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,
63 CORBA::Long studyId );
65 virtual ~SMESH_Mesh_i();
69 void SetShape( GEOM::GEOM_Object_ptr theShapeObject )
70 throw (SALOME::SALOME_Exception);
72 CORBA::Boolean HasShapeToMesh()
73 throw (SALOME::SALOME_Exception);
75 GEOM::GEOM_Object_ptr GetShapeToMesh()
76 throw (SALOME::SALOME_Exception);
78 CORBA::Boolean IsLoaded()
79 throw (SALOME::SALOME_Exception);
82 throw (SALOME::SALOME_Exception);
85 throw (SALOME::SALOME_Exception);
87 void ClearSubMesh(CORBA::Long ShapeID)
88 throw (SALOME::SALOME_Exception);
90 SMESH::Hypothesis_Status AddHypothesis(GEOM::GEOM_Object_ptr aSubShape,
91 SMESH::SMESH_Hypothesis_ptr anHyp,
92 CORBA::String_out anErrorText)
93 throw (SALOME::SALOME_Exception);
95 SMESH::Hypothesis_Status RemoveHypothesis(GEOM::GEOM_Object_ptr aSubShape,
96 SMESH::SMESH_Hypothesis_ptr anHyp)
97 throw (SALOME::SALOME_Exception);
99 SMESH::ListOfHypothesis* GetHypothesisList(GEOM::GEOM_Object_ptr aSubShape)
100 throw (SALOME::SALOME_Exception);
102 SMESH::submesh_array* GetSubMeshes()
103 throw (SALOME::SALOME_Exception);
105 SMESH::SMESH_subMesh_ptr GetSubMesh(GEOM::GEOM_Object_ptr aSubShape, const char* theName)
106 throw (SALOME::SALOME_Exception);
108 void RemoveSubMesh( SMESH::SMESH_subMesh_ptr theSubMesh )
109 throw (SALOME::SALOME_Exception);
111 SMESH::SMESH_Group_ptr CreateGroup( SMESH::ElementType theElemType, const char* theName )
112 throw (SALOME::SALOME_Exception);
114 SMESH::SMESH_GroupOnGeom_ptr CreateGroupFromGEOM(SMESH::ElementType theElemType,
116 GEOM::GEOM_Object_ptr theGeomObj )
117 throw (SALOME::SALOME_Exception);
119 SMESH::SMESH_GroupOnFilter_ptr CreateGroupFromFilter(SMESH::ElementType theElemType,
121 SMESH::Filter_ptr theFilter )
122 throw (SALOME::SALOME_Exception);
124 void RemoveGroup( SMESH::SMESH_GroupBase_ptr theGroup )
125 throw (SALOME::SALOME_Exception);
127 void RemoveGroupWithContents( SMESH::SMESH_GroupBase_ptr theGroup )
128 throw (SALOME::SALOME_Exception);
130 SMESH::ListOfGroups* GetGroups()
131 throw (SALOME::SALOME_Exception);
133 CORBA::Long NbGroups()
134 throw (SALOME::SALOME_Exception);
136 SMESH::SMESH_Group_ptr UnionGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
137 SMESH::SMESH_GroupBase_ptr theGroup2,
138 const char* theName )
139 throw (SALOME::SALOME_Exception);
141 SMESH::SMESH_Group_ptr UnionListOfGroups( const SMESH::ListOfGroups& theGroups,
143 throw (SALOME::SALOME_Exception);
145 SMESH::SMESH_Group_ptr IntersectGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
146 SMESH::SMESH_GroupBase_ptr theGroup2,
147 const char* theName )
148 throw (SALOME::SALOME_Exception);
150 SMESH::SMESH_Group_ptr IntersectListOfGroups( const SMESH::ListOfGroups& theGroups,
151 const char* theName )
152 throw (SALOME::SALOME_Exception);
154 SMESH::SMESH_Group_ptr CutGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
155 SMESH::SMESH_GroupBase_ptr theGroup2,
156 const char* theName )
157 throw (SALOME::SALOME_Exception);
159 SMESH::SMESH_Group_ptr CutListOfGroups( const SMESH::ListOfGroups& theMainGroups,
160 const SMESH::ListOfGroups& theToolGroups,
161 const char* theName )
162 throw (SALOME::SALOME_Exception);
164 SMESH::SMESH_Group_ptr CreateDimGroup( const SMESH::ListOfIDSources& theGroups,
165 SMESH::ElementType theElemType,
167 SMESH::NB_COMMON_NODES_ENUM theNbCommonNodes,
168 CORBA::Boolean theUnderlyingOnly )
