#endif
#include "SMDS_VolumeOfNodes.hxx"
-
#include "SMDS_MeshNode.hxx"
#include "SMDS_SetIterator.hxx"
+#include "SMDS_VolumeTool.hxx"
+#include "SMDS_Mesh.hxx"
+#include "utilities.h"
-#include <boost/make_shared.hpp>
-
-#include <utilities.h>
+using namespace std;
///////////////////////////////////////////////////////////////////////////////
/// Create an hexahedron. node 1,2,3,4 and 5,6,7,8 are quadrangle and
/// 5,1 and 7,3 are an edges.
///////////////////////////////////////////////////////////////////////////////
-SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(const SMDS_MeshNode * node1,
- const SMDS_MeshNode * node2,
- const SMDS_MeshNode * node3,
- const SMDS_MeshNode * node4,
- const SMDS_MeshNode * node5,
- const SMDS_MeshNode * node6,
- const SMDS_MeshNode * node7,
- const SMDS_MeshNode * node8)
-{
- myNbNodes = 8;
- myNodes = new const SMDS_MeshNode* [myNbNodes];
- myNodes[0]=node1;
- myNodes[1]=node2;
- myNodes[2]=node3;
- myNodes[3]=node4;
- myNodes[4]=node5;
- myNodes[5]=node6;
- myNodes[6]=node7;
- myNodes[7]=node8;
+SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(
+ const SMDS_MeshNode * node1,
+ const SMDS_MeshNode * node2,
+ const SMDS_MeshNode * node3,
+ const SMDS_MeshNode * node4,
+ const SMDS_MeshNode * node5,
+ const SMDS_MeshNode * node6,
+ const SMDS_MeshNode * node7,
+ const SMDS_MeshNode * node8)
+{
+ //MESSAGE("***************************************************** SMDS_VolumeOfNodes");
+ myNbNodes = 8;
+ myNodes = new const SMDS_MeshNode* [myNbNodes];
+ myNodes[0]=node1;
+ myNodes[1]=node2;
+ myNodes[2]=node3;
+ myNodes[3]=node4;
+ myNodes[4]=node5;
+ myNodes[5]=node6;
+ myNodes[6]=node7;
+ myNodes[7]=node8;
}
-SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(const SMDS_MeshNode * node1,
- const SMDS_MeshNode * node2,
- const SMDS_MeshNode * node3,
- const SMDS_MeshNode * node4)
+SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(
+ const SMDS_MeshNode * node1,
+ const SMDS_MeshNode * node2,
+ const SMDS_MeshNode * node3,
+ const SMDS_MeshNode * node4)
{
- myNbNodes = 4;
- myNodes = new const SMDS_MeshNode* [myNbNodes];
- myNodes[0]=node1;
- myNodes[1]=node2;
- myNodes[2]=node3;
- myNodes[3]=node4;
+ //MESSAGE("***************************************************** SMDS_VolumeOfNodes");
+ myNbNodes = 4;
+ myNodes = new const SMDS_MeshNode* [myNbNodes];
+ myNodes[0]=node1;
+ myNodes[1]=node2;
+ myNodes[2]=node3;
+ myNodes[3]=node4;
}
-SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(const SMDS_MeshNode * node1,
- const SMDS_MeshNode * node2,
- const SMDS_MeshNode * node3,
- const SMDS_MeshNode * node4,
- const SMDS_MeshNode * node5)
+SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(
+ const SMDS_MeshNode * node1,
+ const SMDS_MeshNode * node2,
+ const SMDS_MeshNode * node3,
+ const SMDS_MeshNode * node4,
+ const SMDS_MeshNode * node5)
{
- myNbNodes = 5;
- myNodes = new const SMDS_MeshNode* [myNbNodes];
- myNodes[0]=node1;
- myNodes[1]=node2;
- myNodes[2]=node3;
- myNodes[3]=node4;
- myNodes[4]=node5;
+ //MESSAGE("***************************************************** SMDS_VolumeOfNodes");
+ myNbNodes = 5;
+ myNodes = new const SMDS_MeshNode* [myNbNodes];
+ myNodes[0]=node1;
+ myNodes[1]=node2;
+ myNodes[2]=node3;
+ myNodes[3]=node4;
+ myNodes[4]=node5;
}
-SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(const SMDS_MeshNode * node1,
- const SMDS_MeshNode * node2,
- const SMDS_MeshNode * node3,
- const SMDS_MeshNode * node4,
- const SMDS_MeshNode * node5,
- const SMDS_MeshNode * node6)
+SMDS_VolumeOfNodes::SMDS_VolumeOfNodes(
+ const SMDS_MeshNode * node1,
+ const SMDS_MeshNode * node2,
+ const SMDS_MeshNode * node3,
+ const SMDS_MeshNode * node4,
+ const SMDS_MeshNode * node5,
+ const SMDS_MeshNode * node6)
{
