archematics/etc/deps/GeoGebra/HTML5/5.0/webSimple/deferredjs/C0345F6F027EF2F0263E39640B37309E/1.cache.js
Glen Whitney 4e2375b709 feat: Implement 3D Joyce Applets via JSXGraph
This is a stub/very preliminary implementation of calling JSXGraph for
  3D Joyce applets. The only element/construction method implemented so far
  is a free point.

  NOTE: This implementation is so far extremely buggy. Loading a page with a
  3D applet such as
  http://aleph0.clarku.edu/~djoyce/java/elements/bookXI/defXI9.html
  appears to enter a loop in which the div containing the JSXGraph Board
  progressively grows larger and larger, while using a tremendous amount
  of cpu.
2024-06-09 22:07:13 -07:00

2 lines
139 KiB
JavaScript

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Q5b;h=b.Xl();g=b.lc;f=new Iad(a,b);e=false;e=true;j.g+='line width=';G5b(j,(i=mqd(a.W,ohg(h/2*0.8),a.X),dmg(i)));j.g+=Roh;if(g!=0){e?(j.g+=',',j):(e=true);Nbd(a,g,j)}if(!Yvc(f.k,(Vvc(),lvc))){e?(j.g+=',',j):(e=true);c&&b.bn()&&f.j==(iff(),eff)&&(j.g+='pattern ',j);j.g+='color=';Abd(a,f.k,j)}if(c&&b.bn()){switch(f.j.t){default:case 0:if(f.g>0){e?(j.g+=',',j):(e=true);j.g+='fill=';Abd(a,f.k,j);j.g+=',fill opacity=';A5b(j,f.g)}break;case 8:case 2:case 3:case 5:case 4:case 6:case 1:zbd(a);e?(j.g+=',',j):(e=true);j.g+='fill=';Abd(a,f.k,j);j.g+=',pattern=';a.U==2?m2b(a.Q,'usetikzlibrary{patterns}')==-1&&G5b(a.Q,'\\\\usetikzlibrary{patterns}\\n'):m2b(a.Q,'usetikzlibrary[patterns]')==-1&&G5b(a.Q,'\\\\usetikzlibrary[patterns]\\n');d=f.i;f.j==(iff(),bff)?(j.g+='dots',j):d<20?(j.g+=hQh,j):d<70?(j.g+='north east lines',j):d<110?(j.g+='vertical lines',j):d<160?(j.g+='north west lines',j):(j.g+=hQh,j);j.g+=',pattern color=';Abd(a,f.k,j);}}return j.g}\nfunction Tad(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p;k=new 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b,c,d,e;c=a.T.Bb;d=a.T.Cb;b=a.T.Db;e=a.T.Eb;if(a.o){a.p||G5b(a.i,'\\n/*grid*/ ')}else{G5b(a.i,'\\n /* draw grid of horizontal/vertical lines */');G5b(a.i,'\\npen gridstyle = ');b?G5b(a.i,qPh):G5b(a.i,rPh);G5b(a.i,Rrh);Lad(a,c,a.i);if(e!=0){G5b(a.i,Rrh);vbd(e,a.i)}G5b(a.i,'; real gridx = ');G5b(a.i,dbd(a,d[0]));G5b(a.i,', gridy = ');G5b(a.i,dbd(a,d[1]));G5b(a.i,'; /* grid intervals */\\nfor(real i = ceil(xmin/gridx)*gridx; i <= floor(xmax/gridx)*gridx; i += gridx)');G5b(a.i,'\\n draw((i,ymin)--(i,ymax), gridstyle);');G5b(a.i,'\\nfor(real i = ceil(ymin/gridy)*gridy; i <= floor(ymax/gridy)*gridy; i += gridy)');G5b(a.i,'\\n draw((xmin,i)--(xmax,i), gridstyle);');G5b(a.i,'\\n /* end grid */ \\n');return}Pfc(a.D,'math');G5b(G5b(G5b(G5b(G5b(a.i,'real 