=v(function(e,t,a,n){if(a>0)var i=e.maxX-t.minX;else var i=t.maxX-e.minX;if(n>0)var s=e.maxY-t.minY;else var s=t.maxY-e.minY;return i>=0&&s>=0?Math.sqrt(i*i+s*s):0},"nodesOverlap"),Bn=v(function(e,t,a){var n=e.positionX,i=e.positionY,s=e.height||1,o=e.width||1,l=a/t,u=s/o,f={};return t===0&&0<a||t===0&&0>a?(f.x=n,f.y=i+s/2,f):0<t&&-1*u<=l&&l<=u?(f.x=n+o/2,f.y=i+o*a/2/t,f):0>t&&-1*u<=l&&l<=u?(f.x=n-o/2,f.y=i-o*a/2/t,f):0<a&&(l<=-1*u||l>=u)?(f.x=n+s*t/2/a,f.y=i+s/2,f):(0>a&&(l<=-1*u||l>=u)&&(f.x=n-s*t/2/a,f.y=i-s/2),f)},"findClippingPoint"),Hp=v(function(e,t){for(var a=0;a<e.edgeSize;a++){var n=e.layoutEdges[a],i=e.idToIndex[n.sourceId],s=e.layoutNodes[i],o=e.idToIndex[n.targetId],l=e.layoutNodes[o],u=l.positionX-s.positionX,f=l.positionY-s.positionY;if(!(u===0&&f===0)){var c=Bn(s,u,f),d=Bn(l,-1*u,-1*f),g=d.x-c.x,h=d.y-c.y,m=Math.sqrt(g*g+h*h),p=Math.pow(n.idealLength-m,2)/n.elasticity;if(m!==0)var y=p*g/m,b=p*h/m;else var y=0,b=0;s.isLocked||(s.offsetX+=y,s.offsetY+=b),l.isLocked||(l.offsetX-=y,l.offsetY-=b)}}},"calculateEdgeForces"),Wp=v(function(e,t){if(t.gravity!==0)for(var a=1,n=0;n<e.graphSet.length;n++){var i=e.graphSet[n],s=i.length;if(n===0)var o=e.clientHeight/2,l=e.clientWidth/2;else var u=e.layoutNodes[e.idToIndex[i[0]]],f=e.layoutNodes[e.idToIndex[u.parentId]],o=f.positionX,l=f.positionY;for(var c=0;c<s;c++){var d=e.layoutNodes[e.idToIndex[i[c]]];if(!d.isLocked){var g=o-d.positionX,h=l-d.positionY,m=Math.sqrt(g*g+h*h);if(m>a){var p=t.gravity*g/m,y=t.gravity*h/m;d.offsetX+=p,d.offsetY+=y}}}}},"calculateGravityForces"),$p=v(function(e,t){var a=[],n=0,i=-1;for(a.push.apply(a,e.graphSet[0]),i+=e.graphSet[0].length;n<=i;){var s=a[n++],o=e.idToIndex[s],l=e.layoutNodes[o],u=l.children;if(0<u.length&&!l.isLocked){for(var f=l.offsetX,c=l.offsetY,d=0;d<u.length;d++){var g=e.layoutNodes[e.idToIndex[u[d]]];g.offsetX+=f,g.offsetY+=c,a[++i]=u[d]}l.offsetX=0,l.offsetY=0}}},"propagateForces"),Up=v(function(e,t){for(var a=0;a<e.nodeSize;a++){var n=e.layoutNodes[a];0<n.children.length&&(n.maxX=void 0,n.minX=void 0,n.maxY=void 0,n.minY=void 0)}for(var a=0;a<e.nodeSize;a++){var n=e.layoutNodes[a];if(!(0<n.children.length||n.isLocked)){var i=Kp(n.offsetX,n.offsetY,e.temperature);n.positionX+=i.x,n.positionY+=i.y,n.offsetX=0,n.offsetY=0,n.minX=n.positionX-n.width,n.maxX=n.positionX+n.width,n.minY=n.positionY-n.height,n.maxY=n.positionY+n.height,vf(n,e)}}for(var a=0;a<e.nodeSize;a++){var n=e.layoutNodes[a];0<n.children.length&&!n.isLocked&&(n.positionX=(n.maxX+n.minX)/2,n.positionY=(n.maxY+n.minY)/2,n.width=n.maxX-n.minX,n.height=n.maxY-n.minY)}},"updatePositions"),Kp=v(function(e,t,a){var n=Math.sqrt(e*e+t*t);if(n>a)var i={x:a*e/n,y:a*t/n};else var i={x:e,y:t};return i},"limitForce"),vf=v(function(e,t){var a=e.parentId;if(a!=null){var n=t.layoutNodes[t.idToIndex[a]],i=!1;if((n.maxX==null||e.maxX+n.padRight>n.maxX)&&(n.maxX=e.maxX+n.padRight,i=!0),(n.minX==null||e.minX-n.padLeft<n.minX)&&(n.minX=e.minX-n.padLeft,i=!0),(n.maxY==null||e.maxY+n.padBottom>n.maxY)&&(n.maxY=e.maxY+n.padBottom,i=!0),(n.minY==null||e.minY-n.padTop<n.minY)&&(n.minY=e.minY-n.padTop,i=!0),i)return vf(n,t)}},"updateAncestryBoundaries"),Dl=v(function(e,t){for(var a=e.layoutNodes,n=[],i=0;i<a.length;i++){var s=a[i],o=s.cmptId,l=n[o]=n[o]||[];l.push(s)}for(var u=0,i=0;i<n.length;i++){var f=n[i];if(f){f.x1=1/0,f.x2=-1/0,f.y1=1/0,f.y2=-1/0;for(var c=0;c<f.length;c++){var d=f[c];f.x1=Math.min(f.x1,d.positionX-d.width/2),f.x2=Math.max(f.x2,d.positionX+d.width/2),f.y1=Math.min(f.y1,d.positionY-d.height/2),f.y2=Math.max(f.y2,d.positionY+d.height/2)}f.w=f.x2-f.x1,f.h=f.y2-f.y1,u+=f.w*f.h}}n.sort(function(b,w){return w.w*w.h-b.w*b.h});for(var g=0,h=0,m=0,p=0,y=Math.sqrt(u)*e.clientWidth/e.clientHeight,i=0;i<n.length;i++){var f=n[i];if(f){for(var c=0;c<f.length;c++){var d=f[c];d.isLocked||(d.positionX+=g-f.x1,d.positionY+=h-f.y1)}g+=f.w+t.componentSpacing,m+=f.w+t.componentSpacing,p=Math.max(p,f.h),m>y&&(h+=p+t.componentSpacing,g=0,m=0,p=0)}}},"separateComponents"),Xp={fit:!0,padding:30,boundingBox:void 0,avoidOverlap:!0,avoidOverlapPadding:10,nodeDimensionsIncludeLabels:!1,spacingFactor:void 0,condense:!1,rows:void 0,cols:void 0,position:v(function(e){},"position"),sort:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),ready:void 0,stop:void 0,transform:v(function(e,t){return t},"transform")};function ff(r){this.options=we({},Xp,r)}v(ff,"GridLayout");ff.prototype.run=function(){var r=this.options,e=r,t=r.cy,a=e.eles,n=a.nodes().not(":parent");e.sort&&(n=n.sort(e.sort));var i=xr(e.boundingBox?e.boundingBox:{x1:0,y1:0,w:t.width(),h:t.height()});if(i.h===0||i.w===0)a.nodes().layoutPositions(this,e,function(K){return{x:i.x1,y:i.y1}});else{var s=n.size(),o=Math.sqrt(s*i.h/i.w),l=Math.round(o),u=Math.round(i.w/i.h*o),f=v(function(J){if(J==null)return Math.min(l,u);var X=Math.min(l,u);X==l?l=J:u=J},"small"),c=v(function(J){if(J==null)return Math.max(l,u);var X=Math.max(l,u);X==l?l=J:u=J},"large"),d=e.rows,g=e.cols!=null?e.cols:e.columns;if(d!=null&&g!=null)l=d,u=g;else if(d!=null&&g==null)l=d,u=Math.ceil(s/l);else if(d==null&&g!=null)u=g,l=Math.ceil(s/u);else if(u*l>s){var h=f(),m=c();(h-1)*m>=s?f(h-1):(m-1)*h>=s&&c(m-1)}else for(;u*l<s;){var p=f(),y=c();(y+1)*p>=s?c(y+1):f(p+1)}var b=i.w/u,w=i.h/l;if(e.condense&&(b=0,w=0),e.avoidOverlap)for(var x=0;x<n.length;x++){var C=n[x],T=C._private.position;(T.x==null||T.y==null)&&(T.x=0,T.y=0);var E=C.layoutDimensions(e),S=e.avoidOverlapPadding,D=E.w+S,B=E.h+S;b=Math.max(b,D),w=Math.max(w,B)}for(var P={},A=v(function(J,X){return!!P["c-"+J+"-"+X]},"used"),R=v(function(J,X){P["c-"+J+"-"+X]=!0},"use"),M=0,I=0,O=v(function(){I++,I>=u&&(I=0,M++)},"moveToNextCell"),L={},N=0;N<n.length;N++){var q=n[N],H=e.position(q);if(H&&(H.row!==void 0||H.col!==void 0)){var z={row:H.row,col:H.col};if(z.col===void 0)for(z.col=0;A(z.row,z.col);)z.col++;else if(z.row===void 0)for(z.row=0;A(z.row,z.col);)z.row++;L[q.id()]=z,R(z.row,z.col)}}var V=v(function(J,X){var ee,te;if(J.locked()||J.isParent())return!1;var ie=L[J.id()];if(ie)ee=ie.col*b+b/2+i.x1,te=ie.row*w+w/2+i.y1;else{for(;A(M,I);)O();ee=I*b+b/2+i.x1,te=M*w+w/2+i.y1,R(M,I),O()}return{x:ee,y:te}},"getPos");n.layoutPositions(this,e,V)}return this};var Yp={ready:v(function(){},"ready"),stop:v(function(){},"stop")};function go(r){this.options=we({},Yp,r)}v(go,"NullLayout");go.prototype.run=function(){var r=this.options,e=r.eles,t=this;return r.cy,t.emit("layoutstart"),e.nodes().positions(function(){return{x:0,y:0}}),t.one("layoutready",r.ready),t.emit("layoutready"),t.one("layoutstop",r.stop),t.emit("layoutstop"),this};go.prototype.stop=function(){return this};var Zp={positions:void 0,zoom:void 0,pan:void 0,fit:!0,padding:30,spacingFactor:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),ready:void 0,stop:void 0,transform:v(function(e,t){return t},"transform")};function cf(r){this.options=we({},Zp,r)}v(cf,"PresetLayout");cf.prototype.run=function(){var r=this.options,e=r.eles,t=e.nodes(),a=Ke(r.positions);function n(i){if(r.positions==null)return md(i.position());if(a)return r.positions(i);var s=r.positions[i._private.data.id];return s??null}return v(n,"getPosition"),t.layoutPositions(this,r,function(i,s){var o=n(i);return i.locked()||o==null?!1:o}),this};var Qp={fit:!0,padding:30,boundingBox:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:v(function(e,t){return!0},"animateFilter"),ready:void 0,stop:void 0,transform:v(function(e,t){return t},"transform")};function df(r){this.options=we({},Qp,r)}v(df,"RandomLayout");df.prototype.run=function(){var r=this.options,e=r.cy,t=r.eles,a=xr(r.boundingBox?r.boundingBox:{x1:0,y1:0,w:e.width(),h:e.height()}),n=v(function(s,o){return{x:a.x1+Math.round(Math.random()*a.w),y:a.y1+Math.round(Math.random()*a.h)}},"getPos");return t.nodes().layoutPositions(this,r,n),this};var Jp=[{name:"breadthfirst",impl:nf},{name:"circle",impl:sf},{name:"concentric",impl:of},{name:"cose",impl:Xn},{name:"grid",impl:ff},{name:"null",impl:go},{name:"preset",impl:cf},{name:"random",impl:df}];function hf(r){this.options=r,this.notifications=0}v(hf,"NullRenderer");var Bl=v(function(){},"noop"),Pl=v(function(){throw new Error("A headless instance can not render 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c[g]=c[g]-d,c[h]=c[h]-d,c},"crossLinePts"),collide:v(function(u,f,c,d,g,h,m){var p=i(n(this.points,c+2*m,d,g)),y=i(n(this.crossLinePts(c,h),c+2*m,d,g)),b=kr(u,f,p)||kr(u,f,y);return b},"collide"),draw:v(function(u,f,c,d,g){var h=n(this.points,f,c,d),m=n(this.crossLinePts(f,g),f,c,d);e.arrowShapeImpl(this.name)(u,h,m)},"draw")}),o("vee",{points:[-.15,-.3,0,0,.15,-.3,0,-.15],gap:v(function(u){return s(u)*.525},"gap")}),o("circle",{radius:.15,collide:v(function(u,f,c,d,g,h,m){var p=g,y=Math.pow(p.x-u,2)+Math.pow(p.y-f,2)<=Math.pow((c+2*m)*this.radius,2);return y},"collide"),draw:v(function(u,f,c,d,g){e.arrowShapeImpl(this.name)(u,d.x,d.y,this.radius*f)},"draw"),spacing:v(function(u){return e.getArrowWidth(u.pstyle("width").pfValue,u.pstyle("arrow-scale").value)*this.radius},"spacing")}),o("tee",{points:[-.15,0,-.15,-.1,.15,-.1,.15,0],spacing:v(function(u){return 1},"spacing"),gap:v(function(u){return 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O=D.allpts,L=0;L+3<O.length;L+=2)if(Md(r,e,O[L],O[L+1],O[L+2],O[L+3],M)&&R>(I=zd(r,e,O[L],O[L+1],O[L+2],O[L+3])))return p(E,I),!0}else if(D.edgeType==="bezier"||D.edgeType==="multibezier"||D.edgeType==="self"||D.edgeType==="compound"){for(var O=D.allpts,L=0;L+5<D.allpts.length;L+=4)if(Ld(r,e,O[L],O[L+1],O[L+2],O[L+3],O[L+4],O[L+5],M)&&R>(I=Nd(r,e,O[L],O[L+1],O[L+2],O[L+3],O[L+4],O[L+5])))return p(E,I),!0}for(var N=N||S.source,q=q||S.target,H=n.getArrowWidth(B,P),z=[{name:"source",x:D.arrowStartX,y:D.arrowStartY,angle:D.srcArrowAngle},{name:"target",x:D.arrowEndX,y:D.arrowEndY,angle:D.tgtArrowAngle},{name:"mid-source",x:D.midX,y:D.midY,angle:D.midsrcArrowAngle},{name:"mid-target",x:D.midX,y:D.midY,angle:D.midtgtArrowAngle}],L=0;L<z.length;L++){var V=z[L],K=i.arrowShapes[E.pstyle(V.name+"-arrow-shape").value],J=E.pstyle("width").pfValue;if(K.roughCollide(r,e,H,V.angle,{x:V.x,y:V.y},J,f)&&K.collide(r,e,H,V.angle,{x:V.x,y:V.y},J,f))return p(E),!0}u&&o.length>0&&(y(N),y(q))}v(b,"checkEdge");function w(E,S,D){return Sr(E,S,D)}v(w,"preprop");function x(E,S){var D=E._private,B=d,P;S?P=S+"-":P="",E.boundingBox();var A=D.labelBounds[S||"main"],R=E.pstyle(P+"label").value,M=E.pstyle("text-events").strValue==="yes";if(!(!M||!R)){var I=w(D.rscratch,"labelX",S),O=w(D.rscratch,"labelY",S),L=w(D.rscratch,"labelAngle",S),N=E.pstyle(P+"text-margin-x").pfValue,q=E.pstyle(P+"text-margin-y").pfValue,H=A.x1-B-N,z=A.x2+B-N,V=A.y1-B-q,K=A.y2+B-q;if(L){var J=Math.cos(L),X=Math.sin(L),ee=v(function(Z,ae){return Z=Z-I,ae=ae-O,{x:Z*J-ae*X+I,y:Z*X+ae*J+O}},"rotate"),te=ee(H,V),ie=ee(H,K),j=ee(z,V),F=ee(z,K),_=[te.x+N,te.y+q,j.x+N,j.y+q,F.x+N,F.y+q,ie.x+N,ie.y+q];if(kr(r,e,_))return p(E),!0}else if(it(A,r,e))return p(E),!0}}v(x,"checkLabel");for(var C=s.length-1;C>=0;C--){var T=s[C];T.isNode()?y(T)||x(T):b(T)||x(T)||x(T,"source")||x(T,"target")}return o};It.getAllInBox=function(r,e,t,a){var n=this.getCachedZSortedEles().interactive,i=this.cy.zoom(),s=2/i,o=[],l=Math.min(r,t),u=Math.max(r,t),f=Math.min(e,a),c=Math.max(e,a);r=l,t=u,e=f,a=c;var d=xr({x1:r,y1:e,x2:t,y2:a}),g=[{x:d.x1,y:d.y1},{x:d.x2,y:d.y1},{x:d.x2,y:d.y2},{x:d.x1,y:d.y2}],h=[[g[0],g[1]],[g[1],g[2]],[g[2],g[3]],[g[3],g[0]]];function m(Z,ae,de){return Sr(Z,ae,de)}v(m,"preprop");function p(Z,ae){var de=Z._private,Re=s,Te="";Z.boundingBox();var xe=de.labelBounds.main;if(!xe)return null;var me=m(de.rscratch,"labelX",ae),se=m(de.rscratch,"labelY",ae),he=m(de.rscratch,"labelAngle",ae),ge=Z.pstyle(Te+"text-margin-x").pfValue,Ce=Z.pstyle(Te+"text-margin-y").pfValue,ye=xe.x1-Re-ge,ke=xe.x2+Re-ge,Me=xe.y1-Re-Ce,Ne=xe.y2+Re-Ce;if(he){var ze=Math.cos(he),Fe=Math.sin(he),Ee=v(function(Y,k){return Y=Y-me,k=k-se,{x:Y*ze-k*Fe+me,y:Y*Fe+k*ze+se}},"rotate");return[Ee(ye,Me),Ee(ke,Me),Ee(ke,Ne),Ee(ye,Ne)]}else return[{x:ye,y:Me},{x:ke,y:Me},{x:ke,y:Ne},{x:ye,y:Ne}]}v(p,"getRotatedLabelBox");function y(Z,ae,de,Re){function Te(xe,me,se){return(se.y-xe.y)*(me.x-xe.x)>(me.y-xe.y)*(se.x-xe.x)}return v(Te,"ccw"),Te(Z,de,Re)!==Te(ae,de,Re)&&Te(Z,ae,de)!==Te(Z,ae,Re)}v(y,"doLinesIntersect");for(var b=0;b<n.length;b++){var w=n[b];if(w.isNode()){var x=w,C=x.pstyle("text-events").strValue==="yes",T=x.pstyle("box-selection").strValue,E=x.pstyle("box-select-labels").strValue==="yes";if(T==="none")continue;var S=(T==="overlap"||E)&&C,D=x.boundingBox({includeNodes:!0,includeEdges:!1,includeLabels:S});if(T==="contain"){var B=!1;if(E&&C){var P=p(x);P&&mi(P,g)&&(o.push(x),B=!0)}!B&&wv(d,D)&&o.push(x)}else if(T==="overlap"&&no(d,D)){var A=x.boundingBox({includeNodes:!0,includeEdges:!0,includeLabels:!1,includeMainLabels:!1,includeSourceLabels:!1,includeTargetLabels:!1}),R=[{x:A.x1,y:A.y1},{x:A.x2,y:A.y1},{x:A.x2,y:A.y2},{x:A.x1,y:A.y2}];if(mi(R,g))o.push(x);else{var M=p(x);M&&mi(M,g)&&o.push(x)}}}else{var I=w,O=I._private,L=O.rscratch,N=I.pstyle("box-selection").strValue;if(N==="none")continue;if(N==="contain"){if(L.startX!=null&&L.startY!=null&&!it(d,L.startX,L.startY)||L.endX!=null&&L.endY!=null&&!it(d,L.endX,L.endY))continue;if(L.edgeType==="bezier"||L.edgeType==="multibezier"||L.edgeType==="self"||L.edgeType==="compound"||L.edgeType==="segments"||L.edgeType==="haystack"){for(var q=O.rstyle.bezierPts||O.rstyle.linePts||O.rstyle.haystackPts,H=!0,z=0;z<q.length;z++)if(!Xo(d,q[z])){H=!1;break}H&&o.push(I)}else L.edgeType==="straight"&&o.push(I)}else if(N==="overlap"){var V=!1;if(L.startX!=null&&L.startY!=null&&L.endX!=null&&L.endY!=null&&(it(d,L.startX,L.startY)||it(d,L.endX,L.endY)))o.push(I),V=!0;else if(!V&&L.edgeType==="haystack"){for(var K=O.rstyle.haystackPts,J=0;J<K.length;J++)if(Xo(d,K[J])){o.push(I),V=!0;break}}if(!V){var X=O.rstyle.bezierPts||O.rstyle.linePts||O.rstyle.haystackPts;if((!X||X.length<2)&&L.edgeType==="straight"&&L.startX!=null&&L.startY!=null&&L.endX!=null&&L.endY!=null&&(X=[{x:L.startX,y:L.startY},{x:L.endX,y:L.endY}]),!X||X.length<2)continue;for(var ee=0;ee<X.length-1;ee++){for(var te=X[ee],ie=X[ee+1],j=0;j<h.length;j++){var F=je(h[j],2),_=F[0],W=F[1];if(y(te,ie,_,W)){o.push(I),V=!0;break}}if(V)break}}}}}return o};var Pn={};Pn.calculateArrowAngles=function(r){var e=r._private.rscratch,t=e.edgeType==="haystack",a=e.edgeType==="bezier",n=e.edgeType==="multibezier",i=e.edgeType==="segments",s=e.edgeType==="compound",o=e.edgeType==="self",l,u,f,c,d,g,y,b;if(t?(f=e.haystackPts[0],c=e.haystackPts[1],d=e.haystackPts[2],g=e.haystackPts[3]):(f=e.arrowStartX,c=e.arrowStartY,d=e.arrowEndX,g=e.arrowEndY),y=e.midX,b=e.midY,i)l=f-e.segpts[0],u=c-e.segpts[1];else if(n||s||o||a){var h=e.allpts,m=or(h[0],h[2],h[4],.1),p=or(h[1],h[3],h[5],.1);l=f-m,u=c-p}else l=f-y,u=c-b;e.srcArrowAngle=Za(l,u);var y=e.midX,b=e.midY;if(t&&(y=(f+d)/2,b=(c+g)/2),l=d-f,u=g-c,i){var h=e.allpts;if(h.length/2%2===0){var w=h.length/2,x=w-2;l=h[w]-h[x],u=h[w+1]-h[x+1]}else if(e.isRound)l=e.midVector[1],u=-e.midVector[0];else{var w=h.length/2-1,x=w-2;l=h[w]-h[x],u=h[w+1]-h[x+1]}}else if(n||s||o){var h=e.allpts,C=e.ctrlpts,T,E,S,D;if(C.length/2%2===0){var B=h.length/2-1,P=B+2,A=P+2;T=or(h[B],h[P],h[A],0),E=or(h[B+1],h[P+1],h[A+1],0),S=or(h[B],h[P],h[A],1e-4),D=or(h[B+1],h[P+1],h[A+1],1e-4)}else{var P=h.length/2-1,B=P-2,A=P+2;T=or(h[B],h[P],h[A],.4999),E=or(h[B+1],h[P+1],h[A+1],.4999),S=or(h[B],h[P],h[A],.5),D=or(h[B+1],h[P+1],h[A+1],.5)}l=S-T,u=D-E}if(e.midtgtArrowAngle=Za(l,u),e.midDispX=l,e.midDispY=u,l*=-1,u*=-1,i){var h=e.allpts;if(h.length/2%2!==0){if(!e.isRound){var w=h.length/2-1,R=w+2;l=-(h[R]-h[w]),u=-(h[R+1]-h[w+1])}}}if(e.midsrcArrowAngle=Za(l,u),i)l=d-e.segpts[e.segpts.length-2],u=g-e.segpts[e.segpts.length-1];else if(n||s||o||a){var h=e.allpts,M=h.length,m=or(h[M-6],h[M-4],h[M-2],.9),p=or(h[M-5],h[M-3],h[M-1],.9);l=d-m,u=g-p}else l=d-y,u=g-b;e.tgtArrowAngle=Za(l,u)};Pn.getArrowWidth=Pn.getArrowHeight=function(r,e){var t=this.arrowWidthCache=this.arrowWidthCache||{},a=t[r+", "+e];return a||(a=Math.max(Math.pow(r*13.37,.9),29)*e,t[r+", "+e]=a,a)};var qs,_s,qr={},Ar={},Al,Rl,Dt,pn,Kr,xt,St,Fr,_t,nn,gf,pf,Gs,Hs,Ml,Ll=v(function(e,t,a){a.x=t.x-e.x,a.y=t.y-e.y,a.len=Math.sqrt(a.x*a.x+a.y*a.y),a.nx=a.x/a.len,a.ny=a.y/a.len,a.ang=Math.atan2(a.ny,a.nx)},"asVec"),jp=v(function(e,t){t.x=e.x*-1,t.y=e.y*-1,t.nx=e.nx*-1,t.ny=e.ny*-1,t.ang=e.ang>0?-(Math.PI-e.ang):Math.PI+e.ang},"invertVec"),ey=v(function(e,t,a,n,i){if(e!==Ml?Ll(t,e,qr):jp(Ar,qr),Ll(t,a,Ar),Al=qr.nx*Ar.ny-qr.ny*Ar.nx,Rl=qr.nx*Ar.nx-qr.ny*-Ar.ny,Kr=Math.asin(Math.max(-1,Math.min(1,Al))),Math.abs(Kr)<1e-6){qs=t.x,_s=t.y,St=_t=0;return}Dt=1,pn=!1,Rl<0?Kr<0?Kr=Math.PI+Kr:(Kr=Math.PI-Kr,Dt=-1,pn=!0):Kr>0&&(Dt=-1,pn=!0),t.radius!==void 0?_t=t.radius:_t=n,xt=Kr/2,nn=Math.min(qr.len/2,Ar.len/2),i?(Fr=Math.abs(Math.cos(xt)*_t/Math.sin(xt)),Fr>nn?(Fr=nn,St=Math.abs(Fr*Math.sin(xt)/Math.cos(xt))):St=_t):(Fr=Math.min(nn,_t),St=Math.abs(Fr*Math.sin(xt)/Math.cos(xt))),Gs=t.x+Ar.nx*Fr,Hs=t.y+Ar.ny*Fr,qs=Gs-Ar.ny*St*Dt,_s=Hs+Ar.nx*St*Dt,gf=t.x+qr.nx*Fr,pf=t.y+qr.ny*Fr,Ml=t},"calcCornerArc");function yf(r,e){e.radius===0?r.lineTo(e.cx,e.cy):r.arc(e.cx,e.cy,e.radius,e.startAngle,e.endAngle,e.counterClockwise)}v(yf,"drawPreparedRoundCorner");function yo(r,e,t,a){var n=arguments.length>4&&arguments[4]!==void 0?arguments[4]:!0;return a===0||e.radius===0?{cx:e.x,cy:e.y,radius:0,startX:e.x,startY:e.y,stopX:e.x,stopY:e.y,startAngle:void 0,endAngle:void 0,counterClockwise:void 0}:(ey(r,e,t,a,n),{cx:qs,cy:_s,radius:St,startX:gf,startY:pf,stopX:Gs,stopY:Hs,startAngle:qr.ang+Math.PI/2*Dt,endAngle:Ar.ang-Math.PI/2*Dt,counterClockwise:pn})}v(yo,"getRoundCorner");var La=.01,ry=Math.sqrt(2*La),mr={};mr.findMidptPtsEtc=function(r,e){var t=e.posPts,a=e.intersectionPts,n=e.vectorNormInverse,i,s=r.pstyle("source-endpoint"),o=r.pstyle("target-endpoint"),l=s.units!=null&&o.units!=null,u=v(function(C,T,E,S){var D=S-T,B=E-C,P=Math.sqrt(B*B+D*D);return{x:-D/P,y:B/P}},"recalcVectorNormInverse"),f=r.pstyle("edge-distances").value;switch(f){case"node-position":i=t;break;case"intersection":i=a;break;case"endpoints":{if(l){var c=this.manualEndptToPx(r.source()[0],s),d=je(c,2),g=d[0],h=d[1],m=this.manualEndptToPx(r.target()[0],o),p=je(m,2),y=p[0],b=p[1],w={x1:g,y1:h,x2:y,y2:b};n=u(g,h,y,b),i=w}else qe("Edge ".concat(r.id()," has edge-distances:endpoints specified without manual endpoints specified via source-endpoint and target-endpoint.  