--- /dev/null
+// Copyright (C) 2007-2016 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 : implementation of Salome mesh data structure
+// File : SMDS_VolumeOfFaces.cxx
+// Author : Jean-Michel BOULCOURT
+// Module : SMESH
+//
+#ifdef _MSC_VER
+#pragma warning(disable:4786)
+#endif
+
+#include "SMDS_VolumeOfFaces.hxx"
+#include "SMDS_IteratorOfElements.hxx"
+#include "utilities.h"
+
+using namespace std;
+
+//=======================================================================
+//function : Print
+//purpose :
+//=======================================================================
+
+void SMDS_VolumeOfFaces::Print(ostream & OS) const
+{
+ OS << "volume <" << GetID() << "> : ";
+ int i;
+ for (i = 0; i < NbFaces()-1; ++i) OS << myFaces[i] << ",";
+ OS << myFaces[i]<< ") " << endl;
+}
+
+
+int SMDS_VolumeOfFaces::NbFaces() const
+{
+ return myNbFaces;
+}
+
+class SMDS_VolumeOfFaces_MyIterator:public SMDS_ElemIterator
+{
+ const SMDS_MeshFace* const *mySet;
+ int myLength;
+ int index;
+ public:
+ SMDS_VolumeOfFaces_MyIterator(const SMDS_MeshFace* const *s, int l):
+ mySet(s),myLength(l),index(0) {}
+
+ bool more()
+ {
+ return index<myLength;
+ }
+
+ const SMDS_MeshElement* next()
+ {
+ index++;
+ return mySet[index-1];
+ }
+};
+
+SMDS_ElemIteratorPtr SMDS_VolumeOfFaces::
+ elementsIterator(SMDSAbs_ElementType type) const
+{
+ switch(type)
+ {
+ case SMDSAbs_Volume:
+ return SMDS_MeshElement::elementsIterator(SMDSAbs_Volume);
+ case SMDSAbs_Face:
+ return SMDS_ElemIteratorPtr(new SMDS_VolumeOfFaces_MyIterator(myFaces,myNbFaces));
+ default:
+ return SMDS_ElemIteratorPtr
+ (new SMDS_IteratorOfElements
+ (this,type,SMDS_ElemIteratorPtr
+ (new SMDS_VolumeOfFaces_MyIterator(myFaces,myNbFaces))));
+ }
+}
+
+SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
+ const SMDS_MeshFace * face2,
+ const SMDS_MeshFace * face3,
+ const SMDS_MeshFace * face4)
+{
+ //MESSAGE("****************************************************** SMDS_VolumeOfFaces");
+ myNbFaces = 4;
+ myFaces[0]=face1;
+ myFaces[1]=face2;
+ myFaces[2]=face3;
+ myFaces[3]=face4;
+ myFaces[4]=0;
+ myFaces[5]=0;
+}
+
+SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
+ const SMDS_MeshFace * face2,
+ const SMDS_MeshFace * face3,
+ const SMDS_MeshFace * face4,
+ const SMDS_MeshFace * face5)
+{
+ //MESSAGE("****************************************************** SMDS_VolumeOfFaces");
+ myNbFaces = 5;
+ myFaces[0]=face1;
+ myFaces[1]=face2;
+ myFaces[2]=face3;
+ myFaces[3]=face4;
+ myFaces[4]=face5;
+ myFaces[5]=0;
+}
+
+SMDS_VolumeOfFaces::SMDS_VolumeOfFaces(const SMDS_MeshFace * face1,
+ const SMDS_MeshFace * face2,
+ const SMDS_MeshFace * face3,
+ const SMDS_MeshFace * face4,
+ const SMDS_MeshFace * face5,
+ const SMDS_MeshFace * face6)
+{
+ //MESSAGE("****************************************************** SMDS_VolumeOfFaces");
+ myNbFaces = 6;
+ myFaces[0]=face1;
+ myFaces[1]=face2;
+ myFaces[2]=face3;
+ myFaces[3]=face4;
+ myFaces[4]=face5;
+ myFaces[5]=face6;
+}
+
+SMDSAbs_EntityType SMDS_VolumeOfFaces::GetEntityType() const
+{
+ SMDSAbs_EntityType aType = SMDSEntity_Tetra;
+ switch(myNbFaces)
+ {
+ case 4: aType = SMDSEntity_Tetra; break;
+ case 5: aType = SMDSEntity_Pyramid; break;
+ case 6: aType = SMDSEntity_Penta; break;
+ case 8:
+ default: aType = SMDSEntity_Hexa; break;
+ }
+ return aType;
+}
+
+SMDSAbs_GeometryType SMDS_VolumeOfFaces::GetGeomType() const
+{
+ SMDSAbs_GeometryType aType = SMDSGeom_NONE;
+ switch(myNbFaces)
+ {
+ case 4: aType = SMDSGeom_TETRA; break;
+ case 5: aType = SMDSGeom_PYRAMID; break;
+ case 6: aType = SMDSGeom_PENTA; break;
+ case 8:
+ default: aType = SMDSGeom_HEXA; break;
+ }
+ return aType;
+}