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 void ExportToMEDX( const char* file,
233 CORBA::Boolean auto_groups,
234 CORBA::Boolean overwrite,
235 CORBA::Boolean autoDimension=true) throw (SALOME::SALOME_Exception);
236 void ExportToMED ( const char* file,
237 CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
238 void ExportMED ( const char* file,
239 CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
241 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
243 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
244 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
245 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
246 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
248 CORBA::Boolean overwrite) throw (SALOME::SALOME_Exception);
249 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
251 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
253 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
255 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 // Internal methods not available through CORBA
406 // They are called by corresponding interface methods
407 SMESH_Hypothesis::Hypothesis_Status addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
408 SMESH::SMESH_Hypothesis_ptr anHyp,
409 std::string* anErrorText=0);
411 SMESH_Hypothesis::Hypothesis_Status removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
412 SMESH::SMESH_Hypothesis_ptr anHyp);
414 static SMESH::Hypothesis_Status
415 ConvertHypothesisStatus (SMESH_Hypothesis::Hypothesis_Status theStatus);
417 static void PrepareForWriting (const char* file, bool overwrite = true);
419 //int importMEDFile( const char* theFileName, const char* theMeshName );
421 SMESH::SMESH_subMesh_ptr createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject );
423 bool removeSubMesh(SMESH::SMESH_subMesh_ptr theSubMesh,
424 GEOM::GEOM_Object_ptr theSubShapeObject );
426 SMESH::SMESH_GroupBase_ptr createGroup(SMESH::ElementType theElemType,
428 const TopoDS_Shape& theShape = TopoDS_Shape(),
429 const SMESH_PredicatePtr& thePred = SMESH_PredicatePtr());
431 void removeGroup( const int theId );
433 SMESH::SMESH_subMesh_ptr getSubMesh(int shapeID);
434 // return an existing subMesh object for the shapeID. shapeID == submeshID.
436 const std::map<int, SMESH::SMESH_GroupBase_ptr>& getGroups() { return _mapGroups; }
437 // return existing group objects
439 void onHypothesisModified();
440 // callback from _impl to forget not loaded mesh data (issue 0021208)
442 void checkMeshLoaded();
445 * \brief Update data if geometry changes
449 void CheckGeomModif();
451 * \brief Update hypotheses assigned to geom groups if the latter change
453 * NPAL16168: "geometrical group edition from a submesh don't modifiy mesh computation"
455 void CheckGeomGroupModif();
457 CORBA::LongLong GetMeshPtr();
460 * \brief Assure that all groups are published
462 void CreateGroupServants();
465 * \brief Return groups cantained in _mapGroups by their IDs
467 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
470 * Get XYZ coordinates of node as list of double
471 * If there is not node for given ID - returns empty list
473 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
476 * For given node returns list of IDs of inverse elements
477 * If there is not node for given ID - returns empty list
479 SMESH::long_array* GetNodeInverseElements(CORBA::Long id);
482 * \brief Return position of a node on shape
484 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
487 * \brief Return position of an element on shape
489 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
492 * If given element is node returns IDs of shape from position
493 * If there is not node for given ID - returns -1
495 CORBA::Long GetShapeID(CORBA::Long id);
498 * For given element returns ID of result shape after
499 * ::FindShape() from SMESH_MeshEditor
500 * If there is not element for given ID - returns -1
502 CORBA::Long GetShapeIDForElem(CORBA::Long id);
505 * Returns number of nodes for given element
506 * If there is not element for given ID - returns -1
508 CORBA::Long GetElemNbNodes(CORBA::Long id);
511 * Returns IDs of nodes of given element
513 SMESH::long_array* GetElemNodes(CORBA::Long id);
516 * Returns ID of node by given index for given element
517 * If there is not element for given ID - returns -1
518 * If there is not node for given index - returns -2
520 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
523 * Returns true if given node is medium node
524 * in given quadratic element
526 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
529 * Returns true if given node is medium node
530 * in one of quadratic elements
532 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
533 SMESH::ElementType theElemType);
536 * Returns number of edges for given element
538 CORBA::Long ElemNbEdges(CORBA::Long id);
541 * Returns number of faces for given element
543 CORBA::Long ElemNbFaces(CORBA::Long id);
545 * Returns nodes of given face (counted from zero) for given element.