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d,e,f,g,h,i,j,k,l;i=b.i>>16&255;h=b.i>>8&255;d=b.i&255;if(a.v){f='';g=(i+h+d)/3|0;e=(Vvc(),hwc(g,g,g,255));if(pEb(a.S,e)){f=sEb(a.S,e)}else{f=lad(g,g,g);a.o?G5b(a.j,ndh):G5b(a.j,EOh);G5b(a.j,f);ibd(a,a.j,me(fe(ju,1),Qah,2,6,['=']));G5b(G5b(G5b(G5b(G5b(G5b(G5b(a.j,Qqh),a5b((k=mqd(a.W,ohg(g/255),a.X),dmg(k)),'E','e')),','),a5b((l=mqd(a.W,ohg(g/255),a.X),dmg(l)),'E','e')),','),a5b((j=mqd(a.W,ohg(g/255),a.X),dmg(j)),'E','e')),')');a.o||G5b(a.j,noh);vEb(a.S,e,f)}Yvc(e,lvc)?(c.g+=zfh,c):Yvc(e,tvc)?(c.g+=Gfh,c):Yvc(e,Svc)?(c.g+=Afh,c):(c.g+=''+f,c)}else{if(Yvc(b,(Vvc(),lvc))){c.g+=zfh}else if(Yvc(b,tvc)){c.g+=Gfh}else if(Yvc(b,Svc)){c.g+=Afh}else if(Yvc(b,Qvc)){c.g+='red'}else if(Yvc(b,uvc)){c.g+=Bfh}else if(Yvc(b,mvc)){c.g+=Cfh}else if(Yvc(b,Tvc)){c.g+=Efh}else{f='';if(pEb(a.S,b)){f=sEb(a.S,b)}else{f=lad(i,h,d);a.o?G5b(a.j,ndh):G5b(a.j,EOh);G5b(a.j,f);ibd(a,a.j,me(fe(ju,1),Qah,2,6,['=']));G5b(G5b(G5b(G5b(G5b(G5b(G5b(a.j,Qqh),a5b((k=mqd(a.W,ohg(i/255),a.X),dmg(k)),'E','e')),','),a5b((l=mqd(a.W,ohg(h/255),a.X),dmg(l)),'E','e')),','),a5b((j=mqd(a.W,ohg(d/255),a.X),dmg(j)),'E','e')),')');a.o||G5b(a.j,noh);vEb(a.S,b,f)}c.g+=''+f}}}\nfunction Nad(a,b,c,d){var e,f,g,h,i,j,k,l,m;i=b.i>>16&255;h=b.i>>8&255;e=b.i&255;i=mf(255*(1-c)+i*c);h=mf(255*(1-c)+h*c);e=mf(255*(1-c)+e*c);if(a.v){f='';g=(i+h+e)/3|0;m=(Vvc(),hwc(g,g,g,255));if(pEb(a.S,m)){f=sEb(a.S,m)}else{f=lad(g,g,g);a.o?G5b(a.j,ndh):G5b(a.j,EOh);G5b(a.j,f);ibd(a,a.j,me(fe(ju,1),Qah,2,6,['=']));G5b(G5b(G5b(G5b(G5b(G5b(G5b(a.j,Qqh),a5b((k=mqd(a.W,ohg(g/255),a.X),dmg(k)),'E','e')),','),a5b((l=mqd(a.W,ohg(g/255),a.X),dmg(l)),'E','e')),','),a5b((j=mqd(a.W,ohg(g/255),a.X),dmg(j)),'E','e')),')');a.o||G5b(a.j,noh);vEb(a.S,m,f)}Yvc(m,lvc)?(d.g+=zfh,d):Yvc(m,tvc)?(d.g+=Gfh,d):Yvc(m,Svc)?(d.g+=Afh,d):(d.g+=''+f,d)}else{m=(Vvc(),hwc(i,h,e,255));if(Yvc(m,lvc)){d.g+=zfh}else if(Yvc(m,tvc)){d.g+=Gfh}else if(Yvc(m,Svc)){d.g+=Afh}else if(Yvc(m,Qvc)){d.g+='red'}else if(Yvc(m,uvc)){d.g+=Bfh}else if(Yvc(m,mvc)){d.g+=Cfh}else 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f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v;Pfc(a.D,Zuh);i=b.n;if(!i){return}t=Lce(i,cyd(($ae(),Xae)));t=ubd(Tmg(t,true));t=a5b(t,cPh,seh);f=a.Z;g=a.Y;if(b.v){f=$wnd.Math.max(f,b.B);g=$wnd.Math.min(g,b.A)}u=f;v=f;while(u<g){v=tad(a,b,f,g);if(v==g){break}u=Dad(a,b,v,g);j=-1;r=null;o=null;if(gbd(Lce(i,(Gwd(),rwd)))){r='f'+(a.u+1);o=dPh+t+ePh;if(a.o){j=m2b(a.O,o);if(j!=-1){k=p2b(a.O,j);r=u2b(a.O,k+1,j)}else if(m2b(a.M,o)!