Falling back on edge-distances:intersection (default).")),i=a;break}}return{midptPts:i,vectorNormInverse:n}};mr.findHaystackPoints=function(r){for(var e=0;e<r.length;e++){var t=r[e],a=t._private,n=a.rscratch;if(!n.haystack){var i=Math.random()*2*Math.PI;n.source={x:Math.cos(i),y:Math.sin(i)},i=Math.random()*2*Math.PI,n.target={x:Math.cos(i),y:Math.sin(i)}}var s=a.source,o=a.target,l=s.position(),u=o.position(),f=s.width(),c=o.width(),d=s.height(),g=o.height(),h=t.pstyle("haystack-radius").value,m=h/2;n.haystackPts=n.allpts=[n.source.x*f*m+l.x,n.source.y*d*m+l.y,n.target.x*c*m+u.x,n.target.y*g*m+u.y],n.midX=(n.allpts[0]+n.allpts[2])/2,n.midY=(n.allpts[1]+n.allpts[3])/2,n.edgeType="haystack",n.haystack=!0,this.storeEdgeProjections(t),this.calculateArrowAngles(t),this.recalculateEdgeLabelProjections(t),this.calculateLabelAngles(t)}};mr.findSegmentsPoints=function(r,e){var t=r._private.rscratch,a=r.pstyle("segment-weights"),n=r.pstyle("segment-distances"),i=r.pstyle("segment-radii"),s=r.pstyle("radius-type"),o=Math.min(a.pfValue.length,n.pfValue.length),l=i.pfValue[i.pfValue.length-1],u=s.pfValue[s.pfValue.length-1];t.edgeType="segments",t.segpts=[],t.radii=[],t.isArcRadius=[];for(var f=0;f<o;f++){var c=a.pfValue[f],d=n.pfValue[f],g=1-c,h=c,m=this.findMidptPtsEtc(r,e),p=m.midptPts,y=m.vectorNormInverse,b={x:p.x1*g+p.x2*h,y:p.y1*g+p.y2*h};t.segpts.push(b.x+y.x*d,b.y+y.y*d),t.radii.push(i.pfValue[f]!==void 0?i.pfValue[f]:l),t.isArcRadius.push((s.pfValue[f]!==void 0?s.pfValue[f]:u)==="arc-radius")}};mr.findLoopPoints=function(r,e,t,a){var n=r._private.rscratch,i=e.dirCounts,s=e.srcPos,o=r.pstyle("control-point-distances"),l=o?o.pfValue[0]:void 0,u=r.pstyle("loop-direction").pfValue,f=r.pstyle("loop-sweep").pfValue,c=r.pstyle("control-point-step-size").pfValue;n.edgeType="self";var d=t,g=c;a&&(d=0,g=l);var h=u-Math.PI/2,m=h-f/2,p=h+f/2,y=u+"_"+f;d=i[y]===void 0?i[y]=0:++i[y],n.ctrlpts=[s.x+Math.cos(m)*1.4*g*(d/3+1),s.y+Math.sin(m)*1.4*g*(d/3+1),s.x+Math.cos(p)*1.4*g*(d/3+1),s.y+Math.sin(p)*1.4*g*(d/3+1)]};mr.findCompoundLoopPoints=function(r,e,t,a){var n=r._private.rscratch;n.edgeType="compound";var i=e.srcPos,s=e.tgtPos,o=e.srcW,l=e.srcH,u=e.tgtW,f=e.tgtH,c=r.pstyle("control-point-step-size").pfValue,d=r.pstyle("control-point-distances"),g=d?d.pfValue[0]:void 0,h=t,m=c;a&&(h=0,m=g);var p=50,y={x:i.x-o/2,y:i.y-l/2},b={x:s.x-u/2,y:s.y-f/2},w={x:Math.min(y.x,b.x),y:Math.min(y.y,b.y)},x=.5,C=Math.max(x,Math.log(o*La)),T=Math.max(x,Math.log(u*La));n.ctrlpts=[w.x,w.y-(1+Math.pow(p,1.12)/100)*m*(h/3+1)*C,w.x-(1+Math.pow(p,1.12)/100)*m*(h/3+1)*T,w.y]};mr.findStraightEdgePoints=function(r){r._private.rscratch.edgeType="straight"};mr.findBezierPoints=function(r,e,t,a,n){var i=r._private.rscratch,s=r.pstyle("control-point-step-size").pfValue,o=r.pstyle("control-point-distances"),l=r.pstyle("control-point-weights"),u=o&&l?Math.min(o.value.length,l.value.length):1,f=o?o.pfValue[0]:void 0,c=l.value[0],d=a;i.edgeType=d?"multibezier":"bezier",i.ctrlpts=[];for(var g=0;g<u;g++){var h=(.5-e.eles.length/2+t)*s*(n?-1:1),m=void 0,p=ao(h);d&&(f=o?o.pfValue[g]:s,c=l.value[g]),a?m=f:m=f!==void 0?p*f:void 0;var y=m!==void 0?m:h,b=1-c,w=c,x=this.findMidptPtsEtc(r,e),C=x.midptPts,T=x.vectorNormInverse,E={x:C.x1*b+C.x2*w,y:C.y1*b+C.y2*w};i.ctrlpts.push(E.x+T.x*y,E.y+T.y*y)}};mr.findTaxiPoints=function(r,e){var t=r._private.rscratch;t.edgeType="segments";var a="vertical",n="horizontal",i="leftward",s="rightward",o="downward",l="upward",u="auto",f=e.posPts,c=e.srcW,d=e.srcH,g=e.tgtW,h=e.tgtH,m=r.pstyle("edge-distances").value,p=m!=="node-position",y=r.pstyle("taxi-direction").value,b=y,w=r.pstyle("taxi-turn"),x=w.units==="%",C=w.pfValue,T=C<0,E=r.pstyle("taxi-turn-min-distance").pfValue,S=p?(c+g)/2:0,D=p?(d+h)/2:0,B=f.x2-f.x1,P=f.y2-f.y1,A=v(function(k,G){return k>0?Math.max(k-G,0):Math.min(k+G,0)},"subDWH"),R=A(B,S),M=A(P,D),I=!1;b===u?y=Math.abs(R)>Math.abs(M)?n:a:b===l||b===o?(y=a,I=!0):(b===i||b===s)&&(y=n,I=!0);var O=y===a,L=O?M:R,N=O?P:B,q=ao(N),H=!1;!(I&&(x||T))&&(b===o&&N<0||b===l&&N>0||b===i&&N>0||b===s&&N<0)&&(q*=-1,L=q*Math.abs(L),H=!0);var z;if(x){var V=C<0?1+C:C;z=V*L}else{var K=C<0?L:0;z=K+C*q}var J=v(function(k){return Math.abs(k)<E||Math.abs(k)>=Math.abs(L)},"getIsTooClose"),X=J(z),ee=J(Math.abs(L)-Math.abs(z)),te=X||ee;if(te&&!H)if(O){var ie=Math.abs(N)<=d/2,j=Math.abs(B)<=g/2;if(ie){var F=(f.x1+f.x2)/2,_=f.y1,W=f.y2;t.segpts=[F,_,F,W]}else if(j){var Z=(f.y1+f.y2)/2,ae=f.x1,de=f.x2;t.segpts=[ae,Z,de,Z]}else t.segpts=[f.x1,f.y2]}else{var Re=Math.abs(N)<=c/2,Te=Math.abs(P)<=h/2;if(Re){var xe=(f.y1+f.y2)/2,me=f.x1,se=f.x2;t.segpts=[me,xe,se,xe]}else if(Te){var he=(f.x1+f.x2)/2,ge=f.y1,Ce=f.y2;t.segpts=[he,ge,he,Ce]}else t.segpts=[f.x2,f.y1]}else if(O){var ye=f.y1+z+(p?d/2*q:0),ke=f.x1,Me=f.x2;t.segpts=[ke,ye,Me,ye]}else{var Ne=f.x1+z+(p?c/2*q:0),ze=f.y1,Fe=f.y2;t.segpts=[Ne,ze,Ne,Fe]}if(t.isRound){var Ee=r.pstyle("taxi-radius").value,le=r.pstyle("radius-type").value[0]==="arc-radius";t.radii=new Array(t.segpts.length/2).fill(Ee),t.isArcRadius=new Array(t.segpts.length/2).fill(le)}};mr.tryToCorrectInvalidPoints=function(r,e){var t=r._private.rscratch;if(t.edgeType==="bezier"){var a=e.srcPos,n=e.tgtPos,i=e.srcW,s=e.srcH,o=e.tgtW,l=e.tgtH,u=e.srcShape,f=e.tgtShape,c=e.srcCornerRadius,d=e.tgtCornerRadius,g=e.srcRs,h=e.tgtRs,m=!ne(t.startX)||!ne(t.startY),p=!ne(t.arrowStartX)||!ne(t.arrowStartY),y=!ne(t.endX)||!ne(t.endY),b=!ne(t.arrowEndX)||!ne(t.arrowEndY),w=3,x=this.getArrowWidth(r.pstyle("width").pfValue,r.pstyle("arrow-scale").value)*this.arrowShapeWidth,C=w*x,T=At({x:t.ctrlpts[0],y:t.ctrlpts[1]},{x:t.startX,y:t.startY}),E=T<C,S=At({x:t.ctrlpts[0],y:t.ctrlpts[1]},{x:t.endX,y:t.endY}),D=S<C,B=!1;if(m||p||E){B=!0;var P={x:t.ctrlpts[0]-a.x,y:t.ctrlpts[1]-a.y},A=Math.sqrt(P.x*P.x+P.y*P.y),R={x:P.x/A,y:P.y/A},M=Math.max(i,s),I={x:t.ctrlpts[0]+R.x*2*M,y:t.ctrlpts[1]+R.y*2*M},O=u.intersectLine(a.x,a.y,i,s,I.x,I.y,0,c,g);E?(t.ctrlpts[0]=t.ctrlpts[0]+R.x*(C-T),t.ctrlpts[1]=t.ctrlpts[1]+R.y*(C-T)):(t.ctrlpts[0]=O[0]+R.x*C,t.ctrlpts[1]=O[1]+R.y*C)}if(y||b||D){B=!0;var L={x:t.ctrlpts[0]-n.x,y:t.ctrlpts[1]-n.y},N=Math.sqrt(L.x*L.x+L.y*L.y),q={x:L.x/N,y:L.y/N},H=Math.max(i,s),z={x:t.ctrlpts[0]+q.x*2*H,y:t.ctrlpts[1]+q.y*2*H},V=f.intersectLine(n.x,n.y,o,l,z.x,z.y,0,d,h);D?(t.ctrlpts[0]=t.ctrlpts[0]+q.x*(C-S),t.ctrlpts[1]=t.ctrlpts[1]+q.y*(C-S)):(t.ctrlpts[0]=V[0]+q.x*C,t.ctrlpts[1]=V[1]+q.y*C)}B&&this.findEndpoints(r)}};mr.storeAllpts=function(r){var e=r._private.rscratch;if(e.edgeType==="multibezier"||e.edgeType==="bezier"||e.edgeType==="self"||e.edgeType==="compound"){e.allpts=[],e.allpts.push(e.startX,e.startY);for(var t=0;t+1<e.ctrlpts.length;t+=2)e.allpts.push(e.ctrlpts[t],e.ctrlpts[t+1]),t+3<e.ctrlpts.length&&e.allpts.push((e.ctrlpts[t]+e.ctrlpts[t+2])/2,(e.ctrlpts[t+1]+e.ctrlpts[t+3])/2);e.allpts.push(e.endX,e.endY);var a,n;e.ctrlpts.length/2%2===0?(a=e.allpts.length/2-1,e.midX=e.allpts[a],e.midY=e.allpts[a+1]):(a=e.allpts.length/2-3,n=.5,e.midX=or(e.allpts[a],e.allpts[a+2],e.allpts[a+4],n),e.midY=or(e.allpts[a+1],e.allpts[a+3],e.allpts[a+5],n))}else if(e.edgeType==="straight")e.allpts=[e.startX,e.startY,e.endX,e.endY],e.midX=(e.startX+e.endX+e.arrowStartX+e.arrowEndX)/4,e.midY=(e.startY+e.endY+e.arrowStartY+e.arrowEndY)/4;else if(e.edgeType==="segments"){if(e.allpts=[],e.allpts.push(e.startX,e.startY),e.allpts.push.apply(e.allpts,e.segpts),e.allpts.push(e.endX,e.endY),e.isRound){e.roundCorners=[];for(var i=2;i+3<e.allpts.length;i+=2){var s=e.radii[i/2-1],o=e.isArcRadius[i/2-1];e.roundCorners.push(yo({x:e.allpts[i-2],y:e.allpts[i-1]},{x:e.allpts[i],y:e.allpts[i+1],radius:s},{x:e.allpts[i+2],y:e.allpts[i+3]},s,o))}}if(e.segpts.length%4===0){var l=e.segpts.length/2,u=l-2;e.midX=(e.segpts[u]+e.segpts[l])/2,e.midY=(e.segpts[u+1]+e.segpts[l+1])/2}else{var f=e.segpts.length/2-1;if(!e.isRound)e.midX=e.segpts[f],e.midY=e.segpts[f+1];else{var c={x:e.segpts[f],y:e.segpts[f+1]},d=e.roundCorners[f/2];if(d.radius===0){var g={x:e.segpts[f+2],y:e.segpts[f+3]};e.midX=c.x,e.midY=c.y,e.midVector=[c.y-g.y,g.x-c.x]}else{var h=[c.x-d.cx,c.y-d.cy],m=d.radius/Math.sqrt(Math.pow(h[0],2)+Math.pow(h[1],2));h=h.map(function(p){return p*m}),e.midX=d.cx+h[0],e.midY=d.cy+h[1],e.midVector=h}}}}};mr.checkForInvalidEdgeWarning=function(r){var e=r[0]._private.rscratch;e.nodesOverlap||ne(e.startX)&&ne(e.startY)&&ne(e.endX)&&ne(e.endY)?e.loggedErr=!1:e.loggedErr||(e.loggedErr=!0,qe("Edge `"+r.id()+"` has invalid endpoints and so it is impossible to draw.  Adjust your edge style (e.g. control points) accordingly or use an alternative edge type.  This is expected behaviour when the source node and the target node overlap."))};mr.findEdgeControlPoints=function(r){var e=this;if(!(!r||r.length===0)){for(var t=this,a=t.cy,n=a.hasCompoundNodes(),i=new Yr,s=v(function(D,B){return[].concat(bn(D),[B?1:0]).join("-")},"getKey"),o=[],l=[],u=0;u<r.length;u++){var f=r[u],c=f._private,d=f.pstyle("curve-style").value;if(!(f.removed()||!f.takesUpSpace())){if(d==="haystack"){l.push(f);continue}var g=d==="unbundled-bezier"||nt(d,"segments")||d==="straight"||d==="straight-triangle"||nt(d,"taxi"),h=d==="unbundled-bezier"||d==="bezier",m=c.source,p=c.target,y=m.poolIndex(),b=p.poolIndex(),w=[y,b].sort(),x=s(w,g),C=i.get(x);C==null&&(C={eles:[]},o.push({pairId:w,edgeIsUnbundled:g}),i.set(x,C)),C.eles.push(f),g&&(C.hasUnbundled=!0),h&&(C.hasBezier=!0)}}for(var T=v(function(){var D=o[E],B=D.pairId,P=D.edgeIsUnbundled,A=s(B,P),R=i.get(A),M;if(!R.hasUnbundled){var I=R.eles[0].parallelEdges().filter(function(le){return le.isBundledBezier()});ro(R.eles),I.forEach(function(le){return R.eles.push(le)}),R.eles.sort(function(le,Y){return le.poolIndex()-Y.poolIndex()})}var O=R.eles[0],L=O.source(),N=O.target();if(L.poolIndex()>N.poolIndex()){var q=L;L=N,N=q}var H=R.srcPos=L.position(),z=R.tgtPos=N.position(),V=R.srcW=L.outerWidth(),K=R.srcH=L.outerHeight(),J=R.tgtW=N.outerWidth(),X=R.tgtH=N.outerHeight(),ee=R.srcShape=t.nodeShapes[e.getNodeShape(L)],te=R.tgtShape=t.nodeShapes[e.getNodeShape(N)],ie=R.srcCornerRadius=L.pstyle("corner-radius").value==="auto"?"auto":L.pstyle("corner-radius").pfValue,j=R.tgtCornerRadius=N.pstyle("corner-radius").value==="auto"?"auto":N.pstyle("corner-radius").pfValue,F=R.tgtRs=N._private.rscratch,_=R.srcRs=L._private.rscratch;R.dirCounts={north:0,west:0,south:0,east:0,northwest:0,southwest:0,northeast:0,southeast:0};for(var W=0;W<R.eles.length;W++){var Z=R.eles[W],ae=Z[0]._private.rscratch,de=Z.pstyle("curve-style").value,Re=de==="unbundled-bezier"||nt(de,"segments")||nt(de,"taxi"),Te=!L.same(Z.source());if(!R.calculatedIntersection&&L!==N&&(R.hasBezier||R.hasUnbundled)){R.calculatedIntersection=!0;var xe=ee.intersectLine(H.x,H.y,V,K,z.x,z.y,0,ie,_),me=R.srcIntn=xe,se=te.intersectLine(z.x,z.y,J,X,H.x,H.y,0,j,F),he=R.tgtIntn=se,ge=R.intersectionPts={x1:xe[0],x2:se[0],y1:xe[1],y2:se[1]},Ce=R.posPts={x1:H.x,x2:z.x,y1:H.y,y2:z.y},ye=se[1]-xe[1],ke=se[0]-xe[0],Me=Math.sqrt(ke*ke+ye*ye);ne(Me)&&Me>=ry||(Me=Math.sqrt(Math.max(ke*ke,La)+Math.max(ye*ye,La)));var Ne=R.vector={x:ke,y:ye},ze=R.vectorNorm={x:Ne.x/Me,y:Ne.y/Me},Fe={x:-ze.y,y:ze.x};R.nodesOverlap=!ne(Me)||te.checkPoint(xe[0],xe[1],0,J,X,z.x,z.y,j,F)||ee.checkPoint(se[0],se[1],0,V,K,H.x,H.y,ie,_),R.vectorNormInverse=Fe,M={nodesOverlap:R.nodesOverlap,dirCounts:R.dirCounts,calculatedIntersection:!0,hasBezier:R.hasBezier,hasUnbundled:R.hasUnbundled,eles:R.eles,srcPos:z,srcRs:F,tgtPos:H,tgtRs:_,srcW:J,srcH:X,tgtW:V,tgtH:K,srcIntn:he,tgtIntn:me,srcShape:te,tgtShape:ee,posPts:{x1:Ce.x2,y1:Ce.y2,x2:Ce.x1,y2:Ce.y1},intersectionPts:{x1:ge.x2,y1:ge.y2,x2:ge.x1,y2:ge.y1},vector:{x:-Ne.x,y:-Ne.y},vectorNorm:{x:-ze.x,y:-ze.y},vectorNormInverse:{x:-Fe.x,y:-Fe.y}}}var Ee=Te?M:R;ae.nodesOverlap=Ee.nodesOverlap,ae.srcIntn=Ee.srcIntn,ae.tgtIntn=Ee.tgtIntn,ae.isRound=de.startsWith("round"),n&&(L.isParent()||L.isChild()||N.isParent()||N.isChild())&&(L.parents().anySame(N)||N.parents().anySame(L)||L.same(N)&&L.isParent())?e.findCompoundLoopPoints(Z,Ee,W,Re):L===N?e.findLoopPoints(Z,Ee,W,Re):de.endsWith("segments")?e.findSegmentsPoints(Z,Ee):de.endsWith("taxi")?e.findTaxiPoints(Z,Ee):de==="straight"||!Re&&R.eles.length%2===1&&W===Math.floor(R.eles.length/2)?e.findStraightEdgePoints(Z):e.findBezierPoints(Z,Ee,W,Re,Te),e.findEndpoints(Z),e.tryToCorrectInvalidPoints(Z,Ee),e.checkForInvalidEdgeWarning(Z),e.storeAllpts(Z),e.storeEdgeProjections(Z),e.calculateArrowAngles(Z),e.recalculateEdgeLabelProjections(Z),e.calculateLabelAngles(Z)}},"_loop"),E=0;E<o.length;E++)T();this.findHaystackPoints(l)}};function mf(r){var e=[];if(r!=null){for(var t=0;t<r.length;t+=2){var a=r[t],n=r[t+1];e.push({x:a,y:n})}return e}}v(mf,"getPts");mr.getSegmentPoints=function(r){var e=r[0]._private.rscratch;this.recalculateRenderedStyle(r);var t=e.edgeType;if(t==="segments")return mf(e.segpts)};mr.getControlPoints=function(r){var e=r[0]._private.rscratch;this.recalculateRenderedStyle(r);var t=e.edgeType;if(t==="bezier"||t==="multibezier"||t==="self"||t==="compound")return mf(e.ctrlpts)};mr.getEdgeMidpoint=function(r){var e=r[0]._private.rscratch;return this.recalculateRenderedStyle(r),{x:e.midX,y:e.midY}};var Ha={};Ha.manualEndptToPx=function(r,e){var t=this,a=r.position(),n=r.outerWidth(),i=r.outerHeight(),s=r._private.rscratch;if(e.value.length===2){var o=[e.pfValue[0],e.pfValue[1]];return e.units[0]==="%"&&(o[0]=o[0]*n),e.units[1]==="%"&&(o[1]=o[1]*i),o[0]+=a.x,o[1]+=a.y,o}else{var l=e.pfValue[0];l=-Math.PI/2+l;var u=2*Math.max(n,i),f=[a.x+Math.cos(l)*u,a.y+Math.sin(l)*u];return t.nodeShapes[this.getNodeShape(r)].intersectLine(a.x,a.y,n,i,f[0],f[1],0,r.pstyle("corner-radius").value==="auto"?"auto":r.pstyle("corner-radius").pfValue,s)}};Ha.findEndpoints=function(r){var e,t,a,n,i=this,s,o=r.source()[0],l=r.target()[0],u=o.position(),f=l.position(),c=r.pstyle("target-arrow-shape").value,d=r.pstyle("source-arrow-shape").value,g=r.pstyle("target-distance-from-node").pfValue,h=r.pstyle("source-distance-from-node").pfValue,m=o._private.rscratch,p=l._private.rscratch,y=r.pstyle("curve-style").value,b=r._private.rscratch,w=b.edgeType,x=nt(y,"taxi"),C=w==="self"||w==="compound",T=w==="bezier"||w==="multibezier"||C,E=w!=="bezier",S=w==="straight"||w==="segments",D=w==="segments",B=T||E||S,P=C||x,A=r.pstyle("source-endpoint"),R=P?"outside-to-node":A.value,M=o.pstyle("corner-radius").value==="auto"?"auto":o.pstyle("corner-radius").pfValue,I=r.pstyle("target-endpoint"),O=P?"outside-to-node":I.value,L=l.pstyle("corner-radius").value==="auto"?"auto":l.pstyle("corner-radius").pfValue;b.srcManEndpt=A,b.tgtManEndpt=I;var N,q,H,z,V=(e=(I==null||(t=I.pfValue)===null||t===void 0?void 0:t.length)===2?I.pfValue:null)!==null&&e!==void 0?e:[0,0],K=(a=(A==null||(n=A.pfValue)===null||n===void 0?void 0:n.length)===2?A.pfValue:null)!==null&&a!==void 0?a:[0,0];if(T){var J=[b.ctrlpts[0],b.ctrlpts[1]],X=E?[b.ctrlpts[b.ctrlpts.length-2],b.ctrlpts[b.ctrlpts.length-1]]:J;N=X,q=J}else if(S){var ee=D?b.segpts.slice(0,2):[f.x+V[0],f.y+V[1]],te=D?b.segpts.slice(b.segpts.length-2):[u.x+K[0],u.y+K[1]];N=te,q=ee}if(O==="inside-to-node")s=[f.x,f.y];else if(I.units)s=this.manualEndptToPx(l,I);else if(O==="outside-to-line")s=b.tgtIntn;else if(O==="outside-to-node"||O==="outside-to-node-or-label"?H=N:(O==="outside-to-line"||O==="outside-to-line-or-label")&&(H=[u.x,u.y]),s=i.nodeShapes[this.getNodeShape(l)].intersectLine(f.x,f.y,l.outerWidth(),l.outerHeight(),H[0],H[1],0,L,p),O==="outside-to-node-or-label"||O==="outside-to-line-or-label"){var ie=l._private.rscratch,j=ie.labelWidth,F=ie.labelHeight,_=ie.labelX,W=ie.labelY,Z=j/2,ae=F/2,de=l.pstyle("text-valign").value;de==="top"?W-=ae:de==="bottom"&&(W+=ae);var Re=l.pstyle("text-halign").value;Re==="left"?_-=Z:Re==="right"&&(_+=Z);var Te=Ba(H[0],H[1],[_-Z,W-ae,_+Z,W-ae,_+Z,W+ae,_-Z,W+ae],f.x,f.y);if(Te.length>0){var xe=u,me=Tt(xe,$t(s)),se=Tt(xe,$t(Te)),he=me;if(se<me&&(s=Te,he=se),Te.length>2){var ge=Tt(xe,{x:Te[2],y:Te[3]});ge<he&&(s=[Te[2],Te[3]])}}}var Ce=Qa(s,N,i.arrowShapes[c].spacing(r)+g),ye=Qa(s,N,i.arrowShapes[c].gap(r)+g);if(b.endX=ye[0],b.endY=ye[1],b.arrowEndX=Ce[0],b.arrowEndY=Ce[1],R==="inside-to-node")s=[u.x,u.y];else if(A.units)s=this.manualEndptToPx(o,A);else if(R==="outside-to-line")s=b.srcIntn;else if(R==="outside-to-node"||R==="outside-to-node-or-label"?z=q:(R==="outside-to-line"||R==="outside-to-line-or-label")&&(z=[f.x,f.y]),s=i.nodeShapes[this.getNodeShape(o)].intersectLine(u.x,u.y,o.outerWidth(),o.outerHeight(),z[0],z[1],0,M,m),R==="outside-to-node-or-label"||R==="outside-to-line-or-label"){var ke=o._private.rscratch,Me=ke.labelWidth,Ne=ke.labelHeight,ze=ke.labelX,Fe=ke.labelY,Ee=Me/2,le=Ne/2,Y=o.pstyle("text-valign").value;Y==="top"?Fe-=le:Y==="bottom"&&(Fe+=le);var k=o.pstyle("text-halign").value;k==="left"?ze-=Ee:k==="right"&&(ze+=Ee);var G=Ba(z[0],z[1],[ze-Ee,Fe-le,ze+Ee,Fe-le,ze+Ee,Fe+le,ze-Ee,Fe+le],u.x,u.y);if(G.length>0){var $=f,U=Tt($,$t(s)),Q=Tt($,$t(G)),ue=U;if(Q<U&&(s=[G[0],G[1]],ue=Q),G.length>2){var re=Tt($,{x:G[2],y:G[3]});re<ue&&(s=[G[2],G[3]])}}}var fe=Qa(s,q,i.arrowShapes[d].spacing(r)+h),ve=Qa(s,q,i.arrowShapes[d].gap(r)+h);b.startX=ve[0],b.startY=ve[1],b.arrowStartX=fe[0],b.arrowStartY=fe[1],B&&(!ne(b.startX)||!ne(b.startY)||!ne(b.endX)||!ne(b.endY)?b.badLine=!0:b.badLine=!1)};Ha.getSourceEndpoint=function(r){var e=r[0]._private.rscratch;switch(this.recalculateRenderedStyle(r),e.edgeType){case"haystack":return{x:e.haystackPts[0],y:e.haystackPts[1]};default:return{x:e.arrowStartX,y:e.arrowStartY}}};Ha.getTargetEndpoint=function(r){var e=r[0]._private.rscratch;switch(this.recalculateRenderedStyle(r),e.edgeType){case"haystack":return{x:e.haystackPts[2],y:e.haystackPts[3]};default:return{x:e.arrowEndX,y:e.arrowEndY}}};var mo={};function ty(r,e,t){for(var a=v(function(u,f,c,d){return or(u,f,c,d)},"qbezierAt$1"),n=e._private,i=n.rstyle.bezierPts,s=0;s<r.bezierProjPcts.length;s++){var o=r.bezierProjPcts[s];i.push({x:a(t[0],t[2],t[4],o),y:a(t[1],t[3],t[5],o)})}}v(ty,"pushBezierPts");mo.storeEdgeProjections=function(r){var e=r._private,t=e.rscratch,a=t.edgeType;if(e.rstyle.bezierPts=null,e.rstyle.linePts=null,e.rstyle.haystackPts=null,a==="multibezier"||a==="bezier"||a==="self"||a==="compound"){e.rstyle.bezierPts=[];for(var n=0;n+5<t.allpts.length;n+=4)ty(this,r,t.allpts.slice(n,n+6))}else if(a==="segments")for(var i=e.rstyle.linePts=[],n=0;n+1<t.allpts.length;n+=2)i.push({x:t.allpts[n],y:t.allpts[n+1]});else if(a==="haystack"){var s=t.haystackPts;e.rstyle.haystackPts=[{x:s[0],y:s[1]},{x:s[2],y:s[3]}]}e.rstyle.arrowWidth=this.getArrowWidth(r.pstyle("width").pfValue,r.pstyle("arrow-scale").value)*this.arrowShapeWidth};mo.recalculateEdgeProjections=function(r){this.findEdgeControlPoints(r)};var Hr={};Hr.recalculateNodeLabelProjection=function(r){var e=r.pstyle("label").strValue;if(!lt(e)){var t,a,n=r._private,i=r.width(),s=r.height(),o=r.padding(),l=r.position(),u=r.pstyle("text-halign").strValue,f=r.pstyle("text-valign").strValue,c=n.rscratch,d=n.rstyle;switch(u){case"left":t=l.x-i/2-o;break;case"right":t=l.x+i/2+o;break;default:t=l.x}switch(f){case"top":a=l.y-s/2-o;break;case"bottom":a=l.y+s/2+o;break;default:a=l.y}c.labelX=t,c.labelY=a,d.labelX=t,d.labelY=a,this.calculateLabelAngles(r),this.applyLabelDimensions(r)}};var bf=v(function(e,t){var a=Math.atan(t/e);return e===0&&a<0&&(a=a*-1),a},"lineAngleFromDelta"),wf=v(function(e,t){var a=t.x-e.x,n=t.y-e.y;return bf(a,n)},"lineAngle"),ay=v(function(e,t,a,n){var 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Ze=k.touches[0].clientX-F,sr=k.touches[0].clientY-_,rr=k.touches[1].clientX-F,vr=k.touches[1].clientY-_,et=Re(Ze,sr,rr,vr),Qe=et/te,$r=150,Ur=$r*$r,Nt=1.5,Ua=Nt*Nt;if(Qe>=Ua||et>=Ur){r.touchData.cxt=!1,r.data.bgActivePosistion=void 0,r.redrawHint("select",!0);var wt=ve("cxttapend");r.touchData.start?