--- /dev/null
+// Copyright (C) 2007-2012 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.
+//
+// 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
+//
+// File : SMESH_TypeDefs.hxx
+// Created : Thu Jan 27 18:38:33 2011
+// Author : Edward AGAPOV (eap)
+
+
+#ifndef __SMESH_TypeDefs_HXX__
+#define __SMESH_TypeDefs_HXX__
+
+#include "SMESH_Utils.hxx"
+
+#include <SMDS_MeshNode.hxx>
+
+#include <gp_XYZ.hxx>
+
+#include <map>
+#include <list>
+#include <set>
+#include <cassert>
+
+typedef std::map<const SMDS_MeshElement*,
+ std::list<const SMDS_MeshElement*> > TElemOfElemListMap;
+typedef std::map<const SMDS_MeshNode*, const SMDS_MeshNode*> TNodeNodeMap;
+
+//!< Set of elements sorted by ID, to be used to assure predictability of edition
+typedef std::set< const SMDS_MeshElement*, TIDCompare > TIDSortedElemSet;
+typedef std::set< const SMDS_MeshNode*, TIDCompare > TIDSortedNodeSet;
+
+typedef std::pair< const SMDS_MeshNode*, const SMDS_MeshNode* > NLink;
+
+
+namespace SMESHUtils
+{
+ /*!
+ * \brief Enforce freeing memory allocated by std::vector
+ */
+ template <class TVECTOR>
+ void FreeVector(TVECTOR& vec)
+ {
+ TVECTOR v2;
+ vec.swap( v2 );
+ }
+ template <class TVECTOR>
+ void CompactVector(TVECTOR& vec)
+ {
+ TVECTOR v2( vec );
+ vec.swap( v2 );
+ }
+}
+
+//=======================================================================
+/*!
+ * \brief A sorted pair of nodes
+ */
+//=======================================================================
+
+struct SMESH_TLink: public NLink
+{
+ SMESH_TLink(const SMDS_MeshNode* n1, const SMDS_MeshNode* n2 ):NLink( n1, n2 )
+ { if ( n1->GetID() < n2->GetID() ) std::swap( first, second ); }
+ SMESH_TLink(const NLink& link ):NLink( link )
+ { if ( first->GetID() < second->GetID() ) std::swap( first, second ); }
+ const SMDS_MeshNode* node1() const { return first; }
+ const SMDS_MeshNode* node2() const { return second; }
+};
+
+//=======================================================================
+/*!
+ * \brief SMESH_TLink knowing its orientation
+ */
+//=======================================================================
+
+struct SMESH_OrientedLink: public SMESH_TLink
+{
+ bool _reversed;
+ SMESH_OrientedLink(const SMDS_MeshNode* n1, const SMDS_MeshNode* n2 )
+ : SMESH_TLink( n1, n2 ), _reversed( n1 != node1() ) {}
+};
+
+//------------------------------------------
+/*!
+ * \brief SMDS_MeshNode -> gp_XYZ convertor
+ */
+//------------------------------------------
+struct SMESH_TNodeXYZ : public gp_XYZ
+{
+ const SMDS_MeshNode* _node;
+ double _xyz[3];
+ SMESH_TNodeXYZ( const SMDS_MeshElement* e):gp_XYZ(0,0,0),_node(0) {
+ if (e) {
+ assert( e->GetType() == SMDSAbs_Node );
+ _node = static_cast<const SMDS_MeshNode*>(e);
+ _node->GetXYZ(_xyz); // - thread safe getting coords
+ SetCoord( _xyz[0], _xyz[1], _xyz[2] );
+ }
+ }
+ double Distance(const SMDS_MeshNode* n) const { return (SMESH_TNodeXYZ( n )-*this).Modulus(); }
+ double SquareDistance(const SMDS_MeshNode* n) const { return (SMESH_TNodeXYZ( n )-*this).SquareModulus(); }
+ bool operator==(const SMESH_TNodeXYZ& other) const { return _node == other._node; }
+};
+
+// --------------------------------------------------------------------------------
+// class SMESH_SequenceOfElemPtr
+#include <NCollection_DefineSequence.hxx>
+
+class SMDS_MeshElement;
+
+typedef const SMDS_MeshElement* SMDS_MeshElementPtr;
+
+DEFINE_BASECOLLECTION (SMESH_BaseCollectionElemPtr, SMDS_MeshElementPtr)
+DEFINE_SEQUENCE (SMESH_SequenceOfElemPtr, SMESH_BaseCollectionElemPtr, SMDS_MeshElementPtr)
+
+
+// --------------------------------------------------------------------------------
+// class SMESH_SequenceOfNode
+typedef const SMDS_MeshNode* SMDS_MeshNodePtr;
+
+DEFINE_BASECOLLECTION (SMESH_BaseCollectionNodePtr, SMDS_MeshNodePtr)
+DEFINE_SEQUENCE(SMESH_SequenceOfNode,
+ SMESH_BaseCollectionNodePtr, SMDS_MeshNodePtr)
+
+// --------------------------------------------------------------------------------
+// #include "SMESHDS_DataMapOfShape.hxx"
+
+// #include <NCollection_DefineIndexedMap.hxx>
+
+// #include <TopoDS_Shape.hxx>
+
+/// Class SMESH_IndexedMapOfShape
+
+// DEFINE_BASECOLLECTION (SMESH_BaseCollectionShape, TopoDS_Shape)
+// DEFINE_INDEXEDMAP (SMESH_IndexedMapOfShape, SMESH_BaseCollectionShape, TopoDS_Shape)
+
+/// Class SMESH_IndexedDataMapOfShapeIndexedMapOfShape
+
+// DEFINE_BASECOLLECTION (SMESH_BaseCollectionIndexedMapOfShape, SMESH_IndexedMapOfShape)
+// DEFINE_INDEXEDDATAMAP (SMESH_IndexedDataMapOfShapeIndexedMapOfShape,
+// SMESH_BaseCollectionIndexedMapOfShape, TopoDS_Shape,
+// SMESH_IndexedMapOfShape)
+
+// --------------------------------------------------------------------------------
+// class SMESH_DataMapOfElemPtrSequenceOfElemPtr
+
+// SMESHUtils_EXPORT
+// inline Standard_Integer HashCode(SMDS_MeshElementPtr theElem,
+// const Standard_Integer theUpper)
+// {
+// void* anElem = (void*) theElem;
+// return HashCode(anElem,theUpper);
+// }
+
+// SMESHUtils_EXPORT
+// inline Standard_Boolean IsEqual(SMDS_MeshElementPtr theOne,
+// SMDS_MeshElementPtr theTwo)
+// {
+// return theOne == theTwo;
+// }
+
+// DEFINE_BASECOLLECTION (SMESH_BaseCollectionSequenceOfElemPtr, SMESH_SequenceOfElemPtr)
+// DEFINE_DATAMAP (SMESH_DataMapOfElemPtrSequenceOfElemPtr,
+// SMESH_BaseCollectionSequenceOfElemPtr,
+// SMDS_MeshElementPtr, SMESH_SequenceOfElemPtr)
+
+#endif
