summaryrefslogtreecommitdiff
path: root/macros/luatex
diff options
context:
space:
mode:
authorNorbert Preining <norbert@preining.info>2020-06-08 03:02:56 +0000
committerNorbert Preining <norbert@preining.info>2020-06-08 03:02:56 +0000
commit7e1a772944cf3d35b15db92cf639c702d1acf053 (patch)
treeac361cbc01e725ed24086f89015dbcb3190b7f54 /macros/luatex
parent666248863665f4318b13e1c1b7a2b94ef90a8b9a (diff)
CTAN sync 202006080302
Diffstat (limited to 'macros/luatex')
-rw-r--r--macros/luatex/latex/luamesh/README9
-rw-r--r--macros/luatex/latex/luamesh/doc/luamesh-doc.pdfbin168735 -> 173181 bytes
-rw-r--r--macros/luatex/latex/luamesh/doc/luamesh-doc.tex45
-rw-r--r--macros/luatex/latex/luamesh/doc/luameshdoc.cls (renamed from macros/luatex/latex/luamesh/doc/lltxdoc.cls)6
-rw-r--r--macros/luatex/latex/luamesh/doc/maillagev4.msh453
-rw-r--r--macros/luatex/latex/luamesh/scripts/luamesh-polygon.lua6
-rw-r--r--macros/luatex/latex/luamesh/scripts/luamesh-tex.lua5
-rw-r--r--macros/luatex/latex/luamesh/scripts/luamesh.lua112
-rw-r--r--macros/luatex/latex/luamesh/tex/luamesh.sty72
9 files changed, 628 insertions, 80 deletions
diff --git a/macros/luatex/latex/luamesh/README b/macros/luatex/latex/luamesh/README
index be387c79e6..926aaf6afd 100644
--- a/macros/luatex/latex/luamesh/README
+++ b/macros/luatex/latex/luamesh/README
@@ -1,6 +1,6 @@
-*- coding: utf-8 -*-
-luamesh package by Maxime Chupin
-Version 0.51 dated 2017/04/15
+luamesh package by Maxime Chupin
+Version 0.6 dated 2020/06/06
The LuaLaTeX package luamesh allows to compute and draw 2D Delaunay triangulation.
The algorithm is written with lua, and depending on the choice of the “engine”,
@@ -26,13 +26,14 @@ dum.bbl
dum.tex
fond.mp
fond.pdf
-lltxdoc.cls
+luameshdoc.cls
luamesh-doc.listing
luamesh-doc.pdf
luamesh-doc.tex
luamesh-title.pdf
maillage.geo
maillage.msh
+maillagev4.msh
meshgarde.txt
===== Lua Script File =====
@@ -44,4 +45,4 @@ luamesh-tex.lua
luamesh.sty
==================
-The archive luamesh-v0-5.zip contains all the files to insert into your texmf.
+The archive luamesh-v0-6.zip contains all the files to insert into your texmf.
diff --git a/macros/luatex/latex/luamesh/doc/luamesh-doc.pdf b/macros/luatex/latex/luamesh/doc/luamesh-doc.pdf
index 92a1162b9e..0d66dbf557 100644
--- a/macros/luatex/latex/luamesh/doc/luamesh-doc.pdf
+++ b/macros/luatex/latex/luamesh/doc/luamesh-doc.pdf
Binary files differ
diff --git a/macros/luatex/latex/luamesh/doc/luamesh-doc.tex b/macros/luatex/latex/luamesh/doc/luamesh-doc.tex
index e2e2bdfc43..07b6125f0f 100644
--- a/macros/luatex/latex/luamesh/doc/luamesh-doc.tex
+++ b/macros/luatex/latex/luamesh/doc/luamesh-doc.tex
@@ -1,13 +1,13 @@
% luamesh: compute and draw meshes with lua, luamplib and tikz
%
-% Originally written by Maxime Chupin <mc@melusine.eu.org>,
-% 2010.
+% Originally written by Maxime Chupin <notezik@gmail.com>,
+% 2017.
%
% Distributed under the terms of the GNU free documentation licence:
% http://www.gnu.org/licenses/fdl.html
% without any invariant section or cover text.
-\documentclass{lltxdoc}
+\documentclass{luameshdoc}
\usepackage{tcolorbox}
\usepackage{enumitem}
\usepackage[tikz]{bclogo}
@@ -15,7 +15,7 @@
\usepackage{animate}
\title{\Verb+luamesh+: compute and draw meshes with \lualatex}
-\author{Maxime Chupin \email{mc@melusine.eu.org}}
+\author{Maxime Chupin \email{notezik@gmail.com}}
\date{\today}
@@ -167,8 +167,8 @@
}
\vfill
\begin{center}
- Version 0.5, 2017, February, 9th \\
- \url{http://melusine.eu.org/syracuse/G/delaunay/}
+ Version 0.6, 2020, June, 6th \\
+ \url{https://plmlab.math.cnrs.fr/mchupin/luamesh}
\end{center}
%% == Page de garde ====================================================
\newpage
@@ -196,8 +196,15 @@ I would also like to thank the first user, an intensive
\tableofcontents
+
\section{Installation}
+\luamesh is on the CTAN and can be installed with the package manager of
+your distribution.
