1 // SMESH SMDS : implementaion of Salome mesh data structure
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 : SMDS_Mesh.hxx
27 #ifndef _SMDS_Mesh_HeaderFile
28 #define _SMDS_Mesh_HeaderFile
30 #ifndef _Standard_HeaderFile
31 #include <Standard.hxx>
33 #ifndef _Handle_SMDS_Mesh_HeaderFile
34 #include "Handle_SMDS_Mesh.hxx"
37 #ifndef _SMDS_MapOfMeshOrientedElement_HeaderFile
38 #include "SMDS_MapOfMeshOrientedElement.hxx"
40 #ifndef _Handle_SMDS_Mesh_HeaderFile
41 #include "Handle_SMDS_Mesh.hxx"
43 #ifndef _SMDS_ListOfMesh_HeaderFile
44 #include "SMDS_ListOfMesh.hxx"
46 #ifndef _Handle_SMDS_MeshNodeIDFactory_HeaderFile
47 #include "Handle_SMDS_MeshNodeIDFactory.hxx"
49 #ifndef _Handle_SMDS_MeshElementIDFactory_HeaderFile
50 #include "Handle_SMDS_MeshElementIDFactory.hxx"
52 #ifndef _Standard_Boolean_HeaderFile
53 #include "Standard_Boolean.hxx"
55 #ifndef _SMDS_MeshObject_HeaderFile
56 #include "SMDS_MeshObject.hxx"
58 #ifndef _Standard_Integer_HeaderFile
59 #include <Standard_Integer.hxx>
61 #ifndef _Standard_Real_HeaderFile
62 #include <Standard_Real.hxx>
64 #ifndef _Handle_SMDS_MeshElement_HeaderFile
65 #include "Handle_SMDS_MeshElement.hxx"
67 #ifndef _Handle_SMDS_MeshNode_HeaderFile
68 #include "Handle_SMDS_MeshNode.hxx"
70 class SMDS_MeshNodeIDFactory;
71 class SMDS_MeshElementIDFactory;
72 class Standard_NoSuchObject;
73 class SMDS_MeshVolumesIterator;
74 class SMDS_MeshFacesIterator;
75 class SMDS_MeshEdgesIterator;
76 class SMDS_MeshNodesIterator;
77 class SMDS_MeshElement;
79 class SMDS_ListIteratorOfListOfMesh;
80 class SMDS_MapOfMeshOrientedElement;
83 class SMDS_Mesh : public SMDS_MeshObject {
87 inline void* operator new(size_t,void* anAddress)
91 inline void* operator new(size_t size)
93 return Standard::Allocate(size);
95 inline void operator delete(void *anAddress)
97 if (anAddress) Standard::Free((Standard_Address&)anAddress);
99 // inline void operator delete(void *anAddress, size_t size)
101 // if (anAddress) Standard::Free((Standard_Address&)anAddress,size);
105 Standard_EXPORT SMDS_Mesh(const Standard_Integer nbnodes = 10,const Standard_Integer nbedges = 10,const Standard_Integer nbfaces = 10,const Standard_Integer nbvolumes = 10);
106 Standard_EXPORT Handle_SMDS_Mesh AddSubMesh() ;
107 Standard_EXPORT virtual Standard_Integer AddNode(const Standard_Real x,const Standard_Real y,const Standard_Real z) ;
108 Standard_EXPORT virtual Standard_Boolean AddNodeWithID(const Standard_Real x,const Standard_Real y,const Standard_Real z,const Standard_Integer ID) ;
109 Standard_EXPORT virtual Standard_Boolean AddNode(const Standard_Integer ID) ;
110 Standard_EXPORT virtual Standard_Integer AddEdge(const Standard_Integer idnode1,const Standard_Integer idnode2) ;
111 Standard_EXPORT virtual Standard_Boolean AddEdgeWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer ID) ;
112 Standard_EXPORT virtual Standard_Integer AddFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3) ;
113 Standard_EXPORT virtual Standard_Boolean AddFaceWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer ID) ;
114 Standard_EXPORT virtual Standard_Integer AddFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) ;
115 Standard_EXPORT virtual Standard_Boolean AddFaceWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer ID) ;
116 Standard_EXPORT virtual Standard_Integer AddVolume(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) ;
117 Standard_EXPORT virtual Standard_Boolean AddVolumeWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer ID) ;
118 Standard_EXPORT virtual Standard_Integer AddVolume(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5) ;
119 Standard_EXPORT virtual Standard_Boolean AddVolumeWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer ID) ;
120 Standard_EXPORT virtual Standard_Integer AddVolume(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6) ;
