1 // Copyright (C) 2007-2016 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, or (at your option) any later version.
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_Mesh_i.hxx
23 // Author : Paul RASCLE, EDF
26 #ifndef _SMESH_MESH_I_HXX_
27 #define _SMESH_MESH_I_HXX_
31 #include "SMESH_Hypothesis.hxx"
32 #include "SMESH_Mesh.hxx"
33 #include "SMESH_subMesh.hxx"
34 #include "SMDS_ElemIterator.hxx"
36 #include <SALOME_GenericObj_i.hh>
37 #include <SALOMEconfig.h>
38 #include CORBA_SERVER_HEADER(SMESH_Gen)
39 #include CORBA_SERVER_HEADER(SMESH_Mesh)
40 #include CORBA_SERVER_HEADER(SMESH_Group)
41 #include CORBA_SERVER_HEADER(SMESH_Hypothesis)
42 #include CORBA_CLIENT_HEADER(GEOM_Gen)
47 class SMESH_GroupBase_i;
48 class SMESH_subMesh_i;
49 class SMESH_PreMeshInfo;
50 class SMESH_MeshEditor_i;
51 class DriverMED_W_Field;
54 class SMESH_I_EXPORT SMESH_Mesh_i:
55 public virtual POA_SMESH::SMESH_Mesh,
56 public virtual SALOME::GenericObj_i
59 SMESH_Mesh_i(const SMESH_Mesh_i&);
61 SMESH_Mesh_i( PortableServer::POA_ptr thePOA,
62 SMESH_Gen_i* myGen_i );
64 virtual ~SMESH_Mesh_i();
68 void SetShape( GEOM::GEOM_Object_ptr theShapeObject )
69 throw (SALOME::SALOME_Exception);
71 CORBA::Boolean HasShapeToMesh()
72 throw (SALOME::SALOME_Exception);
74 GEOM::GEOM_Object_ptr GetShapeToMesh()
75 throw (SALOME::SALOME_Exception);
77 CORBA::Boolean IsLoaded()
78 throw (SALOME::SALOME_Exception);
81 throw (SALOME::SALOME_Exception);
84 throw (SALOME::SALOME_Exception);
86 void ClearSubMesh(CORBA::Long ShapeID)
87 throw (SALOME::SALOME_Exception);
89 SMESH::Hypothesis_Status AddHypothesis(GEOM::GEOM_Object_ptr aSubShape,
90 SMESH::SMESH_Hypothesis_ptr anHyp,
91 CORBA::String_out anErrorText)
92 throw (SALOME::SALOME_Exception);
94 SMESH::Hypothesis_Status RemoveHypothesis(GEOM::GEOM_Object_ptr aSubShape,
95 SMESH::SMESH_Hypothesis_ptr anHyp)
96 throw (SALOME::SALOME_Exception);
98 SMESH::ListOfHypothesis* GetHypothesisList(GEOM::GEOM_Object_ptr aSubShape)
99 throw (SALOME::SALOME_Exception);
101 SMESH::submesh_array* GetSubMeshes()
102 throw (SALOME::SALOME_Exception);
104 SMESH::SMESH_subMesh_ptr GetSubMesh(GEOM::GEOM_Object_ptr aSubShape, const char* theName)
105 throw (SALOME::SALOME_Exception);
107 void RemoveSubMesh( SMESH::SMESH_subMesh_ptr theSubMesh )
108 throw (SALOME::SALOME_Exception);
110 SMESH::SMESH_Group_ptr CreateGroup( SMESH::ElementType theElemType, const char* theName )
111 throw (SALOME::SALOME_Exception);
113 SMESH::SMESH_GroupOnGeom_ptr CreateGroupFromGEOM(SMESH::ElementType theElemType,
115 GEOM::GEOM_Object_ptr theGeomObj )
116 throw (SALOME::SALOME_Exception);
118 SMESH::SMESH_GroupOnFilter_ptr CreateGroupFromFilter(SMESH::ElementType theElemType,
120 SMESH::Filter_ptr theFilter )
121 throw (SALOME::SALOME_Exception);
123 void RemoveGroup( SMESH::SMESH_GroupBase_ptr theGroup )
124 throw (SALOME::SALOME_Exception);
126 void RemoveGroupWithContents( SMESH::SMESH_GroupBase_ptr theGroup )
127 throw (SALOME::SALOME_Exception);
129 SMESH::ListOfGroups* GetGroups()
130 throw (SALOME::SALOME_Exception);
