1 // Copyright (C) 2007-2015 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"
35 #include <SALOME_GenericObj_i.hh>
36 #include <SALOMEconfig.h>
37 #include CORBA_SERVER_HEADER(SMESH_Gen)
38 #include CORBA_SERVER_HEADER(SMESH_Mesh)
39 #include CORBA_SERVER_HEADER(SMESH_Group)
40 #include CORBA_SERVER_HEADER(SMESH_Hypothesis)
41 #include CORBA_CLIENT_HEADER(GEOM_Gen)
46 class SMESH_GroupBase_i;
47 class SMESH_subMesh_i;
48 class SMESH_PreMeshInfo;
49 class SMESH_MeshEditor_i;
50 class DriverMED_W_Field;
53 class SMESH_I_EXPORT SMESH_Mesh_i:
54 public virtual POA_SMESH::SMESH_Mesh,
55 public virtual SALOME::GenericObj_i
58 SMESH_Mesh_i(const SMESH_Mesh_i&);
60 SMESH_Mesh_i( PortableServer::POA_ptr thePOA,
62 CORBA::Long studyId );
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::ListOfGroups& theGroups,
164 SMESH::ElementType theElemType,
165 const char* theName )
166 throw (SALOME::SALOME_Exception);
169 SMESH::SMESH_Group_ptr ConvertToStandalone( SMESH::SMESH_GroupBase_ptr theGroupOn )
170 throw (SALOME::SALOME_Exception);
172 SMESH::log_array* GetLog(CORBA::Boolean clearAfterGet)
173 throw (SALOME::SALOME_Exception);
175 SMESH::SMESH_MeshEditor_ptr GetMeshEditor() throw (SALOME::SALOME_Exception);
177 SMESH::SMESH_MeshEditor_ptr GetMeshEditPreviewer() throw (SALOME::SALOME_Exception);
179 CORBA::Boolean HasModificationsToDiscard() throw (SALOME::SALOME_Exception);
181 void ClearLog() throw (SALOME::SALOME_Exception);
183 CORBA::Long GetId() throw (SALOME::SALOME_Exception);
185 CORBA::Long GetStudyId() 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(SMESH::MED_VERSION version, CORBA::Short nbDigits);
233 void ExportToMEDX( const char* file,
234 CORBA::Boolean auto_groups,
235 SMESH::MED_VERSION version,
236 CORBA::Boolean overwrite,
237 CORBA::Boolean autoDimension=true) throw (SALOME::SALOME_Exception);
238 void ExportToMED ( const char* file,
239 CORBA::Boolean auto_groups,
240 SMESH::MED_VERSION version ) throw (SALOME::SALOME_Exception);
241 void ExportMED ( const char* file,
242 CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
244 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
246 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
247 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
248 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
249 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
251 CORBA::Boolean overwrite) throw (SALOME::SALOME_Exception);
252 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
254 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
256 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
258 CORBA::Boolean auto_groups,
259 SMESH::MED_VERSION version,
260 CORBA::Boolean overwrite,
261 CORBA::Boolean autoDim,
262 const GEOM::ListOfFields& fields,
263 const char* geomAssocFields) throw (SALOME::SALOME_Exception);
264 void ExportPartToDAT(SMESH::SMESH_IDSource_ptr meshPart,
265 const char* file) throw (SALOME::SALOME_Exception);
266 void ExportPartToUNV(SMESH::SMESH_IDSource_ptr meshPart,
267 const char* file) throw (SALOME::SALOME_Exception);
268 void ExportPartToSTL(SMESH::SMESH_IDSource_ptr meshPart,