(r.touchData.start.unactivate().emit(wt),r.touchData.start=null):U.emit(wt)}}if(G&&r.touchData.cxt){var wt=ve("cxtdrag");r.data.bgActivePosistion=void 0,r.redrawHint("select",!0),r.touchData.start?r.touchData.start.emit(wt):U.emit(wt),r.touchData.start&&(r.touchData.start._private.grabbed=!1),r.touchData.cxtDragged=!0;var Cr=r.findNearestElement(Q[0],Q[1],!0,!0);(!r.touchData.cxtOver||Cr!==r.touchData.cxtOver)&&(r.touchData.cxtOver&&r.touchData.cxtOver.emit(ve("cxtdragout")),r.touchData.cxtOver=Cr,Cr&&Cr.emit(ve("cxtdragover")))}else if(G&&k.touches[2]&&U.boxSelectionEnabled())k.preventDefault(),r.data.bgActivePosistion=void 0,this.lastThreeTouch=+new Date,r.touchData.selecting||U.emit(ve("boxstart")),r.touchData.selecting=!0,r.touchData.didSelect=!0,$[4]=1,!$||$.length===0||$[0]===void 0?($[0]=(Q[0]+Q[2]+Q[4])/3,$[1]=(Q[1]+Q[3]+Q[5])/3,$[2]=(Q[0]+Q[2]+Q[4])/3+1,$[3]=(Q[1]+Q[3]+Q[5])/3+1):($[2]=(Q[0]+Q[2]+Q[4])/3,$[3]=(Q[1]+Q[3]+Q[5])/3),r.redrawHint("select",!0),r.redraw();else if(G&&k.touches[1]&&!r.touchData.didSelect&&U.zoomingEnabled()&&U.panningEnabled()&&U.userZoomingEnabled()&&U.userPanningEnabled()){k.preventDefault(),r.data.bgActivePosistion=void 0,r.redrawHint("select",!0);var gr=r.dragData.touchDragEles;if(gr){r.redrawHint("drag",!0);for(var Tr=0;Tr<gr.length;Tr++){var ua=gr[Tr]._private;ua.grabbed=!1,ua.rscratch.inDragLayer=!1}}var Pr=r.touchData.start,Ze=k.touches[0].clientX-F,sr=k.touches[0].clientY-_,rr=k.touches[1].clientX-F,vr=k.touches[1].clientY-_,xo=de(Ze,sr,rr,vr),$f=xo/ee;if(ae){var Uf=Ze-V,Kf=sr-K,Xf=rr-J,Yf=vr-X,Zf=(Uf+Xf)/2,Qf=(Kf+Yf)/2,la=U.zoom(),Qn=la*$f,Ka=U.pan(),Eo=j[0]*la+Ka.x,Co=j[1]*la+Ka.y,Jf={x:-Qn/la*(Eo-Ka.x-Zf)+Eo,y:-Qn/la*(Co-Ka.y-Qf)+Co};if(Pr&&Pr.active()){var gr=r.dragData.touchDragEles;y(gr),r.redrawHint("drag",!0),r.redrawHint("eles",!0),Pr.unactivate().emit(ve("freeon")),gr.emit(ve("free")),r.dragData.didDrag&&(Pr.emit(ve("dragfreeon")),gr.emit(ve("dragfree")))}U.viewport({zoom:Qn,pan:Jf,cancelOnFailedZoom:!0}),U.emit(ve("pinchzoom")),ee=xo,V=Ze,K=sr,J=rr,X=vr,r.pinching=!0}if(k.touches[0]){var fe=r.projectIntoViewport(k.touches[0].clientX,k.touches[0].clientY);Q[0]=fe[0],Q[1]=fe[1]}if(k.touches[1]){var fe=r.projectIntoViewport(k.touches[1].clientX,k.touches[1].clientY);Q[2]=fe[0],Q[3]=fe[1]}if(k.touches[2]){var fe=r.projectIntoViewport(k.touches[2].clientX,k.touches[2].clientY);Q[4]=fe[0],Q[5]=fe[1]}}else if(k.touches[0]&&!r.touchData.didSelect){var Lr=r.touchData.start,Jn=r.touchData.last,Cr;if(!r.hoverData.draggingEles&&!r.swipePanning&&(Cr=r.findNearestElement(Q[0],Q[1],!0,!0)),G&&Lr!=null&&k.preventDefault(),G&&Lr!=null&&r.nodeIsDraggable(Lr))if(Be){var gr=r.dragData.touchDragEles,To=!r.dragData.didDrag;To&&m(gr,{inDragLayer:!0}),r.dragData.didDrag=!0;var va={x:0,y:0};if(ne(Se[0])&&ne(Se[1])&&(va.x+=Se[0],va.y+=Se[1],To)){r.redrawHint("eles",!0);var Ir=r.touchData.dragDelta;Ir&&ne(Ir[0])&&ne(Ir[1])&&(va.x+=Ir[0],va.y+=Ir[1])}r.hoverData.draggingEles=!0,gr.silentShift(va).emit(ve("position")).emit(ve("drag")),r.redrawHint("drag",!0),r.touchData.startPosition[0]==ue[0]&&r.touchData.startPosition[1]==ue[1]&&r.redrawHint("eles",!0),r.redraw()}else{var Ir=r.touchData.dragDelta=r.touchData.dragDelta||[];Ir.length===0?(Ir.push(Se[0]),Ir.push(Se[1])):(Ir[0]+=Se[0],Ir[1]+=Se[1])}if(n(Lr||Cr,["touchmove","tapdrag","vmousemove"],k,{x:Q[0],y:Q[1]}),(!Lr||!Lr.grabbed())&&Cr!=Jn&&(Jn&&Jn.emit(ve("tapdragout")),Cr&&Cr.emit(ve("tapdragover"))),r.touchData.last=Cr,G)for(var Tr=0;Tr<Q.length;Tr++)Q[Tr]&&r.touchData.startPosition[Tr]&&Be&&(r.touchData.singleTouchMoved=!0);if(G&&(Lr==null||Lr.pannable())&&U.panningEnabled()&&U.userPanningEnabled()){var jf=s(Lr,r.touchData.starts);jf&&(k.preventDefault(),r.data.bgActivePosistion||(r.data.bgActivePosistion=$t(r.touchData.startPosition)),r.swipePanning?(U.panBy({x:Se[0]*re,y:Se[1]*re}),U.emit(ve("dragpan"))):Be&&(r.swipePanning=!0,U.panBy({x:Ae*re,y:er*re}),U.emit(ve("dragpan")),Lr&&(Lr.unactivate(),r.redrawHint("select",!0),r.touchData.start=null)));var fe=r.projectIntoViewport(k.touches[0].clientX,k.touches[0].clientY);Q[0]=fe[0],Q[1]=fe[1]}}for(var ce=0;ce<Q.length;ce++)ue[ce]=Q[ce];G&&k.touches.length>0&&!r.hoverData.draggingEles&&!r.swipePanning&&r.data.bgActivePosistion!=null&&(r.data.bgActivePosistion=void 0,r.redrawHint("select",!0),r.redraw())}},"touchmoveHandler"),!1);var me;r.registerBinding(e,"touchcancel",me=v(function(k){var G=r.touchData.start;r.touchData.capture=!1,G&&G.unactivate()},"touchcancelHandler"));var se,he,ge,Ce;if(r.registerBinding(e,"touchend",se=v(function(k){var G=r.touchData.start,$=r.touchData.capture;if($)k.touches.length===0&&(r.touchData.capture=!1),k.preventDefault();else return;var U=r.selection;r.swipePanning=!1,r.hoverData.draggingEles=!1;var Q=r.cy,ue=Q.zoom(),re=r.touchData.now,fe=r.touchData.earlier;if(k.touches[0]){var ve=r.projectIntoViewport(k.touches[0].clientX,k.touches[0].clientY);re[0]=ve[0],re[1]=ve[1]}if(k.touches[1]){var ve=r.projectIntoViewport(k.touches[1].clientX,k.touches[1].clientY);re[2]=ve[0],re[3]=ve[1]}if(k.touches[2]){var ve=r.projectIntoViewport(k.touches[2].clientX,k.touches[2].clientY);re[4]=ve[0],re[5]=ve[1]}var be=v(function(Ur){return{originalEvent:k,type:Ur,position:{x:re[0],y:re[1]}}},"makeEvent");G&&G.unactivate();var Be;if(r.touchData.cxt){if(Be=be("cxttapend"),G?G.emit(Be):Q.emit(Be),!r.touchData.cxtDragged){var Se=be("cxttap");G?G.emit(Se):Q.emit(Se)}r.touchData.start&&(r.touchData.start._private.grabbed=!1),r.touchData.cxt=!1,r.touchData.start=null,r.redraw();return}if(!k.touches[2]&&Q.boxSelectionEnabled()&&r.touchData.selecting){r.touchData.selecting=!1;var ce=Q.collection(r.getAllInBox(U[0],U[1],U[2],U[3]));U[0]=void 0,U[1]=void 0,U[2]=void 0,U[3]=void 0,U[4]=0,r.redrawHint("select",!0),Q.emit(be("boxend"));var Ae=v(function(Ur){return Ur.selectable()&&!Ur.selected()},"eleWouldBeSelected");ce.emit(be("box")).stdFilter(Ae).select().emit(be("boxselect")),ce.nonempty()&&r.redrawHint("eles",!0),r.redraw()}if(G?.unactivate(),k.touches[2])r.data.bgActivePosistion=void 0,r.redrawHint("select",!0);else if(!k.touches[1]){if(!k.touches[0]){if(!k.touches[0]){r.data.bgActivePosistion=void 0,r.redrawHint("select",!0);var Pe=r.dragData.touchDragEles;if(G!=null){var er=G._private.grabbed;y(Pe),r.redrawHint("drag",!0),r.redrawHint("eles",!0),er&&(G.emit(be("freeon")),Pe.emit(be("free")),r.dragData.didDrag&&(G.emit(be("dragfreeon")),Pe.emit(be("dragfree")))),n(G,["touchend","tapend","vmouseup","tapdragout"],k,{x:re[0],y:re[1]}),G.unactivate(),r.touchData.start=null}else{var Xe=r.findNearestElement(re[0],re[1],!0,!0);n(Xe,["touchend","tapend","vmouseup","tapdragout"],k,{x:re[0],y:re[1]})}var br=r.touchData.startPosition[0]-re[0],Ze=br*br,sr=r.touchData.startPosition[1]-re[1],rr=sr*sr,vr=Ze+rr,et=vr*ue*ue;r.touchData.singleTouchMoved||(G||Q.$(":selected").unselect(["tapunselect"]),n(G,["tap","vclick"],k,{x:re[0],y:re[1]}),he=!1,k.timeStamp-Ce<=Q.multiClickDebounceTime()?(ge&&clearTimeout(ge),he=!0,Ce=null,n(G,["dbltap","vdblclick"],k,{x:re[0],y:re[1]})):(ge=setTimeout(function(){he||n(G,["onetap","voneclick"],k,{x:re[0],y:re[1]})},Q.multiClickDebounceTime()),Ce=k.timeStamp)),G!=null&&!r.dragData.didDrag&&G._private.selectable&&et<r.touchTapThreshold2&&!r.pinching&&(Q.selectionType()==="single"?(Q.$(t).unmerge(G).unselect(["tapunselect"]),G.select(["tapselect"])):G.selected()?G.unselect(["tapunselect"]):G.select(["tapselect"]),r.redrawHint("eles",!0)),r.touchData.singleTouchMoved=!0}}}for(var Qe=0;Qe<re.length;Qe++)fe[Qe]=re[Qe];r.dragData.didDrag=!1,k.touches.length===0&&(r.touchData.dragDelta=[],r.touchData.startPosition=[null,null,null,null,null,null],r.touchData.startGPosition=null,r.touchData.didSelect=!1),k.touches.length<2&&(k.touches.length===1&&(r.touchData.startGPosition=[k.touches[0].clientX,k.touches[0].clientY]),r.pinching=!1,r.redrawHint("eles",!0),r.redraw())},"touchendHandler"),!1),typeof TouchEvent>"u"){var ye=[],ke=v(function(k){return{clientX:k.clientX,clientY:k.clientY,force:1,identifier:k.pointerId,pageX:k.pageX,pageY:k.pageY,radiusX:k.width/2,radiusY:k.height/2,screenX:k.screenX,screenY:k.screenY,target:k.target}},"makeTouch"),Me=v(function(k){return{event:k,touch:ke(k)}},"makePointer"),Ne=v(function(k){ye.push(Me(k))},"addPointer"),ze=v(function(k){for(var G=0;G<ye.length;G++){var $=ye[G];if($.event.pointerId===k.pointerId){ye.splice(G,1);return}}},"removePointer"),Fe=v(function(k){var G=ye.filter(function($){return $.event.pointerId===k.pointerId})[0];G.event=k,G.touch=ke(k)},"updatePointer"),Ee=v(function(k){k.touches=ye.map(function(G){return G.touch})},"addTouchesToEvent"),le=v(function(k){return k.pointerType==="mouse"||k.pointerType===4},"pointerIsMouse");r.registerBinding(r.container,"pointerdown",function(Y){le(Y)||(Y.preventDefault(),Ne(Y),Ee(Y),Te(Y))}),r.registerBinding(r.container,"pointerup",function(Y){le(Y)||(ze(Y),Ee(Y),se(Y))}),r.registerBinding(r.container,"pointercancel",function(Y){le(Y)||(ze(Y),Ee(Y),me(Y))}),r.registerBinding(r.container,"pointermove",function(Y){le(Y)||(Y.preventDefault(),Fe(Y),Ee(Y),xe(Y))})}};var Jr={};Jr.generatePolygon=function(r,e){return this.nodeShapes[r]={renderer:this,name:r,points:e,draw:v(function(a,n,i,s,o,l){this.renderer.nodeShapeImpl("polygon",a,n,i,s,o,this.points)},"draw"),intersectLine:v(function(a,n,i,s,o,l,u,f){return Ba(o,l,this.points,a,n,i/2,s/2,u)},"intersectLine"),checkPoint:v(function(a,n,i,s,o,l,u,f){return Qr(a,n,this.points,l,u,s,o,[0,-1],i)},"checkPoint"),hasMiterBounds:r!=="rectangle",miterBounds:v(function(a,n,i,s,o,l){return Rd(this.points,a,n,i,s,o)},"miterBounds")}};Jr.generateEllipse=function(){return this.nodeShapes.ellipse={renderer:this,name:"ellipse",draw:v(function(e,t,a,n,i,s){this.renderer.nodeShapeImpl(this.name,e,t,a,n,i)},"draw"),intersectLine:v(function(e,t,a,n,i,s,o,l){return Vd(i,s,e,t,a/2+o,n/2+o)},"intersectLine"),checkPoint:v(function(e,t,a,n,i,s,o,l){return Bt(e,t,n,i,s,o,a)},"checkPoint")}};Jr.generateRoundPolygon=function(r,e){return this.nodeShapes[r]={renderer:this,name:r,points:e,getOrCreateCorners:v(function(a,n,i,s,o,l,u){if(l[u]!==void 0&&l[u+"-cx"]===a&&l[u+"-cy"]===n)return l[u];l[u]=new Array(e.length/2),l[u+"-cx"]=a,l[u+"-cy"]=n;var f=i/2,c=s/2;o=o==="auto"?Cv(i,s):o;for(var d=new Array(e.length/2),g=0;g<e.length/2;g++)d[g]={x:a+f*e[g*2],y:n+c*e[g*2+1]};var h,m,p,y,b=d.length;for(m=d[b-1],h=0;h<b;h++)p=d[h%b],y=d[(h+1)%b],l[u][h]=yo(m,p,y,o),m=p,p=y;return l[u]},"getOrCreateCorners"),draw:v(function(a,n,i,s,o,l,u){this.renderer.nodeShapeImpl("round-polygon",a,n,i,s,o,this.points,this.getOrCreateCorners(n,i,s,o,l,u,"drawCorners"))},"draw"),intersectLine:v(function(a,n,i,s,o,l,u,f,c){return _d(o,l,this.points,a,n,i,s,u,this.getOrCreateCorners(a,n,i,s,f,c,"corners"))},"intersectLine"),checkPoint:v(function(a,n,i,s,o,l,u,f,c){return Fd(a,n,this.points,l,u,s,o,this.getOrCreateCorners(l,u,s,o,f,c,"corners"))},"checkPoint")}};Jr.generateRoundRectangle=function(){return this.nodeShapes["round-rectangle"]=this.nodeShapes.roundrectangle={renderer:this,name:"round-rectangle",points:wr(4,0),draw:v(function(e,t,a,n,i,s){this.renderer.nodeShapeImpl(this.name,e,t,a,n,i,this.points,s)},"draw"),intersectLine:v(function(e,t,a,n,i,s,o,l){return xv(i,s,e,t,a,n,o,l)},"intersectLine"),checkPoint:v(function(e,t,a,n,i,s,o,l){var u=n/2,f=i/2;l=l==="auto"?ft(n,i):l,l=Math.min(u,f,l);var c=l*2;return!!(Qr(e,t,this.points,s,o,n,i-c,[0,-1],a)||Qr(e,t,this.points,s,o,n-c,i,[0,-1],a)||Bt(e,t,c,c,s-u+l,o-f+l,a)||Bt(e,t,c,c,s+u-l,o-f+l,a)||Bt(e,t,c,c,s+u-l,o+f-l,a)||Bt(e,t,c,c,s-u+l,o+f-l,a))},"checkPoint")}};Jr.generateCutRectangle=function(){return this.nodeShapes["cut-rectangle"]=this.nodeShapes.cutrectangle={renderer:this,name:"cut-rectangle",cornerLength:io(),points:wr(4,0),draw:v(function(e,t,a,n,i,s){this.renderer.nodeShapeImpl(this.name,e,t,a,n,i,null,s)},"draw"),generateCutTrianglePts:v(function(e,t,a,n,i){var s=i==="auto"?this.cornerLength:i,o=t/2,l=e/2,u=a-l,f=a+l,c=n-o,d=n+o;return{topLeft:[u,c+s,u+s,c,u+s,c+s],topRight:[f-s,c,f,c+s,f-s,c+s],bottomRight:[f,d-s,f-s,d,f-s,d-s],bottomLeft:[u+s,d,u,d-s,u+s,d-s]}},"generateCutTrianglePts"),intersectLine:v(function(e,t,a,n,i,s,o,l){var u=this.generateCutTrianglePts(a+2*o,n+2*o,e,t,l),f=[].concat.apply([],[u.topLeft.splice(0,4),u.topRight.splice(0,4),u.bottomRight.splice(0,4),u.bottomLeft.splice(0,4)]);return Ba(i,s,f,e,t)},"intersectLine"),checkPoint:v(function(e,t,a,n,i,s,o,l){var u=l==="auto"?this.cornerLength:l;if(Qr(e,t,this.points,s,o,n,i-2*u,[0,-1],a)||Qr(e,t,this.points,s,o,n-2*u,i,[0,-1],a))return!0;var f=this.generateCutTrianglePts(n,i,s,o);return kr(e,t,f.topLeft)||kr(e,t,f.topRight)||kr(e,t,f.bottomRight)||kr(e,t,f.bottomLeft)},"checkPoint")}};Jr.generateBarrel=function(){return this.nodeShapes.barrel={renderer:this,name:"barrel",points:wr(4,0),draw:v(function(e,t,a,n,i,s){this.renderer.nodeShapeImpl(this.name,e,t,a,n,i)},"draw"),intersectLine:v(function(e,t,a,n,i,s,o,l){var u=.15,f=.5,c=.85,d=this.generateBarrelBezierPts(a+2*o,n+2*o,e,t),g=v(function(p){var y=Xt({x:p[0],y:p[1]},{x:p[2],y:p[3]},{x:p[4],y:p[5]},u),b=Xt({x:p[0],y:p[1]},{x:p[2],y:p[3]},{x:p[4],y:p[5]},f),w=Xt({x:p[0],y:p[1]},{x:p[2],y:p[3]},{x:p[4],y:p[5]},c);return[p[0],p[1],y.x,y.y,b.x,b.y,w.x,w.y,p[4],p[5]]},"approximateBarrelCurvePts"),h=[].concat(g(d.topLeft),g(d.topRight),g(d.bottomRight),g(d.bottomLeft));return Ba(i,s,h,e,t)},"intersectLine"),generateBarrelBezierPts:v(function(e,t,a,n){var i=t/2,s=e/2,o=a-s,l=a+s,u=n-i,f=n+i,c=Rs(e,t),d=c.heightOffset,g=c.widthOffset,h=c.ctrlPtOffsetPct*e,m={topLeft:[o,u+d,o+h,u,o+g,u],topRight:[l-g,u,l-h,u,l,u+d],bottomRight:[l,f-d,l-h,f,l-g,f],bottomLeft:[o+g,f,o+h,f,o,f-d]};return m.topLeft.isTop=!0,m.topRight.isTop=!0,m.bottomLeft.isBottom=!0,m.bottomRight.isBottom=!0,m},"generateBarrelBezierPts"),checkPoint:v(function(e,t,a,n,i,s,o,l){var u=Rs(n,i),f=u.heightOffset,c=u.widthOffset;if(Qr(e,t,this.points,s,o,n,i-2*f,[0,-1],a)||Qr(e,t,this.points,s,o,n-2*c,i,[0,-1],a))return!0;for(var d=this.generateBarrelBezierPts(n,i,s,o),g=v(function(S,D,B){var P=B[4],A=B[2],R=B[0],M=B[5],I=B[1],O=Math.min(P,R),L=Math.max(P,R),N=Math.min(M,I),q=Math.max(M,I);if(O<=S&&S<=L&&N<=D&&D<=q){var H=Gd(P,A,R),z=Id(H[0],H[1],H[2],S),V=z.filter(function(K){return 0<=K&&K<=1});if(V.length>0)return V[0]}return null},"getCurveT"),h=Object.keys(d),m=0;m<h.length;m++){var p=h[m],y=d[p],b=g(e,t,y);if(b!=null){var w=y[5],x=y[3],C=y[1],T=or(w,x,C,b);if(y.isTop&&T<=t||y.isBottom&&t<=T)return!0}}return!1},"checkPoint")}};Jr.generateBottomRoundrectangle=function(){return this.nodeShapes["bottom-round-rectangle"]=this.nodeShapes.bottomroundrectangle={renderer:this,name:"bottom-round-rectangle",points:wr(4,0),draw:v(function(e,t,a,n,i,s){this.renderer.nodeShapeImpl(this.name,e,t,a,n,i,this.points,s)},"draw"),intersectLine:v(function(e,t,a,n,i,s,o,l){var u=e-(a/2+o),f=t-(n/2+o),c=f,d=e+(a/2+o),g=st(i,s,e,t,u,f,d,c,!1);return g.length>0?g:xv(i,s,e,t,a,n,o,l)},"intersectLine"),checkPoint:v(function(e,t,a,n,i,s,o,l){l=l==="auto"?ft(n,i):l;var u=2*l;if(Qr(e,t,this.points,s,o,n,i-u,[0,-1],a)||Qr(e,t,this.points,s,o,n-u,i,[0,-1],a))return!0;var f=n/2+2*a,c=i/2+2*a,d=[s-f,o-c,s-f,o,s+f,o,s+f,o-c];return!!(kr(e,t,d)||Bt(e,t,u,u,s+n/2-l,o+i/2-l,a)||Bt(e,t,u,u,s-n/2+l,o+i/2-l,a))},"checkPoint")}};Jr.registerNodeShapes=function(){var r=this.nodeShapes={},e=this;this.generateEllipse(),this.generatePolygon("triangle",wr(3,0)),this.generateRoundPolygon("round-triangle",wr(3,0)),this.generatePolygon("rectangle",wr(4,0)),r.square=r.rectangle,this.generateRoundRectangle(),this.generateCutRectangle(),this.generateBarrel(),this.generateBottomRoundrectangle();{var t=[0,1,1,0,0,-1,-1,0];this.generatePolygon("diamond",t),this.generateRoundPolygon("round-diamond",t)}this.generatePolygon("pentagon",wr(5,0)),this.generateRoundPolygon("round-pentagon",wr(5,0)),this.generatePolygon("hexagon",wr(6,0)),this.generateRoundPolygon("round-hexagon",wr(6,0)),this.generatePolygon("heptagon",wr(7,0)),this.generateRoundPolygon("round-heptagon",wr(7,0)),this.generatePolygon("octagon",wr(8,0)),this.generateRoundPolygon("round-octagon",wr(8,0));var a=new Array(20);{var n=As(5,0),i=As(5,Math.PI/5),s=.5*(3-Math.sqrt(5));s*=1.57;for(var o=0;o<i.length/2;o++)i[o*2]*=s,i[o*2+1]*=s;for(var o=0;o<20/4;o++)a[o*4]=n[o*2],a[o*4+1]=n[o*2+1],a[o*4+2]=i[o*2],a[o*4+3]=i[o*2+1]}a=Ev(a),this.generatePolygon("star",a),this.generatePolygon("vee",[-1,-1,0,-.333,1,-1,0,1]),this.generatePolygon("rhomboid",[-1,-1,.333,-1,1,1,-.333,1]),this.generatePolygon("right-rhomboid",[-.333,-1,1,-1,.333,1,-1,1]),this.nodeShapes.concavehexagon=this.generatePolygon("concave-hexagon",[-1,-.95,-.75,0,-1,.95,1,.95,.75,0,1,-.95]);{var l=[-1,-1,.25,-1,1,0,.25,1,-1,1];this.generatePolygon("tag",l),this.generateRoundPolygon("round-tag",l)}r.makePolygon=function(u){var f=u.join("$"),c="polygon-"+f,d;return(d=this[c])?d:e.generatePolygon(c,u)}};var Wa={};Wa.timeToRender=function(){return this.redrawTotalTime/this.redrawCount};Wa.redraw=function(r){r=r||yv();var e=this;e.averageRedrawTime===void 0&&(e.averageRedrawTime=0),e.lastRedrawTime===void 0&&(e.lastRedrawTime=0),e.lastDrawTime===void 0&&(e.lastDrawTime=0),e.requestedFrame=!0,e.renderOptions=r};Wa.beforeRender=function(r,e){if(!this.destroyed){e==null&&Ue("Priority is not optional for beforeRender");var t=this.beforeRenderCallbacks;t.push({fn:r,priority:e}),t.sort(function(a,n){return n.priority-a.priority})}};var Nl=v(function(e,t,a){for(var n=e.beforeRenderCallbacks,i=0;i<n.length;i++)n[i].fn(t,a)},"beforeRenderCallbacks");Wa.startRenderLoop=function(){var r=this,e=r.cy;if(!r.renderLoopStarted){r.renderLoopStarted=!0;var t=v(function(n){if(!r.destroyed){if(!e.batching())if(r.requestedFrame&&!r.skipFrame){Nl(r,!0,n);var i=Zr();r.render(r.renderOptions);var s=r.lastDrawTime=Zr();r.averageRedrawTime===void 0&&(r.averageRedrawTime=s-i),r.redrawCount===void 0&&(r.redrawCount=0),r.redrawCount++,r.redrawTotalTime===void 0&&(r.redrawTotalTime=0);var o=s-i;r.redrawTotalTime+=o,r.lastRedrawTime=o,r.averageRedrawTime=r.averageRedrawTime/2+o/2,r.requestedFrame=!1}else Nl(r,!1,n);r.skipFrame=!1,xn(t)}},"renderFn");xn(t)}};var ny=v(function(e){this.init(e)},"BaseRenderer"),Tf=ny,oa=Tf.prototype;oa.clientFunctions=["redrawHint","render","renderTo","matchCanvasSize","nodeShapeImpl","arrowShapeImpl"];oa.init=function(r){var e=this;e.options=r,e.cy=r.cy;var t=e.container=r.cy.container(),a=e.cy.window();if(a){var n=a.document,i=n.head,s="__________cytoscape_stylesheet",o="__________cytoscape_container",l=n.getElementById(s)!