dev/latex/sources_MetaPost/bc-outil.mp

   1 outputtemplate:="%j.mps";
   2 prologues := 1;
   3 beginfig(1);
   4 linecap := butt;
   5 linejoin := mitered;
   6 fill (6.656250,2.863280)
   7     --(10.671900,1.898440)
   8     --(52.574200,45.480499)
   9     ..controls (58.933601,42.566399) and (66.656303,43.812500)..(71.859398,49.214802)
  10     ..controls (76.187500,53.726601) and (77.742203,60.058601)..(76.511703,65.871101)
  11     --(71.335899,60.484402)
  12     --(70.078102,59.175800)
  13     --(66.148399,55.093800)
  14     --(60.890598,56.472698)
  15     --(55.632801,57.855499)
  16     --(52.972698,68.792999)
  17     --(58.160198,74.191399)
  18     --(60.832001,76.972702)
  19     --(63.335899,79.574203)
  20     ..controls (57.750000,80.855499) and (51.656300,79.242203)..(47.320301,74.734398)
  21     ..controls (42.125000,69.328102) and (40.929699,61.292999)..(43.734402,54.675800)
  22     --(1.824220,11.097700)
  23     ..controls (-0.609375,8.566410) and (-0.609375,4.429690)..(1.824220,1.898440)
  24     ..controls (4.257810,-0.632813) and (8.234370,-0.632813)..(10.671900,1.898440)
  25     --(6.656250,2.863280)
  26     ..(2.867190,7.007810)
  27     ..(6.656250,10.43749)
  28     ..(10.441400,7.007810)
  29     ..(6.656250,2.863280)
  30     --cycle withcolor(.5,.5,.5);
  31
  32 r:=17pt/(xpart(urcorner(currentpicture))-xpart(ulcorner(currentpicture)));
  33 picture pic;
  34 pic:=currentpicture;
  35 currentpicture:=nullpicture;
  36 drawoptions();
  37 draw pic scaled(r);
  38 z0=.5*urcorner(currentpicture)+.5*ulcorner(currentpicture);
  39 z1=.5*lrcorner(currentpicture)+.5*llcorner(currentpicture);
  40 draw (z0+(10.5,2));
  41 draw (z1-(10.5,2));
  42 clip currentpicture to ((z0-(8.5pt,0))--(z0+(8.5pt,0))--(z1+(8.5pt,0))--(z1-(8.5pt,0))--cycle);
  43 endfig;
  44 end