=-1){j=m2b(a.M,o);k=p2b(a.M,j);r=u2b(a.M,k+1,j);j=m2b(a.M,o)}}if(j==-1){++a.u;a.o||G5b(a.M,_bh);G5b(a.M,'real ');G5b(a.M,r);ibd(a,a.M,me(fe(ju,1),Qah,2,6,[HOh]));G5b(a.M,'{return ');G5b(a.M,t);G5b(a.M,ePh)}rbd(a,a.M);G5b(a.M,fPh);G5b(a.M,r);G5b(a.M,',');G5b(a.M,a5b((n=mqd(a.W,ohg(v+Sqh),a.X),dmg(n)),'E','e'));G5b(a.M,',');G5b(a.M,a5b((m=mqd(a.W,ohg(u-Sqh),a.X),dmg(m)),'E','e'));G5b(a.M,')');abd(a,b,a.M)}else{p=new Q5b;if(c){G5b(B5b((p.g+='path p',p),++a.u),gPh);G5b(B5b((p.g+='p',p),a.u),'=');l=rad(a,b,u,v,400,'(%0,%1) -- (%2,%3) -- 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'+b.Ym())}}\nfunction _bd(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H,I,J,K,L,M,N;f=b.Py(0);d=f.o[0];e=f.o[1];c=$wnd.Math.atan2(e,d)*Buh;i=oTe(b);M=i.o[0];N=i.o[1];k=b.eb[0];l=b.eb[1];switch(b.mb){case 4:Zbd(a,b);break;case 3:G5b(a.M,RQh);G5b(a.M,(n=mqd(a.W,ohg(c),a.X),dmg(n)));G5b(a.M,'}(');G5b(a.M,(o=mqd(a.W,ohg(M),a.X),dmg(o)));G5b(a.M,',');G5b(a.M,(C=mqd(a.W,ohg(N),a.X),dmg(C)));G5b(a.M,'){\\\\psellipse');G5b(a.M,fcd(a,b,true));G5b(a.M,'(0,0)(');G5b(a.M,(D=mqd(a.W,ohg(k),a.X),dmg(D)));G5b(a.M,',');G5b(a.M,(F=mqd(a.W,ohg(l),a.X),dmg(F)));G5b(a.M,QQh);break;case 9:L=$wnd.Math.max($wnd.Math.abs(M-a.Z),$wnd.Math.abs(M-a.Y));L=$wnd.Math.max(L,$wnd.Math.abs(N-a.ab));L=$wnd.Math.max(L,$wnd.Math.abs(N-a._));j=b.kb;L=4*L/j;g=4;h=16;while(h<L){g+=2;h=g*g}L=g*j;c-=90;G5b(a.M,RQh);G5b(a.M,(G=mqd(a.W,ohg(c),a.X),dmg(G)));G5b(a.M,'}(');G5b(a.M,(H=mqd(a.W,ohg(M),a.X),dmg(H)));G5b(a.M,',');G5b(a.M,(I=mqd(a.W,ohg(N),a.X),dmg(I)));G5b(a.M,'){\\\\psplot');G5b(a.M,fcd(a,b,true));G5b(a.M,'{');G5b(a.M,(J=mqd(a.W,ohg(-L),a.X),dmg(J)));G5b(a.M,pdh);G5b(a.M,(K=mqd(a.W,ohg(L),a.X),dmg(K)));G5b(a.M,'}');G5b(a.M,'{x^2/2/');G5b(a.M,(p=mqd(a.W,ohg(j),a.X),dmg(p)));G5b(a.M,SQh);break;case 5:G5b(a.M,RQh);G5b(a.M,(q=mqd(a.W,ohg(c),a.X),dmg(q)));G5b(a.M,'}(');G5b(a.M,(r=mqd(a.W,ohg(M),a.X),dmg(r)));G5b(a.M,',');G5b(a.M,(s=mqd(a.W,ohg(N),a.X),dmg(s)));G5b(a.M,TQh);G5b(a.M,fcd(a,b,true));G5b(a.M,UQh);G5b(a.M,(t=mqd(a.W,ohg(k),a.X),dmg(t)));G5b(a.M,'*(1+t^2)/(1-t^2)|');G5b(a.M,(u=mqd(a.W,ohg(l),a.X),dmg(u)));G5b(a.M,'*2*t/(1-t^2)');G5b(a.M,SQh);G5b(a.M,RQh);G5b(a.M,(v=mqd(a.W,ohg(c),a.X),dmg(v)));G5b(a.M,'}(');G5b(a.M,(w=mqd(a.W,ohg(M),a.X),dmg(w)));G5b(a.M,',');G5b(a.M,(A=mqd(a.W,ohg(N),a.X),dmg(A)));G5b(a.M,TQh);G5b(a.M,fcd(a,b,true));G5b(a.M,UQh);G5b(a.M,(B=mqd(a.W,ohg(k),a.X),dmg(B)));G5b(a.M,'*(-1-t^2)/(1-t^2)|');G5b(a.M,(m=mqd(a.W,ohg(l),a.X),dmg(m)));G5b(a.M,'*(-2)*t/(1-t^2)');G5b(a.M,SQh);}}\nfunction Dbd(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A;f=b.Py(0);d=f.o[0];e=f.o[1];c=$wnd.Math.atan2(e,d)*Buh;i=oTe(b);w=i.o[0];A=i.o[1];k=b.eb[0];l=b.eb[1];switch(b.mb){case 4:Bbd(a,b);break;case 3:G5b(a.M,'\\\\draw [rotate around={');G5b(a.M,(n=mqd(a.W,ohg(c),a.X),dmg(n)));G5b(a.M,':');Pbd(a,w,A,a.M);G5b(a.M,'}');u=Mbd(a,b,true);if(u.length!