547 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
550 * Returns three components of normal of given mesh face (or an empty array in KO case)
552 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
555 * Returns an element based on all given nodes.
557 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
560 * Returns true if given element is polygon
562 CORBA::Boolean IsPoly(CORBA::Long id);
565 * Returns true if given element is quadratic
567 CORBA::Boolean IsQuadratic(CORBA::Long id);
570 * Returns diameter of ball discrete element or zero in case of an invalid \a id
572 CORBA::Double GetBallDiameter(CORBA::Long id);
575 * Returns bary center for given element
577 SMESH::double_array* BaryCenter(CORBA::Long id);
580 * Returns information about imported MED file
582 virtual SMESH::MedFileInfo* GetMEDFileInfo();
585 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
587 void SetParameters (const char* theParameters);
590 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
592 char* GetParameters();
595 * Returns list of notebook variables used for last Mesh operation
597 SMESH::string_array* GetLastParameters();
600 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
602 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
604 * \brief Return submesh objects list in meshing order
606 virtual SMESH::submesh_array_array* GetMeshOrder();
608 * \brief Set submesh object order
610 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
614 * Collect statistic of mesh elements given by iterator
616 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
617 SMESH::long_array& theInfo);
619 * \brief Return iterator on elements of given type in given object
621 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
622 SMESH::ElementType type);
624 // =========================
625 // SMESH_IDSource interface
626 // =========================
628 virtual SMESH::long_array* GetIDs();
630 * Returns number of mesh elements of each \a EntityType
631 * Result array of number of elements per \a EntityType
632 * Inherited from SMESH_IDSource
634 virtual SMESH::long_array* GetMeshInfo();
636 * Returns number of mesh elements of each \a ElementType
638 virtual SMESH::long_array* GetNbElementsByType();
640 * Returns types of elements it contains
642 virtual SMESH::array_of_ElementType* GetTypes();
646 virtual SMESH::SMESH_Mesh_ptr GetMesh();
648 * Returns false if GetMeshInfo() returns incorrect information that may
649 * happen if mesh data is not yet fully loaded from the file of study.
651 bool IsMeshInfoCorrect();
653 * Returns mesh unstructed grid information.
655 virtual SALOMEDS::TMPFile* GetVtkUgStream();
657 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
658 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
661 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
664 * Check and correct names of mesh groups
666 void checkGroupNames();
669 * Write GEOM fields to MED file
671 void exportMEDFields( DriverMED_W_Field & writer,
672 SMESHDS_Mesh* meshDS,
673 const GEOM::ListOfFields& fields,
674 const char* geomAssocFields);
676 * Convert submesh ids into submesh interfaces
678 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
679 SMESH::submesh_array_array& theSubMeshOrder,
680 const bool theIsDump);
683 * \brief Finds concurrent sub-meshes
685 TListOfListOfInt findConcurrentSubMeshes();
689 static int _idGenerator;
690 ::SMESH_Mesh* _impl; // :: force no namespace here
692 int _id; // id given by creator (unique within the creator instance)
694 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
695 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
696 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
697 SMESH_MeshEditor_i* _editor;
698 SMESH_MeshEditor_i* _previewEditor;
699 SMESH::MedFileInfo_var _medFileInfo;
700 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
702 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
703 friend class SMESH_PreMeshInfo;
707 // Data used to track changes of GEOM groups
708 struct TGeomGroupData {
709 // keep study entry but not ior because GEOM_Object actually changes if
710 // number of items in a group varies (1) <-> (>1)
711 std::string _groupEntry;
712 std::set<int> _indices; // indices of group items within group's main shape
713 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
715 std::list<TGeomGroupData> _geomGroupData;
716 int _mainShapeTick; // to track modifications of the meshed shape
719 * Remember GEOM group data
721 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
722 CORBA::Object_ptr theSmeshObj);
724 * Remove GEOM group data relating to removed smesh object
726 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
728 * Return new group contents if it has been changed and update group data
730 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);