smesh/src/SMDS/SMDS_QuadraticVolumeOfNodes.hxx
2014-02-20 16:25:37 +04:00

132 lines
5.4 KiB
C++

// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// SMESH SMDS : implementaion of Salome mesh data structure
// File : SMDS_QuadraticVolumeOfNodes.hxx
// Module : SMESH
//
#ifndef _SMDS_QuadraticVolumeOfNodes_HeaderFile
#define _SMDS_QuadraticVolumeOfNodes_HeaderFile
#include "SMESH_SMDS.hxx"
#include "SMDS_MeshVolume.hxx"
class SMDS_EXPORT SMDS_QuadraticVolumeOfNodes: public SMDS_MeshVolume
{
public:
// tetrahedron of 10 nodes
SMDS_QuadraticVolumeOfNodes (const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n31,
const SMDS_MeshNode * n14,
const SMDS_MeshNode * n24,
const SMDS_MeshNode * n34);
// pyramid of 13 nodes
SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n34,
const SMDS_MeshNode * n41,
const SMDS_MeshNode * n15,
const SMDS_MeshNode * n25,
const SMDS_MeshNode * n35,
const SMDS_MeshNode * n45);
// Pentahedron with 15 nodes
SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n6,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n31,
const SMDS_MeshNode * n45,
const SMDS_MeshNode * n56,
const SMDS_MeshNode * n64,
const SMDS_MeshNode * n14,
const SMDS_MeshNode * n25,
const SMDS_MeshNode * n36);
// Hexahedrons with 20 nodes
SMDS_QuadraticVolumeOfNodes(const SMDS_MeshNode * n1,
const SMDS_MeshNode * n2,
const SMDS_MeshNode * n3,
const SMDS_MeshNode * n4,
const SMDS_MeshNode * n5,
const SMDS_MeshNode * n6,
const SMDS_MeshNode * n7,
const SMDS_MeshNode * n8,
const SMDS_MeshNode * n12,
const SMDS_MeshNode * n23,
const SMDS_MeshNode * n34,
const SMDS_MeshNode * n41,
const SMDS_MeshNode * n56,
const SMDS_MeshNode * n67,
const SMDS_MeshNode * n78,
const SMDS_MeshNode * n85,
const SMDS_MeshNode * n15,
const SMDS_MeshNode * n26,
const SMDS_MeshNode * n37,
const SMDS_MeshNode * n48);
virtual SMDSAbs_EntityType GetEntityType() const;
virtual bool IsQuadratic() const { return true; }
virtual bool IsMediumNode(const SMDS_MeshNode* node) const;
bool ChangeNodes(const SMDS_MeshNode* nodes[],
const int nbNodes);
virtual int NbNodes() const;
virtual int NbEdges() const;
virtual int NbFaces() const;
virtual void Print (std::ostream & OS) const;
/*!
* \brief Return node by its index
* \param ind - node index
* \retval const SMDS_MeshNode* - the node
*/
virtual const SMDS_MeshNode* GetNode(const int ind) const;
protected:
virtual SMDS_ElemIteratorPtr elementsIterator (SMDSAbs_ElementType type) const;
private:
std::vector<const SMDS_MeshNode *> myNodes;
};
#endif