=0){G5b(a.M,',');G5b(a.M,u)}G5b(a.M,RIh);Pbd(a,w,A,a.M);G5b(a.M,HPh);G5b(a.M,uad(a,k*a.$));G5b(a.M,IPh);G5b(a.M,uad(a,l*a.bb));G5b(a.M,GPh);break;case 9:v=$wnd.Math.max($wnd.Math.abs(w-a.Z),$wnd.Math.abs(w-a.Y));v=$wnd.Math.max(v,$wnd.Math.abs(A-a.ab));v=$wnd.Math.max(v,$wnd.Math.abs(A-a._));j=b.kb;v=4*v/j;g=4;h=16;while(h<v){g+=2;h=g*g}v=g*j;c-=90;G5b(a.M,'\\\\draw [samples=50,rotate around={');G5b(a.M,(o=mqd(a.W,ohg(c),a.X),dmg(o)));G5b(a.M,':');Pbd(a,w,A,a.M);G5b(a.M,KPh);G5b(a.M,uad(a,w*a.$));G5b(a.M,LPh);G5b(a.M,uad(a,A*a.bb));G5b(a.M,'cm');u=Mbd(a,b,true);if(u.length!=0){G5b(a.M,',');G5b(a.M,u)}G5b(a.M,',domain=');A5b(a.M,-v);G5b(a.M,':');A5b(a.M,v);G5b(a.M,')] plot (\\\\x,{(\\\\x)^2/2/');A5b(a.M,j);G5b(a.M,MPh);break;case 5:G5b(a.M,NPh);G5b(a.M,(p=mqd(a.W,ohg(c),a.X),dmg(p)));G5b(a.M,':');Pbd(a,w,A,a.M);G5b(a.M,KPh);G5b(a.M,uad(a,w*a.$));G5b(a.M,LPh);G5b(a.M,uad(a,A*a.bb));G5b(a.M,'cm');u=Mbd(a,b,true);if(u.length!=0){G5b(a.M,',');G5b(a.M,u)}k=b.eb[0];l=b.eb[1];G5b(a.M,'] plot ({');G5b(a.M,(q=mqd(a.W,ohg(k),a.X),dmg(q)));G5b(a.M,'*(1+(\\\\x)^2)/(1-(\\\\x)^2)},{');G5b(a.M,(r=mqd(a.W,ohg(l),a.X),dmg(r)));G5b(a.M,'*2*(\\\\x)/(1-(\\\\x)^2)});\\n');G5b(a.M,NPh);G5b(a.M,(s=mqd(a.W,ohg(c),a.X),dmg(s)));G5b(a.M,':');Pbd(a,w,A,a.M);G5b(a.M,KPh);G5b(a.M,uad(a,w*a.$));G5b(a.M,LPh);G5b(a.M,uad(a,A*a.bb));G5b(a.M,'cm');u=Mbd(a,b,true);if(u.length!=0){G5b(a.M,',');G5b(a.M,u)}G5b(a.M,'] plot ({');G5b(a.M,(t=mqd(a.W,ohg(k),a.X),dmg(t)));G5b(a.M,'*(-1-(\\\\x)^2)/(1-(\\\\x)^2)},{');G5b(a.M,(m=mqd(a.W,ohg(l),a.X),dmg(m)));G5b(a.M,'*(-2)*(\\\\x)/(1-(\\\\x)^2)});\\n');}}\nfunction Bad(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r,s;ORc(a.T,b);ORc(a.T,c);g=(b[0]+c[0])/2;h=(b[1]+c[1])/2;j=b[1]-c[1];k=c[0]-b[0];i=Jjg(j,k);m=2.5+e.kc/2;l=m+1;switch(d){case 1:f=l/i;j*=f/a.$;k*=f/a.bb;p=IRc(a.T,g-j);r=JRc(a.T,h-k);q=IRc(a.T,g+j);s=JRc(a.T,h+k);a.hs(p,r,q,s,e);break;case 2:f=m/(2*i);n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=IRc(a.T,g+n-j);q=IRc(a.T,g+n+j);r=JRc(a.T,h+o-k);s=JRc(a.T,h+o+k);a.hs(p,r,q,s,e);p=IRc(a.T,g-n-j);q=IRc(a.T,g-n+j);r=JRc(a.T,h-o-k);s=JRc(a.T,h-o+k);a.hs(p,r,q,s,e);break;case 3:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=IRc(a.T,g+n-j);q=IRc(a.T,g+n+j);r=JRc(a.T,h+o-k);s=JRc(a.T,h+o+k);a.hs(p,r,q,s,e);p=IRc(a.T,g-j);q=IRc(a.T,g+j);r=JRc(a.T,h-k);s=JRc(a.T,h+k);a.hs(p,r,q,s,e);p=IRc(a.T,g-n-j);q=IRc(a.T,g-n+j);r=JRc(a.T,h-o-k);s=JRc(a.T,h-o+k);a.hs(p,r,q,s,e);break;case 4:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=IRc(a.T,g-1.5*n);r=JRc(a.T,h-1.5*o);q=IRc(a.T,g-1.5*n+1.5*(j+n));s=JRc(a.T,h-1.5*o+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g-1.5*n);r=JRc(a.T,h-1.5*o);q=IRc(a.T,g-1.5*n+1.5*(-j+n));s=JRc(a.T,h-1.5*o+1.5*(-k+o));a.hs(p,r,q,s,e);break;case 5:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=IRc(a.T,g-3*n);r=JRc(a.T,h-3*o);q=IRc(a.T,g-3*n+1.5*(j+n));s=JRc(a.T,h-3*o+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g-3*n);r=JRc(a.T,h-3*o);q=IRc(a.T,g-3*n+1.5*(-j+n));s=JRc(a.T,h-3*o+1.5*(-k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g);r=JRc(a.T,h);q=IRc(a.T,g+1.5*(j+n));s=JRc(a.T,h+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g);r=JRc(a.T,h);q=IRc(a.T,g+1.5*(-j+n));s=JRc(a.T,h+1.5*(-k+o));a.hs(p,r,q,s,e);break;case 6:f=m/i;n=-k*f;o=j*f;f=l/i;j*=f;k*=f;p=IRc(a.T,g-1.5*n);r=JRc(a.T,h-1.5*o);q=IRc(a.T,g-1.5*n+1.5*(j+n));s=JRc(a.T,h-1.5*o+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g-1.5*n);r=JRc(a.T,h-1.5*o);q=IRc(a.T,g-1.5*n+1.5*(-j+n));s=JRc(a.T,h-1.5*o+1.5*(-k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g+1.5*n);r=JRc(a.T,h+1.5*o);q=IRc(a.T,g+1.5*n+1.5*(j+n));s=JRc(a.T,h+1.5*o+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g+1.5*n);r=JRc(a.T,h+1.5*o);q=IRc(a.T,g+1.5*n+1.5*(-j+n));s=JRc(a.T,h+1.5*o+1.5*(-k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g-4.5*n);r=JRc(a.T,h-4.5*o);q=IRc(a.T,g-4.5*n+1.5*(j+n));s=JRc(a.T,h-4.5*o+1.5*(k+o));a.hs(p,r,q,s,e);p=IRc(a.T,g-4.5*n);r=JRc(a.T,h-4.5*o);q=IRc(a.T,g-4.5*n+1.5*(-j+n));s=JRc(a.T,h-4.5*o+1.5*(-k+o));a.hs(p,r,q,s,e);}}\nfunction Vad(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H,I,J,K,L,M,N;f=b.Py(0);d=f.o[0];e=f.o[1];c=$wnd.Math.atan2(e,d)*Buh;i=oTe(b);M=i.o[0];N=i.o[1];k=b.eb[0];l=b.eb[1];switch(b.mb){case 4:Tad(a,b);break;case 3:a.p?a.r?G5b(a.M,jPh):G5b(a.M,kPh):a.r?G5b(a.M,jPh):G5b(a.M,lPh);Jad(a,a5b((n=mqd(a.W,ohg(M),a.X),dmg(n)),'E','e'),a5b((o=mqd(a.W,ohg(N),a.X),dmg(o)),'E','e'),a.M);G5b(a.M,mPh);G5b(a.M,a5b((C=mqd(a.W,ohg(c),a.X),dmg(C)),'E','e'));G5b(a.M,')*xscale(');G5b(a.M,a5b((D=mqd(a.W,ohg(k),a.X),dmg(D)),'E','e'));G5b(a.M,')*yscale(');G5b(a.M,a5b((F=mqd(a.W,ohg(l),a.X),dmg(F)),'E','e'));G5b(a.M,bPh);a.r&&G5b(a.M,',pattern(\"hatch\"),border);\\n');abd(a,b,a.M);break;case 9:L=$wnd.Math.max($wnd.Math.abs(M-a.Z),$wnd.Math.abs(M-a.Y));L=$wnd.Math.max(L,$wnd.Math.abs(N-a.ab));L=$wnd.Math.max(L,$wnd.Math.abs(N-a._));j=b.kb;L=4*L/j;g=4;h=16;while(h<L){g+=2;h=g*g}L=g*j;c-=90;++a.H;a.o||G5b(a.M,_bh);G5b(a.M,'real p');a.o||G5b(a.M,'arabola');B5b(a.M,a.H);ibd(a,a.M,me(fe(ju,1),Qah,2,6,[HOh]));G5b(a.M,'{return x^2/2/');a.o?G5b(a.M,a5b((G=mqd(a.W,ohg(j),a.X),dmg(G)),'E','e')):A5b(a.M,j);G5b(a.M,ePh);a.o||G5b(a.M,_bh);a.p?G5b(a.M,kPh):G5b(a.M,lPh);Jad(a,a5b((H=mqd(a.W,ohg(M),a.X),dmg(H)),'E','e'),a5b((I=mqd(a.W,ohg(N),a.X),dmg(I)),'E','e'),a.M);G5b(a.M,mPh);G5b(a.M,a5b((J=mqd(a.W,ohg(c),a.X),dmg(J)),'E','e'));G5b(a.M,')*graph(p');a.o||G5b(a.M,'arabola');B5b(a.M,a.H);G5b(a.M,',');G5b(a.M,a5b((K=mqd(a.W,ohg(-L),a.X),dmg(K)),'E','e'));G5b(a.M,',');G5b(a.M,a5b((p=mqd(a.W,ohg(L),a.X),dmg(p)),'E','e'));G5b(a.M,')');abd(a,b,a.M);a.o||G5b(a.M,'/* parabola