dev/latex/sources_MetaPost/bc-tetraedre.mp

   1 prologues:=1;
   2 outputtemplate:="%j.mps";
   3 beginfig(1);
   4 drawoptions (withcolor (0.388200,0.035300,0.105900));
   5 fill (17.000000,4.875000)--(4.175780,0.621094)--(0.488281,6.898440)
   6     --(17.000000,4.949220)--cycle;
   7 pickup pencircle scaled 0.100000bp;
   8 draw (17.000000,4.875000)--(4.175780,0.621094)--(0.488281,6.898440)
   9     --(17.000000,4.949220)--cycle;
  10 drawoptions (withcolor (0.658800,0.058800,0.180400));
  11 pickup pencircle scaled 0.000000bp;
  12 fill (17.000000,4.949220)--(0.488281,6.898440)--(7.277340,17.460899)
  13     --(17.000000,5.140630)--cycle;
  14 pickup pencircle scaled 0.100000bp;
  15 draw (17.000000,4.949220)--(0.488281,6.898440)--(7.277340,17.460899)
  16     --(17.000000,5.140630)--cycle;
  17 drawoptions (withcolor (1.000000,0.713700,0.756900));
  18 pickup pencircle scaled 0.800000bp;
  19 draw (0.488281,6.898440)--(17.000000,4.949220);
  20 drawoptions (withcolor (0.333300,0.031400,0.090200));
  21 pickup pencircle scaled 0.000000bp;
  22 fill (4.175780,0.621094)--(7.277340,17.460899)--(0.488281,6.898440)
  23     --cycle;
  24 pickup pencircle scaled 0.100000bp;
  25 draw (4.175780,0.621094)--(7.277340,17.460899)--(0.488281,6.898440)
  26     --cycle;
  27 drawoptions (withcolor (1.000000,0.713700,0.756900));
  28 pickup pencircle scaled 0.800000bp;
  29 draw (0.488281,6.898440)--(7.277340,17.460899);
  30 draw (4.175780,0.621094)--(0.488281,6.898440);
  31 drawoptions (withcolor (0.702000,0.062700,0.192200));
  32 pickup pencircle scaled 0.000000bp;
  33 fill (17.000000,5.140630)--(7.277340,17.460899)--(4.175780,0.621094)
  34     --(17.000000,4.875000)--cycle;
  35 pickup pencircle scaled 0.100000bp;
  36 draw (17.000000,5.140630)--(7.277340,17.460899)--(4.175780,0.621094)
  37     --(17.000000,4.875000)--cycle;
  38 drawoptions (withcolor (1.000000,0.713700,0.756900));
  39 pickup pencircle scaled 0.800000bp;
  40 draw (17.000000,4.875000)--(4.175780,0.621094);
  41 draw (7.277340,17.460899)--(17.000000,5.140630);
  42 draw (7.277340,17.460899)--(4.175780,0.621094);
  43 r:=17pt/(xpart(urcorner(currentpicture))-xpart(ulcorner(currentpicture)));
  44 picture pic;
  45 pic:=currentpicture;
  46 currentpicture:=nullpicture;
  47 drawoptions();
  48 draw pic scaled(r);
  49 r:=17pt/(xpart(urcorner(currentpicture))-xpart(ulcorner(currentpicture)));
  50 picture pic;
  51 pic:=currentpicture;
  52 currentpicture:=nullpicture;
  53 drawoptions();
  54 draw pic scaled(r);
  55 z0=.5*urcorner(currentpicture)+.5*ulcorner(currentpicture);
  56 z1=.5*lrcorner(currentpicture)+.5*llcorner(currentpicture);
  57 draw (z0+(10.5,2));
  58 draw (z1-(10.5,2));
  59 clip currentpicture to ((z0-(8.5pt,0))--(z0+(8.5pt,0))--(z1+(8.5pt,0))--(z1-(8.5pt,0))--cycle);
  60 endfig;
  61 end