- myNbNodes = 6;
- myNodes = new const SMDS_MeshNode* [myNbNodes];
- myNodes[0]=node1;
- myNodes[1]=node2;
- myNodes[2]=node3;
- myNodes[3]=node4;
- myNodes[4]=node5;
- myNodes[5]=node6;
+ //MESSAGE("***************************************************** SMDS_VolumeOfNodes");
+ myNbNodes = 6;
+ myNodes = new const SMDS_MeshNode* [myNbNodes];
+ myNodes[0]=node1;
+ myNodes[1]=node2;
+ myNodes[2]=node3;
+ myNodes[3]=node4;
+ myNodes[4]=node5;
+ myNodes[5]=node6;
}
bool SMDS_VolumeOfNodes::ChangeNodes(const SMDS_MeshNode* nodes[],
}
}
-void SMDS_VolumeOfNodes::Print(std::ostream & OS) const
+void SMDS_VolumeOfNodes::Print(ostream & OS) const
{
- OS << "volume <" << GetID() << "> : ";
- int i;
- for (i = 0; i < NbNodes()-1; ++i) OS << myNodes[i] << ",";
- OS << myNodes[NbNodes()-1]<< ") " << std::endl;
+ OS << "volume <" << GetID() << "> : ";
+ int i;
+ for (i = 0; i < NbNodes()-1; ++i) OS << myNodes[i] << ",";
+ OS << myNodes[NbNodes()-1]<< ") " << endl;
}
int SMDS_VolumeOfNodes::NbFaces() const
{
- switch(NbNodes())
- {
- case 4: return 4;
- case 5: return 5;
- case 6: return 5;
- case 8: return 6;
- default: MESSAGE("invalid number of nodes");
- }
- return 0;
+ switch(NbNodes())
+ {
+ case 4: return 4;
+ case 5: return 5;
+ case 6: return 5;
+ case 8: return 6;
+ default: MESSAGE("invalid number of nodes");
+ }
+ return 0;
}
int SMDS_VolumeOfNodes::NbNodes() const
{
- return myNbNodes;
+ return myNbNodes;
}
int SMDS_VolumeOfNodes::NbEdges() const
{
- switch(NbNodes())
+ switch(NbNodes())
+ {
+ case 4: return 6;
+ case 5: return 8;
+ case 6: return 9;
+ case 8: return 12;
+ default: MESSAGE("invalid number of nodes");
+ }
+ return 0;
+}
+
+/*!
+ * \brief Iterator on node of volume
+ */
+class SMDS_VolumeOfNodes_MyIterator:public SMDS_NodeArrayElemIterator
+{
+ public:
+ SMDS_VolumeOfNodes_MyIterator(const SMDS_MeshNode* const* s, int l):
+ SMDS_NodeArrayElemIterator( s, & s[ l ]) {}
+};
+
+/*!
+ * \brief Iterator on faces or edges of volume
+ */
+class _MySubIterator : public SMDS_ElemIterator
+{
+ vector< const SMDS_MeshElement* > myElems;
+ size_t myIndex;
+public:
+ _MySubIterator(const SMDS_VolumeOfNodes* vol, SMDSAbs_ElementType type):myIndex(0) {
+ SMDS_VolumeTool vTool(vol);
+ if (type == SMDSAbs_Face)
+ vTool.GetAllExistingFaces( myElems );
+ else
+ vTool.GetAllExistingFaces( myElems );
+ }
+ /// 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_VolumeOfNodes::elementsIterator(SMDSAbs_ElementType type) const
+{
+ switch(type)
{
- case 4: return 6;
- case 5: return 8;
- case 6: return 9;
- case 8: return 12;
- default: MESSAGE("invalid number of nodes");
+ case SMDSAbs_Volume:
+ return SMDS_MeshElement::elementsIterator(SMDSAbs_Volume);
+ case SMDSAbs_Node:
+ return SMDS_ElemIteratorPtr(new SMDS_VolumeOfNodes_MyIterator(myNodes,myNbNodes));
+ case SMDSAbs_Face:
+ return SMDS_ElemIteratorPtr(new _MySubIterator(this,SMDSAbs_Face));
+ case SMDSAbs_Edge:
+ return SMDS_ElemIteratorPtr(new _MySubIterator(this,SMDSAbs_Edge));
+ default:
+ MESSAGE("ERROR : Iterator not implemented");
+ return SMDS_ElemIteratorPtr((SMDS_ElemIterator*)NULL);
}
- return 0;
}
-
SMDSAbs_ElementType SMDS_VolumeOfNodes::GetType() const
{
- return SMDSAbs_Volume;
+ return SMDSAbs_Volume;
}
/*!
return aType;
}
-int SMDS_VolumeOfNodes::GetNodeIndex( const SMDS_MeshNode* node ) const
-{
- for ( int i = 0; i < myNbNodes; ++i )
- if ( myNodes[i] == node )
- return i;
- return -1;
-}
-
-SMDS_ElemIteratorPtr SMDS_VolumeOfNodes::nodesIterator() const
-{
- return boost::make_shared< SMDS_NodeArrayElemIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
-}
-
-SMDS_NodeIteratorPtr SMDS_VolumeOfNodes::nodeIterator() const
-{
- return boost::make_shared< SMDS_NodeArrayIterator >( &myNodes[0], &myNodes[0] + NbNodes() );
-}
