doc/luamesh-doc.listing

   1 \drawPointsMeshinc[
   2 color = blue!50,
   3 print = points,
   4 meshpoint = x,
   5 scale=0.8cm,
   6 ]{(0.3,0.3);(1.5,1);(4,0);(4.5,2.5);(1.81,2.14);(2.5,0.5);(2.8,1.5)}%
   7 {% code before
   8   beginfig(0);
   9 }%
  10 {% code after
  11   label(btex Mesh $\mathbb{T}$ etex, (0,2u)) withcolor \luameshmpcolor;
  12   endfig;
  13 }
  14 \buildMeshBWinc[%
  15 bbox = show,
  16 color = red,
  17 colorBbox = blue!30,
  18 print = points,
  19 meshpoint = x,
  20 scale=0.8cm
  21 ]{(0.3,0.3);(1.5,1);(4,0);(4.5,2.5);(1.81,2.14);(2.5,0.5);(2.8,1.5)}%
  22 {% code before
  23   beginfig(0);
  24 }
  25 {% code after
  26   drawdblarrow MeshPoints[3] -- MeshPoints[9] withpen pencircle scaled 1pt
  27   withcolor (0.3,0.7,0.2);
  28   endfig;
  29 }
  30 \meshAddPointBWinc[
  31 meshpoint = \alpha,
  32 newpoint = y,
  33 colorBack=red!10,
  34 colorNew = green!50!red,
  35 colorCircle = blue,
  36 colorBbox = black!20,
  37 bbox = show,
  38 scale=0.8cm,
  39 step=badtriangles]
  40 {(0.3,0.3);(1.5,1);(4,0);(4.5,2.5);(1.81,2.14);(2.5,0.5)}{(2.8,1.5)}%
  41 {%code before
  42   picture drawing;
  43   drawing := image(
  44 }{%code after
  45   );
  46   beginfig(0);
  47   fill MeshPoints[7]--MeshPoints[8]--MeshPoints[9]--MeshPoints[10]--cycle
  48   withcolor \mpcolor{blue!10};
  49   draw drawing;
  50   endfig;
  51 }