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::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);
187 CORBA::Long GetStudyId() throw (SALOME::SALOME_Exception);
191 void SetImpl(::SMESH_Mesh* impl);
192 ::SMESH_Mesh& GetImpl(); // :: force no namespace here
194 SMESH_Gen_i* GetGen() { return _gen_i; }
196 int ImportUNVFile( const char* theFileName )
197 throw (SALOME::SALOME_Exception);
199 int ImportSTLFile( const char* theFileName )
200 throw (SALOME::SALOME_Exception);
202 SMESH::ComputeError* ImportGMFFile( const char* theFileName,
203 bool theMakeRequiredGroups)
204 throw (SALOME::SALOME_Exception);
207 * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value
209 SMESH::DriverMED_ReadStatus ImportMEDFile( const char* theFileName, const char* theMeshName )
210 throw (SALOME::SALOME_Exception);
212 SMESH::DriverMED_ReadStatus ImportCGNSFile( const char* theFileName,
213 const int theMeshIndex,
214 std::string& theMeshName)
215 throw (SALOME::SALOME_Exception);
220 void SetAutoColor(CORBA::Boolean theAutoColor)
221 throw (SALOME::SALOME_Exception);
223 CORBA::Boolean GetAutoColor()
224 throw (SALOME::SALOME_Exception);
226 /*! Check group names for duplications.
227 * Consider maximum group name length stored in MED file.
229 CORBA::Boolean HasDuplicatedGroupNamesMED();
231 * Return string representation of a MED file version comprising nbDigits
233 char* GetVersionString(SMESH::MED_VERSION version, CORBA::Short nbDigits);
235 void ExportToMEDX( const char* file,
236 CORBA::Boolean auto_groups,
237 SMESH::MED_VERSION version,
238 CORBA::Boolean overwrite,
239 CORBA::Boolean autoDimension=true) throw (SALOME::SALOME_Exception);
240 void ExportToMED ( const char* file,
241 CORBA::Boolean auto_groups,
242 SMESH::MED_VERSION version ) throw (SALOME::SALOME_Exception);
243 void ExportMED ( const char* file,
244 CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
246 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
248 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
249 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
250 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
251 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
253 CORBA::Boolean overwrite) throw (SALOME::SALOME_Exception);
254 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
256 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
258 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
260 CORBA::Boolean auto_groups,
261 SMESH::MED_VERSION version,
262 CORBA::Boolean overwrite,
263 CORBA::Boolean autoDim,
264 const GEOM::ListOfFields& fields,
265 const char* geomAssocFields) throw (SALOME::SALOME_Exception);
266 void ExportPartToDAT(SMESH::SMESH_IDSource_ptr meshPart,
267 const char* file) throw (SALOME::SALOME_Exception);
268 void ExportPartToUNV(SMESH::SMESH_IDSource_ptr meshPart,
269 const char* file) throw (SALOME::SALOME_Exception);
270 void ExportPartToSTL(SMESH::SMESH_IDSource_ptr meshPart,
272 CORBA::Boolean isascii) throw (SALOME::SALOME_Exception);
274 CORBA::Double GetComputeProgress();
276 CORBA::Long NbNodes()
277 throw (SALOME::SALOME_Exception);
279 CORBA::Long NbElements()
280 throw (SALOME::SALOME_Exception);
282 CORBA::Long Nb0DElements()
283 throw (SALOME::SALOME_Exception);
285 CORBA::Long NbBalls()
286 throw (SALOME::SALOME_Exception);
288 CORBA::Long NbEdges()
289 throw (SALOME::SALOME_Exception);
291 CORBA::Long NbEdgesOfOrder(SMESH::ElementOrder order)
292 throw (SALOME::SALOME_Exception);
294 CORBA::Long NbFaces()
295 throw (SALOME::SALOME_Exception);
297 CORBA::Long NbFacesOfOrder(SMESH::ElementOrder order)
298 throw (SALOME::SALOME_Exception);
300 CORBA::Long NbTriangles()
301 throw (SALOME::SALOME_Exception);