=null;if(t.className.indexOf(o)<0&&(t.className=(t.className||"")+" "+o),!l){var u=n.createElement("style");u.id=s,u.textContent="."+o+" { position: relative; }",i.insertBefore(u,i.children[0])}var f=a.getComputedStyle(t),c=f.getPropertyValue("position");c==="static"&&qe("A Cytoscape container has style position:static and so can not use UI extensions properly")}e.selection=[void 0,void 0,void 0,void 0,0],e.bezierProjPcts=[.05,.225,.4,.5,.6,.775,.95],e.hoverData={down:null,last:null,downTime:null,triggerMode:null,dragging:!1,initialPan:[null,null],capture:!1},e.dragData={possibleDragElements:[]},e.touchData={start:null,capture:!1,startPosition:[null,null,null,null,null,null],singleTouchStartTime:null,singleTouchMoved:!0,now:[null,null,null,null,null,null],earlier:[null,null,null,null,null,null]},e.redraws=0,e.showFps=r.showFps,e.debug=r.debug,e.webgl=r.webgl,e.hideEdgesOnViewport=r.hideEdgesOnViewport,e.textureOnViewport=r.textureOnViewport,e.wheelSensitivity=r.wheelSensitivity,e.motionBlurEnabled=r.motionBlur,e.forcedPixelRatio=ne(r.pixelRatio)?r.pixelRatio:null,e.motionBlur=r.motionBlur,e.motionBlurOpacity=r.motionBlurOpacity,e.motionBlurTransparency=1-e.motionBlurOpacity,e.motionBlurPxRatio=1,e.mbPxRBlurry=1,e.minMbLowQualFrames=4,e.fullQualityMb=!1,e.clearedForMotionBlur=[],e.desktopTapThreshold=r.desktopTapThreshold,e.desktopTapThreshold2=r.desktopTapThreshold*r.desktopTapThreshold,e.touchTapThreshold=r.touchTapThreshold,e.touchTapThreshold2=r.touchTapThreshold*r.touchTapThreshold,e.tapholdDuration=500,e.bindings=[],e.beforeRenderCallbacks=[],e.beforeRenderPriorities={animations:400,eleCalcs:300,eleTxrDeq:200,lyrTxrDeq:150,lyrTxrSkip:100},e.registerNodeShapes(),e.registerArrowShapes(),e.registerCalculationListeners()};oa.notify=function(r,e){var t=this,a=t.cy;if(!this.destroyed){if(r==="init"){t.load();return}if(r==="destroy"){t.destroy();return}(r==="add"||r==="remove"||r==="move"&&a.hasCompoundNodes()||r==="load"||r==="zorder"||r==="mount")&&t.invalidateCachedZSortedEles(),r==="viewport"&&t.redrawHint("select",!0),r==="gc"&&t.redrawHint("gc",!0),(r==="load"||r==="resize"||r==="mount")&&(t.invalidateContainerClientCoordsCache(),t.matchCanvasSize(t.container)),t.redrawHint("eles",!0),t.redrawHint("drag",!0),this.startRenderLoop(),this.redraw()}};oa.destroy=function(){var r=this;r.destroyed=!0,r.cy.stopAnimationLoop();for(var e=0;e<r.bindings.length;e++){var t=r.bindings[e],a=t,n=a.target;(n.off||n.removeEventListener).apply(n,a.args)}if(r.bindings=[],r.beforeRenderCallbacks=[],r.onUpdateEleCalcsFns=[],r.removeObserver&&r.removeObserver.disconnect(),r.styleObserver&&r.styleObserver.disconnect(),r.resizeObserver&&r.resizeObserver.disconnect(),r.labelCalcDiv)try{document.body.removeChild(r.labelCalcDiv)}catch{}};oa.isHeadless=function(){return!1};[po,Ef,Cf,sa,Jr,Wa].forEach(function(r){we(oa,r)});var xs=1e3/60,Sf={setupDequeueing:v(function(e){return v(function(){var a=this,n=this.renderer;if(!a.dequeueingSetup){a.dequeueingSetup=!0;var i=Va(function(){n.redrawHint("eles",!0),n.redrawHint("drag",!0),n.redraw()},e.deqRedrawThreshold),s=v(function(u,f){var c=Zr(),d=n.averageRedrawTime,g=n.lastRedrawTime,h=[],m=n.cy.extent(),p=n.getPixelRatio();for(u||n.flushRenderedStyleQueue();;){var y=Zr(),b=y-c,w=y-f;if(g<xs){var x=xs-(u?d:0);if(w>=e.deqFastCost*x)break}else if(u){if(b>=e.deqCost*g||b>=e.deqAvgCost*d)break}else if(w>=e.deqNoDrawCost*xs)break;var C=e.deq(a,p,m);if(C.length>0)for(var T=0;T<C.length;T++)h.push(C[T]);else break}h.length>0&&(e.onDeqd(a,h),!u&&e.shouldRedraw(a,h,p,m)&&i())},"dequeue"),o=e.priority||eo;n.beforeRender(s,o(a))}},"setupDequeueingImpl")},"setupDequeueing")},iy=(function(){function r(e){var t=arguments.length>1&&arguments[1]!==void 0?arguments[1]:En;gt(this,r),this.idsByKey=new Yr,this.keyForId=new Yr,this.cachesByLvl=new Yr,this.lvls=[],this.getKey=e,this.doesEleInvalidateKey=t}return v(r,"ElementTextureCacheLookup"),pt(r,[{key:"getIdsFor",value:v(function(t){t==null&&Ue("Can not get id list for null key");var a=this.idsByKey,n=this.idsByKey.get(t);return n||(n=new ta,a.set(t,n)),n},"getIdsFor")},{key:"addIdForKey",value:v(function(t,a){t!=null&&this.getIdsFor(t).add(a)},"addIdForKey")},{key:"deleteIdForKey",value:v(function(t,a){t!=null&&this.getIdsFor(t).delete(a)},"deleteIdForKey")},{key:"getNumberOfIdsForKey",value:v(function(t){return t==null?0:this.getIdsFor(t).size},"getNumberOfIdsForKey")},{key:"updateKeyMappingFor",value:v(function(t){var a=t.id(),n=this.keyForId.get(a),i=this.getKey(t);this.deleteIdForKey(n,a),this.addIdForKey(i,a),this.keyForId.set(a,i)},"updateKeyMappingFor")},{key:"deleteKeyMappingFor",value:v(function(t){var a=t.id(),n=this.keyForId.get(a);this.deleteIdForKey(n,a),this.keyForId.delete(a)},"deleteKeyMappingFor")},{key:"keyHasChangedFor",value:v(function(t){var a=t.id(),n=this.keyForId.get(a),i=this.getKey(t);return n!==i},"keyHasChangedFor")},{key:"isInvalid",value:v(function(t){return this.keyHasChangedFor(t)||this.doesEleInvalidateKey(t)},"isInvalid")},{key:"getCachesAt",value:v(function(t){var a=this.cachesByLvl,n=this.lvls,i=a.get(t);return i||(i=new Yr,a.set(t,i),n.push(t)),i},"getCachesAt")},{key:"getCache",value:v(function(t,a){return this.getCachesAt(a).get(t)},"getCache")},{key:"get",value:v(function(t,a){var n=this.getKey(t),i=this.getCache(n,a);return i!=null&&this.updateKeyMappingFor(t),i},"get")},{key:"getForCachedKey",value:v(function(t,a){var n=this.keyForId.get(t.id()),i=this.getCache(n,a);return i},"getForCachedKey")},{key:"hasCache",value:v(function(t,a){return this.getCachesAt(a).has(t)},"hasCache")},{key:"has",value:v(function(t,a){var n=this.getKey(t);return this.hasCache(n,a)},"has")},{key:"setCache",value:v(function(t,a,n){n.key=t,this.getCachesAt(a).set(t,n)},"setCache")},{key:"set",value:v(function(t,a,n){var i=this.getKey(t);this.setCache(i,a,n),this.updateKeyMappingFor(t)},"set")},{key:"deleteCache",value:v(function(t,a){this.getCachesAt(a).delete(t)},"deleteCache")},{key:"delete",value:v(function(t,a){var n=this.getKey(t);this.deleteCache(n,a)},"_delete")},{key:"invalidateKey",value:v(function(t){var a=this;this.lvls.forEach(function(n){return a.deleteCache(t,n)})},"invalidateKey")},{key:"invalidate",value:v(function(t){var a=t.id(),n=this.keyForId.get(a);this.deleteKeyMappingFor(t);var i=this.doesEleInvalidateKey(t);return i&&this.invalidateKey(n),i||this.getNumberOfIdsForKey(n)===0},"invalidate")}])})(),zl=25,sn=50,yn=-4,Ws=3,kf=7.99,sy=8,oy=1024,uy=1024,ly=1024,vy=.2,fy=.8,cy=10,dy=.15,hy=.1,gy=.9,py=.9,yy=100,my=1,Kt={dequeue:"dequeue",downscale:"downscale",highQuality:"highQuality"},by=dr({getKey:null,doesEleInvalidateKey:En,drawElement:null,getBoundingBox:null,getRotationPoint:null,getRotationOffset:null,isVisible:hv,allowEdgeTxrCaching:!0,allowParentTxrCaching:!0}),wa=v(function(e,t){var a=this;a.renderer=e,a.onDequeues=[];var n=by(t);we(a,n),a.lookup=new iy(n.getKey,n.doesEleInvalidateKey),a.setupDequeueing()},"ElementTextureCache"),ir=wa.prototype;ir.reasons=Kt;ir.getTextureQueue=function(r){var e=this;return e.eleImgCaches=e.eleImgCaches||{},e.eleImgCaches[r]=e.eleImgCaches[r]||[]};ir.getRetiredTextureQueue=function(r){var e=this,t=e.eleImgCaches.retired=e.eleImgCaches.retired||{},a=t[r]=t[r]||[];return a};ir.getElementQueue=function(){var r=this,e=r.eleCacheQueue=r.eleCacheQueue||new qa(function(t,a){return a.reqs-t.reqs});return e};ir.getElementKeyToQueue=function(){var r=this,e=r.eleKeyToCacheQueue=r.eleKeyToCacheQueue||{};return e};ir.getElement=function(r,e,t,a,n){var i=this,s=this.renderer,o=s.cy.zoom(),l=this.lookup;if(!e||e.w===0||e.h===0||isNaN(e.w)||isNaN(e.h)||!r.visible()||r.removed()||!i.allowEdgeTxrCaching&&r.isEdge()||!i.allowParentTxrCaching&&r.isParent())return null;if(a==null&&(a=Math.ceil(to(o*t))),a<yn)a=yn;else if(o>=kf||a>Ws)return null;var u=Math.pow(2,a),f=e.h*u,c=e.w*u,d=s.eleTextBiggerThanMin(r,u);if(!this.isVisible(r,d))return null;var g=l.get(r,a);if(g&&g.invalidated&&(g.invalidated=!1,g.texture.invalidatedWidth-=g.width),g)return g;var h;if(f<=zl?h=zl:f<=sn?h=sn:h=Math.ceil(f/sn)*sn,f>ly||c>uy)return null;var m=i.getTextureQueue(h),p=m[m.length-2],y=v(function(){return i.recycleTexture(h,c)||i.addTexture(h,c)},"addNewTxr");p||(p=m[m.length-1]),p||(p=y()),p.width-p.usedWidth<c&&(p=y());for(var b=v(function(O){return O&&O.scaledLabelShown===d},"scalableFrom"),w=n&&n===Kt.dequeue,x=n&&n===Kt.highQuality,C=n&&n===Kt.downscale,T,E=a+1;E<=Ws;E++){var S=l.get(r,E);if(S){T=S;break}}var D=T&&T.level===a+1?T:null,B=v(function(){p.context.drawImage(D.texture.canvas,D.x,0,D.width,D.height,p.usedWidth,0,c,f)},"downscale");if(p.context.setTransform(1,0,0,1,0,0),p.context.clearRect(p.usedWidth,0,c,h),b(D))B();else if(b(T))if(x){for(var P=T.level;P>a;P--)D=i.getElement(r,e,t,P,Kt.downscale);B()}else return i.queueElement(r,T.level-1),T;else{var A;if(!w&&!x&&!C)for(var R=a-1;R>=yn;R--){var M=l.get(r,R);if(M){A=M;break}}if(b(A))return i.queueElement(r,a),A;p.context.translate(p.usedWidth,0),p.context.scale(u,u),this.drawElement(p.context,r,e,d,!1),p.context.scale(1/u,1/u),p.context.translate(-p.usedWidth,0)}return g={x:p.usedWidth,texture:p,level:a,scale:u,width:c,height:f,scaledLabelShown:d},p.usedWidth+=Math.ceil(c+sy),p.eleCaches.push(g),l.set(r,a,g),i.checkTextureFullness(p),g};ir.invalidateElements=function(r){for(var e=0;e<r.length;e++)this.invalidateElement(r[e])};ir.invalidateElement=function(r){var e=this,t=e.lookup,a=[],n=t.isInvalid(r);if(n){for(var i=yn;i<=Ws;i++){var s=t.getForCachedKey(r,i);s&&a.push(s)}var o=t.invalidate(r);if(o)for(var l=0;l<a.length;l++){var u=a[l],f=u.texture;f.invalidatedWidth+=u.width,u.invalidated=!0,e.checkTextureUtility(f)}e.removeFromQueue(r)}};ir.checkTextureUtility=function(r){r.invalidatedWidth>=vy*r.width&&this.retireTexture(r)};ir.checkTextureFullness=function(r){var e=this,t=e.getTextureQueue(r.height);r.usedWidth/r.width>fy&&r.fullnessChecks>=cy?vt(t,r):r.fullnessChecks++};ir.retireTexture=function(r){var e=this,t=r.height,a=e.getTextureQueue(t),n=this.lookup;vt(a,r),r.retired=!0;for(var i=r.eleCaches,s=0;s<i.length;s++){var o=i[s];n.deleteCache(o.key,o.level)}ro(i);var l=e.getRetiredTextureQueue(t);l.push(r)};ir.addTexture=function(r,e){var t=this,a=t.getTextureQueue(r),n={};return a.push(n),n.eleCaches=[],n.height=r,n.width=Math.max(oy,e),n.usedWidth=0,n.invalidatedWidth=0,n.fullnessChecks=0,n.canvas=t.renderer.makeOffscreenCanvas(n.width,n.height),n.context=n.canvas.getContext("2d"),n};ir.recycleTexture=function(r,e){for(var t=this,a=t.getTextureQueue(r),n=t.getRetiredTextureQueue(r),i=0;i<n.length;i++){var s=n[i];if(s.width>=e)return s.retired=!1,s.usedWidth=0,s.invalidatedWidth=0,s.fullnessChecks=0,ro(s.eleCaches),s.context.setTransform(1,0,0,1,0,0),s.context.clearRect(0,0,s.width,s.height),vt(n,s),a.push(s),s}};ir.queueElement=function(r,e){var t=this,a=t.getElementQueue(),n=t.getElementKeyToQueue(),i=this.getKey(r),s=n[i];if(s)s.level=Math.max(s.level,e),s.eles.merge(r),s.reqs++,a.updateItem(s);else{var 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m=1;m<=n.stripeBackgroundN;m++){var p=e.pstyle("stripe-"+m+"-background-size").value,y=e.pstyle("stripe-"+m+"-background-color").value,b=e.pstyle("stripe-"+m+"-background-opacity").value*t,w=p/100;w+u>1&&(w=1-u),!(p===0||u>=1||u+w>1)&&(r.beginPath(),r.rect(i,s+h*u,g,h*w),r.closePath(),this.colorFillStyle(r,y[0],y[1],y[2],b),r.fill(),u+=w)}r.restore()};var Er={},Gy=100;Er.getPixelRatio=function(){var r=this.data.contexts[0];if(this.forcedPixelRatio!=null)return this.forcedPixelRatio;var e=this.cy.window(),t=r.backingStorePixelRatio||r.webkitBackingStorePixelRatio||r.mozBackingStorePixelRatio||r.msBackingStorePixelRatio||r.oBackingStorePixelRatio||r.backingStorePixelRatio||1;return(e.devicePixelRatio||1)/t};Er.paintCache=function(r){for(var e=this.paintCaches=this.paintCaches||[],t=!0,a,n=0;n<e.length;n++)if(a=e[n],a.context===r){t=!1;break}return t&&(a={context:r},e.push(a)),a};Er.createGradientStyleFor=function(r,e,t,a,n){var 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e=this,t=e.data,a=e.findContainerClientCoords(),n=a[2],i=a[3],s=e.getPixelRatio(),o=e.motionBlurPxRatio;(r===e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_NODE]||r===e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_DRAG])&&(s=o);var l=n*s,u=i*s,f;if(!(l===e.canvasWidth&&u===e.canvasHeight)){e.fontCaches=null;var c=t.canvasContainer;c.style.width=n+"px",c.style.height=i+"px";for(var d=0;d<e.CANVAS_LAYERS;d++)f=t.canvases[d],f.width=l,f.height=u,f.style.width=n+"px",f.style.height=i+"px";for(var d=0;d<e.BUFFER_COUNT;d++)f=t.bufferCanvases[d],f.width=l,f.height=u,f.style.width=n+"px",f.style.height=i+"px";e.textureMult=1,s<=1&&(f=t.bufferCanvases[e.TEXTURE_BUFFER],e.textureMult=2,f.width=l*e.textureMult,f.height=u*e.textureMult),e.canvasWidth=l,e.canvasHeight=u,e.pixelRatio=s}};Er.renderTo=function(r,e,t,a){this.render({forcedContext:r,forcedZoom:e,forcedPan:t,drawAllLayers:!0,forcedPxRatio:a})};Er.clearCanvas=function(){var r=this,e=r.data;function 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y=d;a||(e.prevPxRatio!==l&&(e.invalidateContainerClientCoordsCache(),e.matchCanvasSize(e.container),e.redrawHint("eles",!0),e.redrawHint("drag",!0)),e.prevPxRatio=l),!a&&e.motionBlurTimeout&&clearTimeout(e.motionBlurTimeout),d&&(e.mbFrames==null&&(e.mbFrames=0),e.mbFrames++,e.mbFrames<3&&(y=!1),e.mbFrames>e.minMbLowQualFrames&&(e.motionBlurPxRatio=e.mbPxRBlurry)),e.clearingMotionBlur&&(e.motionBlurPxRatio=1),e.textureDrawLastFrame&&!c&&(f[e.NODE]=!0,f[e.SELECT_BOX]=!0);var b=t.style(),w=t.zoom(),x=s!==void 0?s:w,C=t.pan(),T={x:C.x,y:C.y},E={zoom:w,pan:{x:C.x,y:C.y}},S=e.prevViewport,D=S===void 0||E.zoom!==S.zoom||E.pan.x!==S.pan.x||E.pan.y!==S.pan.y;!D&&!(m&&!h)&&(e.motionBlurPxRatio=1),o&&(T=o),x*=l,T.x*=l,T.y*=l;var B=e.getCachedZSortedEles();function P(j,F,_,W,Z){var ae=j.globalCompositeOperation;j.globalCompositeOperation="destination-out",e.colorFillStyle(j,255,255,255,e.motionBlurTransparency),j.fillRect(F,_,W,Z),j.globalCompositeOperation=ae}v(P,"mbclear");function A(j,F){var 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E=e.textureCache.viewport={zoom:t.zoom(),pan:t.pan(),width:e.canvasWidth,height:e.canvasHeight};E.mpan={x:(0-E.pan.x)/E.zoom,y:(0-E.pan.y)/E.zoom}}f[e.DRAG]=!1,f[e.NODE]=!1;var M=u.contexts[e.NODE],I=e.textureCache.texture,E=e.textureCache.viewport;M.setTransform(1,0,0,1,0,0),d?P(M,0,0,E.width,E.height):M.clearRect(0,0,E.width,E.height);var O=b.core("outside-texture-bg-color").value,L=b.core("outside-texture-bg-opacity").value;e.colorFillStyle(M,O[0],O[1],O[2],L),M.fillRect(0,0,E.width,E.height);var w=t.zoom();A(M,!1),M.clearRect(E.mpan.x,E.mpan.y,E.width/E.zoom/l,E.height/E.zoom/l),M.drawImage(I,E.mpan.x,E.mpan.y,E.width/E.zoom/l,E.height/E.zoom/l)}else e.textureOnViewport&&!a&&(e.textureCache=null);var N=t.extent(),q=e.pinching||e.hoverData.dragging||e.swipePanning||e.data.wheelZooming||e.hoverData.draggingEles||e.cy.animated(),H=e.hideEdgesOnViewport&&q,z=[];if(z[e.NODE]=!f[e.NODE]&&d&&!e.clearedForMotionBlur[e.NODE]||e.clearingMotionBlur,z[e.NODE]&&(e.clearedForMotionBlur[e.NODE]=!0),z[e.DRAG]=!f[e.DRAG]&&d&&!e.clearedForMotionBlur[e.DRAG]||e.clearingMotionBlur,z[e.DRAG]&&(e.clearedForMotionBlur[e.DRAG]=!0),f[e.NODE]||n||i||z[e.NODE]){var V=d&&!z[e.NODE]&&g!==1,M=a||(V?e.data.bufferContexts[e.MOTIONBLUR_BUFFER_NODE]:u.contexts[e.NODE]),K=d&&!V?"motionBlur":void 0;A(M,K),H?e.drawCachedNodes(M,B.nondrag,l,N):e.drawLayeredElements(M,B.nondrag,l,N),e.debug&&e.drawDebugPoints(M,B.nondrag),!n&&!d&&(f[e.NODE]=!1)}if(!i&&(f[e.DRAG]||n||z[e.DRAG])){var V=d&&!z[e.DRAG]&&g!