1 // Copyright (C) 2010-2014 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // SMESH SMDS : implementaion of Salome mesh data structure
21 // File : SMDS_VtkEdge.hxx
24 #ifndef _SMDS_VTKEDGE_HXX_
25 #define _SMDS_VTKEDGE_HXX_
27 #include "SMESH_SMDS.hxx"
29 #include "SMDS_MeshEdge.hxx"
30 #include <vtkUnstructuredGrid.h>
33 class SMDS_EXPORT SMDS_VtkEdge: public SMDS_MeshEdge
38 SMDS_VtkEdge(std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh);
40 void init(std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh);
41 bool ChangeNodes(const SMDS_MeshNode * node1, const SMDS_MeshNode * node2);
42 virtual bool ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes);
43 virtual bool IsMediumNode(const SMDS_MeshNode* node) const;
45 virtual void Print(std::ostream & OS) const;
46 virtual int NbNodes() const;
47 virtual int NbEdges() const;
49 virtual vtkIdType GetVtkType() const;
50 virtual SMDSAbs_EntityType GetEntityType() const;
51 virtual const SMDS_MeshNode* GetNode(const int ind) const;
52 virtual bool IsQuadratic() const;
54 virtual SMDS_ElemIteratorPtr elementsIterator(SMDSAbs_ElementType type) const;
55 virtual SMDS_NodeIteratorPtr nodesIteratorToUNV() const;
56 virtual SMDS_NodeIteratorPtr interlacedNodesIterator() const;