2016-03-18 22:10:20 +05:00
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// Copyright (C) 2010-2016 CEA/DEN, EDF R&D, OPEN CASCADE
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2012-08-09 16:03:55 +06:00
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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2014-02-20 18:25:37 +06:00
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// version 2.1 of the License, or (at your option) any later version.
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2012-08-09 16:03:55 +06:00
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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#ifndef _SMDS_VTKVOLUME_HXX_
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#define _SMDS_VTKVOLUME_HXX_
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#include "SMESH_SMDS.hxx"
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#include "SMDS_MeshVolume.hxx"
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#include "SMDS_UnstructuredGrid.hxx"
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#include <vector>
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class SMDS_EXPORT SMDS_VtkVolume: public SMDS_MeshVolume
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{
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public:
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SMDS_VtkVolume();
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SMDS_VtkVolume(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh);
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~SMDS_VtkVolume();
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void init(const std::vector<vtkIdType>& nodeIds, SMDS_Mesh* mesh);
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//#ifdef VTK_HAVE_POLYHEDRON
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void initPoly(const std::vector<vtkIdType>& nodeIds,
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const std::vector<int>& nbNodesPerFace, SMDS_Mesh* mesh);
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//#endif
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virtual bool ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes);
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virtual bool vtkOrder(const SMDS_MeshNode* nodes[], const int nbNodes);
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virtual void Print(std::ostream & OS) const;
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virtual int NbFaces() const;
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virtual int NbNodes() const;
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virtual int NbEdges() const;
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// 1 <= face_ind <= NbFaces()
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int NbFaceNodes (const int face_ind) const;
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// 1 <= face_ind <= NbFaces()
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// 1 <= node_ind <= NbFaceNodes()
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const SMDS_MeshNode* GetFaceNode (const int face_ind, const int node_ind) const;
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virtual SMDSAbs_ElementType GetType() const;
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virtual vtkIdType GetVtkType() const;
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virtual SMDSAbs_EntityType GetEntityType() const;
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virtual SMDSAbs_GeometryType GetGeomType() const;
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virtual const SMDS_MeshNode* GetNode(const int ind) const;
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2013-07-29 17:49:21 +06:00
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virtual int GetNodeIndex( const SMDS_MeshNode* node ) const;
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2012-08-09 16:03:55 +06:00
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virtual bool IsQuadratic() const;
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virtual bool IsPoly() const;
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virtual bool IsMediumNode(const SMDS_MeshNode* node) const;
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virtual int NbCornerNodes() const;
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static void gravityCenter(SMDS_UnstructuredGrid* grid,
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const vtkIdType *nodeIds,
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int nbNodes,
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double* result);
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static bool isForward(double* a,double* b,double* c,double* d);
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int NbUniqueNodes() const;
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SMDS_ElemIteratorPtr uniqueNodesIterator() const;
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std::vector<int> GetQuantities() const;
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virtual SMDS_ElemIteratorPtr elementsIterator(SMDSAbs_ElementType type) const;
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2013-05-16 22:17:16 +06:00
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virtual SMDS_NodeIteratorPtr nodesIteratorToUNV() const;
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virtual SMDS_NodeIteratorPtr interlacedNodesIterator() const;
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2012-08-09 16:03:55 +06:00
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protected:
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};
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#endif
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