==1,M=a||(V?e.data.bufferContexts[e.MOTIONBLUR_BUFFER_DRAG]:u.contexts[e.DRAG]);A(M,d&&!V?"motionBlur":void 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Z=g;F.drawImage(_,0,0,e.canvasWidth*Z,e.canvasHeight*Z,0,0,e.canvasWidth,e.canvasHeight)},"drawMotionBlur");(f[e.NODE]||z[e.NODE])&&(ie(J,X,z[e.NODE]),f[e.NODE]=!1),(f[e.DRAG]||z[e.DRAG])&&(ie(ee,te,z[e.DRAG]),f[e.DRAG]=!1)}e.prevViewport=E,e.clearingMotionBlur&&(e.clearingMotionBlur=!1,e.motionBlurCleared=!0,e.motionBlur=!0),d&&(e.motionBlurTimeout=setTimeout(function(){e.motionBlurTimeout=null,e.clearedForMotionBlur[e.NODE]=!1,e.clearedForMotionBlur[e.DRAG]=!1,e.motionBlur=!1,e.clearingMotionBlur=!c,e.mbFrames=0,f[e.NODE]=!0,f[e.DRAG]=!0,e.redraw()},Gy)),a||t.emit("render")};var ga;Er.drawSelectionRectangle=function(r,e){var t=this,a=t.cy,n=t.data,i=a.style(),s=r.drawOnlyNodeLayer,o=r.drawAllLayers,l=n.canvasNeedsRedraw,u=r.forcedContext;if(t.showFps||!s&&l[t.SELECT_BOX]&&!o){var f=u||n.contexts[t.SELECT_BOX];if(e(f),t.selection[4]==1&&(t.hoverData.selecting||t.touchData.selecting)){var c=t.cy.zoom(),d=i.core("selection-box-border-width").value/c;f.lineWidth=d,f.fillStyle="rgba("+i.core("selection-box-color").value[0]+","+i.core("selection-box-color").value[1]+","+i.core("selection-box-color").value[2]+","+i.core("selection-box-opacity").value+")",f.fillRect(t.selection[0],t.selection[1],t.selection[2]-t.selection[0],t.selection[3]-t.selection[1]),d>0&&(f.strokeStyle="rgba("+i.core("selection-box-border-color").value[0]+","+i.core("selection-box-border-color").value[1]+","+i.core("selection-box-border-color").value[2]+","+i.core("selection-box-opacity").value+")",f.strokeRect(t.selection[0],t.selection[1],t.selection[2]-t.selection[0],t.selection[3]-t.selection[1]))}if(n.bgActivePosistion&&!t.hoverData.selecting){var c=t.cy.zoom(),g=n.bgActivePosistion;f.fillStyle="rgba("+i.core("active-bg-color").value[0]+","+i.core("active-bg-color").value[1]+","+i.core("active-bg-color").value[2]+","+i.core("active-bg-opacity").value+")",f.beginPath(),f.arc(g.x,g.y,i.core("active-bg-size").pfValue/c,0,2*Math.PI),f.fill()}var h=t.lastRedrawTime;if(t.showFps&&h){h=Math.round(h);var m=Math.round(1e3/h),p="1 frame = "+h+" ms = "+m+" fps";if(f.setTransform(1,0,0,1,0,0),f.fillStyle="rgba(255, 0, 0, 0.75)",f.strokeStyle="rgba(255, 0, 0, 0.75)",f.font="30px Arial",!ga){var y=f.measureText(p);ga=y.actualBoundingBoxAscent}f.fillText(p,0,ga);var b=60;f.strokeRect(0,ga+10,250,20),f.fillRect(0,ga+10,250*Math.min(m/b,1),20)}o||(l[t.SELECT_BOX]=!1)}};function Wl(r,e,t){var a=r.createShader(e);if(r.shaderSource(a,t),r.compileShader(a),!r.getShaderParameter(a,r.COMPILE_STATUS))throw new Error(r.getShaderInfoLog(a));return a}v(Wl,"compileShader");function Hy(r,e,t){var a=Wl(r,r.VERTEX_SHADER,e),n=Wl(r,r.FRAGMENT_SHADER,t),i=r.createProgram();if(r.attachShader(i,a),r.attachShader(i,n),r.linkProgram(i),!r.getProgramParameter(i,r.LINK_STATUS))throw new Error("Could not initialize shaders");return i}v(Hy,"createProgram");function Wy(r,e,t){t===void 0&&(t=e);var a=r.makeOffscreenCanvas(e,t),n=a.context=a.getContext("2d");return a.clear=function(){return n.clearRect(0,0,a.width,a.height)},a.clear(),a}v(Wy,"createTextureCanvas");function wo(r){var e=r.pixelRatio,t=r.cy.zoom(),a=r.cy.pan();return{zoom:t*e,pan:{x:a.x*e,y:a.y*e}}}v(wo,"getEffectivePanZoom");function $y(r){var e=r.pixelRatio,t=r.cy.zoom();return t*e}v($y,"getEffectiveZoom");function Uy(r,e,t,a,n){var i=a*t+e.x,s=n*t+e.y;return s=Math.round(r.canvasHeight-s),[i,s]}v(Uy,"modelToRenderedPosition");function Ky(r){return r.pstyle("background-fill").value!=="solid"||r.pstyle("background-image").strValue!=="none"?!1:r.pstyle("border-width").value===0||r.pstyle("border-opacity").value===0?!0:r.pstyle("border-style").value==="solid"}v(Ky,"isSimpleShape");function Xy(r,e){if(r.length!==e.length)return!1;for(var t=0;t<r.length;t++)if(r[t]!==e[t])return!1;return!0}v(Xy,"arrayEqual");function Et(r,e,t){var a=r[0]/255,n=r[1]/255,i=r[2]/255,s=e,o=t||new Array(4);return o[0]=a*s,o[1]=n*s,o[2]=i*s,o[3]=s,o}v(Et,"toWebGLColor");function Gt(r,e){var t=e||new Array(4);return t[0]=(r>>0&255)/255,t[1]=(r>>8&255)/255,t[2]=(r>>16&255)/255,t[3]=(r>>24&255)/255,t}v(Gt,"indexToVec4");function Yy(r){return r[0]+(r[1]<<8)+(r[2]<<16)+(r[3]<<24)}v(Yy,"vec4ToIndex");function Zy(r,e){var t=r.createTexture();return t.buffer=function(a){r.bindTexture(r.TEXTURE_2D,t),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR_MIPMAP_NEAREST),r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!0),r.texImage2D(r.TEXTURE_2D,0,r.RGBA,r.RGBA,r.UNSIGNED_BYTE,a),r.generateMipmap(r.TEXTURE_2D),r.bindTexture(r.TEXTURE_2D,null)},t.deleteTexture=function(){r.deleteTexture(t)},t}v(Zy,"createTexture");function Rf(r,e){switch(e){case"float":return[1,r.FLOAT,4];case"vec2":return[2,r.FLOAT,4];case"vec3":return[3,r.FLOAT,4];case"vec4":return[4,r.FLOAT,4];case"int":return[1,r.INT,4];case"ivec2":return[2,r.INT,4]}}v(Rf,"getTypeInfo");function Mf(r,e,t){switch(e){case r.FLOAT:return new Float32Array(t);case r.INT:return new Int32Array(t)}}v(Mf,"createTypedArray");function Qy(r,e,t,a,n,i){switch(e){case r.FLOAT:return new Float32Array(t.buffer,i*a,n);case r.INT:return new Int32Array(t.buffer,i*a,n)}}v(Qy,"createTypedArrayView");function Jy(r,e,t,a){var n=Rf(r,e),i=je(n,2),s=i[0],o=i[1],l=Mf(r,o,a),u=r.createBuffer();return r.bindBuffer(r.ARRAY_BUFFER,u),r.bufferData(r.ARRAY_BUFFER,l,r.STATIC_DRAW),o===r.FLOAT?r.vertexAttribPointer(t,s,o,!1,0,0):o===r.INT&&r.vertexAttribIPointer(t,s,o,0,0),r.enableVertexAttribArray(t),r.bindBuffer(r.ARRAY_BUFFER,null),u}v(Jy,"createBufferStaticDraw");function Vr(r,e,t,a){var n=Rf(r,t),i=je(n,3),s=i[0],o=i[1],l=i[2],u=Mf(r,o,e*s),f=s*l,c=r.createBuffer();r.bindBuffer(r.ARRAY_BUFFER,c),r.bufferData(r.ARRAY_BUFFER,e*f,r.DYNAMIC_DRAW),r.enableVertexAttribArray(a),o===r.FLOAT?r.vertexAttribPointer(a,s,o,!1,f,0):o===r.INT&&r.vertexAttribIPointer(a,s,o,f,0),r.vertexAttribDivisor(a,1),r.bindBuffer(r.ARRAY_BUFFER,null);for(var d=new Array(e),g=0;g<e;g++)d[g]=Qy(r,o,u,f,s,g);return c.dataArray=u,c.stride=f,c.size=s,c.getView=function(h){return d[h]},c.setPoint=function(h,m,p){var y=d[h];y[0]=m,y[1]=p},c.bufferSubData=function(h){r.bindBuffer(r.ARRAY_BUFFER,c),h?r.bufferSubData(r.ARRAY_BUFFER,0,u,0,h*s):r.bufferSubData(r.ARRAY_BUFFER,0,u)},c}v(Vr,"createBufferDynamicDraw");function jy(r,e,t){for(var a=9,n=new Float32Array(e*a),i=new Array(e),s=0;s<e;s++){var o=s*a*4;i[s]=new Float32Array(n.buffer,o,a)}var l=r.createBuffer();r.bindBuffer(r.ARRAY_BUFFER,l),r.bufferData(r.ARRAY_BUFFER,n.byteLength,r.DYNAMIC_DRAW);for(var u=0;u<3;u++){var f=t+u;r.enableVertexAttribArray(f),r.vertexAttribPointer(f,3,r.FLOAT,!1,36,u*12),r.vertexAttribDivisor(f,1)}return r.bindBuffer(r.ARRAY_BUFFER,null),l.getMatrixView=function(c){return i[c]},l.setData=function(c,d){i[d].set(c,0)},l.bufferSubData=function(){r.bindBuffer(r.ARRAY_BUFFER,l),r.bufferSubData(r.ARRAY_BUFFER,0,n)},l}v(jy,"create3x3MatrixBufferDynamicDraw");function em(r){var e=r.createFramebuffer();r.bindFramebuffer(r.FRAMEBUFFER,e);var t=r.createTexture();return r.bindTexture(r.TEXTURE_2D,t),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_2D,t,0),r.bindFramebuffer(r.FRAMEBUFFER,null),e.setFramebufferAttachmentSizes=function(a,n){r.bindTexture(r.TEXTURE_2D,t),r.texImage2D(r.TEXTURE_2D,0,r.RGBA,a,n,0,r.RGBA,r.UNSIGNED_BYTE,null)},e}v(em,"createPickingFrameBuffer");var $l=typeof Float32Array<"u"?Float32Array:Array;Math.hypot||(Math.hypot=function(){for(var r=0,e=arguments.length;e--;)r+=arguments[e]*arguments[e];return Math.sqrt(r)});function Cs(){var r=new $l(9);return $l!=Float32Array&&(r[1]=0,r[2]=0,r[3]=0,r[5]=0,r[6]=0,r[7]=0),r[0]=1,r[4]=1,r[8]=1,r}v(Cs,"create");function Ul(r){return r[0]=1,r[1]=0,r[2]=0,r[3]=0,r[4]=1,r[5]=0,r[6]=0,r[7]=0,r[8]=1,r}v(Ul,"identity");function rm(r,e,t){var a=e[0],n=e[1],i=e[2],s=e[3],o=e[4],l=e[5],u=e[6],f=e[7],c=e[8],d=t[0],g=t[1],h=t[2],m=t[3],p=t[4],y=t[5],b=t[6],w=t[7],x=t[8];return r[0]=d*a+g*s+h*u,r[1]=d*n+g*o+h*f,r[2]=d*i+g*l+h*c,r[3]=m*a+p*s+y*u,r[4]=m*n+p*o+y*f,r[5]=m*i+p*l+y*c,r[6]=b*a+w*s+x*u,r[7]=b*n+w*o+x*f,r[8]=b*i+w*l+x*c,r}v(rm,"multiply");function mn(r,e,t){var a=e[0],n=e[1],i=e[2],s=e[3],o=e[4],l=e[5],u=e[6],f=e[7],c=e[8],d=t[0],g=t[1];return r[0]=a,r[1]=n,r[2]=i,r[3]=s,r[4]=o,r[5]=l,r[6]=d*a+g*s+u,r[7]=d*n+g*o+f,r[8]=d*i+g*l+c,r}v(mn,"translate");function Kl(r,e,t){var a=e[0],n=e[1],i=e[2],s=e[3],o=e[4],l=e[5],u=e[6],f=e[7],c=e[8],d=Math.sin(t),g=Math.cos(t);return r[0]=g*a+d*s,r[1]=g*n+d*o,r[2]=g*i+d*l,r[3]=g*s-d*a,r[4]=g*o-d*n,r[5]=g*l-d*i,r[6]=u,r[7]=f,r[8]=c,r}v(Kl,"rotate");function $s(r,e,t){var a=t[0],n=t[1];return r[0]=a*e[0],r[1]=a*e[1],r[2]=a*e[2],r[3]=n*e[3],r[4]=n*e[4],r[5]=n*e[5],r[6]=e[6],r[7]=e[7],r[8]=e[8],r}v($s,"scale");function tm(r,e,t){return r[0]=2/e,r[1]=0,r[2]=0,r[3]=0,r[4]=-2/t,r[5]=0,r[6]=-1,r[7]=1,r[8]=1,r}v(tm,"projection");var am=(function(){function r(e,t,a,n){gt(this,r),this.debugID=Math.floor(Math.random()*1e4),this.r=e,this.texSize=t,this.texRows=a,this.texHeight=Math.floor(t/a),this.enableWrapping=!0,this.locked=!1,this.texture=null,this.needsBuffer=!0,this.freePointer={x:0,row:0},this.keyToLocation=new Map,this.canvas=n(e,t,t),this.scratch=n(e,t,this.texHeight,"scratch")}return v(r,"Atlas"),pt(r,[{key:"lock",value:v(function(){this.locked=!0},"lock")},{key:"getKeys",value:v(function(){return new Set(this.keyToLocation.keys())},"getKeys")},{key:"getScale",value:v(function(t){var a=t.w,n=t.h,i=this.texHeight,s=this.texSize,o=i/n,l=a*o,u=n*o;return l>s&&(o=s/a,l=a*o,u=n*o),{scale:o,texW:l,texH:u}},"getScale")},{key:"draw",value:v(function(t,a,n){var i=this;if(this.locked)throw new Error("can't draw, atlas is locked");var s=this.texSize,o=this.texRows,l=this.texHeight,u=this.getScale(a),f=u.scale,c=u.texW,d=u.texH,g=v(function(w,x){if(n&&x){var C=x.context,T=w.x,E=w.row,S=T,D=l*E;C.save(),C.translate(S,D),C.scale(f,f),n(C,a),C.restore()}},"drawAt"),h=[null,null],m=v(function(){g(i.freePointer,i.canvas),h[0]={x:i.freePointer.x,y:i.freePointer.row*l,w:c,h:d},h[1]={x:i.freePointer.x+c,y:i.freePointer.row*l,w:0,h:d},i.freePointer.x+=c,i.freePointer.x==s&&(i.freePointer.x=0,i.freePointer.row++)},"drawNormal"),p=v(function(){var w=i.scratch,x=i.canvas;w.clear(),g({x:0,row:0},w);var C=s-i.freePointer.x,T=c-C,E=l;{var S=i.freePointer.x,D=i.freePointer.row*l,B=C;x.context.drawImage(w,0,0,B,E,S,D,B,E),h[0]={x:S,y:D,w:B,h:d}}{var P=C,A=(i.freePointer.row+1)*l,R=T;x&&x.context.drawImage(w,P,0,R,E,0,A,R,E),h[1]={x:0,y:A,w:R,h:d}}i.freePointer.x=T,i.freePointer.row++},"drawWrapped"),y=v(function(){i.freePointer.x=0,i.freePointer.row++},"moveToStartOfNextRow");if(this.freePointer.x+c<=s)m();else{if(this.freePointer.row>=o-1)return!1;this.freePointer.x===s?(y(),m()):this.enableWrapping?p():(y(),m())}return this.keyToLocation.set(t,h),this.needsBuffer=!0,h},"draw")},{key:"getOffsets",value:v(function(t){return this.keyToLocation.get(t)},"getOffsets")},{key:"isEmpty",value:v(function(){return this.freePointer.x===0&&this.freePointer.row===0},"isEmpty")},{key:"canFit",value:v(function(t){if(this.locked)return!1;var a=this.texSize,n=this.texRows,i=this.getScale(t),s=i.texW;return this.freePointer.x+s>a?this.freePointer.row<n-1:!0},"canFit")},{key:"bufferIfNeeded",value:v(function(t){this.texture||(this.texture=Zy(t,this.debugID)),this.needsBuffer&&(this.texture.buffer(this.canvas),this.needsBuffer=!1,this.locked&&(this.canvas=null,this.scratch=null))},"bufferIfNeeded")},{key:"dispose",value:v(function(){this.texture&&(this.texture.deleteTexture(),this.texture=null),this.canvas=null,this.scratch=null,this.locked=!0},"dispose")}])})(),nm=(function(){function r(e,t,a,n){gt(this,r),this.r=e,this.texSize=t,this.texRows=a,this.createTextureCanvas=n,this.atlases=[],this.styleKeyToAtlas=new Map,this.markedKeys=new Set}return v(r,"AtlasCollection"),pt(r,[{key:"getKeys",value:v(function(){return new Set(this.styleKeyToAtlas.keys())},"getKeys")},{key:"_createAtlas",value:v(function(){var t=this.r,a=this.texSize,n=this.texRows,i=this.createTextureCanvas;return new am(t,a,n,i)},"_createAtlas")},{key:"_getScratchCanvas",value:v(function(){if(!this.scratch){var t=this.r,a=this.texSize,n=this.texRows,i=this.createTextureCanvas,s=Math.floor(a/n);this.scratch=i(t,a,s,"scratch")}return this.scratch},"_getScratchCanvas")},{key:"draw",value:v(function(t,a,n){var i=this.styleKeyToAtlas.get(t);return i||(i=this.atlases[this.atlases.length-1],(!i||!i.canFit(a))&&(i&&i.lock(),i=this._createAtlas(),this.atlases.push(i)),i.draw(t,a,n),this.styleKeyToAtlas.set(t,i)),i},"draw")},{key:"getAtlas",value:v(function(t){return this.styleKeyToAtlas.get(t)},"getAtlas")},{key:"hasAtlas",value:v(function(t){return this.styleKeyToAtlas.has(t)},"hasAtlas")},{key:"markKeyForGC",value:v(function(t){this.markedKeys.add(t)},"markKeyForGC")},{key:"gc",value:v(function(){var t=this,a=this.markedKeys;if(a.size===0){console.log("nothing to garbage collect");return}var n=[],i=new Map,s=null,o=Dr(this.atlases),l;try{var u=v(function(){var c=l.value,d=c.getKeys(),g=im(a,d);if(g.size===0)return n.push(c),d.forEach(function(C){return i.set(C,c)}),1;s||(s=t._createAtlas(),n.push(s));var h=Dr(d),m;try{for(h.s();!(m=h.n()).done;){var p=m.value;if(!g.has(p)){var y=c.getOffsets(p),b=je(y,2),w=b[0],x=b[1];s.canFit({w:w.w+x.w,h:w.h})||(s.lock(),s=t._createAtlas(),n.push(s)),c.canvas&&(t._copyTextureToNewAtlas(p,c,s),i.set(p,s))}}}catch(C){h.e(C)}finally{h.f()}c.dispose()},"_loop");for(o.s();!(l=o.n()).done;)u()}catch(f){o.e(f)}finally{o.f()}this.atlases=n,this.styleKeyToAtlas=i,this.markedKeys=new Set},"gc")},{key:"_copyTextureToNewAtlas",value:v(function(t,a,n){var i=a.getOffsets(t),s=je(i,2),o=s[0],l=s[1];if(l.w===0)n.draw(t,o,function(d){d.drawImage(a.canvas,o.x,o.y,o.w,o.h,0,0,o.w,o.h)});else{var u=this._getScratchCanvas();u.clear(),u.context.drawImage(a.canvas,o.x,o.y,o.w,o.h,0,0,o.w,o.h),u.context.drawImage(a.canvas,l.x,l.y,l.w,l.h,o.w,0,l.w,l.h);var f=o.w+l.w,c=o.h;n.draw(t,{w:f,h:c},function(d){d.drawImage(u,0,0,f,c,0,0,f,c)})}},"_copyTextureToNewAtlas")},{key:"getCounts",value:v(function(){return{keyCount:this.styleKeyToAtlas.size,atlasCount:new Set(this.styleKeyToAtlas.values()).size}},"getCounts")}])})();function im(r,e){return r.intersection?r.intersection(e):new Set(bn(r).filter(function(t){return e.has(t)}))}v(im,"intersection");var sm=(function(){function r(e,t){gt(this,r),this.r=e,this.globalOptions=t,this.atlasSize=t.webglTexSize,this.maxAtlasesPerBatch=t.webglTexPerBatch,this.renderTypes=new Map,this.collections=new Map,this.typeAndIdToKey=new Map}return v(r,"AtlasManager"),pt(r,[{key:"getAtlasSize",value:v(function(){return this.atlasSize},"getAtlasSize")},{key:"addAtlasCollection",value:v(function(t,a){var n=this.globalOptions,i=n.webglTexSize,s=n.createTextureCanvas,o=a.texRows,l=this._cacheScratchCanvas(s),u=new nm(this.r,i,o,l);this.collections.set(t,u)},"addAtlasCollection")},{key:"addRenderType",value:v(function(t,a){var n=a.collection;if(!this.collections.has(n))throw new Error("invalid atlas collection name '".concat(n,"'"));var i=this.collections.get(n),s=we({type:t,atlasCollection:i},a);this.renderTypes.set(t,s)},"addRenderType")},{key:"getRenderTypeOpts",value:v(function(t){return this.renderTypes.get(t)},"getRenderTypeOpts")},{key:"getAtlasCollection",value:v(function(t){return this.collections.get(t)},"getAtlasCollection")},{key:"_cacheScratchCanvas",value:v(function(t){var a=-1,n=-1,i=null;return function(s,o,l,u){return u?((!i||o!=a||l!=n)&&(a=o,n=l,i=t(s,o,l)),i):t(s,o,l)}},"_cacheScratchCanvas")},{key:"_key",value:v(function(t,a){return"".concat(t,"-").concat(a)},"_key")},{key:"invalidate",value:v(function(t){var a=this,n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{},i=n.forceRedraw,s=i===void 0?!1:i,o=n.filterEle,l=o===void 0?function(){return!0}:o,u=n.filterType,f=u===void 0?function(){return!0}:u,c=!1,d=!1,g=Dr(t),h;try{for(g.s();!(h=g.n()).done;){var m=h.value;if(l(m)){var p=Dr(this.renderTypes.values()),y;try{var b=v(function(){var x=y.value,C=x.type;if(f(C)){var T=a.collections.get(x.collection),E=x.getKey(m),S=Array.isArray(E)?E:[E];if(s)S.forEach(function(A){return T.markKeyForGC(A)}),d=!0;else{var D=x.getID?x.getID(m):m.id(),B=a._key(C,D),P=a.typeAndIdToKey.get(B);P!==void 0&&!Xy(S,P)&&(c=!0,a.typeAndIdToKey.delete(B),P.forEach(function(A){return T.markKeyForGC(A)}))}}},"_loop2");for(p.s();!(y=p.n()).done;)b()}catch(w){p.e(w)}finally{p.f()}}}}catch(w){g.e(w)}finally{g.f()}return d&&(this.gc(),c=!1),c},"invalidate")},{key:"gc",value:v(function(){var t=Dr(this.collections.values()),a;try{for(t.s();!(a=t.n()).done;){var n=a.value;n.gc()}}catch(i){t.e(i)}finally{t.f()}},"gc")},{key:"getOrCreateAtlas",value:v(function(t,a,n,i){var s=this.renderTypes.get(a),o=this.collections.get(s.collection),l=!1,u=o.draw(i,n,function(d){s.drawClipped?(d.save(),d.beginPath(),d.rect(0,0,n.w,n.h),d.clip(),s.drawElement(d,t,n,!0,!0),d.restore()):s.drawElement(d,t,n,!0,!0),l=!0});if(l){var f=s.getID?s.getID(t):t.id(),c=this._key(a,f);this.typeAndIdToKey.has(c)?this.typeAndIdToKey.get(c).push(i):this.typeAndIdToKey.set(c,[i])}return u},"getOrCreateAtlas")},{key:"getAtlasInfo",value:v(function(t,a){var n=this,i=this.renderTypes.get(a),s=i.getKey(t),o=Array.isArray(s)?s:[s];return o.map(function(l){var u=i.getBoundingBox(t,l),f=n.getOrCreateAtlas(t,a,u,l),c=f.getOffsets(l),d=je(c,2),g=d[0],h=d[1];return{atlas:f,tex:g,tex1:g,tex2:h,bb:u}})},"getAtlasInfo")},{key:"getDebugInfo",value:v(function(){var t=[],a=Dr(this.collections),n;try{for(a.s();!(n=a.n()).done;){var i=je(n.value,2),s=i[0],o=i[1],l=o.getCounts(),u=l.keyCount,f=l.atlasCount;t.push({type:s,keyCount:u,atlasCount:f})}}catch(c){a.e(c)}finally{a.f()}return t},"getDebugInfo")}])})(),om=(function(){function r(e){gt(this,r),this.globalOptions=e,this.atlasSize=e.webglTexSize,this.maxAtlasesPerBatch=e.webglTexPerBatch,this.batchAtlases=[]}return v(r,"AtlasBatchManager"),pt(r,[{key:"getMaxAtlasesPerBatch",value:v(function(){return this.maxAtlasesPerBatch},"getMaxAtlasesPerBatch")},{key:"getAtlasSize",value:v(function(){return this.atlasSize},"getAtlasSize")},{key:"getIndexArray",value:v(function(){return Array.from({length:this.maxAtlasesPerBatch},function(t,a){return a})},"getIndexArray")},{key:"startBatch",value:v(function(){this.batchAtlases=[]},"startBatch")},{key:"getAtlasCount",value:v(function(){return this.batchAtlases.length},"getAtlasCount")},{key:"getAtlases",value:v(function(){return this.batchAtlases},"getAtlases")},{key:"canAddToCurrentBatch",value:v(function(t){return this.batchAtlases.length===this.maxAtlasesPerBatch?this.batchAtlases.includes(t):!0},"canAddToCurrentBatch")},{key:"getAtlasIndexForBatch",value:v(function(t){var a=this.batchAtlases.indexOf(t);if(a<0){if(this.batchAtlases.length===this.maxAtlasesPerBatch)throw new Error("cannot add more atlases to batch");this.batchAtlases.push(t),a=this.batchAtlases.length-1}return a},"getAtlasIndexForBatch")}])})(),um=`
  float circleSD(vec2 p, float r) {
    return distance(vec2(0), p) - r; // signed distance
  }
`,lm=`
  float rectangleSD(vec2 p, vec2 b) {
    vec2 d = abs(p)-b;
    return distance(vec2(0),max(d,0.0)) + min(max(d.x,d.y),0.0);
  }
`,vm=`
  float roundRectangleSD(vec2 p, vec2 b, vec4 cr) {
    cr.xy = (p.x > 0.0) ? cr.xy : cr.zw;
    cr.x  = (p.y > 0.0) ? cr.x  : cr.y;
    vec2 q = abs(p) - b + cr.x;
    return min(max(q.x, q.y), 0.0) + distance(vec2(0), max(q, 0.0)) - cr.x;
  }
`,fm=`
  float ellipseSD(vec2 p, vec2 ab) {
    p = abs( p ); // symmetry

