*** empty log message ***

Plugin/CutMap.h

+#ifndef _CUTMAP_H_
+#define _CUTMAP_H
+#include "LevelsetPlugin.h"
+extern "C"
+{
+  GMSH_Plugin *GMSH_RegisterCutMapPlugin ();
+}
+
+class GMSH_CutMapPlugin : public GMSH_LevelsetPlugin
+{
+  /*we cut the othe map by the iso A of the View iView */
+  double A;
+  int iView;
+  virtual double levelset (double x, double y, double z) const;
+public:
+  GMSH_CutMapPlugin(double A, int IVIEW);
+  virtual void getName  (char *name) const;
+  virtual void getInfos (char *author, 
+			 char *copyright,
+			 char *help_text) const;
+  virtual void CatchErrorMessage (char *errorMessage) const;
+  virtual int getNbOptions() const;
+  virtual void GetOption (int iopt, StringXNumber *option) const;  
+};
+#endif

Plugin/CutPlane.h

+#ifndef _CUTPLANE_H_
+#define _CUTPLANE_H
+#include "LevelsetPlugin.h"
+
+extern "C"
+{
+  GMSH_Plugin *GMSH_RegisterCutPlanePlugin ();
+}
+
+class GMSH_CutPlanePlugin : public GMSH_LevelsetPlugin
+{
+  /*Plane a x + b y + c z + d = 0*/
+  double a,b,c,d;
+  virtual double levelset (double x, double y, double z) const;
+public:
+  GMSH_CutPlanePlugin(double A, double B, double C, double D);
+  virtual void getName  (char *name) const;
+  virtual void getInfos (char *author, 
+			 char *copyright,
+			 char *help_text) const;
+  virtual void CatchErrorMessage (char *errorMessage) const;
+  virtual int getNbOptions() const;
+  virtual void GetOption (int iopt, StringXNumber *option) const;  
+};
+#endif

Plugin/CutSphere.h

+#ifndef _CUTSPHERE_H_
+#define _CUTSPHERE_H
+#include "LevelsetPlugin.h"
+extern "C"
+{
+  GMSH_Plugin *GMSH_RegisterCutSpherePlugin ();
+}
+
+class GMSH_CutSpherePlugin : public GMSH_LevelsetPlugin
+{
+  /*Sphere (x-a)^2 + (y-b)^2 + (z-c)^2 - r^2 = 0*/
+  double a,b,c,r;
+  virtual double levelset (double x, double y, double z) const;
+public:
+  GMSH_CutSpherePlugin(double A, double B, double C, double R);
+  virtual void getName  (char *name) const;
+  virtual void getInfos (char *author, 
+			 char *copyright,
+			 char *help_text) const;
+  virtual void CatchErrorMessage (char *errorMessage) const;
+  virtual int getNbOptions() const;
+  virtual void GetOption (int iopt, StringXNumber *option) const;  
+};
+#endif

Plugin/LevelsetPlugin.h

+#ifndef _LEVELSETPLUGIN_H_
+#define _LEVELSETPLUGIN_H_
+#include "Plugin.h"
+
+class GMSH_LevelsetPlugin : public GMSH_Post_Plugin
+{
+  virtual double levelset (double x, double y, double z) const = 0;
+public:
+  virtual Post_View *execute (Post_View *);
+};
+#endif