132 CORBA::Long NbGroups()
133 throw (SALOME::SALOME_Exception);
135 SMESH::SMESH_Group_ptr UnionGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
136 SMESH::SMESH_GroupBase_ptr theGroup2,
137 const char* theName )
138 throw (SALOME::SALOME_Exception);
140 SMESH::SMESH_Group_ptr UnionListOfGroups( const SMESH::ListOfGroups& theGroups,
142 throw (SALOME::SALOME_Exception);
144 SMESH::SMESH_Group_ptr IntersectGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
145 SMESH::SMESH_GroupBase_ptr theGroup2,
146 const char* theName )
147 throw (SALOME::SALOME_Exception);
149 SMESH::SMESH_Group_ptr IntersectListOfGroups( const SMESH::ListOfGroups& theGroups,
150 const char* theName )
151 throw (SALOME::SALOME_Exception);
153 SMESH::SMESH_Group_ptr CutGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
154 SMESH::SMESH_GroupBase_ptr theGroup2,
155 const char* theName )
156 throw (SALOME::SALOME_Exception);
158 SMESH::SMESH_Group_ptr CutListOfGroups( const SMESH::ListOfGroups& theMainGroups,
159 const SMESH::ListOfGroups& theToolGroups,
160 const char* theName )
161 throw (SALOME::SALOME_Exception);
163 SMESH::SMESH_Group_ptr CreateDimGroup( const SMESH::ListOfIDSources& theGroups,
164 SMESH::ElementType theElemType,
166 SMESH::NB_COMMON_NODES_ENUM theNbCommonNodes,
167 CORBA::Boolean theUnderlyingOnly )
168 throw (SALOME::SALOME_Exception);
171 SMESH::SMESH_Group_ptr ConvertToStandalone( SMESH::SMESH_GroupBase_ptr theGroupOn )
172 throw (SALOME::SALOME_Exception);
174 SMESH::log_array* GetLog(CORBA::Boolean clearAfterGet)
175 throw (SALOME::SALOME_Exception);
177 SMESH::SMESH_MeshEditor_ptr GetMeshEditor() throw (SALOME::SALOME_Exception);
179 SMESH::SMESH_MeshEditor_ptr GetMeshEditPreviewer() throw (SALOME::SALOME_Exception);
181 CORBA::Boolean HasModificationsToDiscard() throw (SALOME::SALOME_Exception);
183 void ClearLog() throw (SALOME::SALOME_Exception);
185 CORBA::Long GetId() throw (SALOME::SALOME_Exception);
189 void SetImpl(::SMESH_Mesh* impl);
190 ::SMESH_Mesh& GetImpl(); // :: force no namespace here
192 SMESH_Gen_i* GetGen() { return _gen_i; }
194 int ImportUNVFile( const char* theFileName )
195 throw (SALOME::SALOME_Exception);
197 int ImportSTLFile( const char* theFileName )
198 throw (SALOME::SALOME_Exception);
200 SMESH::ComputeError* ImportGMFFile( const char* theFileName,
201 bool theMakeRequiredGroups)
202 throw (SALOME::SALOME_Exception);
205 * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value
207 SMESH::DriverMED_ReadStatus ImportMEDFile( const char* theFileName, const char* theMeshName )
208 throw (SALOME::SALOME_Exception);
210 SMESH::DriverMED_ReadStatus ImportCGNSFile( const char* theFileName,
211 const int theMeshIndex,
212 std::string& theMeshName)
213 throw (SALOME::SALOME_Exception);
218 void SetAutoColor(CORBA::Boolean theAutoColor)
219 throw (SALOME::SALOME_Exception);
221 CORBA::Boolean GetAutoColor()
222 throw (SALOME::SALOME_Exception);
224 /*! Check group names for duplications.
225 * Consider maximum group name length stored in MED file.