121 Standard_EXPORT virtual Standard_Boolean AddVolumeWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6,const Standard_Integer ID) ;
122 Standard_EXPORT virtual Standard_Integer AddVolume(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6,const Standard_Integer idnode7,const Standard_Integer idnode8) ;
123 Standard_EXPORT virtual Standard_Boolean AddVolumeWithID(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6,const Standard_Integer idnode7,const Standard_Integer idnode8,const Standard_Integer ID) ;
124 Standard_EXPORT Handle_SMDS_MeshElement AddVolume(const Handle(SMDS_MeshElement)& node1,const Handle(SMDS_MeshElement)& node2,const Handle(SMDS_MeshElement)& node3,const Handle(SMDS_MeshElement)& node4) ;
125 Standard_EXPORT Handle_SMDS_MeshElement AddVolume(const Handle(SMDS_MeshElement)& node1,const Handle(SMDS_MeshElement)& node2,const Handle(SMDS_MeshElement)& node3,const Handle(SMDS_MeshElement)& node4,const Handle(SMDS_MeshElement)& node5) ;
126 Standard_EXPORT Handle_SMDS_MeshElement AddVolume(const Handle(SMDS_MeshElement)& node1,const Handle(SMDS_MeshElement)& node2,const Handle(SMDS_MeshElement)& node3,const Handle(SMDS_MeshElement)& node4,const Handle(SMDS_MeshElement)& node5,const Handle(SMDS_MeshElement)& node6) ;
127 Standard_EXPORT Handle_SMDS_MeshElement AddVolume(const Handle(SMDS_MeshElement)& node1,const Handle(SMDS_MeshElement)& node2,const Handle(SMDS_MeshElement)& node3,const Handle(SMDS_MeshElement)& node4,const Handle(SMDS_MeshElement)& node5,const Handle(SMDS_MeshElement)& node6,const Handle(SMDS_MeshElement)& node7,const Handle(SMDS_MeshElement)& node8) ;
128 Standard_EXPORT virtual void RemoveNode(const Standard_Integer IDnode) ;
129 Standard_EXPORT virtual void RemoveEdge(const Standard_Integer idnode1,const Standard_Integer idnode2) ;
130 Standard_EXPORT virtual void RemoveFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3) ;
131 Standard_EXPORT virtual void RemoveFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) ;
132 Standard_EXPORT virtual void RemoveElement(const Standard_Integer IDelem,const Standard_Boolean removenodes = Standard_False) ;
133 Standard_EXPORT void RemoveElement(const Handle(SMDS_MeshElement)& elem,const Standard_Boolean removenodes = Standard_False) ;
134 Standard_EXPORT virtual Standard_Boolean RemoveFromParent() ;
135 Standard_EXPORT virtual Standard_Boolean RemoveSubMesh(const Handle(SMDS_Mesh)& aMesh) ;
136 Standard_EXPORT Handle_SMDS_MeshNode GetNode(const Standard_Integer rank,const Handle(SMDS_MeshElement)& ME) const;
137 Standard_EXPORT Handle_SMDS_MeshElement FindNode(const Standard_Integer idnode) const;
138 Standard_EXPORT Handle_SMDS_MeshElement FindEdge(const Standard_Integer idnode1,const Standard_Integer idnode2) const;
139 Standard_EXPORT Handle_SMDS_MeshElement FindFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3) const;
140 Standard_EXPORT Handle_SMDS_MeshElement FindFace(const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) const;
141 Standard_EXPORT Handle_SMDS_MeshElement FindElement(const Standard_Integer IDelem) const;
142 Standard_EXPORT Standard_Boolean Contains(const Handle(SMDS_MeshElement)& elem) const;
143 Standard_EXPORT void RebuildAllInverseConnections() ;
144 Standard_EXPORT void SubMeshIterator(SMDS_ListIteratorOfListOfMesh& itmsh) const;
145 Standard_EXPORT inline Standard_Integer NbNodes() const;
146 Standard_EXPORT inline Standard_Integer NbEdges() const;
147 Standard_EXPORT inline Standard_Integer NbFaces() const;
148 Standard_EXPORT inline Standard_Integer NbVolumes() const;
149 Standard_EXPORT inline Standard_Integer NbSubMesh() const;
150 Standard_EXPORT void DumpNodes() const;
151 Standard_EXPORT void DumpEdges() const;
152 Standard_EXPORT void DumpFaces() const;
