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Diffstat (limited to 'Master/texmf/doc/asymptote/examples/cyclohexane.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/cyclohexane.asy | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/Master/texmf/doc/asymptote/examples/cyclohexane.asy b/Master/texmf/doc/asymptote/examples/cyclohexane.asy deleted file mode 100644 index 11b01551c8d..00000000000 --- a/Master/texmf/doc/asymptote/examples/cyclohexane.asy +++ /dev/null @@ -1,80 +0,0 @@ -import three; - -currentprojection=perspective(300,-650,500); -currentlight.background=palecyan; - -surface carbon=scale3(70)*unitsphere; // 70 pm -surface hydrogen=scale3(25)*unitsphere; // 25 pm - -real alpha=90+aSin(1/3); - -real CCbond=156; // 156 pm -real CHbond=110; // 110 pm - -triple c1=(0,0,0); -triple h1=c1+CHbond*Z; -triple c2=rotate(alpha,c1,c1+Y)*(CCbond*Z); -triple h2=rotate(120,c1,c2)*h1; -triple h3=c2-CHbond*Z; -triple h4=rotate(120,c2,c1)*h3; - -triple c3=rotate(120,c2,h3)*c1; -triple h5=c3+CHbond*Z; -triple h6=rotate(-120,c3,c2)*h5; - -triple c4=rotate(-120,c3,h5)*c2; -triple h7=c4-CHbond*Z; -triple h8=rotate(120,c4,c3)*h7; - -triple c5=rotate(120,c4,h7)*c3; -triple h9=c5+CHbond*Z; -triple h10=rotate(-120,c5,c4)*h9; - -triple c6=rotate(-120,c5,h9)*c4; -triple h11=c6-CHbond*Z; -triple h12=rotate(120,c6,c5)*h11; - -pen Black=gray(0.4); - -defaultrender=render(compression=Zero,merge=true); - -draw(shift(c1)*carbon,Black); -draw(shift(c2)*carbon,Black); -draw(shift(c3)*carbon,Black); -draw(shift(c4)*carbon,Black); -draw(shift(c5)*carbon,Black); -draw(shift(c6)*carbon,Black); - - -material White=material(diffusepen=gray(0.4),emissivepen=gray(0.6)); - -draw(shift(h1)*hydrogen,White); -draw(shift(h2)*hydrogen,White); -draw(shift(h3)*hydrogen,White); -draw(shift(h4)*hydrogen,White); -draw(shift(h5)*hydrogen,White); -draw(shift(h6)*hydrogen,White); -draw(shift(h7)*hydrogen,White); -draw(shift(h8)*hydrogen,White); -draw(shift(h9)*hydrogen,White); -draw(shift(h10)*hydrogen,White); -draw(shift(h11)*hydrogen,White); -draw(shift(h12)*hydrogen,White); - - -pen thick=linewidth(10); - -draw(c1--c2--c3--c4--c5--c6--cycle,thick); - -draw(c1--h1,thick); -draw(c1--h2,thick); -draw(c2--h3,thick); -draw(c2--h4,thick); -draw(c3--h5,thick); -draw(c3--h6,thick); -draw(c4--h7,thick); -draw(c4--h8,thick); -draw(c5--h9,thick); -draw(c5--h10,thick); -draw(c6--h11,thick); -draw(c6--h12,thick); |