+
+\begin{center}
+ \url{https://www.ctan.org/pkg/luamesh}
+\end{center}
Of course, you can just put the two files \Verb+luamesh.lua+ and
\Verb+luamesh.sty+ in the working directory but this is not
@@ -590,7 +597,6 @@ mesh. The followed method is, given a parameter $h$:
\item to mesh the complete set of points (using the Bowyer and Watson
algorithm).
\end{itemize}
-
One can use the macro as follows:
\begin{Exemple}
\meshPolygon[step=polygon,scale=2cm]{(0,0);(1,0);(1,0.5);(0,0.5);(-0.20,0.35);(-0.25,0.25);(-0.20,0.15)}
@@ -655,7 +661,7 @@ Here is an example of customizing the drawing.
tikz,
color = blue!70,
meshpoint = \alpha,
- colorPolygon=red!120,
+ colorPolygon=red!100,
scale=4cm,
step=mesh,
print=points,
@@ -1006,8 +1012,16 @@ This macro draws the triangulation produced by Gmsh and exported in the
\Verb+msh+ format. The argument is the name of the file to be read
(e.g.: \Verb+maillage.msh+).
+Since the version 0.6, \luamesh support both version 2 and 4 of the \emph{MSH ASCII file format}.
+
+
\begin{Exemple}
-\drawGmsh{maillage.msh}
+\drawGmsh{maillage.msh} % version 2.2 of MSH ASCII file format
+\end{Exemple}
+
+
+\begin{Exemple}
+ \drawGmsh{maillagev4.msh} % version 4.1 of MSH ASCII file format
\end{Exemple}
There are several options to customize the drawing.
@@ -1089,7 +1103,7 @@ There are several options to customize the drawing.
\end{optionsenum}
\begin{Exemple}
- \gmshVoronoi[tikz,scale=1.5cm, delaunay=show,styleVoronoi=dashed]{maillage.msh}
+ \gmshVoronoi[tikz,scale=3cm, delaunay=show,styleVoronoi=dashed]{maillagev4.msh}
\end{Exemple}
@@ -1207,6 +1221,17 @@ using the \Verb+animate+ package.
%\animategraphics[controls]{1}{animation-crop}{}{}
%\end{Exemple}
+
+\section{History}
+
+\begin{itemize}
+\item June, 6th, 2020, v 0.6, correction of bug produced by the
+ deleted \Verb+\mplibcolor+ function of \Verb+luamplib+ package.
+\item June, 6th, 2020, v 0.6, add support of version 4 of the
+ \emph{MSH ASCII file format}.
+\end{itemize}
+
+
\input{dum.bbl}
\end{document}
diff --git a/macros/luatex/latex/luamesh/doc/lltxdoc.cls b/macros/luatex/latex/luamesh/doc/luameshdoc.cls
index d0b4d47fde..c8d507d329 100644
--- a/macros/luatex/latex/luamesh/doc/lltxdoc.cls
+++ b/macros/luatex/latex/luamesh/doc/luameshdoc.cls
@@ -1,8 +1,8 @@
-% private class for lualatex-doc
+% copy of the private class for lualatex-doc, lltxdoc.sty. 2017 version.