227 CORBA::Boolean HasDuplicatedGroupNamesMED();
229 * Return string representation of a MED file version comprising nbDigits
231 char* GetVersionString(CORBA::Long minor, CORBA::Short nbDigits);
233 void ExportMED( const char* file,
234 CORBA::Boolean auto_groups,
236 CORBA::Boolean overwrite,
237 CORBA::Boolean autoDimension = true) throw (SALOME::SALOME_Exception);
239 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
241 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
242 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
243 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
244 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
246 CORBA::Boolean overwrite,
247 CORBA::Boolean groupElemsByType) throw (SALOME::SALOME_Exception);
248 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
250 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
252 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
254 CORBA::Boolean auto_groups,
256 CORBA::Boolean overwrite,
257 CORBA::Boolean autoDim,
258 const GEOM::ListOfFields& fields,
259 const char* geomAssocFields) throw (SALOME::SALOME_Exception);
260 void ExportPartToDAT(SMESH::SMESH_IDSource_ptr meshPart,
261 const char* file) throw (SALOME::SALOME_Exception);
262 void ExportPartToUNV(SMESH::SMESH_IDSource_ptr meshPart,
263 const char* file) throw (SALOME::SALOME_Exception);
264 void ExportPartToSTL(SMESH::SMESH_IDSource_ptr meshPart,
266 CORBA::Boolean isascii) throw (SALOME::SALOME_Exception);
268 CORBA::Double GetComputeProgress();
270 CORBA::Long NbNodes()
271 throw (SALOME::SALOME_Exception);
273 CORBA::Long NbElements()
274 throw (SALOME::SALOME_Exception);
276 CORBA::Long Nb0DElements()
277 throw (SALOME::SALOME_Exception);
279 CORBA::Long NbBalls()
280 throw (SALOME::SALOME_Exception);
282 CORBA::Long NbEdges()
283 throw (SALOME::SALOME_Exception);
285 CORBA::Long NbEdgesOfOrder(SMESH::ElementOrder order)
286 throw (SALOME::SALOME_Exception);
288 CORBA::Long NbFaces()
289 throw (SALOME::SALOME_Exception);
291 CORBA::Long NbFacesOfOrder(SMESH::ElementOrder order)
292 throw (SALOME::SALOME_Exception);
294 CORBA::Long NbTriangles()
295 throw (SALOME::SALOME_Exception);
297 CORBA::Long NbTrianglesOfOrder(SMESH::ElementOrder order)
298 throw (SALOME::SALOME_Exception);
300 CORBA::Long NbBiQuadTriangles()
301 throw (SALOME::SALOME_Exception);
303 CORBA::Long NbQuadrangles()
304 throw (SALOME::SALOME_Exception);
306 CORBA::Long NbQuadranglesOfOrder(SMESH::ElementOrder order)
307 throw (SALOME::SALOME_Exception);
309 CORBA::Long NbBiQuadQuadrangles()
310 throw (SALOME::SALOME_Exception);
312 CORBA::Long NbPolygons()
313 throw (SALOME::SALOME_Exception);
315 CORBA::Long NbPolygonsOfOrder(SMESH::ElementOrder order = SMESH::ORDER_ANY)
316 throw (SALOME::SALOME_Exception);
318 CORBA::Long NbVolumes()
319 throw (SALOME::SALOME_Exception);
321 CORBA::Long NbVolumesOfOrder(SMESH::ElementOrder order)
322 throw (SALOME::SALOME_Exception);
324 CORBA::Long NbTetras()
325 throw (SALOME::SALOME_Exception);
327 CORBA::Long NbTetrasOfOrder(SMESH::ElementOrder order)
328 throw (SALOME::SALOME_Exception);
330 CORBA::Long NbHexas()
331 throw (SALOME::SALOME_Exception);
333 CORBA::Long NbHexasOfOrder(SMESH::ElementOrder order)
334 throw (SALOME::SALOME_Exception);
336 CORBA::Long NbTriQuadraticHexas()
337 throw (SALOME::SALOME_Exception);
339 CORBA::Long NbPyramids()
340 throw (SALOME::SALOME_Exception);
342 CORBA::Long NbPyramidsOfOrder(SMESH::ElementOrder order)
343 throw (SALOME::SALOME_Exception);
345 CORBA::Long NbPrisms()
346 throw (SALOME::SALOME_Exception);
348 CORBA::Long NbPrismsOfOrder(SMESH::ElementOrder order)
349 throw (SALOME::SALOME_Exception);
351 CORBA::Long NbHexagonalPrisms()
352 throw (SALOME::SALOME_Exception);
354 CORBA::Long NbPolyhedrons()
355 throw (SALOME::SALOME_Exception);
357 CORBA::Long NbSubMesh()
358 throw (SALOME::SALOME_Exception);
360 SMESH::long_array* GetElementsId()
361 throw (SALOME::SALOME_Exception);
363 SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
364 throw (SALOME::SALOME_Exception);
366 SMESH::long_array* GetNodesId()
367 throw (SALOME::SALOME_Exception);
369 SMESH::ElementType GetElementType( CORBA::Long id, bool iselem )
370 throw (SALOME::SALOME_Exception);
372 SMESH::EntityType GetElementGeomType( CORBA::Long id )
373 throw (SALOME::SALOME_Exception);
375 SMESH::GeometryType GetElementShape( CORBA::Long id )
376 throw (SALOME::SALOME_Exception);
379 * Returns ID of elements for given submesh
381 SMESH::long_array* GetSubMeshElementsId(CORBA::Long ShapeID)
382 throw (SALOME::SALOME_Exception);
385 * Returns ID of nodes for given submesh
386 * If param all==true - returns all nodes, else -
387 * returns only nodes on shapes.