construction */');break;case 5:++a.A;a.o||G5b(a.M,_bh);a.o?G5b(a.M,'pair hl'):G5b(a.M,'pair hyperbolaLeft');B5b(a.M,a.A);ibd(a,a.M,me(fe(ju,1),Qah,2,6,[nPh]));G5b(a.M,oPh);G5b(a.M,a5b((q=mqd(a.W,ohg(k),a.X),dmg(q)),'E','e'));G5b(a.M,'*(1+t^2)/(1-t^2),');G5b(a.M,a5b((r=mqd(a.W,ohg(l),a.X),dmg(r)),'E','e'));G5b(a.M,'*2*t/(1-t^2));} ');a.o?G5b(a.M,'pair hr'):G5b(a.M,'pair hyperbolaRight');B5b(a.M,a.A);ibd(a,a.M,me(fe(ju,1),Qah,2,6,[nPh]));G5b(a.M,oPh);G5b(a.M,a5b((s=mqd(a.W,ohg(k),a.X),dmg(s)),'E','e'));G5b(a.M,'*(-1-t^2)/(1-t^2),');G5b(a.M,a5b((t=mqd(a.W,ohg(l),a.X),dmg(t)),'E','e'));G5b(a.M,'*(-2)*t/(1-t^2));} ');a.o||G5b(a.M,_bh);a.p?G5b(a.M,kPh):G5b(a.M,lPh);Jad(a,a5b((u=mqd(a.W,ohg(M),a.X),dmg(u)),'E','e'),a5b((v=mqd(a.W,ohg(N),a.X),dmg(v)),'E','e'),a.M);G5b(a.M,mPh);G5b(a.M,a5b((w=mqd(a.W,ohg(c),a.X),dmg(w)),'E','e'));a.o?G5b(a.M,')*graph(hl'):G5b(a.M,')*graph(hyperbolaLeft');B5b(a.M,a.A);G5b(a.M,pPh);abd(a,b,a.M);a.p?G5b(a.M,kPh):G5b(a.M,lPh);Jad(a,a5b((A=mqd(a.W,ohg(M),a.X),dmg(A)),'E','e'),a5b((B=mqd(a.W,ohg(N),a.X),dmg(B)),'E','e'),a.M);G5b(a.M,mPh);G5b(a.M,a5b((m=mqd(a.W,ohg(c),a.X),dmg(m)),'E','e'));a.o?G5b(a.M,')*graph(hr'):G5b(a.M,')*graph(hyperbolaRight');B5b(a.M,a.A);G5b(a.M,pPh);abd(a,b,a.M);a.o||G5b(a.M,'/* hyperbola construction */');}}\nfunction _ad(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H,I,J,K,L,M,N;e=b.gz();g=e*0.035277777777777776*a.V.s;f=b.hz();f==-1&&(f=0);c=je(pf,Keh,5,3,15,1);b.ey(c);if(c[2]!=0){Vpg(\"can't export 3D Point\"+b.Ul());return}M=c[0];N=c[1];d=b.am();switch(f){case 1:rbd(a,a.M);G5b(G5b(G5b(G5b(G5b(a.M,uPh),a5b((i=mqd(a.W,ohg(M),a.X),dmg(i)),'E','e')),','),a5b((j=mqd(a.W,ohg(N),a.X),dmg(j)),'E','e')),'))*');G5b(a.M,NLh);G5b(a.M,a5b((u=mqd(a.W,ohg(g),a.X),dmg(u)),'E','e'));G5b(a.M,')*(expi(pi/4)--expi(5*pi/4)');a.p?G5b(a.M,'--(0,0)--'):G5b(a.M,'^^');G5b(a.M,'expi(3*pi/4)--expi(7*pi/4))');bbd(a,d);break;case 2:if(a.p){rbd(a,a.M);G5b(a.M,'CR((');G5b(G5b(G5b(G5b(a.M,a5b((F=mqd(a.W,ohg(M),a.X),dmg(F)),'E','e')),','),a5b((G=mqd(a.W,ohg(N),a.X),dmg(G)),'E','e')),Qch);G5b(a.M,a5b((H=mqd(a.W,ohg(g),a.X),dmg(H)),'E','e'));G5b(a.M,')');bbd(a,d)}else{G5b(a.P,'dot(');Jad(a,a5b((F=mqd(a.W,ohg(M),a.X),dmg(F)),'E','e'),a5b((G=mqd(a.W,ohg(N),a.X),dmg(G)),'E','e'),a.P);qbd(a,b,a.P,b.gz()/4);G5b(a.P,',UnFill(0)); ')}break;case 