% see lualatex-doc.tex for copying conditions
% Manuel Pégourié-Gonnard
-\ProvidesClass{lltxdoc}
+\ProvidesClass{luameshdoc}
\LoadClass[a4paper]{scrartcl}
\RequirePackage{luamesh}
@@ -102,4 +102,4 @@
\small
}{%
\endlist
-} \ No newline at end of file
+}
diff --git a/macros/luatex/latex/luamesh/doc/maillagev4.msh b/macros/luatex/latex/luamesh/doc/maillagev4.msh
new file mode 100644
index 0000000000..5f414cae37
--- /dev/null
+++ b/macros/luatex/latex/luamesh/doc/maillagev4.msh
@@ -0,0 +1,453 @@
+$MeshFormat
+4.1 0 8
+$EndMeshFormat
+$Entities
+9 8 1 0
+1 0 0 0 0
+2 2 0 0 0
+3 2 1 0 0
+4 0 1 0 0
+5 1 0.5 0 0
+6 1.5 0.5 0 0
+7 1 0.75 0 0
+8 0.5 0.5 0 0
+9 1 0.25 0 0
+1 0 0 0 2 0 0 0 2 1 -2
+2 2 0 0 2 1 0 0 2 2 -3
+3 0 1 0 2 1 0 0 2 3 -4
+4 0 0 0 0 1 0 0 2 4 -1
+5 1 0.5 0 1.5 0.75 0 0 2 6 -7
+6 0.5 0.5 0 1 0.75 0 0 2 7 -8
+7 0.5 0.25 0 1 0.5 0 0 2 8 -9
+8 1 0.25 0 1.5 0.5 0 0 2 9 -6
+1 0 0 0 2 1 0 0 8 1 2 3 4 -8 -7 -6 -5
+$EndEntities
+$Nodes
+18 95 1 95
+0 1 0 1
+1
+0 0 0
+0 2 0 1
+2
+2 0 0
+0 3 0 1
+3
+2 1 0
+0 4 0 1
+4
+0 1 0
+0 5 0 1
+5
+1 0.5 0
+0 6 0 1
+6
+1.5 0.5 0
+0 7 0 1
+7
+1 0.75 0
+0 8 0 1
+8
+0.5 0.5 0
+0 9 0 1
+9
+1 0.25 0
+1 1 0 9
+10
+11
+12
+13
+14
+15
+16
+17
+18
+0.1999999999996293 0 0
+0.3999999999991157 0 0
+0.5999999999985328 0 0
+0.7999999999979498 0 0
+0.9999999999973885 0 0
+1.199999999997894 0 0
+1.39999999999842 0 0
+1.599999999998947 0 0
+1.799999999999474 0 0
+1 2 0 4
+19
+20
+21
+22
+2 0.1999999999995579 0
+2 0.3999999999989749 0
+2 0.5999999999989468 0
+2 0.7999999999994734 0
+1 3 0 9
+23
+24
+25
+26
+27
+28
+29
+30
+31
+1.799999999999167 1 0
+1.6 1 0
+1.400000000001387 1 0
+1.200000000002774 1 0
+1.000000000004117 1 0
+0.8000000000033287 1 0
+0.6000000000024965 1 0
+0.4000000000016644 1 0
+0.200000000000832 1 0
+1 4 0 4
+32
+33
+34
+35
+0 0.7999999999999998 0
+0 0.6000000000013869 0
+0 0.4000000000016644 0
+0 0.2000000000008322 0
+1 5 0 3
+36
+37
+38
+1.429166487020014 0.6282732692525027 0
+1.297235955115133 0.7010290942791583 0
+1.150779560124165 0.7383618699838352 0
+1 6 0 3
+39
+40
+41
+0.8492204391961987 0.7383618698763567 0
+0.7027640436394702 0.701029093818806 0
+0.5708335122175866 0.6282732686148088 0
+1 7 0 3
+42
+43
+44
+0.5708335129870858 0.3717267307415588 0
+0.702764044912523 0.298970905710619 0
+0.8492204398974336 0.261638130012749 0
+1 8 0 3
+45
+46
+47
+1.150779560764304 0.2616381301173972 0
+1.297235956377622 0.2989709061875121 0
+1.429166487836711 0.3717267314306073 0
+2 1 0 48
+48
+49
+50
+51
+52
+53
+54
+55
+56
+57
+58
+59
+60
+61
+62
+63
+64
+65
+66
+67
+68
+69
+70
+71
+72
+73
+74
+75
+76
+77
+78
+79
+80
+81
+82
+83
+84
+85
+86
+87
+88
+89
+90
+91
+92
+93
+94
+95
+1.575754773693516 0.3727680526541947 0
+0.4242452263117927 0.6272319474069891 0
+1.575754773386917 0.6272319482587808 0
+0.4242452266006865 0.3727680517327859 0
+1.82006075891254 0.5000000002497784 0
+0.1799392410800134 0.4999999997649647 0
+1.506554911128919 0.2581927120523169 0
+1.664526598907325 0.2419484780735156 0
+0.4934450889280959 0.741807287986066 0
+0.335473401080529 0.7580515220625742 0
+1.506554910223461 0.7418072885976703 0
+1.664526598882498 0.7580515234014276 0
+0.4934450897845141 0.2581927113866551 0
+0.3354734011037487 0.2419484765476321 0
+1.840742812866083 0.6870274567184909 0
+0.1592571871277452 0.3129725432767637 0
+0.1592571870957545 0.6870274562353395 0
+1.840742812899947 0.3129725437997585 0
+0.7476263426605293 0.8528501324398146 0
+1.252373657339898 0.1471498675516256 0
+1.252373656782735 0.8528501325612595 0
+0.7476263432310521 0.1471498674360577 0
+0.3500620806703637 0.4999999996661191 0
+1.649937919326001 0.5000000003544357 0
+0.9137187557487293 0.8693222882414073 0
+1.086281244247427 0.1306777117579327 0
