dev/latex/sources_MetaPost/bc-neige.mp

   1 prologues:=1;\r
   2 outputtemplate:="%j.mps";\r
   3 beginfig(1);\r
   4 drawoptions (withcolor (0.678400,0.847100,0.902000));\r
   5 pickup pencircle scaled 0.800000bp;\r
   6 linecap := butt;\r
   7 draw (8.500000,10.816400)--(17.000000,15.722700);\r
   8 draw (14.168000,14.085900)--(17.000000,12.449200);\r
   9 draw (14.168000,14.085900)--(14.168000,17.359400);\r
  10 draw (11.332000,12.449200)--(12.750000,11.632800);\r
  11 draw (11.332000,12.449200)--(11.332000,14.085900);\r
  12 draw (8.500000,10.816400)--(8.500000,20.628901);\r
  13 draw (8.500000,17.359400)--(11.332000,18.992201);\r
  14 draw (8.500000,17.359400)--(5.667970,18.992201);\r
  15 draw (8.500000,14.085900)--(9.917970,14.906300);\r
  16 draw (8.500000,14.085900)--(7.082030,14.906300);\r
  17 draw (8.500000,10.816400)--(0.000000,15.722700);\r
  18 draw (2.832030,14.085900)--(2.832030,17.359400);\r
  19 draw (2.832030,14.085900)--(0.000000,12.449200);\r
  20 draw (5.667970,12.449200)--(5.667970,14.085900);\r
  21 draw (5.667970,12.449200)--(4.250000,11.632800);\r
  22 draw (8.500000,10.816400)--(0.000000,5.906250);\r
  23 draw (2.832030,7.542970)--(0.000000,9.179690);\r
  24 draw (2.832030,7.542970)--(2.832030,4.273440);\r
  25 draw (5.667970,9.179690)--(4.250000,9.996090);\r
  26 draw (5.667970,9.179690)--(5.667970,7.542970);\r
  27 draw (8.500000,10.816400)--(8.500000,1.000000);\r
  28 draw (8.500000,4.273440)--(5.667970,2.636720);\r
  29 draw (8.500000,4.273440)--(11.332000,2.636720);\r
  30 draw (8.500000,7.542970)--(7.082030,6.726560);\r
  31 draw (8.500000,7.542970)--(9.917970,6.726560);\r
  32 draw (8.500000,10.816400)--(17.000000,5.906250);\r
  33 draw (14.168000,7.542970)--(14.168000,4.273440);\r
  34 draw (14.168000,7.542970)--(17.000000,9.179690);\r
  35 draw (11.332000,9.179690)--(11.332000,7.542970);\r
  36 draw (11.332000,9.179690)--(12.750000,9.996090);\r
  37 r:=17pt/(xpart(urcorner(currentpicture))-xpart(ulcorner(currentpicture)));\r
  38 picture pic;\r
  39 pic:=currentpicture;\r
  40 currentpicture:=nullpicture;\r
  41 drawoptions();\r
  42 draw pic scaled(r);\r
  43 z0=.5*urcorner(currentpicture)+.5*ulcorner(currentpicture);\r
  44 z1=.5*lrcorner(currentpicture)+.5*llcorner(currentpicture);\r
  45 draw (z0+(10.5,2));\r
  46 draw (z1-(10.5,2));\r
  47 clip currentpicture to ((z0-(8.5pt,0))--(z0+(8.5pt,0))--(z1+(8.5pt,-1pt))--(z1-(8.5pt,1pt))--cycle);\r
  48 endfig;\r
  49 end\r