169 throw (SALOME::SALOME_Exception);
172 SMESH::SMESH_Group_ptr ConvertToStandalone( SMESH::SMESH_GroupBase_ptr theGroupOn )
173 throw (SALOME::SALOME_Exception);
175 SMESH::log_array* GetLog(CORBA::Boolean clearAfterGet)
176 throw (SALOME::SALOME_Exception);
178 SMESH::SMESH_MeshEditor_ptr GetMeshEditor() throw (SALOME::SALOME_Exception);
180 SMESH::SMESH_MeshEditor_ptr GetMeshEditPreviewer() throw (SALOME::SALOME_Exception);
182 CORBA::Boolean HasModificationsToDiscard() throw (SALOME::SALOME_Exception);
184 void ClearLog() throw (SALOME::SALOME_Exception);
186 CORBA::Long GetId() throw (SALOME::SALOME_Exception);
188 CORBA::Long GetStudyId() throw (SALOME::SALOME_Exception);
192 void SetImpl(::SMESH_Mesh* impl);
193 ::SMESH_Mesh& GetImpl(); // :: force no namespace here
195 SMESH_Gen_i* GetGen() { return _gen_i; }
197 int ImportUNVFile( const char* theFileName )
198 throw (SALOME::SALOME_Exception);
200 int ImportSTLFile( const char* theFileName )
201 throw (SALOME::SALOME_Exception);
203 SMESH::ComputeError* ImportGMFFile( const char* theFileName,
204 bool theMakeRequiredGroups)
205 throw (SALOME::SALOME_Exception);
208 * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value
210 SMESH::DriverMED_ReadStatus ImportMEDFile( const char* theFileName, const char* theMeshName )
211 throw (SALOME::SALOME_Exception);
213 SMESH::DriverMED_ReadStatus ImportCGNSFile( const char* theFileName,
214 const int theMeshIndex,
215 std::string& theMeshName)
216 throw (SALOME::SALOME_Exception);
221 void SetAutoColor(CORBA::Boolean theAutoColor)
222 throw (SALOME::SALOME_Exception);
224 CORBA::Boolean GetAutoColor()
225 throw (SALOME::SALOME_Exception);
227 /*! Check group names for duplications.
228 * Consider maximum group name length stored in MED file.
230 CORBA::Boolean HasDuplicatedGroupNamesMED();
232 * Return string representation of a MED file version comprising nbDigits
234 char* GetVersionString(SMESH::MED_VERSION version, CORBA::Short nbDigits);
236 void ExportToMEDX( const char* file,
237 CORBA::Boolean auto_groups,
238 SMESH::MED_VERSION version,
239 CORBA::Boolean overwrite,
240 CORBA::Boolean autoDimension=true) throw (SALOME::SALOME_Exception);
241 void ExportToMED ( const char* file,
242 CORBA::Boolean auto_groups,
243 SMESH::MED_VERSION version ) throw (SALOME::SALOME_Exception);
244 void ExportMED ( const char* file,
245 CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
247 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
249 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
250 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
251 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
252 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
254 CORBA::Boolean overwrite) throw (SALOME::SALOME_Exception);
255 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
257 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
259 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
261 CORBA::Boolean auto_groups,
262 SMESH::MED_VERSION version,
263 CORBA::Boolean overwrite,
264 CORBA::Boolean autoDim,
265 const GEOM::ListOfFields& fields,
266 const char* geomAssocFields) throw (SALOME::SALOME_Exception);
267 void ExportPartToDAT(SMESH::SMESH_IDSource_ptr meshPart,
268 const char* file) throw (SALOME::SALOME_Exception);
269 void ExportPartToUNV(SMESH::SMESH_IDSource_ptr meshPart,
