Version: 8.3.0
SMDS_QuadraticVolumeOfNodes.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 : implementaion of Salome mesh data structure
24 // File : SMDS_QuadraticVolumeOfNodes.hxx
25 // Module : SMESH
26 //
27 #ifndef _SMDS_QuadraticVolumeOfNodes_HeaderFile
28 #define _SMDS_QuadraticVolumeOfNodes_HeaderFile
29 
30 #include "SMESH_SMDS.hxx"
31 
32 #include "SMDS_MeshVolume.hxx"
33 
34 class SMDS_EXPORT SMDS_QuadraticVolumeOfNodes: public SMDS_MeshVolume
35 {
36 public:
37  // tetrahedron of 10 nodes
38  SMDS_QuadraticVolumeOfNodes (const SMDS_MeshNode * n1,
39  const SMDS_MeshNode * n2,
40  const SMDS_MeshNode * n3,
41  const SMDS_MeshNode * n4,
42  const SMDS_MeshNode * n12,
43  const SMDS_MeshNode * n23,
44  const SMDS_MeshNode * n31,
45  const SMDS_MeshNode * n14,
46  const SMDS_MeshNode * n24,
47  const SMDS_MeshNode * n34);
48 
49  // pyramid of 13 nodes
50  SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
51  const SMDS_MeshNode * n2,
52  const SMDS_MeshNode * n3,
53  const SMDS_MeshNode * n4,
54  const SMDS_MeshNode * n5,
55  const SMDS_MeshNode * n12,
56  const SMDS_MeshNode * n23,
57  const SMDS_MeshNode * n34,
58  const SMDS_MeshNode * n41,
59  const SMDS_MeshNode * n15,
60  const SMDS_MeshNode * n25,
61  const SMDS_MeshNode * n35,
62  const SMDS_MeshNode * n45);
63 
64  // Pentahedron with 15 nodes
65  SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
66  const SMDS_MeshNode * n2,
67  const SMDS_MeshNode * n3,
68  const SMDS_MeshNode * n4,
69  const SMDS_MeshNode * n5,
70  const SMDS_MeshNode * n6,
71  const SMDS_MeshNode * n12,
72  const SMDS_MeshNode * n23,
73  const SMDS_MeshNode * n31,
74  const SMDS_MeshNode * n45,
75  const SMDS_MeshNode * n56,
76  const SMDS_MeshNode * n64,
77  const SMDS_MeshNode * n14,
78  const SMDS_MeshNode * n25,
79  const SMDS_MeshNode * n36);
80 
81  // Hexahedrons with 20 nodes
82  SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
83  const SMDS_MeshNode * n2,
84  const SMDS_MeshNode * n3,
85  const SMDS_MeshNode * n4,
86  const SMDS_MeshNode * n5,
87  const SMDS_MeshNode * n6,
88  const SMDS_MeshNode * n7,
89  const SMDS_MeshNode * n8,
90  const SMDS_MeshNode * n12,
91  const SMDS_MeshNode * n23,
92  const SMDS_MeshNode * n34,
93  const SMDS_MeshNode * n41,
94  const SMDS_MeshNode * n56,
95  const SMDS_MeshNode * n67,
96  const SMDS_MeshNode * n78,
97  const SMDS_MeshNode * n85,
98  const SMDS_MeshNode * n15,
99  const SMDS_MeshNode * n26,
100  const SMDS_MeshNode * n37,
101  const SMDS_MeshNode * n48);
102 
103  virtual SMDSAbs_EntityType GetEntityType() const;
104  virtual bool IsQuadratic() const { return true; }
105 
106  virtual bool IsMediumNode(const SMDS_MeshNode* node) const;
107 
108  bool ChangeNodes(const SMDS_MeshNode* nodes[],
109  const int nbNodes);
110 
111  virtual int NbNodes() const;
112  virtual int NbEdges() const;
113  virtual int NbFaces() const;
114 
115  virtual void Print (std::ostream & OS) const;
116 
122  virtual const SMDS_MeshNode* GetNode(const int ind) const;
123 
124  protected:
125  virtual SMDS_ElemIteratorPtr elementsIterator (SMDSAbs_ElementType type) const;
126 
127  private:
128  std::vector<const SMDS_MeshNode *> myNodes;
129 };
130 
131 #endif