389 SMESH::long_array* GetSubMeshNodesId(CORBA::Long ShapeID, CORBA::Boolean all)
390 throw (SALOME::SALOME_Exception);
393 * Returns type of elements for given submesh
395 SMESH::ElementType GetSubMeshElementType(CORBA::Long ShapeID)
396 throw (SALOME::SALOME_Exception);
400 // Create groups of elements preventing computation of a sub-shape
401 SMESH::ListOfGroups* MakeGroupsOfBadInputElements( int theSubShapeID,
402 const char* theGroupName)
403 throw (SALOME::SALOME_Exception);
405 // ===================================================
406 // Internal methods not available through CORBA
407 // They are called by corresponding interface methods
408 // ===================================================
410 SMESH_Hypothesis::Hypothesis_Status addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
411 SMESH::SMESH_Hypothesis_ptr anHyp,
412 std::string* anErrorText=0);
414 SMESH_Hypothesis::Hypothesis_Status removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
415 SMESH::SMESH_Hypothesis_ptr anHyp);
417 static SMESH::Hypothesis_Status
418 ConvertHypothesisStatus (SMESH_Hypothesis::Hypothesis_Status theStatus);
420 static void PrepareForWriting (const char* file, bool overwrite = true);
422 //int importMEDFile( const char* theFileName, const char* theMeshName );
424 SMESH::SMESH_subMesh_ptr createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject );
426 bool removeSubMesh(SMESH::SMESH_subMesh_ptr theSubMesh,
427 GEOM::GEOM_Object_ptr theSubShapeObject );
429 SMESH::SMESH_GroupBase_ptr createGroup(SMESH::ElementType theElemType,
431 const TopoDS_Shape& theShape = TopoDS_Shape(),
432 const SMESH_PredicatePtr& thePred = SMESH_PredicatePtr());
434 void removeGroup( const int theId );
436 SMESH::SMESH_subMesh_ptr getSubMesh(int shapeID);
437 // return an existing subMesh object for the shapeID. shapeID == submeshID.
439 const std::map<int, SMESH::SMESH_GroupBase_ptr>& getGroups() { return _mapGroups; }
440 // return existing group objects
442 void onHypothesisModified();
443 // callback from _impl to forget not loaded mesh data (issue 0021208)
445 void checkMeshLoaded();
448 * \brief Update data if geometry changes
452 void CheckGeomModif();
454 * \brief Update hypotheses assigned to geom groups if the latter change
456 * NPAL16168: "geometrical group edition from a submesh don't modify mesh computation"
458 void CheckGeomGroupModif();
460 CORBA::LongLong GetMeshPtr();
463 * \brief Assure that all groups are published
465 void CreateGroupServants();
468 * \brief Return true if all sub-meshes are computed OK - to update an icon
473 // ====================================
474 // SMESH_Mesh interface (continuation)
475 // ====================================
478 * \brief Return groups cantained in _mapGroups by their IDs
480 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
483 * Get XYZ coordinates of node as list of double
484 * If there is not node for given ID - returns empty list
486 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
489 * For given node returns list of IDs of inverse elements
490 * If there is not node for given ID - returns empty list
492 SMESH::long_array* GetNodeInverseElements(CORBA::Long id);
495 * \brief Return position of a node on shape
497 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
500 * \brief Return position of an element on shape
502 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
505 * If given element is node returns IDs of shape from position
506 * If there is not node for given ID - returns -1
508 CORBA::Long GetShapeID(CORBA::Long id);
511 * For given element returns ID of result shape after
512 * ::FindShape() from SMESH_MeshEditor
513 * If there is not element for given ID - returns -1
515 CORBA::Long GetShapeIDForElem(CORBA::Long id);
518 * Returns number of nodes for given element
519 * If there is not element for given ID - returns -1
521 CORBA::Long GetElemNbNodes(CORBA::Long id);
524 * Returns IDs of nodes of given element
526 SMESH::long_array* GetElemNodes(CORBA::Long id);
529 * Returns ID of node by given index for given element
530 * If there is not element for given ID - returns -1
531 * If there is not node for given index - returns -2
533 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
536 * Returns true if given node is medium node
537 * in given quadratic element
539 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
542 * Returns true if given node is medium node
543 * in one of quadratic elements
545 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
546 SMESH::ElementType elemType);
549 * Returns number of edges for given element
551 CORBA::Long ElemNbEdges(CORBA::Long id);
554 * Returns number of faces for given element
556 CORBA::Long ElemNbFaces(CORBA::Long id);
558 * Returns nodes of given face (counted from zero) for given element.