    // find root with Newton solver
    vec2 q = ab*(p-ab);
    float w = (q.x<q.y)? 1.570796327 : 0.0;
    for( int i=0; i<5; i++ ) {
      vec2 cs = vec2(cos(w),sin(w));
      vec2 u = ab*vec2( cs.x,cs.y);
      vec2 v = ab*vec2(-cs.y,cs.x);
      w = w + dot(p-u,v)/(dot(p-u,u)+dot(v,v));
    }
    
    // compute final point and distance
    float d = length(p-ab*vec2(cos(w),sin(w)));
    
    // return signed distance
    return (dot(p/ab,p/ab)>1.0) ? d : -d;
  }
`,Ca={SCREEN:{name:"screen",screen:!0},PICKING:{name:"picking",picking:!0}},Rn={IGNORE:1,USE_BB:2},Ts=0,Xl=1,Yl=2,Ss=3,Ht=4,on=5,pa=6,ya=7,cm=(function(){function r(e,t,a){gt(this,r),this.r=e,this.gl=t,this.maxInstances=a.webglBatchSize,this.atlasSize=a.webglTexSize,this.bgColor=a.bgColor,this.debug=a.webglDebug,this.batchDebugInfo=[],a.enableWrapping=!0,a.createTextureCanvas=Wy,this.atlasManager=new sm(e,a),this.batchManager=new om(a),this.simpleShapeOptions=new Map,this.program=this._createShaderProgram(Ca.SCREEN),this.pickingProgram=this._createShaderProgram(Ca.PICKING),this.vao=this._createVAO()}return v(r,"ElementDrawingWebGL"),pt(r,[{key:"addAtlasCollection",value:v(function(t,a){this.atlasManager.addAtlasCollection(t,a)},"addAtlasCollection")},{key:"addTextureAtlasRenderType",value:v(function(t,a){this.atlasManager.addRenderType(t,a)},"addTextureAtlasRenderType")},{key:"addSimpleShapeRenderType",value:v(function(t,a){this.simpleShapeOptions.set(t,a)},"addSimpleShapeRenderType")},{key:"invalidate",value:v(function(t){var a=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{},n=a.type,i=this.atlasManager;return n?i.invalidate(t,{filterType:v(function(o){return o===n},"filterType"),forceRedraw:!0}):i.invalidate(t)},"invalidate")},{key:"gc",value:v(function(){this.atlasManager.gc()},"gc")},{key:"_createShaderProgram",value:v(function(t){var a=this.gl,n=`#version 300 es
      precision highp float;