270 CORBA::Boolean isascii) throw (SALOME::SALOME_Exception);
272 CORBA::Double GetComputeProgress();
274 CORBA::Long NbNodes()
275 throw (SALOME::SALOME_Exception);
277 CORBA::Long NbElements()
278 throw (SALOME::SALOME_Exception);
280 CORBA::Long Nb0DElements()
281 throw (SALOME::SALOME_Exception);
283 CORBA::Long NbBalls()
284 throw (SALOME::SALOME_Exception);
286 CORBA::Long NbEdges()
287 throw (SALOME::SALOME_Exception);
289 CORBA::Long NbEdgesOfOrder(SMESH::ElementOrder order)
290 throw (SALOME::SALOME_Exception);
292 CORBA::Long NbFaces()
293 throw (SALOME::SALOME_Exception);
295 CORBA::Long NbFacesOfOrder(SMESH::ElementOrder order)
296 throw (SALOME::SALOME_Exception);
298 CORBA::Long NbTriangles()
299 throw (SALOME::SALOME_Exception);
301 CORBA::Long NbTrianglesOfOrder(SMESH::ElementOrder order)
302 throw (SALOME::SALOME_Exception);
304 CORBA::Long NbBiQuadTriangles()
305 throw (SALOME::SALOME_Exception);
307 CORBA::Long NbQuadrangles()
308 throw (SALOME::SALOME_Exception);
310 CORBA::Long NbQuadranglesOfOrder(SMESH::ElementOrder order)
311 throw (SALOME::SALOME_Exception);
313 CORBA::Long NbBiQuadQuadrangles()
314 throw (SALOME::SALOME_Exception);
316 CORBA::Long NbPolygons()
317 throw (SALOME::SALOME_Exception);
319 CORBA::Long NbVolumes()
320 throw (SALOME::SALOME_Exception);
322 CORBA::Long NbVolumesOfOrder(SMESH::ElementOrder order)
323 throw (SALOME::SALOME_Exception);
325 CORBA::Long NbTetras()
326 throw (SALOME::SALOME_Exception);
328 CORBA::Long NbTetrasOfOrder(SMESH::ElementOrder order)
329 throw (SALOME::SALOME_Exception);
331 CORBA::Long NbHexas()
332 throw (SALOME::SALOME_Exception);
334 CORBA::Long NbHexasOfOrder(SMESH::ElementOrder order)
335 throw (SALOME::SALOME_Exception);
337 CORBA::Long NbTriQuadraticHexas()
338 throw (SALOME::SALOME_Exception);
340 CORBA::Long NbPyramids()
341 throw (SALOME::SALOME_Exception);
343 CORBA::Long NbPyramidsOfOrder(SMESH::ElementOrder order)
344 throw (SALOME::SALOME_Exception);
346 CORBA::Long NbPrisms()
347 throw (SALOME::SALOME_Exception);
349 CORBA::Long NbPrismsOfOrder(SMESH::ElementOrder order)
350 throw (SALOME::SALOME_Exception);
352 CORBA::Long NbHexagonalPrisms()
353 throw (SALOME::SALOME_Exception);
355 CORBA::Long NbPolyhedrons()
356 throw (SALOME::SALOME_Exception);
358 CORBA::Long NbSubMesh()
359 throw (SALOME::SALOME_Exception);
361 SMESH::long_array* GetElementsId()
362 throw (SALOME::SALOME_Exception);
364 SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
365 throw (SALOME::SALOME_Exception);
367 SMESH::long_array* GetNodesId()
368 throw (SALOME::SALOME_Exception);
370 SMESH::ElementType GetElementType( CORBA::Long id, bool iselem )
371 throw (SALOME::SALOME_Exception);
373 SMESH::EntityType GetElementGeomType( CORBA::Long id )
374 throw (SALOME::SALOME_Exception);
376 SMESH::GeometryType GetElementShape( CORBA::Long id )
377 throw (SALOME::SALOME_Exception);
380 * Returns ID of elements for given submesh
382 SMESH::long_array* GetSubMeshElementsId(CORBA::Long ShapeID)
383 throw (SALOME::SALOME_Exception);
386 * Returns ID of nodes for given submesh
387 * If param all==true - returns all nodes, else -
388 * returns only nodes on shapes.
