X-Git-Url: https://melusine.eu.org/syracuse/G/git/?a=blobdiff_plain;f=test%2Fdelaunay.tex;h=83dcdfbc19cf2c24d34d197ae99cca575a3ef52c;hb=fe3a5df51411d6ea20f72115641db9bc7d19a466;hp=2f03f2cef11b911dd62e30dfd137b9c6c97c76a3;hpb=8dac495f9a49c66620e9e105e9cc16b5243dd8f7;p=delaunay.git

diff --git a/test/delaunay.tex b/test/delaunay.tex
index 2f03f2c..83dcdfb 100644
--- a/test/delaunay.tex
+++ b/test/delaunay.tex
@@ -7,40 +7,58 @@
 \pagestyle{empty}
 \begin{document}
 
-\buildMesh[print=points,  meshpoint = I, color=red]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(3,1);(6,1.5)}
-
-\buildMesh[tikz, bbox = show]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(3,1);(6,1.5)}
-
-\buildMesh[mode=ext]{mesh.txt}
-
-\meshAddOnePoint[
-meshpoint = x,
-colorNew =green!20!red,
-colorBack=red!10,
-colorCircle = green!70,
-scale=0.6cm]
-{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
-\meshAddOnePoint[
-meshpoint = x,
-colorBack=red!10,
-colorNew = green!20!red,
-scale=0.6cm,
-step=cavity]
-{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
-\meshAddOnePoint[
-meshpoint = x,
-colorBack=red!10,
-colorNew = green!20!red,
-scale=0.6cm,
-step=newtriangles,
-newpoint = y,
-bbox = show
-]
-{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
-
-
-% \newcommand\mpred{\mpcolor{red}}
-% \newcommand\test{dotlabel(btex $x$ etex, (0,0));draw (0,0)--(2cm,0) withcolor red;}
+
+% \section{MetaPost}
+
+% \buildMeshBW[print=points,  meshpoint = I, color=red]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(3,1);(6,1.5)}
+
+% %\buildMeshBW[tikz, bbox = show]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(3,1);(6,1.5)}
+
+% \buildMeshBW[mode=ext,bbox = show, color=red,colorBbox = blue]{mesh.txt}
+
+% \drawPointsMesh[mode=ext,bbox = show, color=red,print=points]{mesh.txt}
+
+% \drawPointsMesh[mode=ext,bbox = show, color=red]{mesh.txt}
+
+
+% \buildMeshBWinc[mode=ext,bbox = show, color=red,colorBbox = blue]{mesh.txt}{%
+%   beginfig(0);
+% }%
+% {%
+%   draw MeshPoints[3] -- MeshPoints[9];
+%   endfig;
+% }
+
+% \meshAddPointBW[
+% meshpoint = x,
+% colorNew =green!20!red,
+% colorBack=red!10,
+% colorCircle = green!70,
+% scale=0.6cm]
+% {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+% \meshAddPointBW[
+%  color = green,
+%  meshpoint = x,
+%  colorBack=red!10,
+%  colorNew = green!20!red,
+%  scale=0.6cm,
+%  step=cavity]
+%  {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+% \meshAddPointBW[
+% meshpoint = x,
+% colorBack=red!10,
+% colorNew = green!20!red,
+% scale=0.6cm,
+% step=badtriangles,
+% newpoint = y,
+% bbox = show,
+% colorBbox = black
+% ]
+% {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+
+% \mplibcolor\myclr{red}
+
+% \newcommand\test{draw (0,0) -- (2cm,0) withcolor \myclr;}
 
 % \begin{mplibcode}
 %   beginfig(0);
@@ -49,5 +67,114 @@ bbox = show
 %   endfig;
 % \end{mplibcode}
 
