0020832: EDF 1359 SMESH : Automatic meshing of boundary layers

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_VTKUtils.h

diff --git a/src/SMESHGUI/SMESHGUI_VTKUtils.h b/src/SMESHGUI/SMESHGUI_VTKUtils.h
index 0d49a44375823a8678fe8bca2f6dac566f6b2278..712e33a054fb3ce7bf9407b670e6cba5f1fcdb62 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_VTKUtils.h
+++ b/src/SMESHGUI/SMESHGUI_VTKUtils.h
@@ -1,4 +1,4 @@
-//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
+//  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -19,6 +19,7 @@
 //
 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
+
 // SMESH SMESHGUI : GUI for SMESH component
 // File   : SMESHGUI_VTKUtils.h
 // Author : Open CASCADE S.A.S.
@@ -56,13 +57,15 @@ class SMESHGUI;
 class SMESH_Actor;
 class SALOME_Actor;
 
+class vtkActor;
+
 namespace SMESH
 {
   //----------------------------------------------------------------------------
   typedef std::pair<int,std::string> TKeyOfVisualObj;
   
 SMESHGUI_EXPORT
-  TVisualObjPtr GetVisualObj( int, const char* );
+  TVisualObjPtr GetVisualObj( int, const char*, bool nulData =false );
 SMESHGUI_EXPORT
   void OnVisuException(); // PAL16631
 
@@ -119,7 +122,10 @@ SMESHGUI_EXPORT
   void UpdateView();
 
 SMESHGUI_EXPORT
-  bool Update( const Handle(SALOME_InteractiveObject)&, bool );
+  bool UpdateNulData( const Handle(SALOME_InteractiveObject)& theIO, bool theDisplay);
+
+SMESHGUI_EXPORT
+  bool Update( const Handle(SALOME_InteractiveObject)& theIO, bool theDisplay);
 
   //----------------------------------------------------------------------------
 SMESHGUI_EXPORT  
@@ -184,6 +190,14 @@ SMESHGUI_EXPORT
 
 SMESHGUI_EXPORT
   void SetControlsPrecision( const long );
+
+  //----------------------------------------------------------------------------
+SMESHGUI_EXPORT
+  bool ComputeClippingPlaneParameters( std::list<vtkActor*> theActorList,
+                                       vtkFloatingPointType theNormal[3],
+                                       vtkFloatingPointType theDist,
+                                       vtkFloatingPointType theBounds[6],
+                                       vtkFloatingPointType theOrigin[3] );
 };
 
 #endif // SMESHGUI_VTKUTILS_H