+0.9138546712285419 0.1315776182011232 0
+1.086145328777087 0.8684223817977503 0
+1.845840914421956 0.154159085577822 0
+0.1541590855654224 0.8458409144347685 0
+1.845840914596291 0.8458409145963616 0
+0.1541590854015815 0.1541590854018572 0
+1.714028605157862 0.3817276988989023 0
+0.2859713948485624 0.6182723011483432 0
+1.714028604805168 0.6182723020649582 0
+0.2859713951811274 0.3817276979436318 0
+1.387846812549787 0.1971375120799924 0
+0.6121531874993122 0.8028624879094739 0
+1.387846811532008 0.8028624882376136 0
+0.6121531884857123 0.1971375117529554 0
+1.525843663542067 0.1259771457351219 0
+0.4741563365246392 0.8740228542887083 0
+1.525843662648386 0.8740228546085549 0
+0.4741563373640486 0.1259771453787467 0
+1.69999999999921 0.1029091578165097 0
+0.3000000000012482 0.8970908422636076 0
+1.699999999999584 0.8970908430271125 0
+0.2999999999993725 0.1029091569416843 0
+$EndNodes
+$Elements
+18 197 1 197
+0 1 15 1
+1 1
+0 2 15 1
+2 2
+0 3 15 1
+3 3
+0 4 15 1
+4 4
+0 5 15 1
+5 5
+0 6 15 1
+6 6
+0 7 15 1
+7 7
+0 8 15 1
+8 8
+0 9 15 1
+9 9
+1 1 1 10
+10 1 10
+11 10 11
+12 11 12
+13 12 13
+14 13 14
+15 14 15
+16 15 16
+17 16 17
+18 17 18
+19 18 2
+1 2 1 5
+20 2 19
+21 19 20
+22 20 21
+23 21 22
+24 22 3
+1 3 1 10
+25 3 23
+26 23 24
+27 24 25
+28 25 26
+29 26 27
+30 27 28
+31 28 29
+32 29 30
+33 30 31
+34 31 4
+1 4 1 5
+35 4 32
+36 32 33
+37 33 34
+38 34 35
+39 35 1
+1 5 1 4
+40 6 36
+41 36 37
+42 37 38
+43 38 7
+1 6 1 4
+44 7 39
+45 39 40
+46 40 41
+47 41 8
+1 7 1 4
+48 8 42
+49 42 43
+50 43 44
+51 44 9
+1 8 1 4
+52 9 45
+53 45 46
+54 46 47
+55 47 6
+2 1 2 142
+56 60 61 91
+57 58 59 90
+58 57 56 89
+59 55 54 88
+60 91 61 95
+61 90 59 94
+62 57 89 93
+63 55 88 92
+64 25 68 86
+65 12 69 87
+66 66 29 85
+67 67 16 84
+68 20 21 52
+69 33 34 53
+70 47 46 84
+71 41 40 85
+72 37 36 86
+73 43 42 87
+74 25 26 68
+75 12 13 69
+76 28 29 66
+77 15 16 67
+78 52 21 62
+79 53 34 63
+80 20 52 65
+81 33 53 64
+82 21 22 62
+83 34 35 63
+84 19 20 65
+85 32 33 64
+86 65 55 76
+87 64 57 77
+88 59 62 78
+89 61 63 79
+90 2 19 76
+91 18 2 76
+92 4 32 77
+93 31 4 77
+94 3 23 78
+95 22 3 78
+96 1 10 79
+97 35 1 79
+98 54 47 84
+99 56 41 85
+100 42 60 87
+101 36 58 86
+102 11 91 95
+103 24 90 94
+104 89 30 93
+105 88 17 92
+106 36 6 50
+107 42 8 51
+108 8 41 49
+109 6 47 48
+110 71 52 82
+111 70 53 83
+112 52 71 80
+113 53 70 81
+114 66 39 72
+115 67 45 73
+116 38 68 75
+117 44 69 74
+118 49 41 56
+119 42 51 60
+120 48 47 54
+121 36 50 58
+122 46 45 67
+123 40 39 66
+124 38 37 68
+125 44 43 69
+126 39 7 72
+127 45 9 73
+128 7 38 75
+129 9 44 74
+130 60 51 61
+131 58 50 59
+132 49 56 57
+133 48 54 55
+134 72 7 75
+135 73 9 74
+136 76 55 92
+137 77 57 93
+138 59 78 94
+139 61 79 95
+140 85 29 89
+141 84 16 88
+142 25 86 90
+143 12 87 91
+144 13 14 74
+145 26 27 75
+146 27 28 72
+147 14 15 73
+148 28 66 72
+149 15 67 73
+150 68 26 75
+151 69 13 74
+152 19 65 76
+153 32 64 77
+154 62 22 78
+155 63 35 79
+156 52 62 82
+157 53 63 83
+158 65 52 80
+159 64 53 81
+160 51 8 70
+161 50 6 71
+162 8 49 70
+163 6 48 71
+164 55 65 80
+165 62 59 82
+166 57 64 81
+167 63 61 83
+168 11 12 91
+169 24 25 90
+170 29 30 89
+171 16 17 88
+172 61 51 83
+173 59 50 82
+174 49 57 81
+175 48 55 80
+176 17 18 92
+177 30 31 93
+178 23 24 94
+179 10 11 95
+180 27 72 75
+181 14 73 74
+182 71 48 80
+183 70 49 81
+184 50 71 82
+185 51 70 83
+186 46 67 84
+187 40 66 85
+188 68 37 86
+189 69 43 87
+190 18 76 92
+191 31 77 93
+192 78 23 94
+193 79 10 95
+194 54 84 88
+195 56 85 89
+196 86 58 90
+197 87 60 91
+$EndElements
diff --git a/macros/luatex/latex/luamesh/scripts/luamesh-polygon.lua b/macros/luatex/latex/luamesh/scripts/luamesh-polygon.lua
index fd8a228aa3..37dc7c0487 100644