5:rbd(a,a.M);G5b(G5b(G5b(G5b(G5b(a.M,uPh),a5b((I=mqd(a.W,ohg(M),a.X),dmg(I)),'E','e')),','),a5b((J=mqd(a.W,ohg(N),a.X),dmg(J)),'E','e')),'))*');G5b(a.M,NLh);G5b(a.M,a5b((K=mqd(a.W,ohg(g),a.X),dmg(K)),'E','e'));G5b(a.M,')*((1,0)--(0,1)--(-1,0)--(0,-1)--cycle)');bbd(a,d);break;case 4:a.o||G5b(a.M,_bh);nbd(a,me(fe(ju,1),Qah,2,6,[vPh+a5b((L=mqd(a.W,ohg(M),a.X),dmg(L)),'E','e')+','+a5b((k=mqd(a.W,ohg(N),a.X),dmg(k)),'E','e')+wCh,'*',NLh+a5b((l=mqd(a.W,ohg(g),a.X),dmg(l)),'E','e')+')','*','((1,0)--(0,1)--(-1,0)--(0,-1)--cycle)']));bbd(a,d);break;case 3:rbd(a,a.M);nbd(a,me(fe(ju,1),Qah,2,6,[uPh+a5b((m=mqd(a.W,ohg(M),a.X),dmg(m)),'E','e')+','+a5b((n=mqd(a.W,ohg(N),a.X),dmg(n)),'E','e')+wCh,'*',NLh+a5b((o=mqd(a.W,ohg(g),a.X),dmg(o)),'E','e')+')','*','((0,1)--(0,-1)']));a.p?G5b(a.M,'--(0,0)--'):G5b(a.M,'^^');G5b(a.M,'(1,0)--(-1,0))');bbd(a,d);break;case 8:a.o||G5b(a.M,_bh);nbd(a,me(fe(ju,1),Qah,2,6,[vPh+a5b((p=mqd(a.W,ohg(M),a.X),dmg(p)),'E','e')+','+a5b((q=mqd(a.W,ohg(N),a.X),dmg(q)),'E','e')+wCh,'*',NLh+a5b((r=mqd(a.W,ohg(g),a.X),dmg(r)),'E','e')+')','*',wPh]));bbd(a,d);break;case 6:a.o||G5b(a.M,_bh);nbd(a,me(fe(ju,1),Qah,2,6,[vPh+a5b((s=mqd(a.W,ohg(M),a.X),dmg(s)),'E','e')+','+a5b((t=mqd(a.W,ohg(N),a.X),dmg(t)),'E','e')+wCh,'*','rotate(90)','*',NLh+a5b((v=mqd(a.W,ohg(g),a.X),dmg(v)),'E','e')+')','*',wPh]));bbd(a,d);break;case 7:a.o||G5b(a.M,_bh);nbd(a,me(fe(ju,1),Qah,2,6,[vPh+a5b((w=mqd(a.W,ohg(M),a.X),dmg(w)),'E','e')+','+a5b((A=mqd(a.W,ohg(N),a.X),dmg(A)),'E','e')+wCh,'*','rotate(270)','*',NLh+a5b((B=mqd(a.W,ohg(g),a.X),dmg(B)),'E','e')+')','*',wPh]));bbd(a,d);break;case 9:a.o||G5b(a.M,_bh);nbd(a,me(fe(ju,1),Qah,2,6,[vPh+a5b((C=mqd(a.W,ohg(M),a.X),dmg(C)),'E','e')+','+a5b((D=mqd(a.W,ohg(N),a.X),dmg(D)),'E','e')+wCh,'*','rotate(180)','*',NLh+a5b((h=mqd(a.W,ohg(g),a.X),dmg(h)),'E','e')+')','*',wPh]));bbd(a,d);}a.o||G5b(a.M,'/* special point */')}\nfunction Ebd(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C;if(a.V.i){c=je(pf,Keh,5,3,15,1);b.ey(c);u=c[0];A=c[1];e=b.am();f=b.gz();g=b.hz();g==-1&&(g=0);if(g==2){G5b(a.P,OPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,FPh);A5b(a.P,f/2);G5b(a.P,PPh)}else if(g==1){G5b(a.P,OPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,'-- ++(-');A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,RPh);A5b(a.P,f);G5b(a.P,SPh);A5b(a.P,f);G5b(a.P,'pt) ++(-');A5b(a.P,f);G5b(a.P,'pt,0) -- ++(');A5b(a.P,f);G5b(a.P,QPh);A5b(a.P,f);G5b(a.P,PPh)}else if(g==5){G5b(a.P,OPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,' ++(-');A5b(a.P,f/2);G5b(a.P,TPh);A5b(a.P,f/2);G5b(a.P,SPh);A5b(a.P,f/2);G5b(a.P,'pt)--++(');A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,UPh);A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,UPh);A5b(a.P,f/2);G5b(a.P,SPh);A5b(a.P,f/2);G5b(a.P,PPh)}else