23368: [CEA 1865] Possibility to define faces to mesh as a single one: transpatch...

[modules/smesh.git] / src / SMDS / SMDS_VtkVolume.cxx

diff --git a/src/SMDS/SMDS_VtkVolume.cxx b/src/SMDS/SMDS_VtkVolume.cxx
index efc0f786c4e78b0b5a6539e083af60568d330eb3..2b717fc269954d41a8eb44899315f82ad4b8bd3f 100644 (file)
--- a/src/SMDS/SMDS_VtkVolume.cxx
+++ b/src/SMDS/SMDS_VtkVolume.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2010-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -228,10 +228,11 @@ int SMDS_VtkVolume::NbNodes() const
 {
   vtkUnstructuredGrid* grid = SMDS_Mesh::_meshList[myMeshId]->getGrid();
   vtkIdType aVtkType = grid->GetCellType(this->myVtkID);
-  int nbPoints = 0;
+  vtkIdType nbPoints = 0;
   if (aVtkType != VTK_POLYHEDRON)
     {
-      nbPoints = grid->GetCell(myVtkID)->GetNumberOfPoints();
+      vtkIdType *pts;
+      grid->GetCellPoints( myVtkID, nbPoints, pts );
     }
   else
     {