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// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
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2009-02-17 10:27:49 +05:00
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//
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2012-08-09 16:03:55 +06:00
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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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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//
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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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2003-09-03 23:09:43 +06:00
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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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2012-08-09 16:03:55 +06:00
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2009-02-17 10:27:49 +05:00
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// SMESH SMDS : implementaion of Salome mesh data structure
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// File : SMDS_VolumeOfFaces.cxx
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// Author : Jean-Michel BOULCOURT
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// Module : SMESH
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//
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2005-01-20 11:25:54 +05:00
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#ifdef _MSC_VER
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#pragma warning(disable:4786)
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#endif
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#include "SMDS_VolumeOfFaces.hxx"
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#include "SMDS_IteratorOfElements.hxx"
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#include "utilities.h"
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using namespace std;
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//=======================================================================
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//function : Print
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//purpose :
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//=======================================================================
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void SMDS_VolumeOfFaces::Print(ostream & OS) const
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{
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OS << "volume <" << GetID() << "> : ";
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int i;
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for (i = 0; i < NbFaces()-1; ++i) OS << myFaces[i] << ",";
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OS << myFaces[i]<< ") " << endl;
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}
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int SMDS_VolumeOfFaces::NbFaces() const
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{
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return myNbFaces;
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}
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class SMDS_VolumeOfFaces_MyIterator:public SMDS_ElemIterator
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{
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const SMDS_MeshFace* const *mySet;
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int myLength;
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int index;
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public:
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SMDS_VolumeOfFaces_MyIterator(const SMDS_MeshFace* const *s, int l):
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mySet(s),myLength(l),index(0) {}
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bool more()
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{
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return index<myLength;
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}
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const SMDS_MeshElement* next()
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{
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index++;
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return mySet[index-1];
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}
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};
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SMDS_ElemIteratorPtr SMDS_VolumeOfFaces::
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elementsIterator(SMDSAbs_ElementType type) const
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{
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switch(type)
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{
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case SMDSAbs_Volume:
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return SMDS_MeshElement::elementsIterator(SMDSAbs_Volume);
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case SMDSAbs_Face:
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return SMDS_ElemIteratorPtr(new SMDS_VolumeOfFaces_MyIterator(myFaces,myNbFaces));
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default:
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return SMDS_ElemIteratorPtr
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(new SMDS_IteratorOfElements
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(this,type,SMDS_ElemIteratorPtr
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(new SMDS_VolumeOfFaces_MyIterator(myFaces,myNbFaces))));
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}
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}
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SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
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const SMDS_MeshFace * face2,
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const SMDS_MeshFace * face3,
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const SMDS_MeshFace * face4)
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{
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//MESSAGE("****************************************************** SMDS_VolumeOfFaces");
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myNbFaces = 4;
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myFaces[0]=face1;
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myFaces[1]=face2;
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myFaces[2]=face3;
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myFaces[3]=face4;
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myFaces[4]=0;
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myFaces[5]=0;
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}
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SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
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const SMDS_MeshFace * face2,
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const SMDS_MeshFace * face3,
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const SMDS_MeshFace * face4,
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const SMDS_MeshFace * face5)
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{
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//MESSAGE("****************************************************** SMDS_VolumeOfFaces");
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myNbFaces = 5;
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myFaces[0]=face1;
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myFaces[1]=face2;
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myFaces[2]=face3;
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myFaces[3]=face4;
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myFaces[4]=face5;
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myFaces[5]=0;
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}
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SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
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const SMDS_MeshFace * face2,
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const SMDS_MeshFace * face3,
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const SMDS_MeshFace * face4,
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const SMDS_MeshFace * face5,
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const SMDS_MeshFace * face6)
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{
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//MESSAGE("****************************************************** SMDS_VolumeOfFaces");
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myNbFaces = 6;
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myFaces[0]=face1;
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myFaces[1]=face2;
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myFaces[2]=face3;
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myFaces[3]=face4;
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myFaces[4]=face5;
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myFaces[5]=face6;
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}
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SMDSAbs_EntityType SMDS_VolumeOfFaces::GetEntityType() const
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{
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SMDSAbs_EntityType aType = SMDSEntity_Tetra;
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switch(myNbFaces)
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{
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case 4: aType = SMDSEntity_Tetra; break;
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case 5: aType = SMDSEntity_Pyramid; break;
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case 6: aType = SMDSEntity_Penta; break;
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case 8:
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default: aType = SMDSEntity_Hexa; break;
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}
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return aType;
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}
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SMDSAbs_GeometryType SMDS_VolumeOfFaces::GetGeomType() const
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{
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SMDSAbs_GeometryType aType = SMDSGeom_NONE;
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switch(myNbFaces)
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{
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case 4: aType = SMDSGeom_TETRA; break;
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case 5: aType = SMDSGeom_PYRAMID; break;
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case 6: aType = SMDSGeom_PENTA; break;
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case 8:
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default: aType = SMDSGeom_HEXA; break;
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}
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return aType;
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}
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