390 SMESH::long_array* GetSubMeshNodesId(CORBA::Long ShapeID, CORBA::Boolean all)
391 throw (SALOME::SALOME_Exception);
394 * Returns type of elements for given submesh
396 SMESH::ElementType GetSubMeshElementType(CORBA::Long ShapeID)
397 throw (SALOME::SALOME_Exception);
401 // Create groups of elements preventing computation of a sub-shape
402 SMESH::ListOfGroups* MakeGroupsOfBadInputElements( int theSubShapeID,
403 const char* theGroupName)
404 throw (SALOME::SALOME_Exception);
406 // Internal methods not available through CORBA
407 // They are called by corresponding interface methods
408 SMESH_Hypothesis::Hypothesis_Status addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
409 SMESH::SMESH_Hypothesis_ptr anHyp,
410 std::string* anErrorText=0);
412 SMESH_Hypothesis::Hypothesis_Status removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
413 SMESH::SMESH_Hypothesis_ptr anHyp);
415 static SMESH::Hypothesis_Status
416 ConvertHypothesisStatus (SMESH_Hypothesis::Hypothesis_Status theStatus);
418 static void PrepareForWriting (const char* file, bool overwrite = true);
420 //int importMEDFile( const char* theFileName, const char* theMeshName );
422 SMESH::SMESH_subMesh_ptr createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject );
424 bool removeSubMesh(SMESH::SMESH_subMesh_ptr theSubMesh,
425 GEOM::GEOM_Object_ptr theSubShapeObject );
427 SMESH::SMESH_GroupBase_ptr createGroup(SMESH::ElementType theElemType,
429 const TopoDS_Shape& theShape = TopoDS_Shape(),
430 const SMESH_PredicatePtr& thePred = SMESH_PredicatePtr());
432 void removeGroup( const int theId );
434 SMESH::SMESH_subMesh_ptr getSubMesh(int shapeID);
435 // return an existing subMesh object for the shapeID. shapeID == submeshID.
437 const std::map<int, SMESH::SMESH_GroupBase_ptr>& getGroups() { return _mapGroups; }
438 // return existing group objects
440 void onHypothesisModified();
441 // callback from _impl to forget not loaded mesh data (issue 0021208)
443 void checkMeshLoaded();
446 * \brief Update data if geometry changes
450 void CheckGeomModif();
452 * \brief Update hypotheses assigned to geom groups if the latter change
454 * NPAL16168: "geometrical group edition from a submesh don't modifiy mesh computation"
456 void CheckGeomGroupModif();
458 CORBA::LongLong GetMeshPtr();
461 * \brief Assure that all groups are published
463 void CreateGroupServants();
466 * \brief Return groups cantained in _mapGroups by their IDs
468 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
471 * Get XYZ coordinates of node as list of double
472 * If there is not node for given ID - returns empty list
474 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
477 * For given node returns list of IDs of inverse elements
478 * If there is not node for given ID - returns empty list
480 SMESH::long_array* GetNodeInverseElements(CORBA::Long id);
483 * \brief Return position of a node on shape
485 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
488 * \brief Return position of an element on shape
490 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
493 * If given element is node returns IDs of shape from position
494 * If there is not node for given ID - returns -1
496 CORBA::Long GetShapeID(CORBA::Long id);
499 * For given element returns ID of result shape after
500 * ::FindShape() from SMESH_MeshEditor
501 * If there is not element for given ID - returns -1
503 CORBA::Long GetShapeIDForElem(CORBA::Long id);
506 * Returns number of nodes for given element
507 * If there is not element for given ID - returns -1
509 CORBA::Long GetElemNbNodes(CORBA::Long id);
512 * Returns IDs of nodes of given element
514 SMESH::long_array* GetElemNodes(CORBA::Long id);
517 * Returns ID of node by given index for given element
518 * If there is not element for given ID - returns -1
519 * If there is not node for given index - returns -2
521 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
524 * Returns true if given node is medium node
525 * in given quadratic element
527 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
530 * Returns true if given node is medium node
531 * in one of quadratic elements
533 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
534 SMESH::ElementType theElemType);
537 * Returns number of edges for given element
539 CORBA::Long ElemNbEdges(CORBA::Long id);
542 * Returns number of faces for given element
544 CORBA::Long ElemNbFaces(CORBA::Long id);
546 * Returns nodes of given face (counted from zero) for given element.