if(g==4){G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,' ++(-');A5b(a.P,f/2);G5b(a.P,TPh);A5b(a.P,f/2);G5b(a.P,SPh);A5b(a.P,f/2);G5b(a.P,'pt)--++(');A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,UPh);A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,UPh);A5b(a.P,f/2);G5b(a.P,SPh);A5b(a.P,f/2);G5b(a.P,PPh)}else if(g==3){G5b(a.P,OPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,'-- ++(-');A5b(a.P,f/2);G5b(a.P,TPh);A5b(a.P,f);G5b(a.P,'pt,0 pt) ++(-');A5b(a.P,f/2);G5b(a.P,QPh);A5b(a.P,f/2);G5b(a.P,'pt) -- ++(0 pt,');A5b(a.P,f);G5b(a.P,PPh)}else if(g==8){o=3*f/4;G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,WPh);Pbd(a,u,A,a.P);G5b(a.P,'},rotate=270] (0,0)');G5b(a.P,XPh);A5b(a.P,o);G5b(a.P,RPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,QPh);A5b(a.P,o/2*3);G5b(a.P,UPh);G5b(a.P,uad(a,o*$wnd.Math.sqrt(3)));G5b(a.P,TPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,SPh);A5b(a.P,3*o/2);G5b(a.P,PPh)}else if(g==6){o=3*f/4;G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,WPh);Pbd(a,u,A,a.P);G5b(a.P,'}] (0,0)');G5b(a.P,XPh);A5b(a.P,o);G5b(a.P,RPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,QPh);A5b(a.P,o/2*3);G5b(a.P,UPh);G5b(a.P,uad(a,o*$wnd.Math.sqrt(3)));G5b(a.P,TPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,SPh);A5b(a.P,3*o/2);G5b(a.P,PPh)}else if(g==7){o=3*f/4;G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,WPh);Pbd(a,u,A,a.P);G5b(a.P,'},rotate=180] (0,0)');G5b(a.P,XPh);A5b(a.P,o);G5b(a.P,RPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,QPh);A5b(a.P,o/2*3);G5b(a.P,UPh);G5b(a.P,uad(a,o*$wnd.Math.sqrt(3)));G5b(a.P,TPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,SPh);A5b(a.P,3*o/2);G5b(a.P,PPh)}else if(g==9){o=3*f/4;G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,WPh);Pbd(a,u,A,a.P);G5b(a.P,'},rotate=90] (0,0)');G5b(a.P,XPh);A5b(a.P,o);G5b(a.P,RPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,QPh);A5b(a.P,o/2*3);G5b(a.P,UPh);G5b(a.P,uad(a,o*$wnd.Math.sqrt(3)));G5b(a.P,TPh);G5b(a.P,uad(a,o/2*$wnd.Math.sqrt(3)));G5b(a.P,SPh);A5b(a.P,3*o/2);G5b(a.P,PPh)}else{G5b(a.P,VPh);Abd(a,e,a.P);G5b(a.P,RIh);Pbd(a,u,A,a.P);G5b(a.P,FPh);A5b(a.P,f/2);G5b(a.P,PPh)}}if(b.im()){d=b.bm();if(cf(d,161)){v=LRc(a.T,b.Iz());B=NRc(a.T,b.Jz());w=LRc(a.T,b.Iz())+30;C=NRc(a.T,b.Jz())+30;v=IRc(a.T,v);w=IRc(a.T,w);B=JRc(a.T,B);C=JRc(a.T,C);t=new Q5b;a.U==0?(t.g+='\\\\begin{scope}\\n',t):a.U==2?(t.g+='\\\\startscope\\n',t):a.U==1&&(t.g+='\\\\scope\\n',t);t.g+='\\\\clip (';G5b(t,(q=mqd(a.W,ohg(v),a.X),dmg(q)));t.g+=',';G5b(t,(r=mqd(a.W,ohg(B),a.X),dmg(r)));m=$wnd.Math.abs(w-v);n=$wnd.Math.abs(C-B);t.g+=') ellipse 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