1 // Copyright (C) 2007-2008 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 // SMESH OBJECT : interactive object for SMESH visualization
23 // File : SMESH_Object.h
24 // Author : Nicolas REJNERI
28 #ifndef SMESH_OBJECTDEF_H
29 #define SMESH_OBJECTDEF_H
31 #include "SMESH_Controls.hxx"
32 #include "SMESH_Object.h"
33 #include "SMESH_Client.hxx"
36 #include <SALOMEconfig.h>
37 #include CORBA_SERVER_HEADER(SMESH_Mesh)
38 #include CORBA_SERVER_HEADER(SMESH_Group)
44 class SALOME_ExtractUnstructuredGrid;
48 class SMDS_MeshElement;
51 Class : SMESH_VisualObj
52 Description : Base class for all mesh objects to be visuilised
54 class SMESHOBJECT_EXPORT SMESH_VisualObjDef: public SMESH_VisualObj
57 typedef std::list<const SMDS_MeshElement*> TEntityList;
58 typedef std::map<vtkIdType,vtkIdType> TMapOfIds;
61 virtual ~SMESH_VisualObjDef();
63 virtual bool Update( int theIsClear = true ) = 0;
64 virtual bool NulData() {return 0; };
65 virtual void UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor ) = 0;
66 virtual int GetElemDimension( const int theObjId ) = 0;
68 virtual int GetNbEntities( const SMDSAbs_ElementType theType) const = 0;
69 virtual int GetEntities( const SMDSAbs_ElementType, TEntityList& ) const = 0;
70 virtual bool IsNodePrs() const = 0;
71 virtual SMDS_Mesh* GetMesh() const = 0;
73 virtual bool IsValid() const;
75 virtual bool GetEdgeNodes( const int theElemId,
78 int& theNodeId2 ) const;
80 virtual vtkUnstructuredGrid* GetUnstructuredGrid();
82 virtual vtkIdType GetNodeObjId( int theVTKID );
83 virtual vtkIdType GetNodeVTKId( int theObjID );
84 virtual vtkIdType GetElemObjId( int theVTKID );
85 virtual vtkIdType GetElemVTKId( int theObjID );
89 void createPoints( vtkPoints* );
90 void buildPrs(bool buildGrid = false);
96 TMapOfIds mySMDS2VTKNodes;
97 TMapOfIds myVTK2SMDSNodes;
98 TMapOfIds mySMDS2VTKElems;
99 TMapOfIds myVTK2SMDSElems;
102 vtkUnstructuredGrid* myGrid;
107 Class : SMESH_MeshObj
108 Description : Class for visualisation of mesh
111 class SMESHOBJECT_EXPORT SMESH_MeshObj: public SMESH_VisualObjDef
115 SMESH_MeshObj( SMESH::SMESH_Mesh_ptr );
116 virtual ~SMESH_MeshObj();
118 virtual bool Update( int theIsClear = true );
119 virtual bool NulData();
121 virtual int GetNbEntities( const SMDSAbs_ElementType) const;
122 virtual int GetEntities( const SMDSAbs_ElementType, TEntityList& ) const;
123 virtual bool IsNodePrs() const;
125 virtual int GetElemDimension( const int theObjId );
127 virtual void UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor );
129 SMESH::SMESH_Mesh_ptr GetMeshServer() { return myClient.GetMeshServer(); }
130 SMDS_Mesh* GetMesh() const { return myClient.GetMesh(); }
133 SMESH_Client myClient;
134 vtkUnstructuredGrid* myEmptyGrid;
139 Class : SMESH_SubMeshObj
140 Description : Base class for visualisation of submeshes and groups
143 class SMESHOBJECT_EXPORT SMESH_SubMeshObj: public SMESH_VisualObjDef
147 SMESH_SubMeshObj(SMESH_MeshObj* theMeshObj);
148 virtual ~SMESH_SubMeshObj();
150 virtual bool Update( int theIsClear = true );
152 virtual void UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor );
153 virtual int GetElemDimension( const int theObjId );
154 virtual SMDS_Mesh* GetMesh() const { return myMeshObj->GetMesh(); }
158 SMESH_MeshObj* myMeshObj;
163 Class : SMESH_GroupObj
164 Description : Class for visualisation of groups
167 class SMESHOBJECT_EXPORT SMESH_GroupObj: public SMESH_SubMeshObj
170 SMESH_GroupObj( SMESH::SMESH_GroupBase_ptr, SMESH_MeshObj* );
171 virtual ~SMESH_GroupObj();
173 virtual int GetNbEntities( const SMDSAbs_ElementType) const;
174 virtual int GetEntities( const SMDSAbs_ElementType, TEntityList& ) const;
175 virtual bool IsNodePrs() const;
177 virtual SMDSAbs_ElementType GetElementType() const;
181 SMESH::SMESH_GroupBase_var myGroupServer;
186 Class : SMESH_subMeshObj
187 Description : Class for visualisation of submeshes
190 class SMESHOBJECT_EXPORT SMESH_subMeshObj : public SMESH_SubMeshObj
194 SMESH_subMeshObj( SMESH::SMESH_subMesh_ptr,
196 virtual ~SMESH_subMeshObj();
198 virtual int GetNbEntities( const SMDSAbs_ElementType) const;
199 virtual int GetEntities( const SMDSAbs_ElementType, TEntityList& ) const;
200 virtual bool IsNodePrs() const;
204 SMESH::SMESH_subMesh_var mySubMeshServer;