--- a/macros/luatex/latex/luamesh/scripts/luamesh-polygon.lua
+++ b/macros/luatex/latex/luamesh/scripts/luamesh-polygon.lua
@@ -1,3 +1,9 @@
+-----------------------------------------------------------------------
+-- FILE: luamesh-polygon.lua
+-- DESCRIPTION: functions of luamesh package to mesh a polygon
+-- AUTHOR: Maxime Chupin
+-----------------------------------------------------------------------
+
-- Given three colinear points p, q, r, the function checks if
-- point q lies on line segment 'pr'
function onSegment(p,q,r)
diff --git a/macros/luatex/latex/luamesh/scripts/luamesh-tex.lua b/macros/luatex/latex/luamesh/scripts/luamesh-tex.lua
index 11e31a4c77..34755092ed 100644
--- a/macros/luatex/latex/luamesh/scripts/luamesh-tex.lua
+++ b/macros/luatex/latex/luamesh/scripts/luamesh-tex.lua
@@ -1,3 +1,8 @@
+-----------------------------------------------------------------------
+-- FILE: luamesh-tex.lua
+-- DESCRIPTION: functions of luamesh package to produce LaTeX code
+-- AUTHOR: Maxime Chupin
+-----------------------------------------------------------------------
-- trace Voronoi with MP
function traceVoronoiMP(listPoints, triangulation,listVoronoi, points, tri,styleD,styleV)
if(styleD == "dashed") then
diff --git a/macros/luatex/latex/luamesh/scripts/luamesh.lua b/macros/luatex/latex/luamesh/scripts/luamesh.lua
index a1023aace9..e03703c6d7 100644
--- a/macros/luatex/latex/luamesh/scripts/luamesh.lua
+++ b/macros/luatex/latex/luamesh/scripts/luamesh.lua
@@ -1,3 +1,9 @@
+-----------------------------------------------------------------------
+-- FILE: luamesh.lua
+-- DESCRIPTION: core functions of luamesh package
+-- REQUIREMENTS: local scripts (luamesh-polygon and luamesh-tex)
+-- AUTHOR: Maxime Chupin
+-----------------------------------------------------------------------
require "luamesh-polygon"
require "luamesh-tex"
@@ -509,36 +515,88 @@ function readGmsh(file)
Jnodes = 0
boolElements = false
Jelements = 0
+
J=0
- for i=1,#lines-J do
- if(lines[i+J] == "$EndNodes") then
- boolNodes = false
- -- go to the next line
- end
- if(boolNodes) then -- we are in the Nodes environment
- xy=split(lines[i+J]," +")
- table.insert(listPoints,{x=tonumber(xy[2]),y=tonumber(xy[3])})
- end
- if(lines[i+J] == "$Nodes") then
- boolNodes = true
- -- go to the next line
- J=J+1
- end
- if(lines[i+J] == "$EndElements") then
- boolElements = false
- -- go to the next line
- end
- if(boolElements) then -- we are in the Nodes environment
- xy=split(lines[i+J]," +")
- if(tonumber(xy[2]) == 2) then -- if the element is a triangle
- nbrTags = xy[3]+1
- table.insert(triangulation,{tonumber(xy[2+nbrTags+1]),tonumber(xy[2+nbrTags+2]),tonumber(xy[2+nbrTags+3])})
+ format=split(lines[2]," +")
+ if((tonumber(format[1])>=2.0) and (tonumber(format[1])<3.0)) then -- Format 2
+ for i=4,#lines-J do
+ if(lines[i+J] == "$EndNodes") then
+ boolNodes = false
+ -- go to the next line
+ end
+ if(boolNodes) then -- we are in the Nodes environment
+ xy=split(lines[i+J]," +")
+ table.insert(listPoints,{x=tonumber(xy[2]),y=tonumber(xy[3])})
+ end
+ if(lines[i+J] == "$Nodes") then
+ boolNodes = true
+ -- go to the next line
+ J=J+1
+ end
+ if(lines[i+J] == "$EndElements") then
+ boolElements = false
+ -- go to the next line
+ end
+ if(boolElements) then -- we are in the Elements environment
+ xy=split(lines[i+J]," +")
+ if(tonumber(xy[2]) == 2) then -- if the element is a triangle
+ nbrTags = xy[3]+1
+ table.insert(triangulation,{tonumber(xy[2+nbrTags+1]),tonumber(xy[2+nbrTags+2]),tonumber(xy[2+nbrTags+3])})
+ end
+ end
+ if(lines[i+J] == "$Elements") then
+ boolElements = true
+ -- go to the next line
+ J=J+1
end
end
- if(lines[i+J] == "$Elements") then
- boolElements = true
- -- go to the next line
