1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : SMESH_TypeDefs.hxx
23 // Created : Thu Jan 27 18:38:33 2011
24 // Author : Edward AGAPOV (eap)
27 #ifndef __SMESH_TypeDefs_HXX__
28 #define __SMESH_TypeDefs_HXX__
30 #include "SMESH_Utils.hxx"
32 #include <SMDS_MeshNode.hxx>
40 typedef std::map<const SMDS_MeshElement*,
41 std::list<const SMDS_MeshElement*> > TElemOfElemListMap;
42 typedef std::map<const SMDS_MeshNode*, const SMDS_MeshNode*> TNodeNodeMap;
44 //!< Set of elements sorted by ID, to be used to assure predictability of edition
45 typedef std::set< const SMDS_MeshElement*, TIDCompare > TIDSortedElemSet;
46 typedef std::set< const SMDS_MeshNode*, TIDCompare > TIDSortedNodeSet;
48 typedef std::pair< const SMDS_MeshNode*, const SMDS_MeshNode* > NLink;
54 * \brief Enforce freeing memory allocated by std::vector
56 template <class TVECTOR>
57 void FreeVector(TVECTOR& vec)
64 //=======================================================================
66 * \brief A sorted pair of nodes
68 //=======================================================================
70 struct SMESH_TLink: public NLink
72 SMESH_TLink(const SMDS_MeshNode* n1, const SMDS_MeshNode* n2 ):NLink( n1, n2 )
73 { if ( n1->GetID() < n2->GetID() ) std::swap( first, second ); }
74 SMESH_TLink(const NLink& link ):NLink( link )
75 { if ( first->GetID() < second->GetID() ) std::swap( first, second ); }
76 const SMDS_MeshNode* node1() const { return first; }
77 const SMDS_MeshNode* node2() const { return second; }
80 //=======================================================================
82 * \brief SMESH_TLink knowing its orientation
84 //=======================================================================
86 struct SMESH_OrientedLink: public SMESH_TLink
89 SMESH_OrientedLink(const SMDS_MeshNode* n1, const SMDS_MeshNode* n2 )
90 : SMESH_TLink( n1, n2 ), _reversed( n1 != node1() ) {}
93 //------------------------------------------
95 * \brief SMDS_MeshNode -> gp_XYZ convertor
97 //------------------------------------------
98 struct SMESH_TNodeXYZ : public gp_XYZ
100 const SMDS_MeshNode* _node;
101 SMESH_TNodeXYZ( const SMDS_MeshElement* e):gp_XYZ(0,0,0),_node(0) {
103 assert( e->GetType() == SMDSAbs_Node );
104 _node = static_cast<const SMDS_MeshNode*>(e);
105 SetCoord( _node->X(), _node->Y(), _node->Z() );
108 double Distance(const SMDS_MeshNode* n) const { return (SMESH_TNodeXYZ( n )-*this).Modulus(); }
109 double SquareDistance(const SMDS_MeshNode* n) const { return (SMESH_TNodeXYZ( n )-*this).SquareModulus(); }
110 bool operator==(const SMESH_TNodeXYZ& other) const { return _node == other._node; }
113 // --------------------------------------------------------------------------------
114 // class SMESH_SequenceOfElemPtr
115 #include <NCollection_DefineSequence.hxx>
117 class SMDS_MeshElement;
119 typedef const SMDS_MeshElement* SMDS_MeshElementPtr;
121 DEFINE_BASECOLLECTION (SMESH_BaseCollectionElemPtr, SMDS_MeshElementPtr)
122 DEFINE_SEQUENCE (SMESH_SequenceOfElemPtr, SMESH_BaseCollectionElemPtr, SMDS_MeshElementPtr)
125 // --------------------------------------------------------------------------------
126 // class SMESH_SequenceOfNode
127 typedef const SMDS_MeshNode* SMDS_MeshNodePtr;
129 DEFINE_BASECOLLECTION (SMESH_BaseCollectionNodePtr, SMDS_MeshNodePtr)
130 DEFINE_SEQUENCE(SMESH_SequenceOfNode,
131 SMESH_BaseCollectionNodePtr, SMDS_MeshNodePtr)
133 // --------------------------------------------------------------------------------
134 // #include "SMESHDS_DataMapOfShape.hxx"
136 // #include <NCollection_DefineIndexedMap.hxx>
138 // #include <TopoDS_Shape.hxx>
140 /// Class SMESH_IndexedMapOfShape
142 // DEFINE_BASECOLLECTION (SMESH_BaseCollectionShape, TopoDS_Shape)
143 // DEFINE_INDEXEDMAP (SMESH_IndexedMapOfShape, SMESH_BaseCollectionShape, TopoDS_Shape)
145 /// Class SMESH_IndexedDataMapOfShapeIndexedMapOfShape
147 // DEFINE_BASECOLLECTION (SMESH_BaseCollectionIndexedMapOfShape, SMESH_IndexedMapOfShape)
148 // DEFINE_INDEXEDDATAMAP (SMESH_IndexedDataMapOfShapeIndexedMapOfShape,
149 // SMESH_BaseCollectionIndexedMapOfShape, TopoDS_Shape,
150 // SMESH_IndexedMapOfShape)
152 // --------------------------------------------------------------------------------
153 // class SMESH_DataMapOfElemPtrSequenceOfElemPtr
156 // inline Standard_Integer HashCode(SMDS_MeshElementPtr theElem,
157 // const Standard_Integer theUpper)
159 // void* anElem = (void*) theElem;
160 // return HashCode(anElem,theUpper);
164 // inline Standard_Boolean IsEqual(SMDS_MeshElementPtr theOne,
165 // SMDS_MeshElementPtr theTwo)
167 // return theOne == theTwo;
170 // DEFINE_BASECOLLECTION (SMESH_BaseCollectionSequenceOfElemPtr, SMESH_SequenceOfElemPtr)
171 // DEFINE_DATAMAP (SMESH_DataMapOfElemPtrSequenceOfElemPtr,
172 // SMESH_BaseCollectionSequenceOfElemPtr,
173 // SMDS_MeshElementPtr, SMESH_SequenceOfElemPtr)