1 // SMESH SMESH : implementaion of SMESH idl descriptions
3 // Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SMESH_Mesh.hxx
25 // Author : Paul RASCLE, EDF
29 #ifndef _SMESH_MESH_HXX_
30 #define _SMESH_MESH_HXX_
32 #include "SMESHDS_Document.hxx"
33 #include "SMESHDS_Mesh.hxx"
34 #include "SMESHDS_Command.hxx"
35 #include "SMESH_Hypothesis.hxx"
36 #include "SMESH_subMesh.hxx"
37 #include <SMDSAbs_ElementType.hxx>
38 #include "Utils_SALOME_Exception.hxx"
41 #include <TopExp_Explorer.hxx>
43 #include <TopoDS_Iterator.hxx>
44 #include <TopoDS_Compound.hxx>
45 #include <TopoDS_CompSolid.hxx>
46 #include <TopoDS_Solid.hxx>
47 #include <TopoDS_Shell.hxx>
48 #include <TopoDS_Face.hxx>
49 #include <TopoDS_Wire.hxx>
50 #include <TopoDS_Edge.hxx>
51 #include <TopoDS_Vertex.hxx>
52 #include <TopoDS_Shape.hxx>
53 #include <TopTools_IndexedMapOfShape.hxx>
54 #include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
72 class TopTools_ListOfShape;
78 SMESH_Mesh(int localId, int studyId, SMESH_Gen * gen,
79 SMESHDS_Document * myDocument);
81 virtual ~SMESH_Mesh();
83 void ShapeToMesh(const TopoDS_Shape & aShape);
85 * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value
87 int MEDToMesh(const char* theFileName, const char* theMeshName);
89 SMESH_Hypothesis::Hypothesis_Status
90 AddHypothesis(const TopoDS_Shape & aSubShape, int anHypId)
91 throw(SALOME_Exception);
93 SMESH_Hypothesis::Hypothesis_Status
94 RemoveHypothesis(const TopoDS_Shape & aSubShape, int anHypId)
95 throw(SALOME_Exception);
97 const list <const SMESHDS_Hypothesis * >&
98 GetHypothesisList(const TopoDS_Shape & aSubShape) const
99 throw(SALOME_Exception);
101 const list<SMESHDS_Command*> & GetLog() throw(SALOME_Exception);
103 // const SMESHDS_ListOfAsciiString& GetLog()
104 // throw (SALOME_Exception);
106 void ClearLog() throw(SALOME_Exception);
110 SMESHDS_Mesh * GetMeshDS();
114 SMESH_subMesh *GetSubMesh(const TopoDS_Shape & aSubShape)
115 throw(SALOME_Exception);
117 SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape)
118 throw(SALOME_Exception);
120 const list < SMESH_subMesh * >&
121 GetSubMeshUsingHypothesis(SMESHDS_Hypothesis * anHyp)
122 throw(SALOME_Exception);
124 bool IsUsedHypothesis(SMESHDS_Hypothesis * anHyp,
125 const TopoDS_Shape & aSubShape);
126 // Return True if anHyp is used to mesh aSubShape
128 bool IsNotConformAllowed() const;
129 // check if a hypothesis alowing notconform mesh is present
131 bool IsMainShape(const TopoDS_Shape& theShape) const;
133 const TopTools_ListOfShape& GetAncestors(const TopoDS_Shape& theSubShape);
134 // return list of ancestors of theSubShape in the order
135 // that lower dimention shapes come first.
137 void ExportDAT(const char *file) throw(SALOME_Exception);
138 void ExportMED(const char *file, const char* theMeshName = NULL, bool theAutoGroups = true) throw(SALOME_Exception);
139 void ExportUNV(const char *file) throw(SALOME_Exception);
141 int NbNodes() throw(SALOME_Exception);
143 int NbEdges() throw(SALOME_Exception);
145 int NbFaces() throw(SALOME_Exception);
147 int NbTriangles() throw(SALOME_Exception);
149 int NbQuadrangles() throw(SALOME_Exception);
151 int NbVolumes() throw(SALOME_Exception);
153 int NbTetras() throw(SALOME_Exception);
155 int NbHexas() throw(SALOME_Exception);
157 int NbPyramids() throw(SALOME_Exception);
159 int NbPrisms() throw(SALOME_Exception);
161 int NbSubMesh() throw(SALOME_Exception);
163 int NbGroup() const { return _mapGroup.size(); }
165 SMESH_Group* AddGroup (const SMDSAbs_ElementType theType,
169 SMESH_Group* GetGroup (const int theGroupID);
171 list<int> GetGroupIds();
173 void RemoveGroup (const int theGroupID);
175 ostream& Dump(ostream & save);
179 int _id; // id given by creator (unique within the creator instance)
181 int _idDoc; // id given by SMESHDS_Document
182 int _groupId; // id generator for group objects
183 bool _isShapeToMesh; // set to true when a shape is given (only once)
184 list<const SMESHDS_Hypothesis *> _subShapeHypothesisList;
185 list <SMESH_subMesh *> _subMeshesUsingHypothesisList;
186 SMESHDS_Document * _myDocument;
187 SMESHDS_Mesh * _myMeshDS;
188 TopTools_IndexedMapOfShape _subShapes;
189 map <int, SMESH_subMesh *> _mapSubMesh;
190 map <int, SMESH_Group *> _mapGroup;
193 TopTools_IndexedDataMapOfShapeListOfShape _mapAncestors;