- J=J+1
+ end
+
+
+ if(tonumber(format[1]) >= 4.0) then -- format 4
+ for i=4,#lines-J do
+ if(lines[i+J] == "$EndNodes") then
+ boolNodes = false
+ -- go to the next line
+ end
+ if(boolNodes) then -- we are in the Nodes environment
+ xy=split(lines[i+J]," +") -- bloc 4 number
+ nbrBloc = tonumber(xy[4])
+ for k=1,nbrBloc do
+ xyz=split(lines[i+J+nbrBloc+k]," +") -- x y z
+ table.insert(listPoints,{x=tonumber(xyz[1]),y=tonumber(xyz[2])})
+ end
+ J =J+ 2*tonumber(xy[4])
+ end
+ if(lines[i+J] == "$Nodes") then
+ boolNodes = true
+ -- go to the next line
+ J=J+1
+ end
+ if(lines[i+J] == "$EndElements") then
+ boolElements = false
+ -- go to the next line
+ end
+ if(boolElements) then -- we are in the Elements environment
+ xy=split(lines[i+J]," +")
+ if(tonumber(xy[1]) < 2) then -- if the elements block is not a triangle
+ J = J+tonumber(xy[4]) -- we jump to the new block
+ end
+ if(tonumber(xy[1]) == 2) then -- if the elements block is a triangle
+ nbrElements = tonumber(xy[4])
+ for k=1,nbrElements do
+ xyz=split(lines[i+J+k]," +") -- line tag node1 node2 node3
+ table.insert(triangulation,{tonumber(xyz[2]),tonumber(xyz[3]),tonumber(xyz[4])})
+ end
+ J = J+nbrElements
+ end
+ end
+ if(lines[i+J] == "$Elements") then
+ boolElements = true
+ -- go to the next line
+ J=J+1
+ end
+
end
end
return listPoints, triangulation
diff --git a/macros/luatex/latex/luamesh/tex/luamesh.sty b/macros/luatex/latex/luamesh/tex/luamesh.sty
index 86f66edf1f..d2024a1da8 100644
--- a/macros/luatex/latex/luamesh/tex/luamesh.sty
+++ b/macros/luatex/latex/luamesh/tex/luamesh.sty
@@ -1,7 +1,7 @@
\NeedsTeXFormat{LaTeX2e}%
\def\PackageName{luamesh}%
-\def\fileversion{v0.51}%
-\def\filedate{2017/04/15}%
+\def\fileversion{v0.6}%
+\def\filedate{2020/06/06}%
\ProvidesPackage{luamesh}[\filedate\space\fileversion]%
%
% package to load
@@ -89,8 +89,8 @@
buildMeshTikZBWinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@bmi@mode","\luameshval@bmi@print","\luameshval@bmi@bbox","\luameshval@bmi@scale","\luameshval@bmi@color","\luameshval@bmi@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@bmi@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@bmi@colorbbox}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@bmi@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@bmi@colorbbox}}%
\directlua{%
buildMeshMPBWinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@bmi@mode","\luameshval@bmi@print","\luameshval@bmi@bbox","\luameshval@bmi@scale")%
}%
@@ -149,8 +149,8 @@
buildMeshTikZBW("#2","\luameshval@bm@mode","\luameshval@bm@print","\luameshval@bm@bbox","\luameshval@bm@scale","\luameshval@bm@color","\luameshval@bm@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@bm@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@bm@colorbbox}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@bm@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@bm@colorbbox}}%
\directlua{%
buildMeshMPBW("#2","\luameshval@bm@mode","\luameshval@bm@print","\luameshval@bm@bbox","\luameshval@bm@scale")%
}%
@@ -238,9 +238,9 @@
buildVoronoiTikZBWinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@bvi@mode","\luameshval@bvi@print","\luameshval@bvi@bbox","\luameshval@bvi@scale","\luameshval@bvi@delaunay","\luameshval@bvi@color","\luameshval@bvi@colorbbox","\luameshval@bvi@colorvoronoi","\luameshval@bvi@styleDelaunay","\luameshval@bvi@styleVoronoi")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@bvi@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@bvi@colorbbox}%
- \mplibcolor{\luameshmpcolorVoronoi}{\luameshval@bvi@colorvoronoi}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@bvi@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@bvi@colorbbox}}%