270 const char* file) throw (SALOME::SALOME_Exception);
271 void ExportPartToSTL(SMESH::SMESH_IDSource_ptr meshPart,
273 CORBA::Boolean isascii) throw (SALOME::SALOME_Exception);
275 CORBA::Double GetComputeProgress();
277 CORBA::Long NbNodes()
278 throw (SALOME::SALOME_Exception);
280 CORBA::Long NbElements()
281 throw (SALOME::SALOME_Exception);
283 CORBA::Long Nb0DElements()
284 throw (SALOME::SALOME_Exception);
286 CORBA::Long NbBalls()
287 throw (SALOME::SALOME_Exception);
289 CORBA::Long NbEdges()
290 throw (SALOME::SALOME_Exception);
292 CORBA::Long NbEdgesOfOrder(SMESH::ElementOrder order)
293 throw (SALOME::SALOME_Exception);
295 CORBA::Long NbFaces()
296 throw (SALOME::SALOME_Exception);
298 CORBA::Long NbFacesOfOrder(SMESH::ElementOrder order)
299 throw (SALOME::SALOME_Exception);
301 CORBA::Long NbTriangles()
302 throw (SALOME::SALOME_Exception);
304 CORBA::Long NbTrianglesOfOrder(SMESH::ElementOrder order)
305 throw (SALOME::SALOME_Exception);
307 CORBA::Long NbBiQuadTriangles()
308 throw (SALOME::SALOME_Exception);
310 CORBA::Long NbQuadrangles()
311 throw (SALOME::SALOME_Exception);
313 CORBA::Long NbQuadranglesOfOrder(SMESH::ElementOrder order)
314 throw (SALOME::SALOME_Exception);
316 CORBA::Long NbBiQuadQuadrangles()
317 throw (SALOME::SALOME_Exception);
319 CORBA::Long NbPolygons()
320 throw (SALOME::SALOME_Exception);
322 CORBA::Long NbPolygonsOfOrder(SMESH::ElementOrder order=SMESH::ORDER_ANY)
323 throw (SALOME::SALOME_Exception);
325 CORBA::Long NbVolumes()
326 throw (SALOME::SALOME_Exception);
328 CORBA::Long NbVolumesOfOrder(SMESH::ElementOrder order)
329 throw (SALOME::SALOME_Exception);
331 CORBA::Long NbTetras()
332 throw (SALOME::SALOME_Exception);
334 CORBA::Long NbTetrasOfOrder(SMESH::ElementOrder order)
335 throw (SALOME::SALOME_Exception);
337 CORBA::Long NbHexas()
338 throw (SALOME::SALOME_Exception);
340 CORBA::Long NbHexasOfOrder(SMESH::ElementOrder order)
341 throw (SALOME::SALOME_Exception);
343 CORBA::Long NbTriQuadraticHexas()
344 throw (SALOME::SALOME_Exception);
346 CORBA::Long NbPyramids()
347 throw (SALOME::SALOME_Exception);
349 CORBA::Long NbPyramidsOfOrder(SMESH::ElementOrder order)
350 throw (SALOME::SALOME_Exception);
352 CORBA::Long NbPrisms()
353 throw (SALOME::SALOME_Exception);
355 CORBA::Long NbPrismsOfOrder(SMESH::ElementOrder order)
356 throw (SALOME::SALOME_Exception);
358 CORBA::Long NbHexagonalPrisms()
359 throw (SALOME::SALOME_Exception);
361 CORBA::Long NbPolyhedrons()
362 throw (SALOME::SALOME_Exception);
364 CORBA::Long NbSubMesh()
365 throw (SALOME::SALOME_Exception);
367 SMESH::long_array* GetElementsId()
368 throw (SALOME::SALOME_Exception);
370 SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
371 throw (SALOME::SALOME_Exception);
373 SMESH::long_array* GetNodesId()
374 throw (SALOME::SALOME_Exception);
376 SMESH::ElementType GetElementType( CORBA::Long id, bool iselem )
377 throw (SALOME::SALOME_Exception);
379 SMESH::EntityType GetElementGeomType( CORBA::Long id )
380 throw (SALOME::SALOME_Exception);
382 SMESH::GeometryType GetElementShape( CORBA::Long id )
383 throw (SALOME::SALOME_Exception);
386 * Returns ID of elements for given submesh
388 SMESH::long_array* GetSubMeshElementsId(CORBA::Long ShapeID)
389 throw (SALOME::SALOME_Exception);
392 * Returns ID of nodes for given submesh
393 * If param all==true - returns all nodes, else -
394 * returns only nodes on shapes.
