Add infrastructure for DecomposeInSimplex plugin

Plugin/DecomposeInSimplex.cpp

+// $Id: DecomposeInSimplex.cpp,v 1.1 2003-06-18 20:47:41 geuzaine Exp $
+//
+// Copyright (C) 1997-2003 C. Geuzaine, J.-F. Remacle
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+// 
+// Please report all bugs and problems to "gmsh@geuz.org".
+
+#include "Plugin.h"
+#include "DecomposeInSimplex.h"
+#include "List.h"
+#include "Tree.h"
+#include "Views.h"
+#include "Context.h"
+#include "Malloc.h"
+
+extern Context_T CTX;
+
+StringXNumber DecomposeInSimplexOptions_Number[] = {
+  {GMSH_FULLRC, "iView", NULL, -1.}
+};
+
+extern "C"
+{
+  GMSH_Plugin *GMSH_RegisterDecomposeInSimplexPlugin()
+  {
+    return new GMSH_DecomposeInSimplexPlugin();
+  }
+}
+
+GMSH_DecomposeInSimplexPlugin::GMSH_DecomposeInSimplexPlugin()
+{
+  ;
+}
+
+void GMSH_DecomposeInSimplexPlugin::getName(char *name) const
+{
+  strcpy(name, "DecomposeInSimplex");
+}
+
+void GMSH_DecomposeInSimplexPlugin::getInfos(char *author, char *copyright,
+					     char *help_text) const
+{
+  strcpy(author, "C. Geuzaine (geuz@geuz.org)");
+  strcpy(copyright, "DGR (www.multiphysics.com)");
+  strcpy(help_text,
+         "Decompose any non-simplectic elements in\n"
+         "the view into simplices.\n"
+         "Script name: Plugin(DecomposeInSimplex).\n");
+}
+
+int GMSH_DecomposeInSimplexPlugin::getNbOptions() const
+{
+  return sizeof(DecomposeInSimplexOptions_Number) / sizeof(StringXNumber);
+}
+
+StringXNumber *GMSH_DecomposeInSimplexPlugin::GetOption(int iopt)
+{
+  return &DecomposeInSimplexOptions_Number[iopt];
+}
+
+void GMSH_DecomposeInSimplexPlugin::CatchErrorMessage(char *errorMessage) const
+{
+  strcpy(errorMessage, "DecomposeInSimplex failed...");
+}
+
+Post_View *GMSH_DecomposeInSimplexPlugin::execute(Post_View * v)
+{
+  Post_View *vv;
+
+  int iView = (int)DecomposeInSimplexOptions_Number[0].def;
+
+  if(v && iView < 0)
+    vv = v;
+  else {
+    if(!v && iView < 0)
+      iView = 0;
+    if(!(vv = (Post_View *) List_Pointer_Test(CTX.post.list, iView))) {
+      Msg(WARNING, "View[%d] does not exist", iView);
+      return 0;
+    }
+  }
+
+  if(vv->NbSQ || vv->NbVQ || vv->NbTQ) { // quad
+  }
+
+  if(vv->NbSH || vv->NbVH || vv->NbTH) { // hexa
+  }
+
+  if(vv->NbSI || vv->NbVI || vv->NbTI) { // prism
+  }
+
+  if(vv->NbSY || vv->NbVY || vv->NbTY) { // pyram
+  }
+
+  return 0;
+}
+
+void GMSH_DecomposeInSimplexPlugin::Run()
+{
+  execute(0);
+}
+
+void GMSH_DecomposeInSimplexPlugin::Save()
+{
+  ;
+}

Plugin/DecomposeInSimplex.h

+#ifndef _DECOMPOSE_IN_SIMPLEX_H_
+#define _DECOMPOSE_IN_SIMPLEX_H_
+
+// Copyright (C) 1997-2003 C. Geuzaine, J.-F. Remacle
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+// 
+// Please report all bugs and problems to "gmsh@geuz.org".
+
+extern "C"
+{
+  GMSH_Plugin *GMSH_RegisterDecomposeInSimplexPlugin ();
+}
+
+class GMSH_DecomposeInSimplexPlugin : public GMSH_Post_Plugin
+{
+public:
+  GMSH_DecomposeInSimplexPlugin();
+  void Run();
+  void Save();
+  void getName  (char *name) const;
+  void getInfos (char *author, 
+  		 char *copyright,
+  		 char *help_text) const;
+  void CatchErrorMessage (char *errorMessage) const;
+  int getNbOptions() const;
+  StringXNumber* GetOption (int iopt);  
+  Post_View *execute (Post_View *);
+};
+#endif