+ \def\luameshmpcolorVoronoi{\mpcolor{\luameshval@bvi@colorvoronoi}}%
\directlua{%
buildVoronoiMPBWinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@bvi@mode","\luameshval@bvi@print","\luameshval@bvi@bbox","\luameshval@bvi@scale","\luameshval@bvi@delaunay","\luameshval@bvi@styleDelaunay","\luameshval@bvi@styleVoronoi")%
}%
@@ -327,9 +327,9 @@
buildVoronoiTikZBW("#2","\luameshval@bv@mode","\luameshval@bv@print","\luameshval@bv@bbox","\luameshval@bv@scale","\luameshval@bv@delaunay","\luameshval@bv@color","\luameshval@bv@colorbbox","\luameshval@bv@colorVoronoi","\luameshval@bv@styleDelaunay","\luameshval@bv@styleVoronoi")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@bv@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@bv@colorbbox}%
- \mplibcolor{\luameshmpcolorVoronoi}{\luameshval@bv@colorVoronoi}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@bv@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@bv@colorbbox}}%
+ \def\luameshmpcolorVoronoi{\mpcolor{\luameshval@bv@colorVoronoi}}%
\directlua{%
buildVoronoiMPBW("#2","\luameshval@bv@mode","\luameshval@bv@print","\luameshval@bv@bbox","\luameshval@bv@scale","\luameshval@bv@delaunay","\luameshval@bv@styleDelaunay","\luameshval@bv@styleVoronoi")%
}%
@@ -388,8 +388,8 @@
printPointsTikZ("#2","\luameshval@tp@mode","\luameshval@tp@print","\luameshval@tp@bbox","\luameshval@tp@scale","\luameshval@tp@color","\luameshval@tp@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@tp@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@tp@colorbbox}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@tp@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@tp@colorbbox}}%
\directlua{%
printPointsMP("#2","\luameshval@tp@mode","\luameshval@tp@print","\luameshval@tp@bbox","\luameshval@tp@scale")%
}%
@@ -452,8 +452,8 @@
printPointsTikZinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@tpi@mode","\luameshval@tpi@print","\luameshval@tpi@bbox","\luameshval@tpi@scale","\luameshval@tpi@color","\luameshval@tpi@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@tpi@color}%
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@tpi@colorbbox}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@tpi@color}}%
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@tpi@colorbbox}}%
\directlua{%
printPointsMPinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@tpi@mode","\luameshval@tpi@print","\luameshval@tpi@bbox","\luameshval@tpi@scale")%
}%
@@ -522,11 +522,11 @@
TeXOnePointTikZBW("#2","#3","\luameshval@ap@step","\luameshval@ap@scale","\luameshval@ap@mode","\luameshval@ap@bbox","\luameshval@ap@color","\luameshval@ap@colorback","\luameshval@ap@colornew","\luameshval@ap@colorcircle","\luameshval@ap@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@ap@color}
- \mplibcolor{\luameshmpcolorBack}{\luameshval@ap@colorback}
- \mplibcolor{\luameshmpcolorNew}{\luameshval@ap@colornew}
- \mplibcolor{\luameshmpcolorCircle}{\luameshval@ap@colorcircle}
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@ap@colorbbox}
+ \def\luameshmpcolor{\mpcolor{\luameshval@ap@color}}
+ \def\luameshmpcolorBack{\mpcolor{\luameshval@ap@colorback}}
+ \def\luameshmpcolorNew{\mpcolor{\luameshval@ap@colornew}}
+ \def\luameshmpcolorCircle{\mpcolor{\luameshval@ap@colorcircle}}
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@ap@colorbbox}}
\directlua{%
TeXOnePointMPBW("#2","#3","\luameshval@ap@step","\luameshval@ap@scale","\luameshval@ap@mode","\luameshval@ap@bbox")%
}%
@@ -596,11 +596,11 @@
TeXOnePointTikZBWinc("#2","#3","\luaescapestring{\unexpanded{#4}}","\luaescapestring{\unexpanded{#5}}","\luameshval@ap@step","\luameshval@ap@scale","\luameshval@ap@mode","\luameshval@ap@bbox","\luameshval@ap@color","\luameshval@ap@colorback","\luameshval@ap@colornew","\luameshval@ap@colorcircle","\luameshval@ap@colorbbox")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@api@color}
