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| (Compiled with Asymptote version 2.14svn-r5318) |
import solids;
currentprojection=orthographic(1,2,2);
size(6cm,0);
material m=
// diffusepen, ambientpen, emissivepen, specularpen
material( grey, yellow, black, orange);
draw(surface(sphere(1)), m);
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| (Compiled with Asymptote version 2.14svn-r5318) |
import solids;
currentlight=light(paleyellow, viewport=false,
(5,-5,10),(0,0,-10));
size(6cm,0);
draw(sphere(1,n=4*nslice), linewidth(bp), m=10);
draw(surface(sphere(1,n=4*nslice)), orange);
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| (Compiled with Asymptote version 2.14svn-r5318) |
import solids;
size(6cm,0);
currentlight=light(diffuse=yellow, ambient=blue, specular=paleyellow,
specularfactor=0, viewport=false,(5,-5,10));
// currentprojection=orthographic(100,100,30);
real r=2;
skeleton s;
revolution sph=sphere(O,r);
draw(surface(sph),red);
triple cam=unit(currentprojection.camera);
revolution cle=revolution(O,r*(rotate(90,Z)*cam),cam);
draw(cle, 8pt+black);
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| (Compiled with Asymptote version 2.14svn-r5318) |
/* This code comes from The Official Asymptote Gallery */ import three; size(15cm); defaultrender.merge=true; currentprojection=perspective(24,14,13); currentlight=light(gray(0.5),specularfactor=3,viewport=false, (0.5,-0.5,-0.25),(0.5,0.5,0.25),(0.5,0.5,1),(-0.5,-0.5,-1)); defaultpen(0.75mm); path3 g=arc(O,1,90,-60,90,60); transform3 t=shift(invert(3S,O)); draw(g,blue,Arrows3(TeXHead3),currentlight); draw(scale3(3)*g,green,ArcArrows3(HookHead3),currentlight); draw(scale3(6)*g,red,Arrows3(DefaultHead3),currentlight); draw(t*g,blue,Arrows3(TeXHead2),currentlight); draw(t*scale3(3)*g,green,ArcArrows3(HookHead2,NoFill),currentlight); draw(t*scale3(6)*g,red,Arrows3(DefaultHead2(normal=Z)),currentlight);
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| (Compiled with Asymptote version 2.14svn-r5318) |
/* This code comes from The Official Asymptote Gallery */ import graph3; currentprojection=orthographic(5,4,2); size(12cm,0); real f(pair z) {return min(sqrt(1-z.x^2),sqrt(1-z.y^2));} surface s=surface(f,(0,0),(1,1),40,Spline); transform3 t=rotate(90,O,Z), t2=t*t, t3=t2*t, i=xscale3(-1)*zscale3(-1); draw(surface(s,t*s,t2*s,t3*s,i*s,i*t*s,i*t2*s,i*t3*s),blue, render(compression=Low,closed=true,merge=true));