548 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
551 * Returns three components of normal of given mesh face (or an empty array in KO case)
553 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
556 * Returns an element based on all given nodes.
558 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
561 * Returns true if given element is polygon
563 CORBA::Boolean IsPoly(CORBA::Long id);
566 * Returns true if given element is quadratic
568 CORBA::Boolean IsQuadratic(CORBA::Long id);
571 * Returns diameter of ball discrete element or zero in case of an invalid \a id
573 CORBA::Double GetBallDiameter(CORBA::Long id);
576 * Returns bary center for given element
578 SMESH::double_array* BaryCenter(CORBA::Long id);
581 * Returns information about imported MED file
583 virtual SMESH::MedFileInfo* GetMEDFileInfo();
586 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
588 void SetParameters (const char* theParameters);
591 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
593 char* GetParameters();
596 * Returns list of notebook variables used for last Mesh operation
598 SMESH::string_array* GetLastParameters();
601 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
603 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
605 * \brief Return submesh objects list in meshing order
607 virtual SMESH::submesh_array_array* GetMeshOrder();
609 * \brief Set submesh object order
611 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
615 * Collect statistic of mesh elements given by iterator
617 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
618 SMESH::long_array& theInfo);
620 * \brief Return iterator on elements of given type in given object
622 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
623 SMESH::ElementType type);
625 // =========================
626 // SMESH_IDSource interface
627 // =========================
629 virtual SMESH::long_array* GetIDs();
631 * Returns number of mesh elements of each \a EntityType
632 * Result array of number of elements per \a EntityType
633 * Inherited from SMESH_IDSource
635 virtual SMESH::long_array* GetMeshInfo();
637 * Returns number of mesh elements of each \a ElementType
639 virtual SMESH::long_array* GetNbElementsByType();
641 * Returns types of elements it contains
643 virtual SMESH::array_of_ElementType* GetTypes();
647 virtual SMESH::SMESH_Mesh_ptr GetMesh();
649 * Returns false if GetMeshInfo() returns incorrect information that may
650 * happen if mesh data is not yet fully loaded from the file of study.
652 bool IsMeshInfoCorrect();
654 * Returns mesh unstructed grid information.
656 virtual SALOMEDS::TMPFile* GetVtkUgStream();
658 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
659 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
662 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
665 * Check and correct names of mesh groups
667 void checkGroupNames();
670 * Write GEOM fields to MED file
672 void exportMEDFields( DriverMED_W_Field & writer,
673 SMESHDS_Mesh* meshDS,
674 const GEOM::ListOfFields& fields,
675 const char* geomAssocFields);
677 * Convert submesh ids into submesh interfaces
679 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
680 SMESH::submesh_array_array& theSubMeshOrder,
681 const bool theIsDump);
684 * \brief Finds concurrent sub-meshes
686 TListOfListOfInt findConcurrentSubMeshes();
690 static int _idGenerator;
691 ::SMESH_Mesh* _impl; // :: force no namespace here
693 int _id; // id given by creator (unique within the creator instance)
695 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
696 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
697 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
698 SMESH_MeshEditor_i* _editor;
699 SMESH_MeshEditor_i* _previewEditor;
700 SMESH::MedFileInfo_var _medFileInfo;
701 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
703 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
704 friend class SMESH_PreMeshInfo;
708 // Data used to track changes of GEOM groups
709 struct TGeomGroupData {
710 // keep study entry but not ior because GEOM_Object actually changes if
711 // number of items in a group varies (1) <-> (>1)
712 std::string _groupEntry;
713 std::set<int> _indices; // indices of group items within group's main shape
714 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
716 std::list<TGeomGroupData> _geomGroupData;
717 int _mainShapeTick; // to track modifications of the meshed shape
720 * Remember GEOM group data
722 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
723 CORBA::Object_ptr theSmeshObj);
725 * Remove GEOM group data relating to removed smesh object
727 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
729 * Return new group contents if it has been changed and update group data
731 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);