X-Git-Url: https://melusine.eu.org/syracuse/G/git/?p=delaunay.git;a=blobdiff_plain;f=luamesh.sty;h=86f66edf1fca4e3f1b369502482c7e953b7e1127;hp=363d085bceb7c1896a1329fb1c69a090588351b8;hb=HEAD;hpb=fe3a5df51411d6ea20f72115641db9bc7d19a466

diff --git a/luamesh.sty b/luamesh.sty
index 363d085..86f66ed 100644
--- a/luamesh.sty
+++ b/luamesh.sty
@@ -1,7 +1,7 @@
 \NeedsTeXFormat{LaTeX2e}%
 \def\PackageName{luamesh}%
-\def\fileversion{v0.2}%
-\def\filedate{2016/11/29}%
+\def\fileversion{v0.51}%
+\def\filedate{2017/04/15}%
 \ProvidesPackage{luamesh}[\filedate\space\fileversion]%
 %
 % package to load
@@ -856,6 +856,14 @@
   \def\luameshval@mp@mode{ext}%
   \fi%
 }%
+%% the mode for the generation of gridpoints
+\define@choicekey*{meshPolygon}{gridpoints}[\val\nr]{rect, perturb}{%
+  \ifcase\nr\relax%
+  \def\luameshval@mp@gridpoints{rect}%
+  \or%
+  \def\luameshval@mp@gridpoints{perturb}%
+  \fi%
+}%
 %% the different steps of the  meshing
 \define@choicekey*{meshPolygon}{step}[\val\nr]{polygon, grid, points, mesh}{%
   \ifcase\nr\relax%
@@ -875,7 +883,7 @@
 \define@key{meshPolygon}{colorPolygon}[red]{\def\luameshval@mp@colorPolygon{#1}}%
 %% the name of the color of drawing the bbox
 %
-\presetkeys{meshPolygon}{tikz=false,scale,mode=int,step=mesh,print=none,color,colorPolygon,h}{}%
+\presetkeys{meshPolygon}{tikz=false,scale,mode=int,step=mesh,print=none,color,colorPolygon,h,meshpoint,gridpoints=rect}{}%
 %
 \newcommand{\meshPolygon}[2][]{%
   % #1 : optionnal arguments
@@ -885,13 +893,91 @@
   \def\MeshPoint{\luameshval@mp@meshpoint}%
   \ifKV@meshPolygon@tikz% if we are using tikz
   \directlua{%
-    drawMeshPolygonTikZBW("#2","\luameshval@mp@mode","\luameshval@mp@print","\luameshval@mp@bbox","\luameshval@mp@scale","\luameshval@mp@delaunay","\luameshval@mp@color","\luameshval@mp@colorbbox","\luameshval@mp@colorVoronoi","\luameshval@mp@styleDelaunay","\luameshval@mp@styleVoronoi")%
+    drawMeshPolygonTikZ("#2","\luameshval@mp@mode","\luameshval@mp@h","\luameshval@mp@step","\luameshval@mp@print","\luameshval@mp@scale","\luameshval@mp@color","\luameshval@mp@colorPolygon","\luameshval@mp@gridpoints")%
   }%
   \else % we are using MP
   \mplibcolor{\luameshmpcolor}{\luameshval@mp@color}%
   \mplibcolor{\luameshmpcolorPoly}{\luameshval@mp@colorPolygon}%
   \directlua{%
-    drawMeshPolygonMP("#2","\luameshval@mp@mode","\luameshval@mp@h","\luameshval@mp@step","\luameshval@mp@print","\luameshval@mp@scale")%
+    drawMeshPolygonMP("#2","\luameshval@mp@mode","\luameshval@mp@h","\luameshval@mp@step","\luameshval@mp@print","\luameshval@mp@scale","\luameshval@mp@gridpoints")%
+  }%
+  %
+  \fi%
+}%
+%%%%%%%%%%%%%%%% the meshPolygonInc command
+%%
+\define@boolkey{meshPolygonInc}{tikz}[true]{}%
+
+%% the scale
+\define@key{meshPolygonInc}{scale}[1cm]{\def\luameshval@mpi@scale{#1}}%