396 SMESH::long_array* GetSubMeshNodesId(CORBA::Long ShapeID, CORBA::Boolean all)
397 throw (SALOME::SALOME_Exception);
400 * Returns type of elements for given submesh
402 SMESH::ElementType GetSubMeshElementType(CORBA::Long ShapeID)
403 throw (SALOME::SALOME_Exception);
407 // Create groups of elements preventing computation of a sub-shape
408 SMESH::ListOfGroups* MakeGroupsOfBadInputElements( int theSubShapeID,
409 const char* theGroupName)
410 throw (SALOME::SALOME_Exception);
412 // Internal methods not available through CORBA
413 // They are called by corresponding interface methods
414 SMESH_Hypothesis::Hypothesis_Status addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
415 SMESH::SMESH_Hypothesis_ptr anHyp,
416 std::string* anErrorText=0);
418 SMESH_Hypothesis::Hypothesis_Status removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
419 SMESH::SMESH_Hypothesis_ptr anHyp);
421 static SMESH::Hypothesis_Status
422 ConvertHypothesisStatus (SMESH_Hypothesis::Hypothesis_Status theStatus);
424 static void PrepareForWriting (const char* file, bool overwrite = true);
426 //int importMEDFile( const char* theFileName, const char* theMeshName );
428 SMESH::SMESH_subMesh_ptr createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject );
430 bool removeSubMesh(SMESH::SMESH_subMesh_ptr theSubMesh,
431 GEOM::GEOM_Object_ptr theSubShapeObject );
433 SMESH::SMESH_GroupBase_ptr createGroup(SMESH::ElementType theElemType,
435 const TopoDS_Shape& theShape = TopoDS_Shape(),
436 const SMESH_PredicatePtr& thePred = SMESH_PredicatePtr());
438 void removeGroup( const int theId );
440 SMESH::SMESH_subMesh_ptr getSubMesh(int shapeID);
441 // return an existing subMesh object for the shapeID. shapeID == submeshID.
443 const std::map<int, SMESH::SMESH_GroupBase_ptr>& getGroups() { return _mapGroups; }
444 // return existing group objects
446 void onHypothesisModified();
447 // callback from _impl to forget not loaded mesh data (issue 0021208)
449 void checkMeshLoaded();
452 * \brief Update data if geometry changes
456 void CheckGeomModif();
458 * \brief Update hypotheses assigned to geom groups if the latter change
460 * NPAL16168: "geometrical group edition from a submesh don't modifiy mesh computation"
462 void CheckGeomGroupModif();
464 CORBA::LongLong GetMeshPtr();
467 * \brief Assure that all groups are published
469 void CreateGroupServants();
472 * \brief Return groups cantained in _mapGroups by their IDs
474 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
477 * Get XYZ coordinates of node as list of double
478 * If there is not node for given ID - returns empty list
480 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
483 * For given node returns list of IDs of inverse elements
484 * If there is not node for given ID - returns empty list
486 SMESH::long_array* GetNodeInverseElements(CORBA::Long id);
489 * \brief Return position of a node on shape
491 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
494 * \brief Return position of an element on shape
496 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
499 * If given element is node returns IDs of shape from position
500 * If there is not node for given ID - returns -1
502 CORBA::Long GetShapeID(CORBA::Long id);
505 * For given element returns ID of result shape after
506 * ::FindShape() from SMESH_MeshEditor
507 * If there is not element for given ID - returns -1
509 CORBA::Long GetShapeIDForElem(CORBA::Long id);
512 * Returns number of nodes for given element
513 * If there is not element for given ID - returns -1
515 CORBA::Long GetElemNbNodes(CORBA::Long id);
518 * Returns IDs of nodes of given element
520 SMESH::long_array* GetElemNodes(CORBA::Long id);
523 * Returns ID of node by given index for given element
524 * If there is not element for given ID - returns -1
525 * If there is not node for given index - returns -2
527 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
530 * Returns true if given node is medium node
531 * in given quadratic element
533 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
536 * Returns true if given node is medium node
537 * in one of quadratic elements
539 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
540 SMESH::ElementType theElemType);
543 * Returns number of edges for given element
545 CORBA::Long ElemNbEdges(CORBA::Long id);
548 * Returns number of faces for given element
550 CORBA::Long ElemNbFaces(CORBA::Long id);
552 * Returns nodes of given face (counted from zero) for given element.