Plugin/Harmonic2Time.cpp

-// $Id: Harmonic2Time.cpp,v 1.4 2003-03-21 00:52:45 geuzaine Exp $
+// $Id: Harmonic2Time.cpp,v 1.5 2003-06-18 20:47:41 geuzaine Exp $
 //
 // Copyright (C) 1997-2003 C. Geuzaine, J.-F. Remacle
 //
@@ -51,7 +51,7 @@ GMSH_Harmonic2TimePlugin::GMSH_Harmonic2TimePlugin()
 
 void GMSH_Harmonic2TimePlugin::getName(char *name) const
 {
-  strcpy(name, "");
+  strcpy(name, "Harmonic2Time");
 }
 
 void GMSH_Harmonic2TimePlugin::getInfos(char *author, char *copyright,

Plugin/Makefile

-# $Id: Makefile,v 1.35 2003-03-21 00:52:46 geuzaine Exp $
+# $Id: Makefile,v 1.36 2003-06-18 20:47:41 geuzaine Exp $
 #
 # Copyright (C) 1997-2003 C. Geuzaine, J.-F. Remacle
 #
@@ -34,6 +34,7 @@ SRC = Plugin.cpp\
         Triangulate.cpp\
         SphericalRaise.cpp\
         Skin.cpp\
+        DecomposeInSimplex.cpp\
         Harmonic2Time.cpp
 
 OBJ = ${SRC:.cpp=.o}
@@ -95,6 +96,10 @@ SphericalRaise.o: SphericalRaise.cpp Plugin.h ../Common/Options.h \
 Skin.o: Skin.cpp Plugin.h ../Common/Options.h ../Common/Message.h Skin.h \
   ../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h ../Common/Views.h \
   ../Common/ColorTable.h ../Common/Context.h ../DataStr/Malloc.h
+DecomposeInSimplex.o: DecomposeInSimplex.cpp Plugin.h ../Common/Options.h\
+  ../Common/Message.h DecomposeInSimplex.h \
+  ../DataStr/List.h ../DataStr/Tree.h ../DataStr/avl.h ../Common/Views.h \
+  ../Common/ColorTable.h ../Common/Context.h ../DataStr/Malloc.h
 Harmonic2Time.o: Harmonic2Time.cpp Plugin.h ../Common/Options.h \
   ../Common/Message.h Harmonic2Time.h ../DataStr/List.h ../Common/Views.h \
   ../Common/ColorTable.h ../Common/Context.h ../Numeric/Numeric.h

Plugin/Plugin.cpp

-// $Id: Plugin.cpp,v 1.40 2003-03-21 00:52:46 geuzaine Exp $
+// $Id: Plugin.cpp,v 1.41 2003-06-18 20:47:41 geuzaine Exp $
 //
 // Copyright (C) 1997-2003 C. Geuzaine, J.-F. Remacle
 //
@@ -36,6 +36,8 @@
 #include "CutPlane.h"
 #include "CutSphere.h"
 #include "Skin.h"
+#include "Harmonic2Time.h"
+#include "DecomposeInSimplex.h"
 #include "Smooth.h"
 #include "Transform.h"
 #include "Triangulate.h"
@@ -129,30 +131,30 @@ GMSH_PluginManager *GMSH_PluginManager::Instance()
 
 void GMSH_PluginManager::RegisterDefaultPlugins()
 {
-  allPlugins.insert(std::pair < char *, GMSH_Plugin * >("CutMap",
-                                                        GMSH_RegisterCutMapPlugin
-                                                        ()));
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("CutPlane",
-                                    GMSH_RegisterCutPlanePlugin()));
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("CutSphere",
-                                    GMSH_RegisterCutSpherePlugin()));
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("Skin", GMSH_RegisterSkinPlugin()));
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("Smooth", GMSH_RegisterSmoothPlugin()));
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("Transform",
-                                    GMSH_RegisterTransformPlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("CutMap", GMSH_RegisterCutMapPlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("CutPlane", GMSH_RegisterCutPlanePlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("CutSphere", GMSH_RegisterCutSpherePlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("Skin", GMSH_RegisterSkinPlugin()));
+#if 0 // not ready yet
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("Harmonic2Time", GMSH_RegisterHarmonic2TimePlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("DecomposeInSimplex", GMSH_RegisterDecomposeInSimplexPlugin()));
+#endif
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("Smooth", GMSH_RegisterSmoothPlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("Transform", GMSH_RegisterTransformPlugin()));
 #if defined(HAVE_TRIANGLE)
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("Triangulate",
-                                    GMSH_RegisterTriangulatePlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("Triangulate", GMSH_RegisterTriangulatePlugin()));
 #endif
-  allPlugins.insert(std::pair < char *,
-                    GMSH_Plugin * >("SphericalRaise",
-                                    GMSH_RegisterSphericalRaisePlugin()));
+  allPlugins.insert(std::pair < char *, GMSH_Plugin * >
+		    ("SphericalRaise", GMSH_RegisterSphericalRaisePlugin()));
 
 #if defined(HAVE_FLTK)
   struct dirent **list;