+%% print points
+\define@choicekey*{meshPolygonInc}{print}[\val\nr]{none, points,dotpoints}{%
+  \ifcase\nr\relax%
+  \def\luameshval@mpi@print{none}%
+  \or%
+  \def\luameshval@mpi@print{points}%
+  \or%
+  \def\luameshval@mpi@print{dotpoints}%
+  \fi%
+}%
+%% the mode for the generation of gridpoints
+\define@choicekey*{meshPolygonInc}{gridpoints}[\val\nr]{rect, perturb}{%
+  \ifcase\nr\relax%
+  \def\luameshval@mpi@gridpoints{rect}%
+  \or%
+  \def\luameshval@mpi@gridpoints{perturb}%
+  \fi%
+}%
+%% the name of the point
+\define@key{meshPolygonInc}{meshpoint}[P]{\def\luameshval@mpi@meshpoint{#1}}%
+%% the grid parameter
+\define@key{meshPolygonInc}{h}[0.2]{\def\luameshval@mpi@h{#1}}%
+%% the mode for reading the points
+\define@choicekey*{meshPolygonInc}{mode}[\val\nr]{int, ext}{%
+  \ifcase\nr\relax%
+  \def\luameshval@mpi@mode{int}%
+  \or%
+  \def\luameshval@mpi@mode{ext}%
+  \fi%
+}%
+%% the different steps of the  meshing
+\define@choicekey*{meshPolygonInc}{step}[\val\nr]{polygon, grid, points, mesh}{%
+  \ifcase\nr\relax%
+  \def\luameshval@mpi@step{polygon}%
+  \or%
+  \def\luameshval@mpi@step{grid}%
+  \or%
+  \def\luameshval@mpi@step{points}%
+  \or%
+  \def\luameshval@mpi@step{mesh}%
+  \fi%
+}%
+
+%% the name of the color of drawing
+\define@key{meshPolygonInc}{color}[black]{\def\luameshval@mpi@color{#1}}%
+%% the name of the color of drawing Voronoi
+\define@key{meshPolygonInc}{colorPolygon}[red]{\def\luameshval@mpi@colorPolygon{#1}}%
+%% the name of the color of drawing the bbox
+%
+\presetkeys{meshPolygonInc}{tikz=false,scale,mode=int,step=mesh,print=none,color,colorPolygon,h,meshpoint,gridpoints=rect}{}%
+%
+\newcommand{\meshPolygonInc}[4][]{%
+  % #1 : optionnal arguments
+  % #2 : the string containing the list of points
+  % (x1,y1);(x2,y2);... or the name file containing the points
+  % #3 : the code to place before the generated one
+  % #4 : the code to place after the generated one
+  \setkeys{meshPolygonInc}{#1} %
+  \def\MeshPoint{\luameshval@mpi@meshpoint}%
+  \ifKV@meshPolygonInc@tikz% if we are using tikz
+  \directlua{%
+    drawMeshPolygonTikZinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@mpi@mode","\luameshval@mpi@h","\luameshval@mpi@step","\luameshval@mpi@print","\luameshval@mpi@scale","\luameshval@mpi@color","\luameshval@mpi@colorPolygon","\luameshval@mpi@gridpoints")%
+  }%
+  \else % we are using MP
+  \mplibcolor{\luameshmpcolor}{\luameshval@mpi@color}%
+  \mplibcolor{\luameshmpcolorPoly}{\luameshval@mpi@colorPolygon}%
+  \directlua{%
+    drawMeshPolygonMPinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@mpi@mode","\luameshval@mpi@h","\luameshval@mpi@step","\luameshval@mpi@print","\luameshval@mpi@scale","\luameshval@mpi@gridpoints")%
   }%
   %
   \fi%