-// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2021 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
#endif
#include "SMDS_LinearEdge.hxx"
-#include "SMDS_IteratorOfElements.hxx"
#include "SMDS_MeshNode.hxx"
-#include "utilities.h"
+#include "SMDS_SetIterator.hxx"
-using namespace std;
+#include <boost/make_shared.hpp>
//=======================================================================
//function : SMDS_LinearEdge
SMDS_LinearEdge::SMDS_LinearEdge(const SMDS_MeshNode * node1,
const SMDS_MeshNode * node2)
{
- //MESSAGE("SMDS_LinearEdge " << GetID());
myNodes[0] = node1;
myNodes[1] = node2;
}
-//=======================================================================
-//function : Print
-//purpose :
-//=======================================================================
-
-void SMDS_LinearEdge::Print(ostream & OS) const
-{
- OS << "edge <" << GetID() << "> : (" << myNodes[0] << " , " << myNodes[1]
- << ") " << endl;
-}
-
int SMDS_LinearEdge::NbNodes() const
{
return 2;
return 1;
}
-class SMDS_LinearEdge_MyNodeIterator: public SMDS_ElemIterator
+int SMDS_LinearEdge::NbFaces() const
{
- const SMDS_MeshNode * const * myNodes;
- int myIndex;
-public:
- SMDS_LinearEdge_MyNodeIterator(const SMDS_MeshNode * const * nodes) :
- myNodes(nodes), myIndex(0)
- {
- }
-
- bool more()
- {
- return myIndex < 2;
- }
-
- const SMDS_MeshElement* next()
- {
- myIndex++;
- return myNodes[myIndex - 1];
- }
-};
+ return 0;
+}
-SMDS_ElemIteratorPtr SMDS_LinearEdge::elementsIterator(SMDSAbs_ElementType type) const
+int SMDS_LinearEdge::GetNodeIndex( const SMDS_MeshNode* node ) const
{
- switch (type)
- {
- case SMDSAbs_Edge:
- return SMDS_MeshElement::elementsIterator(SMDSAbs_Edge);
- case SMDSAbs_Node:
- return SMDS_ElemIteratorPtr(new SMDS_LinearEdge_MyNodeIterator(myNodes));
- default:
- return SMDS_ElemIteratorPtr
- (new SMDS_IteratorOfElements(this,
- type,
- SMDS_ElemIteratorPtr
- (new SMDS_LinearEdge_MyNodeIterator(myNodes))));
- }
+ if ( node == myNodes[0] ) return 0;
+ if ( node == myNodes[1] ) return 1;
+ return -1;
}
-bool operator<(const SMDS_LinearEdge & e1, const SMDS_LinearEdge & e2)
+SMDS_ElemIteratorPtr SMDS_LinearEdge::nodesIterator() const
{
- int id11 = e1.myNodes[0]->getVtkId();
- int id21 = e2.myNodes[0]->getVtkId();
- int id12 = e1.myNodes[1]->getVtkId();
- int id22 = e2.myNodes[1]->getVtkId();
- int tmp;
-
- if (id11 >= id12)
- {
- tmp = id11;
- id11 = id12;
- id12 = tmp;
- }
- if (id21 >= id22)
- {
- tmp = id21;
- id21 = id22;
- id22 = tmp;
- }
+ return boost::make_shared< SMDS_NodeArrayElemIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
+}
- if (id11 < id21)
- return true;
- else if (id11 == id21)
- return (id21 < id22);
- else
- return false;
+SMDS_NodeIteratorPtr SMDS_LinearEdge::nodeIterator() const
+{
+ return boost::make_shared< SMDS_NodeArrayIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
}
-/*!
+/*
* \brief Return node by its index
* \param ind - node index
* \retval const SMDS_MeshNode* - the node
//purpose :
//=======================================================================
-bool SMDS_LinearEdge::ChangeNodes(const SMDS_MeshNode * node1,
- const SMDS_MeshNode * node2)
+bool SMDS_LinearEdge::ChangeNodes(const SMDS_MeshNode* nodes[], const int nbNodes)
{
- myNodes[0] = node1;
- myNodes[1] = node2;
- return true;
+ myNodes[0] = nodes[0];
+ myNodes[1] = nodes[1];
+ return nbNodes == 2;
}