PR: debug SMDS memimp

[modules/smesh.git] / src / SMDS / SMDS_VtkCellIterator.hxx

diff --git a/src/SMDS/SMDS_VtkCellIterator.hxx b/src/SMDS/SMDS_VtkCellIterator.hxx
index 9051ce0007364abb846b09067281a07ef3f6ed6e..3a98cfac9d8defe6ee0e3708650f8bcd78fc12be 100644 (file)
--- a/src/SMDS/SMDS_VtkCellIterator.hxx
+++ b/src/SMDS/SMDS_VtkCellIterator.hxx
@@ -15,6 +15,9 @@ public:
   virtual ~SMDS_VtkCellIterator();
   virtual bool more();
   virtual const SMDS_MeshElement* next();
+  inline void exchange(vtkIdType a, vtkIdType b) { vtkIdType t = _vtkIdList->GetId(a);
+                                                                                                  _vtkIdList->SetId(a, _vtkIdList->GetId(b));
+                                                   _vtkIdList->SetId(b, t); };
 protected:
   SMDS_Mesh* _mesh;
   int _cellId;