- \mplibcolor{\luameshmpcolorBack}{\luameshval@api@colorback}
- \mplibcolor{\luameshmpcolorNew}{\luameshval@api@colornew}
- \mplibcolor{\luameshmpcolorCircle}{\luameshval@api@colorcircle}
- \mplibcolor{\luameshmpcolorBbox}{\luameshval@api@colorbbox}
+ \def\luameshmpcolor{\mpcolor{\luameshval@api@color}}
+ \def\luameshmpcolorBack{\mpcolor{\luameshval@api@colorback}}
+ \def\luameshmpcolorNew{\mpcolor{\luameshval@api@colornew}}
+ \def\luameshmpcolorCircle{\mpcolor{\luameshval@api@colorcircle}}
+ \def\luameshmpcolorBbox{\mpcolor{\luameshval@api@colorbbox}}
\directlua{%
TeXOnePointMPBWinc("#2","#3","\luaescapestring{\unexpanded{#4}}","\luaescapestring{\unexpanded{#5}}","\luameshval@api@step","\luameshval@api@scale","\luameshval@api@mode","\luameshval@api@bbox")%
}%
@@ -641,7 +641,7 @@
drawGmshTikZinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshvaldgi@print","\luameshvaldgi@scale","\luameshvaldgi@color")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshvaldgi@color}%
+ \def\luameshmpcolor{\mpcolor{\luameshvaldgi@color}}%
\directlua{%
drawGmshMPinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshvaldgi@print","\luameshvaldgi@scale")%
}%
@@ -679,7 +679,7 @@
drawGmshTikZ("#2","\luameshvaldg@print","\luameshvaldg@scale","\luameshvaldg@color")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshvaldg@color}%
+ \def\luameshmpcolor{\mpcolor{\luameshvaldg@color}}%
\directlua{%
drawGmshMP("#2","\luameshvaldg@print","\luameshvaldg@scale")%
}%
@@ -749,8 +749,8 @@
gmshVoronoiTikZinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@gvi@print","\luameshval@gvi@scale","\luameshval@gvi@delaunay","\luameshval@gvi@color","\luameshval@gvi@colorvoronoi","\luameshval@gvi@styleDelaunay","\luameshval@gvi@styleVoronoi")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@gvi@color}%
- \mplibcolor{\luameshmpcolorVoronoi}{\luameshval@gvi@colorvoronoi}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@gvi@color}}%
+ \def\luameshmpcolorVoronoi{\mpcolor{\luameshval@gvi@colorvoronoi}}%
\directlua{%
gmshVoronoiMPinc("#2","\luaescapestring{\unexpanded{#3}}","\luaescapestring{\unexpanded{#4}}","\luameshval@gvi@print","\luameshval@gvi@scale","\luameshval@gvi@delaunay","\luameshval@gvi@styleDelaunay","\luameshval@gvi@styleVoronoi")%
}%
@@ -817,8 +817,8 @@
gmshVoronoiTikZ("#2","\luameshval@gv@print","\luameshval@gv@scale","\luameshval@gv@delaunay","\luameshval@gv@color","\luameshval@gv@colorVoronoi","\luameshval@gv@styleDelaunay","\luameshval@gv@styleVoronoi")%
}%
\else % we are using MP
- \mplibcolor{\luameshmpcolor}{\luameshval@gv@color}%
- \mplibcolor{\luameshmpcolorVoronoi}{\luameshval@gv@colorVoronoi}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@gv@color}}%
+ \def\luameshmpcolorVoronoi{\mpcolor{\luameshval@gv@colorVoronoi}}%
\directlua{%
gmshVoronoiMP("#2","\luameshval@gv@print","\luameshval@gv@scale","\luameshval@gv@delaunay","\luameshval@gv@styleDelaunay","\luameshval@gv@styleVoronoi")%
}%
@@ -896,8 +896,8 @@
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}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@mp@color}}%
+ \def\luameshmpcolorPoly{\mpcolor{\luameshval@mp@colorPolygon}}%
\directlua{%
drawMeshPolygonMP("#2","\luameshval@mp@mode","\luameshval@mp@h","\luameshval@mp@step","\luameshval@mp@print","\luameshval@mp@scale","\luameshval@mp@gridpoints")%
}%
@@ -974,8 +974,8 @@
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}%
+ \def\luameshmpcolor{\mpcolor{\luameshval@mpi@color}}%
+ \def\luameshmpcolorPoly{\mpcolor{\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")%
}%