554 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
557 * Returns three components of normal of given mesh face (or an empty array in KO case)
559 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
562 * Returns an element based on all given nodes.
564 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
567 * Returns true if given element is polygon
569 CORBA::Boolean IsPoly(CORBA::Long id);
572 * Returns true if given element is quadratic
574 CORBA::Boolean IsQuadratic(CORBA::Long id);
577 * Returns diameter of ball discrete element or zero in case of an invalid \a id
579 CORBA::Double GetBallDiameter(CORBA::Long id);
582 * Returns bary center for given element
584 SMESH::double_array* BaryCenter(CORBA::Long id);
587 * Returns information about imported MED file
589 virtual SMESH::MedFileInfo* GetMEDFileInfo();
592 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
594 void SetParameters (const char* theParameters);
597 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
599 char* GetParameters();
602 * Returns list of notebook variables used for last Mesh operation
604 SMESH::string_array* GetLastParameters();
607 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
609 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
611 * \brief Return submesh objects list in meshing order
613 virtual SMESH::submesh_array_array* GetMeshOrder();
615 * \brief Set submesh object order
617 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
621 * Collect statistic of mesh elements given by iterator
623 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
624 SMESH::long_array& theInfo);
626 * \brief Return iterator on elements of given type in given object
628 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
629 SMESH::ElementType type);
631 // =========================
632 // SMESH_IDSource interface
633 // =========================
635 virtual SMESH::long_array* GetIDs();
637 * Returns number of mesh elements of each \a EntityType
638 * Result array of number of elements per \a EntityType
639 * Inherited from SMESH_IDSource
641 virtual SMESH::long_array* GetMeshInfo();
643 * Returns number of mesh elements of each \a ElementType
645 virtual SMESH::long_array* GetNbElementsByType();
647 * Returns types of elements it contains
649 virtual SMESH::array_of_ElementType* GetTypes();
653 virtual SMESH::SMESH_Mesh_ptr GetMesh();
655 * Returns false if GetMeshInfo() returns incorrect information that may
656 * happen if mesh data is not yet fully loaded from the file of study.
658 bool IsMeshInfoCorrect();
660 * Returns mesh unstructed grid information.
662 virtual SALOMEDS::TMPFile* GetVtkUgStream();
664 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
665 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
668 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
671 * Check and correct names of mesh groups
673 void checkGroupNames();
676 * Write GEOM fields to MED file
678 void exportMEDFields( DriverMED_W_Field & writer,
679 SMESHDS_Mesh* meshDS,
680 const GEOM::ListOfFields& fields,
681 const char* geomAssocFields);
683 * Convert submesh ids into submesh interfaces
685 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
686 SMESH::submesh_array_array& theSubMeshOrder,
687 const bool theIsDump);
690 * \brief Finds concurrent sub-meshes
692 TListOfListOfInt findConcurrentSubMeshes();
696 static int _idGenerator;
697 ::SMESH_Mesh* _impl; // :: force no namespace here
699 int _id; // id given by creator (unique within the creator instance)
701 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
702 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
703 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
704 SMESH_MeshEditor_i* _editor;
705 SMESH_MeshEditor_i* _previewEditor;
706 SMESH::MedFileInfo_var _medFileInfo;
707 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
709 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
710 friend class SMESH_PreMeshInfo;
714 // Data used to track changes of GEOM groups
715 struct TGeomGroupData {
716 // keep study entry but not ior because GEOM_Object actually changes if
717 // number of items in a group varies (1) <-> (>1)
718 std::string _groupEntry;
719 std::set<int> _indices; // indices of group items within group's main shape
720 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
722 std::list<TGeomGroupData> _geomGroupData;
723 int _mainShapeTick; // to track modifications of the meshed shape
726 * Remember GEOM group data
728 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
729 CORBA::Object_ptr theSmeshObj);
731 * Remove GEOM group data relating to removed smesh object
733 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
735 * Return new group contents if it has been changed and update group data
737 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);