Version: 8.3.0
SMDS_FaceOfEdges.hxx
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
10 //
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
15 //
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 
23 // SMESH SMDS : implementation of Salome mesh data structure
24 //
25 #ifndef _SMDS_FaceOfEdges_HeaderFile
26 #define _SMDS_FaceOfEdges_HeaderFile
27 
28 #include "SMESH_SMDS.hxx"
29 
30 #include "SMDS_MeshFace.hxx"
31 #include "SMDS_MeshEdge.hxx"
32 #include "SMDS_Iterator.hxx"
33 
34 #include <iostream>
35 
36 
37 class SMDS_EXPORT SMDS_FaceOfEdges:public SMDS_MeshFace
38 {
39  public:
40  void Print(std::ostream & OS) const;
41  SMDS_FaceOfEdges(const SMDS_MeshEdge* edge1,
42  const SMDS_MeshEdge* edge2,
43  const SMDS_MeshEdge* edge3);
44  SMDS_FaceOfEdges(const SMDS_MeshEdge* edge1,
45  const SMDS_MeshEdge* edge2,
46  const SMDS_MeshEdge* edge3,
47  const SMDS_MeshEdge* edge4);
48 
49  virtual SMDSAbs_ElementType GetType() const;
50  virtual SMDSAbs_EntityType GetEntityType() const;
51  virtual SMDSAbs_GeometryType GetGeomType() const;
52  virtual bool ChangeNodes(const SMDS_MeshNode* nodes[],
53  const int nbNodes) {return false;}
54  virtual int NbNodes() const;
55  virtual int NbEdges() const;
56  virtual int NbFaces() const;
57  virtual const SMDS_MeshNode* GetNode(const int ind) const;
58 
59  protected:
60  virtual SMDS_ElemIteratorPtr elementsIterator(SMDSAbs_ElementType type) const;
61 
62  private:
63  const SMDS_MeshEdge* myEdges[4];
64  int myNbEdges;
65 
66 };
67 
68 #endif