      uniform mat3 uPanZoomMatrix;
      uniform int  uAtlasSize;
      
      // instanced
      in vec2 aPosition; // a vertex from the unit square
      
      in mat3 aTransform; // used to transform verticies, eg into a bounding box
      in int aVertType; // the type of thing we are rendering

      // the z-index that is output when using picking mode
      in vec4 aIndex;
      
      // For textures
      in int aAtlasId; // which shader unit/atlas to use
      in vec4 aTex; // x/y/w/h of texture in atlas

      // for edges
      in vec4 aPointAPointB;
      in vec4 aPointCPointD;
      in vec2 aLineWidth; // also used for node border width

      // simple shapes
      in vec4 aCornerRadius; // for round-rectangle [top-right, bottom-right, top-left, bottom-left]
      in vec4 aColor; // also used for edges
      in vec4 aBorderColor; // aLineWidth is used for border width

      // output values passed to the fragment shader
      out vec2 vTexCoord;
      out vec4 vColor;
      out vec2 vPosition;
      // flat values are not interpolated
      flat out int vAtlasId; 
      flat out int vVertType;
      flat out vec2 vTopRight;
      flat out vec2 vBotLeft;
      flat out vec4 vCornerRadius;
      flat out vec4 vBorderColor;
      flat out vec2 vBorderWidth;
      flat out vec4 vIndex;
      
      void main(void) {
        int vid = gl_VertexID;
        vec2 position = aPosition; // TODO make this a vec3, simplifies some code below

        if(aVertType == `.concat(Ts,`) {
          float texX = aTex.x; // texture coordinates
          float texY = aTex.y;
          float texW = aTex.z;
          float texH = aTex.w;

          if(vid == 1 || vid == 2 || vid == 4) {
            texX += texW;
          }
          if(vid == 2 || vid == 4 || vid == 5) {
            texY += texH;
          }

          float d = float(uAtlasSize);
          vTexCoord = vec2(texX / d, texY / d); // tex coords must be between 0 and 1

          gl_Position = vec4(uPanZoomMatrix * aTransform * vec3(position, 1.0), 1.0);
        }
        else if(aVertType == `).concat(Ht," || aVertType == ").concat(ya,` 
             || aVertType == `).concat(on," || aVertType == ").concat(pa,`) { // simple shapes

          // the bounding box is needed by the fragment shader
          vBotLeft  = (aTransform * vec3(0, 0, 1)).xy; // flat
          vTopRight = (aTransform * vec3(1, 1, 1)).xy; // flat
          vPosition = (aTransform * vec3(position, 1)).xy; // will be interpolated

          // calculations are done in the fragment shader, just pass these along
          vColor = aColor;
          vCornerRadius = aCornerRadius;
          vBorderColor = aBorderColor;
          vBorderWidth = aLineWidth;

          gl_Position = vec4(uPanZoomMatrix * aTransform * vec3(position, 1.0), 1.0);
        }
        else if(aVertType == `).concat(Xl,`) {
          vec2 source = aPointAPointB.xy;
          vec2 target = aPointAPointB.zw;

          // adjust the geometry so that the line is centered on the edge
          position.y = position.y - 0.5;

          // stretch the unit square into a long skinny rectangle
          vec2 xBasis = target - source;
          vec2 yBasis = normalize(vec2(-xBasis.y, xBasis.x));
          vec2 point = source + xBasis * position.x + yBasis * aLineWidth[0] * position.y;

          gl_Position = vec4(uPanZoomMatrix * vec3(point, 1.0), 1.0);
          vColor = aColor;
        } 
        else if(aVertType == `).concat(Yl,`) {
          vec2 pointA = aPointAPointB.xy;
          vec2 pointB = aPointAPointB.zw;
          vec2 pointC = aPointCPointD.xy;
          vec2 pointD = aPointCPointD.zw;

          // adjust the geometry so that the line is centered on the edge
          position.y = position.y - 0.5;

          vec2 p0, p1, p2, pos;
          if(position.x == 0.0) { // The left side of the unit square
            p0 = pointA;
            p1 = pointB;
            p2 = pointC;
            pos = position;
          } else { // The right side of the unit square, use same approach but flip the geometry upside down
            p0 = pointD;
            p1 = pointC;
            p2 = pointB;
            pos = vec2(0.0, -position.y);
          }

          vec2 p01 = p1 - p0;
          vec2 p12 = p2 - p1;
          vec2 p21 = p1 - p2;

          // Find the normal vector.
          vec2 tangent = normalize(normalize(p12) + normalize(p01));
          vec2 normal = vec2(-tangent.y, tangent.x);

          // Find the vector perpendicular to p0 -> p1.
          vec2 p01Norm = normalize(vec2(-p01.y, p01.x));

          // Determine the bend direction.
          float sigma = sign(dot(p01 + p21, normal));
          float width = aLineWidth[0];

          if(sign(pos.y) == -sigma) {
            // This is an intersecting vertex. Adjust the position so that there's no overlap.
            vec2 point = 0.5 * width * normal * -sigma / dot(normal, p01Norm);
            gl_Position = vec4(uPanZoomMatrix * vec3(p1 + point, 1.0), 1.0);
          } else {
            // This is a non-intersecting vertex. Treat it like a mitre join.
            vec2 point = 0.5 * width * normal * sigma * dot(normal, p01Norm);
            gl_Position = vec4(uPanZoomMatrix * vec3(p1 + point, 1.0), 1.0);
          }

          vColor = aColor;
        } 
        else if(aVertType == `).concat(Ss,` && vid < 3) {
          // massage the first triangle into an edge arrow
          if(vid == 0)
            position = vec2(-0.15, -0.3);
          if(vid == 1)
            position = vec2(  0.0,  0.0);
          if(vid == 2)
            position = vec2( 0.15, -0.3);

          gl_Position = vec4(uPanZoomMatrix * aTransform * vec3(position, 1.0), 1.0);
          vColor = aColor;
        }
        else {
          gl_Position = vec4(2.0, 0.0, 0.0, 1.0); // discard vertex by putting it outside webgl clip space
        }

        vAtlasId = aAtlasId;
        vVertType = aVertType;
        vIndex = aIndex;
      }
    `),i=this.batchManager.getIndexArray(),s=`#version 300 es
      precision highp float;

      // declare texture unit for each texture atlas in the batch
      `.concat(i.map(function(u){return"uniform sampler2D uTexture".concat(u,";")}).join(`
	`),`

      uniform vec4 uBGColor;
      uniform float uZoom;

      in vec2 vTexCoord;
      in vec4 vColor;
      in vec2 vPosition; // model coordinates

      flat in int vAtlasId;
      flat in vec4 vIndex;
      flat in int vVertType;
      flat in vec2 vTopRight;
      flat in vec2 vBotLeft;
      flat in vec4 vCornerRadius;
      flat in vec4 vBorderColor;
      flat in vec2 vBorderWidth;

      out vec4 outColor;

      `).concat(um,`
      `).concat(lm,`
      `).concat(vm,`
      `).concat(fm,`

      vec4 blend(vec4 top, vec4 bot) { // blend colors with premultiplied alpha
        return vec4( 
          top.rgb + (bot.rgb * (1.0 - top.a)),
          top.a   + (bot.a   * (1.0 - top.a)) 
        );
      }

      vec4 distInterp(vec4 cA, vec4 cB, float d) { // interpolate color using Signed Distance
        // scale to the zoom level so that borders don't look blurry when zoomed in
        // note 1.5 is an aribitrary value chosen because it looks good
        return mix(cA, cB, 1.0 - smoothstep(0.0, 1.5 / uZoom, abs(d))); 
      }

      void main(void) {
        if(vVertType == `).concat(Ts,`) {
          // look up the texel from the texture unit
          `).concat(i.map(function(u){return"if(vAtlasId == ".concat(u,") outColor = texture(uTexture").concat(u,", vTexCoord);")}).join(`
	else `),`
        } 
        else if(vVertType == `).concat(Ss,`) {
          // mimics how canvas renderer uses context.globalCompositeOperation = 'destination-out';
          outColor = blend(vColor, uBGColor);
          outColor.a = 1.0; // make opaque, masks out line under arrow
        }
        else if(vVertType == `).concat(Ht,` && vBorderWidth == vec2(0.0)) { // simple rectangle with no border
          outColor = vColor; // unit square is already transformed to the rectangle, nothing else needs to be done
        }
        else if(vVertType == `).concat(Ht," || vVertType == ").concat(ya,` 
          || vVertType == `).concat(on," || vVertType == ").concat(pa,`) { // use SDF

          float outerBorder = vBorderWidth[0];
          float innerBorder = vBorderWidth[1];
          float borderPadding = outerBorder * 2.0;
          float w = vTopRight.x - vBotLeft.x - borderPadding;
          float h = vTopRight.y - vBotLeft.y - borderPadding;
          vec2 b = vec2(w/2.0, h/2.0); // half width, half height
          vec2 p = vPosition - vec2(vTopRight.x - b[0] - outerBorder, vTopRight.y - b[1] - outerBorder); // translate to center

          float d; // signed distance
          if(vVertType == `).concat(Ht,`) {
            d = rectangleSD(p, b);
          } else if(vVertType == `).concat(ya,` && w == h) {
            d = circleSD(p, b.x); // faster than ellipse
          } else if(vVertType == `).concat(ya,`) {
            d = ellipseSD(p, b);
          } else {
            d = roundRectangleSD(p, b, vCornerRadius.wzyx);
          }

          // use the distance to interpolate a color to smooth the edges of the shape, doesn't need multisampling
          // we must smooth colors inwards, because we can't change pixels outside the shape's bounding box
          if(d > 0.0) {
            if(d > outerBorder) {
              discard;
            } else {
              outColor = distInterp(vBorderColor, vec4(0), d - outerBorder);
            }
          } else {
            if(d > innerBorder) {
              vec4 outerColor = outerBorder == 0.0 ? vec4(0) : vBorderColor;
              vec4 innerBorderColor = blend(vBorderColor, vColor);
              outColor = distInterp(innerBorderColor, outerColor, d);
            } 
            else {
              vec4 outerColor;
              if(innerBorder == 0.0 && outerBorder == 0.0) {
                outerColor = vec4(0);
              } else if(innerBorder == 0.0) {
                outerColor = vBorderColor;
              } else {
                outerColor = blend(vBorderColor, vColor);
              }
              outColor = distInterp(vColor, outerColor, d - innerBorder);
            }
          }
        }
        else {
          outColor = vColor;
        }