560 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
563 * Returns three components of normal of given mesh face (or an empty array in KO case)
565 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
568 * Returns an element based on all given nodes.
570 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
573 * Return elements including all given nodes.
575 SMESH::long_array* GetElementsByNodes(const SMESH::long_array& nodes,
576 SMESH::ElementType elemType);
579 * Returns true if given element is polygon
581 CORBA::Boolean IsPoly(CORBA::Long id);
584 * Returns true if given element is quadratic
586 CORBA::Boolean IsQuadratic(CORBA::Long id);
589 * Returns diameter of ball discrete element or zero in case of an invalid \a id
591 CORBA::Double GetBallDiameter(CORBA::Long id);
594 * Returns bary center for given element
596 SMESH::double_array* BaryCenter(CORBA::Long id);
599 * Returns information about imported MED file
601 virtual SMESH::MedFileInfo* GetMEDFileInfo();
604 * Persistence of file info
606 std::string FileInfoToString();
607 void FileInfoFromString(const std::string& info);
610 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
612 void SetParameters (const char* theParameters);
615 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
617 char* GetParameters();
620 * Returns list of notebook variables used for last Mesh operation
622 SMESH::string_array* GetLastParameters();
625 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
627 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
629 * \brief Return submesh objects list in meshing order
631 virtual SMESH::submesh_array_array* GetMeshOrder();
633 * \brief Set submesh object order
635 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
639 * Collect statistic of mesh elements given by iterator
641 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
642 SMESH::long_array& theInfo);
644 * \brief Return iterator on elements of given type in given object
646 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
647 SMESH::ElementType type);
649 // =========================
650 // SMESH_IDSource interface
651 // =========================
653 virtual SMESH::long_array* GetIDs();
655 * Returns number of mesh elements of each \a EntityType
656 * Result array of number of elements per \a EntityType
657 * Inherited from SMESH_IDSource
659 virtual SMESH::long_array* GetMeshInfo();
661 * Returns number of mesh elements of each \a ElementType
663 virtual SMESH::long_array* GetNbElementsByType();
665 * Returns types of elements it contains
667 virtual SMESH::array_of_ElementType* GetTypes();
671 virtual SMESH::SMESH_Mesh_ptr GetMesh();
673 * Returns false if GetMeshInfo() returns incorrect information that may
674 * happen if mesh data is not yet fully loaded from the file of study.
676 bool IsMeshInfoCorrect();
678 * Returns mesh unstructed grid information.
680 virtual SALOMEDS::TMPFile* GetVtkUgStream();
683 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
684 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
687 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
690 * Check and correct names of mesh groups
692 void checkGroupNames();
695 * Write GEOM fields to MED file
697 void exportMEDFields( DriverMED_W_Field & writer,
698 SMESHDS_Mesh* meshDS,
699 const GEOM::ListOfFields& fields,
700 const char* geomAssocFields);
702 * Convert submesh ids into submesh interfaces
704 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
705 SMESH::submesh_array_array& theSubMeshOrder,
706 const bool theIsDump);
709 * \brief Finds concurrent sub-meshes
711 TListOfListOfInt findConcurrentSubMeshes();
715 static int _idGenerator;
716 ::SMESH_Mesh* _impl; // :: force no namespace here
718 int _id; // id given by creator (unique within the creator instance)
719 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
720 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
721 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
722 SMESH_MeshEditor_i* _editor;
723 SMESH_MeshEditor_i* _previewEditor;
724 SMESH::MedFileInfo_var _medFileInfo;
725 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
727 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
728 friend class SMESH_PreMeshInfo;
732 // Data used to track changes of GEOM groups
733 struct TGeomGroupData {
734 // keep study entry but not ior because GEOM_Object actually changes if
735 // number of items in a group varies (1) <-> (>1)
736 std::string _groupEntry;
737 std::set<int> _indices; // indices of group items within group's main shape
738 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
740 std::list<TGeomGroupData> _geomGroupData;
741 int _mainShapeTick; // to track modifications of the meshed shape
744 * Remember GEOM group data
746 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
747 CORBA::Object_ptr theSmeshObj);
749 * Remove GEOM group data relating to removed smesh object
751 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
753 * Return new group contents if it has been changed and update group data
755 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);