-// 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
//
-// 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.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+// 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_SetIterator.hxx"
#include "SMDS_Mesh.hxx"
-#include "utilities.h"
+#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_NodeVectorElemIterator
-{
- public:
- SMDS_PolygonalFaceOfNodes_MyIterator(const vector<const SMDS_MeshNode *>& s):
- SMDS_NodeVectorElemIterator( s.begin(), s.end() ) {}
-};
-
/// ===================================================================
/*!
* \brief Iterator on edges of face
*/
/// ===================================================================
-class _MyEdgeIterator : public SMDS_ElemIterator
-{
- vector< const SMDS_MeshElement* > myElems;
- int myIndex;
-public:
- _MyEdgeIterator(const SMDS_MeshFace* face):myIndex(0) {
- myElems.reserve( face->NbNodes() );
- for ( int i = 0; i < face->NbNodes(); ++i ) {
- const SMDS_MeshElement* edge =
- SMDS_Mesh::FindEdge( face->GetNode( i ), face->GetNode( i + 1 ));
- if ( edge )
- myElems.push_back( edge );
- }
- }
- /// Return true if and only if there are other object in this iterator
- virtual bool more() { return myIndex < myElems.size(); }
-
- /// Return the current object and step to the next one
- virtual const SMDS_MeshElement* next() { return myElems[ myIndex++ ]; }
-};
-
-SMDS_ElemIteratorPtr SMDS_PolygonalFaceOfNodes::elementsIterator
- (SMDSAbs_ElementType type) 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:
- return SMDS_ElemIteratorPtr(new _MyEdgeIterator( this ));
- break;
- default:
- return SMDS_ElemIteratorPtr
- (new SMDS_IteratorOfElements
- (this,type,SMDS_ElemIteratorPtr
- (new SMDS_PolygonalFaceOfNodes_MyIterator(myNodes))));
- }
- return SMDS_ElemIteratorPtr();
-}
-
/*!
* \brief Return node by its index
* \param ind - node index
* \retval const SMDS_MeshNode* - the node
- *
- * Index is wrapped if it is out of a valid range
*/
const SMDS_MeshNode* SMDS_PolygonalFaceOfNodes::GetNode(const int ind) 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
+{
+ return boost::make_shared< SMDS_NodeArrayIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
+}
