-// SMESH SMDS : implementaion of Salome mesh data structure
+// 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
//
-// Copyright (C) 2003 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.
-//
-// 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// SMESH SMDS : implementation of Salome mesh data structure
+//
#ifdef _MSC_VER
#pragma warning(disable:4786)
#endif
#include "SMDS_PolygonalFaceOfNodes.hxx"
-#include "SMDS_IteratorOfElements.hxx"
-//#include "SMDS_MeshNode.hxx"
-#include "utilities.h"
+#include "SMDS_SetIterator.hxx"
+#include "SMDS_Mesh.hxx"
+
+#include <boost/make_shared.hpp>
-using namespace std;
+#include <utilities.h>
//=======================================================================
//function : Constructor
//purpose :
//=======================================================================
-SMDS_PolygonalFaceOfNodes::SMDS_PolygonalFaceOfNodes
- (std::vector<const SMDS_MeshNode *> nodes)
+SMDS_PolygonalFaceOfNodes::
+SMDS_PolygonalFaceOfNodes (const std::vector<const SMDS_MeshNode *>& nodes)
{
myNodes = nodes;
}
SMDSAbs_ElementType SMDS_PolygonalFaceOfNodes::GetType() const
{
return SMDSAbs_Face;
- //return SMDSAbs_PolygonalFace;
}
//=======================================================================
//function : ChangeNodes
//purpose :
//=======================================================================
-bool SMDS_PolygonalFaceOfNodes::ChangeNodes (std::vector<const SMDS_MeshNode *> nodes)
-{
- if (nodes.size() < 3)
- return false;
+// bool SMDS_PolygonalFaceOfNodes::ChangeNodes (std::vector<const SMDS_MeshNode *> nodes)
+// {
+// if (nodes.size() < 3)
+// return false;
- myNodes = nodes;
+// myNodes = nodes;
- return true;
-}
+// return true;
+// }
//=======================================================================
//function : ChangeNodes
//purpose : to support the same interface, as SMDS_FaceOfNodes
//=======================================================================
-bool SMDS_PolygonalFaceOfNodes::ChangeNodes (const SMDS_MeshNode* nodes[],
- const int nbNodes)
-{
- if (nbNodes < 3)
- return false;
+// bool SMDS_PolygonalFaceOfNodes::ChangeNodes (const SMDS_MeshNode* nodes[],
+// const int nbNodes)
+// {
+// if (nbNodes < 3)
+// return false;
- myNodes.resize(nbNodes);
- int i = 0;
- for (; i < nbNodes; i++) {
- myNodes[i] = nodes[i];
- }
+// myNodes.resize(nbNodes);
+// int i = 0;
+// for (; i < nbNodes; i++) {
+// myNodes[i] = nodes[i];
+// }
- return true;
-}
+// return true;
+// }
//=======================================================================
//function : NbNodes
OS << myNodes[i] << ") " << endl;
}
-//=======================================================================
-//function : elementsIterator
-//purpose :
-//=======================================================================
-class SMDS_PolygonalFaceOfNodes_MyIterator:public SMDS_ElemIterator
+/// ===================================================================
+/*!
+ * \brief Iterator on edges of face
+ */
+/// ===================================================================
+
+/*!
+ * \brief Return node by its index
+ * \param ind - node index
+ * \retval const SMDS_MeshNode* - the node
+ */
+const SMDS_MeshNode* SMDS_PolygonalFaceOfNodes::GetNode(const int ind) const
{
- //const SMDS_MeshNode* const *mySet;
- const std::vector<const SMDS_MeshNode *> mySet;
- //int myLength;
- int index;
- public:
- //SMDS_PolygonalFaceOfNodes_MyIterator(const SMDS_MeshNode* const *s, int l):
- // mySet(s),myLength(l),index(0) {}
- SMDS_PolygonalFaceOfNodes_MyIterator(const std::vector<const SMDS_MeshNode *> s):
- mySet(s),index(0) {}
-
- bool more()
- {
- return index < mySet.size();
- }
-
- const SMDS_MeshElement* next()
- {
- index++;
- return mySet[index-1];
- }
-};
-
-SMDS_ElemIteratorPtr SMDS_PolygonalFaceOfNodes::elementsIterator
- (SMDSAbs_ElementType type) const
+ return myNodes[ WrappedIndex( ind )];
+}
+
+SMDS_ElemIteratorPtr SMDS_PolygonalFaceOfNodes::nodesIterator() const
+{
+ return boost::make_shared< SMDS_NodeArrayElemIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
+}
+
+SMDS_NodeIteratorPtr SMDS_PolygonalFaceOfNodes::nodeIterator() const
{
- switch(type)
- {
- case SMDSAbs_Face:
- return SMDS_MeshElement::elementsIterator(SMDSAbs_Face);
- case SMDSAbs_Node:
- return SMDS_ElemIteratorPtr(new SMDS_PolygonalFaceOfNodes_MyIterator(myNodes));
- case SMDSAbs_Edge:
- MESSAGE("Error : edge iterator for SMDS_PolygonalFaceOfNodes not implemented");
- break;
- default:
- return SMDS_ElemIteratorPtr
- (new SMDS_IteratorOfElements
- (this,type,SMDS_ElemIteratorPtr
- (new SMDS_PolygonalFaceOfNodes_MyIterator(myNodes))));
- }
- return SMDS_ElemIteratorPtr();
+ return boost::make_shared< SMDS_NodeArrayIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
}