153 Standard_EXPORT void DumpVolumes() const;
154 Standard_EXPORT void DebugStats() const;
155 Standard_EXPORT Handle_SMDS_MeshElement CreateEdge(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2) const;
156 Standard_EXPORT Handle_SMDS_MeshElement CreateFace(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3) const;
157 Standard_EXPORT Handle_SMDS_MeshElement CreateFace(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) const;
158 Standard_EXPORT Handle_SMDS_MeshElement CreateVolume(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4) const;
159 Standard_EXPORT Handle_SMDS_MeshElement CreateVolume(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5) const;
160 Standard_EXPORT Handle_SMDS_MeshElement CreateVolume(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6) const;
161 Standard_EXPORT Handle_SMDS_MeshElement CreateVolume(const Standard_Integer ID,const Standard_Integer idnode1,const Standard_Integer idnode2,const Standard_Integer idnode3,const Standard_Integer idnode4,const Standard_Integer idnode5,const Standard_Integer idnode6,const Standard_Integer idnode7,const Standard_Integer idnode8) const;
162 Standard_EXPORT ~SMDS_Mesh();
165 friend class SMDS_MeshVolumesIterator;
166 friend class SMDS_MeshFacesIterator;
167 friend class SMDS_MeshEdgesIterator;
168 friend class SMDS_MeshNodesIterator;
173 Standard_EXPORT friend Handle_Standard_Type& SMDS_Mesh_Type_();
174 Standard_EXPORT const Handle(Standard_Type)& DynamicType() const;
175 Standard_EXPORT Standard_Boolean IsKind(const Handle(Standard_Type)&) const;
181 Standard_EXPORT Handle_SMDS_MeshElement FindNode(const Handle(SMDS_MeshElement)& node) const;
182 Standard_EXPORT Handle_SMDS_MeshElement FindEdge(const Handle(SMDS_MeshElement)& edge) const;
183 Standard_EXPORT Handle_SMDS_MeshElement FindFace(const Handle(SMDS_MeshElement)& face) const;
184 Standard_EXPORT Handle_SMDS_MeshElement FindVolume(const Handle(SMDS_MeshElement)& volume) const;
185 Standard_EXPORT void RemoveInverseElement(const Handle(SMDS_MeshElement)& node,const Handle(SMDS_MeshElement)& parent) const;
186 Standard_EXPORT Standard_Boolean RemoveNode(const Handle(SMDS_MeshElement)& node) ;
187 Standard_EXPORT void RemoveEdge(const Handle(SMDS_MeshElement)& edge) ;
188 Standard_EXPORT void RemoveFace(const Handle(SMDS_MeshElement)& face) ;
189 Standard_EXPORT void RemoveVolume(const Handle(SMDS_MeshElement)& volume) ;
190 Standard_EXPORT Handle_SMDS_MeshElement GetNode(const Standard_Integer ID) const;
191 Standard_EXPORT void RemoveAncestors(const Handle(SMDS_MeshElement)& ME,const SMDS_MapOfMeshOrientedElement& map) ;
202 Standard_EXPORT SMDS_Mesh(const Handle(SMDS_Mesh)& parent,const Standard_Integer nbnodes = 10);
203 Standard_EXPORT Standard_Boolean AddNode(const Handle(SMDS_MeshElement)& node) ;
204 Standard_EXPORT void FreeNode(const Handle(SMDS_MeshElement)& node) ;
205 Standard_EXPORT void BuildMapNodeAncestors(const Handle(SMDS_MeshElement)& ME,SMDS_MapOfMeshOrientedElement& map) const;
206 Standard_EXPORT void BuildMapEdgeAncestors(const Handle(SMDS_MeshElement)& ME,SMDS_MapOfMeshOrientedElement& map) const;
207 Standard_EXPORT void BuildMapFaceAncestors(const Handle(SMDS_MeshElement)& ME,SMDS_MapOfMeshOrientedElement& map) const;
208 Standard_EXPORT void RebuildInverseConnections() ;
213 SMDS_MapOfMeshOrientedElement myNodes;
214 SMDS_MapOfMeshOrientedElement myEdges;
215 SMDS_MapOfMeshOrientedElement myFaces;
216 SMDS_MapOfMeshOrientedElement myVolumes;
217 Handle_SMDS_Mesh myParent;
218 SMDS_ListOfMesh myChildren;
219 Handle_SMDS_MeshNodeIDFactory myNodeIDFactory;
220 Handle_SMDS_MeshElementIDFactory myElementIDFactory;
221 Standard_Boolean myHasInverse;
227 #include "SMDS_Mesh.lxx"
231 // other inline functions and methods (like "C++: function call" methods)