        `).concat(t.picking?`if(outColor.a == 0.0) discard;
             else outColor = vIndex;`:"",`
      }
    `),o=Hy(a,n,s);o.aPosition=a.getAttribLocation(o,"aPosition"),o.aIndex=a.getAttribLocation(o,"aIndex"),o.aVertType=a.getAttribLocation(o,"aVertType"),o.aTransform=a.getAttribLocation(o,"aTransform"),o.aAtlasId=a.getAttribLocation(o,"aAtlasId"),o.aTex=a.getAttribLocation(o,"aTex"),o.aPointAPointB=a.getAttribLocation(o,"aPointAPointB"),o.aPointCPointD=a.getAttribLocation(o,"aPointCPointD"),o.aLineWidth=a.getAttribLocation(o,"aLineWidth"),o.aColor=a.getAttribLocation(o,"aColor"),o.aCornerRadius=a.getAttribLocation(o,"aCornerRadius"),o.aBorderColor=a.getAttribLocation(o,"aBorderColor"),o.uPanZoomMatrix=a.getUniformLocation(o,"uPanZoomMatrix"),o.uAtlasSize=a.getUniformLocation(o,"uAtlasSize"),o.uBGColor=a.getUniformLocation(o,"uBGColor"),o.uZoom=a.getUniformLocation(o,"uZoom"),o.uTextures=[];for(var l=0;l<this.batchManager.getMaxAtlasesPerBatch();l++)o.uTextures.push(a.getUniformLocation(o,"uTexture".concat(l)));return o},"_createShaderProgram")},{key:"_createVAO",value:v(function(){var t=[0,0,1,0,1,1,0,0,1,1,0,1];this.vertexCount=t.length/2;var a=this.maxInstances,n=this.gl,i=this.program,s=n.createVertexArray();return n.bindVertexArray(s),Jy(n,"vec2",i.aPosition,t),this.transformBuffer=jy(n,a,i.aTransform),this.indexBuffer=Vr(n,a,"vec4",i.aIndex),this.vertTypeBuffer=Vr(n,a,"int",i.aVertType),this.atlasIdBuffer=Vr(n,a,"int",i.aAtlasId),this.texBuffer=Vr(n,a,"vec4",i.aTex),this.pointAPointBBuffer=Vr(n,a,"vec4",i.aPointAPointB),this.pointCPointDBuffer=Vr(n,a,"vec4",i.aPointCPointD),this.lineWidthBuffer=Vr(n,a,"vec2",i.aLineWidth),this.colorBuffer=Vr(n,a,"vec4",i.aColor),this.cornerRadiusBuffer=Vr(n,a,"vec4",i.aCornerRadius),this.borderColorBuffer=Vr(n,a,"vec4",i.aBorderColor),n.bindVertexArray(null),s},"_createVAO")},{key:"buffers",get:v(function(){var t=this;return this._buffers||(this._buffers=Object.keys(this).filter(function(a){return nt(a,"Buffer")}).map(function(a){return t[a]})),this._buffers},"get")},{key:"startFrame",value:v(function(t){var a=arguments.length>1&&arguments[1]!==void 0?arguments[1]:Ca.SCREEN;this.panZoomMatrix=t,this.renderTarget=a,this.batchDebugInfo=[],this.wrappedCount=0,this.simpleCount=0,this.startBatch()},"startFrame")},{key:"startBatch",value:v(function(){this.instanceCount=0,this.batchManager.startBatch()},"startBatch")},{key:"endFrame",value:v(function(){this.endBatch()},"endFrame")},{key:"_isVisible",value:v(function(t,a){return t.visible()?a&&a.isVisible?a.isVisible(t):!0:!1},"_isVisible")},{key:"drawTexture",value:v(function(t,a,n){var i=this.atlasManager,s=this.batchManager,o=i.getRenderTypeOpts(n);if(this._isVisible(t,o)&&!(t.isEdge()&&!this._isValidEdge(t))){if(this.renderTarget.picking&&o.getTexPickingMode){var l=o.getTexPickingMode(t);if(l===Rn.IGNORE)return;if(l==Rn.USE_BB){this.drawPickingRectangle(t,a,n);return}}var u=i.getAtlasInfo(t,n),f=Dr(u),c;try{for(f.s();!(c=f.n()).done;){var d=c.value,g=d.atlas,h=d.tex1,m=d.tex2;s.canAddToCurrentBatch(g)||this.endBatch();for(var p=s.getAtlasIndexForBatch(g),y=0,b=[[h,!0],[m,!1]];y<b.length;y++){var w=je(b[y],2),x=w[0],C=w[1];if(x.w!=0){var T=this.instanceCount;this.vertTypeBuffer.getView(T)[0]=Ts;var E=this.indexBuffer.getView(T);Gt(a,E);var S=this.atlasIdBuffer.getView(T);S[0]=p;var D=this.texBuffer.getView(T);D[0]=x.x,D[1]=x.y,D[2]=x.w,D[3]=x.h;var B=this.transformBuffer.getMatrixView(T);this.setTransformMatrix(t,B,o,d,C),this.instanceCount++,C||this.wrappedCount++,this.instanceCount>=this.maxInstances&&this.endBatch()}}}}catch(P){f.e(P)}finally{f.f()}}},"drawTexture")},{key:"setTransformMatrix",value:v(function(t,a,n,i){var s=arguments.length>4&&arguments[4]!==void 0?arguments[4]:!0,o=0;if(n.shapeProps&&n.shapeProps.padding&&(o=t.pstyle(n.shapeProps.padding).pfValue),i){var l=i.bb,u=i.tex1,f=i.tex2,c=u.w/(u.w+f.w);s||(c=1-c);var d=this._getAdjustedBB(l,o,s,c);this._applyTransformMatrix(a,d,n,t)}else{var g=n.getBoundingBox(t),h=this._getAdjustedBB(g,o,!0,1);this._applyTransformMatrix(a,h,n,t)}},"setTransformMatrix")},{key:"_applyTransformMatrix",value:v(function(t,a,n,i){var s,o;Ul(t);var l=n.getRotation?n.getRotation(i):0;if(l!==0){var u=n.getRotationPoint(i),f=u.x,c=u.y;mn(t,t,[f,c]),Kl(t,t,l);var d=n.getRotationOffset(i);s=d.x+(a.xOffset||0),o=d.y+(a.yOffset||0)}else s=a.x1,o=a.y1;mn(t,t,[s,o]),$s(t,t,[a.w,a.h])},"_applyTransformMatrix")},{key:"_getAdjustedBB",value:v(function(t,a,n,i){var s=t.x1,o=t.y1,l=t.w,u=t.h,f=t.yOffset;a&&(s-=a,o-=a,l+=2*a,u+=2*a);var c=0,d=l*i;return n&&i<1?l=d:!n&&i<1&&(c=l-d,s+=c,l=d),{x1:s,y1:o,w:l,h:u,xOffset:c,yOffset:f}},"_getAdjustedBB")},{key:"drawPickingRectangle",value:v(function(t,a,n){var i=this.atlasManager.getRenderTypeOpts(n),s=this.instanceCount;this.vertTypeBuffer.getView(s)[0]=Ht;var o=this.indexBuffer.getView(s);Gt(a,o);var l=this.colorBuffer.getView(s);Et([0,0,0],1,l);var u=this.transformBuffer.getMatrixView(s);this.setTransformMatrix(t,u,i),this.simpleCount++,this.instanceCount++,this.instanceCount>=this.maxInstances&&this.endBatch()},"drawPickingRectangle")},{key:"drawNode",value:v(function(t,a,n){var i=this.simpleShapeOptions.get(n);if(this._isVisible(t,i)){var s=i.shapeProps,o=this._getVertTypeForShape(t,s.shape);if(o===void 0||i.isSimple&&!i.isSimple(t)){this.drawTexture(t,a,n);return}var l=this.instanceCount;if(this.vertTypeBuffer.getView(l)[0]=o,o===on||o===pa){var u=i.getBoundingBox(t),f=this._getCornerRadius(t,s.radius,u),c=this.cornerRadiusBuffer.getView(l);c[0]=f,c[1]=f,c[2]=f,c[3]=f,o===pa&&(c[0]=0,c[2]=0)}var d=this.indexBuffer.getView(l);Gt(a,d);var g=t.pstyle(s.color).value,h=t.pstyle(s.opacity).value,m=this.colorBuffer.getView(l);Et(g,h,m);var p=this.lineWidthBuffer.getView(l);if(p[0]=0,p[1]=0,s.border){var y=t.pstyle("border-width").value;if(y>0){var b=t.pstyle("border-color").value,w=t.pstyle("border-opacity").value,x=this.borderColorBuffer.getView(l);Et(b,w,x);var C=t.pstyle("border-position").value;if(C==="inside")p[0]=0,p[1]=-y;else if(C==="outside")p[0]=y,p[1]=0;else{var T=y/2;p[0]=T,p[1]=-T}}}var E=this.transformBuffer.getMatrixView(l);this.setTransformMatrix(t,E,i),this.simpleCount++,this.instanceCount++,this.instanceCount>=this.maxInstances&&this.endBatch()}},"drawNode")},{key:"_getVertTypeForShape",value:v(function(t,a){var n=t.pstyle(a).value;switch(n){case"rectangle":return Ht;case"ellipse":return ya;case"roundrectangle":case"round-rectangle":return on;case"bottom-round-rectangle":return pa;default:return}},"_getVertTypeForShape")},{key:"_getCornerRadius",value:v(function(t,a,n){var i=n.w,s=n.h;if(t.pstyle(a).value==="auto")return ft(i,s);var o=t.pstyle(a).pfValue,l=i/2,u=s/2;return Math.min(o,u,l)},"_getCornerRadius")},{key:"drawEdgeArrow",value:v(function(t,a,n){if(t.visible()){var i=t._private.rscratch,s,o,l;if(n==="source"?(s=i.arrowStartX,o=i.arrowStartY,l=i.srcArrowAngle):(s=i.arrowEndX,o=i.arrowEndY,l=i.tgtArrowAngle),!(isNaN(s)||s==null||isNaN(o)||o==null||isNaN(l)||l==null)){var u=t.pstyle(n+"-arrow-shape").value;if(u!=="none"){var f=t.pstyle(n+"-arrow-color").value,c=t.pstyle("opacity").value,d=t.pstyle("line-opacity").value,g=c*d,h=t.pstyle("width").pfValue,m=t.pstyle("arrow-scale").value,p=this.r.getArrowWidth(h,m),y=this.instanceCount,b=this.transformBuffer.getMatrixView(y);Ul(b),mn(b,b,[s,o]),$s(b,b,[p,p]),Kl(b,b,l),this.vertTypeBuffer.getView(y)[0]=Ss;var w=this.indexBuffer.getView(y);Gt(a,w);var x=this.colorBuffer.getView(y);Et(f,g,x),this.instanceCount++,this.instanceCount>=this.maxInstances&&this.endBatch()}}}},"drawEdgeArrow")},{key:"drawEdgeLine",value:v(function(t,a){if(t.visible()){var n=this._getEdgePoints(t);if(n){var i=t.pstyle("opacity").value,s=t.pstyle("line-opacity").value,o=t.pstyle("width").pfValue,l=t.pstyle("line-color").value,u=i*s;if(n.length/2+this.instanceCount>this.maxInstances&&this.endBatch(),n.length==4){var f=this.instanceCount;this.vertTypeBuffer.getView(f)[0]=Xl;var c=this.indexBuffer.getView(f);Gt(a,c);var d=this.colorBuffer.getView(f);Et(l,u,d);var g=this.lineWidthBuffer.getView(f);g[0]=o;var h=this.pointAPointBBuffer.getView(f);h[0]=n[0],h[1]=n[1],h[2]=n[2],h[3]=n[3],this.instanceCount++,this.instanceCount>=this.maxInstances&&this.endBatch()}else for(var m=0;m<n.length-2;m+=2){var p=this.instanceCount;this.vertTypeBuffer.getView(p)[0]=Yl;var y=this.indexBuffer.getView(p);Gt(a,y);var b=this.colorBuffer.getView(p);Et(l,u,b);var w=this.lineWidthBuffer.getView(p);w[0]=o;var x=n[m-2],C=n[m-1],T=n[m],E=n[m+1],S=n[m+2],D=n[m+3],B=n[m+4],P=n[m+5];m==0&&(x=2*T-S+.001,C=2*E-D+.001),m==n.length-4&&(B=2*S-T+.001,P=2*D-E+.001);var A=this.pointAPointBBuffer.getView(p);A[0]=x,A[1]=C,A[2]=T,A[3]=E;var R=this.pointCPointDBuffer.getView(p);R[0]=S,R[1]=D,R[2]=B,R[3]=P,this.instanceCount++,this.instanceCount>=this.maxInstances&&this.endBatch()}}}},"drawEdgeLine")},{key:"_isValidEdge",value:v(function(t){var a=t._private.rscratch;return!(a.badLine||a.allpts==null||isNaN(a.allpts[0]))},"_isValidEdge")},{key:"_getEdgePoints",value:v(function(t){var a=t._private.rscratch;if(this._isValidEdge(t)){var n=a.allpts;if(n.length==4)return n;var i=this._getNumSegments(t);return this._getCurveSegmentPoints(n,i)}},"_getEdgePoints")},{key:"_getNumSegments",value:v(function(t){var a=15;return Math.min(Math.max(a,5),this.maxInstances)},"_getNumSegments")},{key:"_getCurveSegmentPoints",value:v(function(t,a){if(t.length==4)return t;for(var n=Array((a+1)*2),i=0;i<=a;i++)if(i==0)n[0]=t[0],n[1]=t[1];else if(i==a)n[i*2]=t[t.length-2],n[i*2+1]=t[t.length-1];else{var s=i/a;this._setCurvePoint(t,s,n,i*2)}return n},"_getCurveSegmentPoints")},{key:"_setCurvePoint",value:v(function(t,a,n,i){if(t.length<=2)n[i]=t[0],n[i+1]=t[1];else{for(var s=Array(t.length-2),o=0;o<s.length;o+=2){var l=(1-a)*t[o]+a*t[o+2],u=(1-a)*t[o+1]+a*t[o+3];s[o]=l,s[o+1]=u}return this._setCurvePoint(s,a,n,i)}},"_setCurvePoint")},{key:"endBatch",value:v(function(){var t=this.gl,a=this.vao,n=this.vertexCount,i=this.instanceCount;if(i!==0){var s=this.renderTarget.picking?this.pickingProgram:this.program;t.useProgram(s),t.bindVertexArray(a);var o=Dr(this.buffers),l;try{for(o.s();!(l=o.n()).done;){var u=l.value;u.bufferSubData(i)}}catch(h){o.e(h)}finally{o.f()}for(var f=this.batchManager.getAtlases(),c=0;c<f.length;c++)f[c].bufferIfNeeded(t);for(var d=0;d<f.length;d++)t.activeTexture(t.TEXTURE0+d),t.bindTexture(t.TEXTURE_2D,f[d].texture),t.uniform1i(s.uTextures[d],d);t.uniform1f(s.uZoom,$y(this.r)),t.uniformMatrix3fv(s.uPanZoomMatrix,!1,this.panZoomMatrix),t.uniform1i(s.uAtlasSize,this.batchManager.getAtlasSize());var g=Et(this.bgColor,1);t.uniform4fv(s.uBGColor,g),t.drawArraysInstanced(t.TRIANGLES,0,n,i),t.bindVertexArray(null),t.bindTexture(t.TEXTURE_2D,null),this.debug&&this.batchDebugInfo.push({count:i,atlasCount:f.length}),this.startBatch()}},"endBatch")},{key:"getDebugInfo",value:v(function(){var t=this.atlasManager.getDebugInfo(),a=t.reduce(function(s,o){return s+o.atlasCount},0),n=this.batchDebugInfo,i=n.reduce(function(s,o){return s+o.count},0);return{atlasInfo:t,totalAtlases:a,wrappedCount:this.wrappedCount,simpleCount:this.simpleCount,batchCount:n.length,batchInfo:n,totalInstances:i}},"getDebugInfo")}])})(),Lf={};Lf.initWebgl=function(r,e){var t=this,a=t.data.contexts[t.WEBGL];r.bgColor=dm(t),r.webglTexSize=Math.min(r.webglTexSize,a.getParameter(a.MAX_TEXTURE_SIZE)),r.webglTexRows=Math.min(r.webglTexRows,54),r.webglTexRowsNodes=Math.min(r.webglTexRowsNodes,54),r.webglBatchSize=Math.min(r.webglBatchSize,16384),r.webglTexPerBatch=Math.min(r.webglTexPerBatch,a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS)),t.webglDebug=r.webglDebug,t.webglDebugShowAtlases=r.webglDebugShowAtlases,t.pickingFrameBuffer=em(a),t.pickingFrameBuffer.needsDraw=!0,t.drawing=new cm(t,a,r);var n=v(function(c){return function(d){return t.getTextAngle(d,c)}},"getLabelRotation"),i=v(function(c){return function(d){var g=d.pstyle(c);return g&&g.value}},"isLabelVisible"),s=v(function(c){return function(d){return d.pstyle("".concat(c,"-opacity")).value>0}},"isLayerVisible"),o=v(function(c){var d=c.pstyle("text-events").strValue==="yes";return d?Rn.USE_BB:Rn.IGNORE},"getTexPickingMode"),l=v(function(c){var d=c.position(),g=d.x,h=d.y,m=c.outerWidth(),p=c.outerHeight();return{w:m,h:p,x1:g-m/2,y1:h-p/2}},"getBBForSimpleShape");t.drawing.addAtlasCollection("node",{texRows:r.webglTexRowsNodes}),t.drawing.addAtlasCollection("label",{texRows:r.webglTexRows}),t.drawing.addTextureAtlasRenderType("node-body",{collection:"node",getKey:e.getStyleKey,getBoundingBox:e.getElementBox,drawElement:e.drawElement}),t.drawing.addSimpleShapeRenderType("node-body",{getBoundingBox:l,isSimple:Ky,shapeProps:{shape:"shape",color:"background-color",opacity:"background-opacity",radius:"corner-radius",border:!0}}),t.drawing.addSimpleShapeRenderType("node-overlay",{getBoundingBox:l,isVisible:s("overlay"),shapeProps:{shape:"overlay-shape",color:"overlay-color",opacity:"overlay-opacity",padding:"overlay-padding",radius:"overlay-corner-radius"}}),t.drawing.addSimpleShapeRenderType("node-underlay",{getBoundingBox:l,isVisible:s("underlay"),shapeProps:{shape:"underlay-shape",color:"underlay-color",opacity:"underlay-opacity",padding:"underlay-padding",radius:"underlay-corner-radius"}}),t.drawing.addTextureAtlasRenderType("label",{collection:"label",getTexPickingMode:o,getKey:ks(e.getLabelKey,null),getBoundingBox:Ds(e.getLabelBox,null),drawClipped:!0,drawElement:e.drawLabel,getRotation:n(null),getRotationPoint:e.getLabelRotationPoint,getRotationOffset:e.getLabelRotationOffset,isVisible:i("label")}),t.drawing.addTextureAtlasRenderType("edge-source-label",{collection:"label",getTexPickingMode:o,getKey:ks(e.getSourceLabelKey,"source"),getBoundingBox:Ds(e.getSourceLabelBox,"source"),drawClipped:!0,drawElement:e.drawSourceLabel,getRotation:n("source"),getRotationPoint:e.getSourceLabelRotationPoint,getRotationOffset:e.getSourceLabelRotationOffset,isVisible:i("source-label")}),t.drawing.addTextureAtlasRenderType("edge-target-label",{collection:"label",getTexPickingMode:o,getKey:ks(e.getTargetLabelKey,"target"),getBoundingBox:Ds(e.getTargetLabelBox,"target"),drawClipped:!0,drawElement:e.drawTargetLabel,getRotation:n("target"),getRotationPoint:e.getTargetLabelRotationPoint,getRotationOffset:e.getTargetLabelRotationOffset,isVisible:i("target-label")});var u=Va(function(){console.log("garbage collect flag set"),t.data.gc=!0},1e4);t.onUpdateEleCalcs(function(f,c){var d=!1;c&&c.length>0&&(d|=t.drawing.invalidate(c)),d&&u()}),hm(t)};function dm(r){var e=r.cy.container(),t=e&&e.style&&e.style.backgroundColor||"white";return sv(t)}v(dm,"getBGColor");function If(r,e){var t=r._private.rscratch;return Sr(t,"labelWrapCachedLines",e)||[]}v(If,"getLabelLines");var ks=v(function(e,t){return function(a){var n=e(a),i=If(a,t);return i.length>1?i.map(function(s,o){return"".concat(n,"_").concat(o)}):n}},"getStyleKeysForLabel"),Ds=v(function(e,t){return function(a,n){var i=e(a);if(typeof n=="string"){var s=n.indexOf("_");if(s>0){var o=Number(n.substring(s+1)),l=If(a,t),u=i.h/l.length,f=u*o,c=i.y1+f;return{x1:i.x1,w:i.w,y1:c,h:u,yOffset:f}}}return i}},"getBoundingBoxForLabel");function hm(r){{var e=r.render;r.render=function(i){i=i||{};var s=r.cy;r.webgl&&(s.zoom()>kf?(gm(r),e.call(r,i)):(pm(r),Nf(r,i,Ca.SCREEN)))}}{var t=r.matchCanvasSize;r.matchCanvasSize=function(i){t.call(r,i),r.pickingFrameBuffer.setFramebufferAttachmentSizes(r.canvasWidth,r.canvasHeight),r.pickingFrameBuffer.needsDraw=!0}}r.findNearestElements=function(i,s,o,l){return Em(r,i,s)};{var a=r.invalidateCachedZSortedEles;r.invalidateCachedZSortedEles=function(){a.call(r),r.pickingFrameBuffer.needsDraw=!0}}{var n=r.notify;r.notify=function(i,s){n.call(r,i,s),i==="viewport"||i==="bounds"?r.pickingFrameBuffer.needsDraw=!0:i==="background"&&r.drawing.invalidate(s,{type:"node-body"})}}}v(hm,"overrideCanvasRendererFunctions");function gm(r){var e=r.data.contexts[r.WEBGL];e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT)}v(gm,"clearWebgl");function pm(r){var e=v(function(a){a.save(),a.setTransform(1,0,0,1,0,0),a.clearRect(0,0,r.canvasWidth,r.canvasHeight),a.restore()},"clear");e(r.data.contexts[r.NODE]),e(r.data.contexts[r.DRAG])}v(pm,"clearCanvas");function ym(r){var e=r.canvasWidth,t=r.canvasHeight,a=wo(r),n=a.pan,i=a.zoom,s=Cs();mn(s,s,[n.x,n.y]),$s(s,s,[i,i]);var o=Cs();tm(o,e,t);var l=Cs();return rm(l,o,s),l}v(ym,"createPanZoomMatrix");function Of(r,e){var t=r.canvasWidth,a=r.canvasHeight,n=wo(r),i=n.pan,s=n.zoom;e.setTransform(1,0,0,1,0,0),e.clearRect(0,0,t,a),e.translate(i.x,i.y),e.scale(s,s)}v(Of,"setContextTransform");function mm(r,e){r.drawSelectionRectangle(e,function(t){return Of(r,t)})}v(mm,"drawSelectionRectangle");function bm(r){var e=r.data.contexts[r.NODE];e.save(),Of(r,e),e.strokeStyle="rgba(0, 0, 0, 0.3)",e.beginPath(),e.moveTo(-1e3,0),e.lineTo(1e3,0),e.stroke(),e.beginPath(),e.moveTo(0,-1e3),e.lineTo(0,1e3),e.stroke(),e.restore()}v(bm,"drawAxes");function wm(r){var e=v(function(n,i,s){for(var o=n.atlasManager.getAtlasCollection(i),l=r.data.contexts[r.NODE],u=o.atlases,f=0;f<u.length;f++){var c=u[f],d=c.canvas;if(d){var g=d.width,h=d.height,m=g*f,p=d.height*s,y=.4;l.save(),l.scale(y,y),l.drawImage(d,m,p),l.strokeStyle="black",l.rect(m,p,g,h),l.stroke(),l.restore()}}},"draw"),t=0;e(r.drawing,"node",t++),e(r.drawing,"label",t++)}v(wm,"drawAtlases");function xm(r,e,t,a,n){var i,s,o,l,u=wo(r),f=u.pan,c=u.zoom;{var d=Uy(r,f,c,e,t),g=je(d,2),h=g[0],m=g[1],p=6;i=h-p/2,s=m-p/2,o=p,l=p}if(o===0||l===0)return[];var y=r.data.contexts[r.WEBGL];y.bindFramebuffer(y.FRAMEBUFFER,r.pickingFrameBuffer),r.pickingFrameBuffer.needsDraw&&(y.viewport(0,0,y.canvas.width,y.canvas.height),Nf(r,null,Ca.PICKING),r.pickingFrameBuffer.needsDraw=!1);var b=o*l,w=new Uint8Array(b*4);y.readPixels(i,s,o,l,y.RGBA,y.UNSIGNED_BYTE,w),y.bindFramebuffer(y.FRAMEBUFFER,null);for(var x=new Set,C=0;C<b;C++){var T=w.slice(C*4,C*4+4),E=Yy(T)-1;E>=0&&x.add(E)}return x}v(xm,"getPickingIndexes");function Em(r,e,t){var a=xm(r,e,t),n=r.getCachedZSortedEles(),i,s,o=Dr(a),l;try{for(o.s();!(l=o.n()).done;){var u=l.value,f=n[u];if(!i&&f.isNode()&&(i=f),!s&&f.isEdge()&&(s=f),i&&s)break}}catch(c){o.e(c)}finally{o.f()}return[i,s].filter(Boolean)}v(Em,"findNearestElementsWebgl");function Bs(r,e,t){var a=r.drawing;e+=1,t.isNode()?(a.drawNode(t,e,"node-underlay"),a.drawNode(t,e,"node-body"),a.drawTexture(t,e,"label"),a.drawNode(t,e,"node-overlay")):(a.drawEdgeLine(t,e),a.drawEdgeArrow(t,e,"source"),a.drawEdgeArrow(t,e,"target"),a.drawTexture(t,e,"label"),a.drawTexture(t,e,"edge-source-label"),a.drawTexture(t,e,"edge-target-label"))}v(Bs,"drawEle");function Nf(r,e,t){var a;r.webglDebug&&(a=performance.now());var n=r.drawing,i=0;if(t.screen&&r.data.canvasNeedsRedraw[r.SELECT_BOX]&&mm(r,e),r.data.canvasNeedsRedraw[r.NODE]||t.picking){var s=r.data.contexts[r.WEBGL];t.screen?(s.clearColor(0,0,0,0),s.enable(s.BLEND),s.blendFunc(s.ONE,s.ONE_MINUS_SRC_ALPHA)):s.disable(s.BLEND),s.clear(s.COLOR_BUFFER_BIT|s.DEPTH_BUFFER_BIT),s.viewport(0,0,s.canvas.width,s.canvas.height);var o=ym(r),l=r.getCachedZSortedEles();if(i=l.length,n.startFrame(o,t),t.screen){for(var u=0;u<l.nondrag.length;u++)Bs(r,u,l.nondrag[u]);for(var f=0;f<l.drag.length;f++)Bs(r,f,l.drag[f])}else if(t.picking)for(var c=0;c<l.length;c++)Bs(r,c,l[c]);n.endFrame(),t.screen&&r.webglDebugShowAtlases&&(bm(r),wm(r)),r.data.canvasNeedsRedraw[r.NODE]=!1,r.data.canvasNeedsRedraw[r.DRAG]=!1}if(r.webglDebug){var d=performance.now(),g=!1,h=Math.ceil(d-a),m=n.getDebugInfo(),p=["".concat(i," elements"),"".concat(m.totalInstances," instances"),"".concat(m.batchCount," batches"),"".concat(m.totalAtlases," atlases"),"".concat(m.wrappedCount," wrapped textures"),"".concat(m.simpleCount," simple shapes")].join(", ");if(g)console.log("WebGL (".concat(t.name,") - time ").concat(h,"ms, ").concat(p));else{console.log("WebGL (".concat(t.name,") - frame time ").concat(h,"ms")),console.log("Totals:"),console.log("  ".concat(p)),console.log("Texture Atlases Used:");var y=m.atlasInfo,b=Dr(y),w;try{for(b.s();!(w=b.n()).done;){var x=w.value;console.log("  ".concat(x.type,": ").concat(x.keyCount," keys, ").concat(x.atlasCount," atlases"))}}catch(C){b.e(C)}finally{b.f()}console.log("")}}r.data.gc&&(console.log("Garbage Collect!"),r.data.gc=!1,n.gc())}v(Nf,"renderWebgl");var bt={};bt.drawPolygonPath=function(r,e,t,a,n,i){var s=a/2,o=n/2;r.beginPath&&r.beginPath(),r.moveTo(e+s*i[0],t+o*i[1]);for(var l=1;l<i.length/2;l++)r.lineTo(e+s*i[l*2],t+o*i[l*2+1]);r.closePath()};bt.drawRoundPolygonPath=function(r,e,t,a,n,i,s){s.forEach(function(o){return yf(r,o)}),r.closePath()};bt.drawRoundRectanglePath=function(r,e,t,a,n,i){var s=a/2,o=n/2,l=i==="auto"?ft(a,n):Math.min(i,o,s);r.beginPath&&r.beginPath(),r.moveTo(e,t-o),r.arcTo(e+s,t-o,e+s,t,l),r.arcTo(e+s,t+o,e,t+o,l),r.arcTo(e-s,t+o,e-s,t,l),r.arcTo(e-s,t-o,e,t-o,l),r.lineTo(e,t-o),r.closePath()};bt.drawBottomRoundRectanglePath=function(r,e,t,a,n,i){var s=a/2,o=n/2,l=i==="auto"?ft(a,n):i;r.beginPath&&r.beginPath(),r.moveTo(e,t-o),r.lineTo(e+s,t-o),r.lineTo(e+s,t),r.arcTo(e+s,t+o,e,t+o,l),r.arcTo(e-s,t+o,e-s,t,l),r.lineTo(e-s,t-o),r.lineTo(e,t-o),r.closePath()};bt.drawCutRectanglePath=function(r,e,t,a,n,i,s){var o=a/2,l=n/2,u=s==="auto"?io():s;r.beginPath&&r.beginPath(),r.moveTo(e-o+u,t-l),r.lineTo(e+o-u,t-l),r.lineTo(e+o,t-l+u),r.lineTo(e+o,t+l-u),r.lineTo(e+o-u,t+l),r.lineTo(e-o+u,t+l),r.lineTo(e-o,t+l-u),r.lineTo(e-o,t-l+u),r.closePath()};bt.drawBarrelPath=function(r,e,t,a,n){var i=a/2,s=n/2,o=e-i,l=e+i,u=t-s,f=t+s,c=Rs(a,n),d=c.widthOffset,g=c.heightOffset,h=c.ctrlPtOffsetPct*d;r.beginPath&&r.beginPath(),r.moveTo(o,u+g),r.lineTo(o,f-g),r.quadraticCurveTo(o+h,f,o+d,f),r.lineTo(l-d,f),r.quadraticCurveTo(l-h,f,l,f-g),r.lineTo(l,u+g),r.quadraticCurveTo(l-h,u,l-d,u),r.lineTo(o+d,u),r.quadraticCurveTo(o+h,u,o,u+g),r.closePath()};var 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/*! Bundled license information:

cytoscape/dist/cytoscape.esm.mjs:
  (*!
  Embeddable Minimum Strictly-Compliant Promises/A+ 1.1.1 Thenable
  Copyright (c) 2013-2014 Ralf S. Engelschall (http://engelschall.com)
  Licensed under The MIT License (http://opensource.org/licenses/MIT)
  *)
  (*!
  Event object based on jQuery events, MIT license
  
  https://jquery.org/license/
  https://tldrlegal.com/license/mit-license
  https://github.com/jquery/jquery/blob/master/src/event.js
  *)
  (*! Bezier curve function generator. Copyright Gaetan Renaudeau. MIT License: http://en.wikipedia.org/wiki/MIT_License *)
  (*! Runge-Kutta spring physics function generator. Adapted from Framer.js, copyright Koen Bok. MIT License: http://en.wikipedia.org/wiki/MIT_License *)
*/