+% \meshAddPointBWinc[
+% meshpoint = x,
+% colorBack=red!10,
+% colorNew = green!20!red,
+% scale=0.6cm,
+% step=badtriangles,
+% newpoint = y,
+% bbox = show,
+% colorBbox = blue!20,
+% ]
+% {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}{%
+% beginfig(0);
+% }%
+% {%
+%   draw (-1,-1)*u--(8.5,-1)*u--(8.5,6)*u--(-1,6)*u--cycle withcolor \mpcolor{red};
+% endfig;
+% }
+
+
+% \section{tikz}
+
+% \buildMeshBW[tikz,print=points,  meshpoint = I,
+% color=red]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(3,1);(6,1.5)}
+
+% \buildMeshBW[tikz,mode=ext, color=red]{mesh.txt}
+
+% \drawPointsMesh[tikz,mode=ext,bbox = show,
+% color=red,print=points]{mesh.txt}
+% \drawPointsMesh[tikz,mode=ext,bbox = show, color=red]{mesh.txt}
+
+% \buildMeshBWinc[tikz,mode=ext,bbox = show, colorBbox = blue]{mesh.txt}{%
+% }%
+% {%
+%   \draw[color = red] (0,0) -- (3,3);
+% }
+
+% \meshAddPointBW[
+% tikz,
+% color = green,
+% meshpoint = x,
+% colorBack=red!10,
+% colorNew = green!20!red,
+% scale=0.6cm,
+% step=cavity]
+% {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+
+% \meshAddPointBWinc[
+% tikz,
+% meshpoint = x,
+% colorBack=red!10,
+% colorNew = green!20!red,
+% scale=0.6cm,
+% step=badtriangles,
+% newpoint = y,
+% bbox = show,
+% colorBbox = blue!20,
+% ]{(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+% {}{\draw[color=green] (0,0) -- (3,3);}
+
+% \meshAddPointBW[
+% tikz,
+% meshpoint = x,
+% colorBack=red!10,
+% colorNew = green!20!red,
+% scale=0.6cm,
+% step=badtriangles,
+% newpoint = y,
+% bbox = show,
+% colorBbox = black
+% ]
+% {(0,0);(3.5,3);(7,0);(7.5,5);(1.61,3.14);(6,4)}{(3,1)}
+
+
+% % \def\CircumPoint{y}
+% % \luampcolor
+% % \directlua{
+% %   buildVoronoiMP("mesh.txt","ext","points","","1cm","show")
+% % }
+% \buildVoronoiBW[mode=ext]{mesh.txt}
+% \buildVoronoiBW[mode=ext,delaunay=show,colorVoronoi=green!60!blue]{mesh.txt}\par
+% \buildVoronoiBW[mode=ext,print=points,delaunay=show,bbox=show,meshpoint=x,circumpoint=y]{mesh.txt}
+
+
+% \buildVoronoiBW[tikz,mode=ext]{mesh.txt}
+% \buildVoronoiBW[tikz,mode=ext,delaunay=show,colorVoronoi=green!60!blue]{mesh.txt}\par
+% \buildVoronoiBW[tikz,mode=ext,print=points,delaunay=show,bbox=show,meshpoint=x,circumpoint=y]{mesh.txt}
+
+% \buildVoronoiBWinc[mode=ext]{mesh.txt}{beginfig(0);}{endfig;}
+% \buildVoronoiBWinc[tikz,mode=ext,print=points]{mesh.txt}{}{}
+
+
+% \buildVoronoiBWinc[tikz,mode=ext,print=points,delaunay=show,meshpoint=x,circumpoint=y]{mesh.txt}{}{\draw[color=blue,thick] (0,0)--(3,3);}
+
+% \def\MeshPoints{P}
+% \directlua{
+%   drawGmshMP("maillage.msh","points","8cm")
+% }\par
+% \directlua{
+%   gmshVoronoiMP("maillage.msh","none","8cm","none")
+% }
+
+% \drawGmsh[tikz,scale=8cm]{maillage.msh}
+
+% \gmshVoronoi[tikz,scale=8cm,print=points,delaunay=show]{maillage.msh}
+
 
+\meshPolygon[step=polygon,scale=3cm]{(0,0);(1,0);(1,0.5);(0.5,1);(-0.3,0.3)}
+\meshPolygon[step=grid,scale=3cm]{(0,0);(1,0);(1,0.5);(0.5,1);(-0.3,0.3)}
+\meshPolygon[step=points,scale=3cm]{(0,0);(1,0);(1,0.5);(0.5,1);(-0.3,0.3)}
+\meshPolygon[step=mesh,scale=3cm,print=dotpoints]{(0,0);(1,0);(1,0.5);(0.5,1);(-0.3,0.3)}
 \end{document}