IMP 23373: [CEA 1170] Optimization of a 3D mesh using MG-Tetra

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

diff --git a/src/SMDS/SMDS_UnstructuredGrid.hxx b/src/SMDS/SMDS_UnstructuredGrid.hxx
index 67a8edc738a77b351fee9a2908c610dd1ceacbb8..67dada6c9552e03512dc09c74675f19bdc855017 100644 (file)
--- a/src/SMDS/SMDS_UnstructuredGrid.hxx
+++ b/src/SMDS/SMDS_UnstructuredGrid.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2014  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
@@ -54,6 +54,7 @@ class SMDS_EXPORT SMDS_CellLinks: public vtkCellLinks
 {
 public:
   void ResizeForPoint(vtkIdType vtkID);
+  void BuildLinks(vtkDataSet *data, vtkCellArray *Connectivity, vtkUnsignedCharArray* types);
   static SMDS_CellLinks* New();
 protected:
   SMDS_CellLinks();
@@ -69,14 +70,9 @@ public:
                    std::vector<int>& idCellsOldToNew,
                    int               newCellSize);
   virtual unsigned long GetMTime();
-  // OUV_PORTING_VTK6: seems to be useless
-  //virtual void Update();
-  //virtual void UpdateInformation();
   virtual vtkPoints *GetPoints();
 
-  //#ifdef VTK_HAVE_POLYHEDRON
   int InsertNextLinkedCell(int type, int npts, vtkIdType *pts);
-  //#endif
 
   int CellIdToDownId(int vtkCellId);
   void setCellIdToDownId(int vtkCellId, int downId);
@@ -88,15 +84,15 @@ public:
   void GetNodeIds(std::set<int>& nodeSet, int downId, unsigned char downType);
   void ModifyCellNodes(int vtkVolId, std::map<int, int> localClonedNodeIds);
   int getOrderedNodesOfFace(int vtkVolId, int& dim, std::vector<vtkIdType>& orderedNodes);
-  void BuildLinks();
   SMDS_MeshCell* extrudeVolumeFromFace(int vtkVolId, int domain1, int domain2,
                                        std::set<int>&                      originalNodes,
                                        std::map<int, std::map<int, int> >& nodeDomains,
                                        std::map<int, std::map<long,int> >& nodeQuadDomains);
-  vtkCellLinks* GetLinks()
-  {
-    return Links;
-  }
+  void BuildLinks();
+  void DeleteLinks();
+  SMDS_CellLinks* GetLinks();
+  bool HasLinks() const { return this->Links; }
+
   SMDS_Downward* getDownArray(unsigned char vtkType)
   {
     return _downArray[vtkType];