303 CORBA::Long NbTrianglesOfOrder(SMESH::ElementOrder order)
304 throw (SALOME::SALOME_Exception);
306 CORBA::Long NbBiQuadTriangles()
307 throw (SALOME::SALOME_Exception);
309 CORBA::Long NbQuadrangles()
310 throw (SALOME::SALOME_Exception);
312 CORBA::Long NbQuadranglesOfOrder(SMESH::ElementOrder order)
313 throw (SALOME::SALOME_Exception);
315 CORBA::Long NbBiQuadQuadrangles()
316 throw (SALOME::SALOME_Exception);
318 CORBA::Long NbPolygons()
319 throw (SALOME::SALOME_Exception);
321 CORBA::Long NbVolumes()
322 throw (SALOME::SALOME_Exception);
324 CORBA::Long NbVolumesOfOrder(SMESH::ElementOrder order)
325 throw (SALOME::SALOME_Exception);
327 CORBA::Long NbTetras()
328 throw (SALOME::SALOME_Exception);
330 CORBA::Long NbTetrasOfOrder(SMESH::ElementOrder order)
331 throw (SALOME::SALOME_Exception);
333 CORBA::Long NbHexas()
334 throw (SALOME::SALOME_Exception);
336 CORBA::Long NbHexasOfOrder(SMESH::ElementOrder order)
337 throw (SALOME::SALOME_Exception);
339 CORBA::Long NbTriQuadraticHexas()
340 throw (SALOME::SALOME_Exception);
342 CORBA::Long NbPyramids()
343 throw (SALOME::SALOME_Exception);
345 CORBA::Long NbPyramidsOfOrder(SMESH::ElementOrder order)
346 throw (SALOME::SALOME_Exception);
348 CORBA::Long NbPrisms()
349 throw (SALOME::SALOME_Exception);
351 CORBA::Long NbPrismsOfOrder(SMESH::ElementOrder order)
352 throw (SALOME::SALOME_Exception);
354 CORBA::Long NbHexagonalPrisms()
355 throw (SALOME::SALOME_Exception);
357 CORBA::Long NbPolyhedrons()
358 throw (SALOME::SALOME_Exception);
360 CORBA::Long NbSubMesh()
361 throw (SALOME::SALOME_Exception);
363 SMESH::long_array* GetElementsId()
364 throw (SALOME::SALOME_Exception);
366 SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
367 throw (SALOME::SALOME_Exception);
369 SMESH::long_array* GetNodesId()
370 throw (SALOME::SALOME_Exception);
372 SMESH::ElementType GetElementType( CORBA::Long id, bool iselem )
373 throw (SALOME::SALOME_Exception);
375 SMESH::EntityType GetElementGeomType( CORBA::Long id )
376 throw (SALOME::SALOME_Exception);
378 SMESH::GeometryType GetElementShape( CORBA::Long id )
379 throw (SALOME::SALOME_Exception);
382 * Returns ID of elements for given submesh
384 SMESH::long_array* GetSubMeshElementsId(CORBA::Long ShapeID)
385 throw (SALOME::SALOME_Exception);
388 * Returns ID of nodes for given submesh
389 * If param all==true - returns all nodes, else -
390 * returns only nodes on shapes.
392 SMESH::long_array* GetSubMeshNodesId(CORBA::Long ShapeID, CORBA::Boolean all)
393 throw (SALOME::SALOME_Exception);
396 * Returns type of elements for given submesh
398 SMESH::ElementType GetSubMeshElementType(CORBA::Long ShapeID)
399 throw (SALOME::SALOME_Exception);
403 // Create groups of elements preventing computation of a sub-shape
404 SMESH::ListOfGroups* MakeGroupsOfBadInputElements( int theSubShapeID,
405 const char* theGroupName)
406 throw (SALOME::SALOME_Exception);
408 // Internal methods not available through CORBA
409 // They are called by corresponding interface methods
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 modifiy mesh computation"
458 void CheckGeomGroupModif();
460 CORBA::LongLong GetMeshPtr();
463 * \brief Assure that all groups are published
465 void CreateGroupServants();
468 * \brief Return groups cantained in _mapGroups by their IDs
470 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
473 * Get XYZ coordinates of node as list of double
474 * If there is not node for given ID - returns empty list
476 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
479 * For given node returns list of IDs of inverse elements
480 * If there is not node for given ID - returns empty list
482 SMESH::long_array* GetNodeInverseElements(CORBA::Long id);
485 * \brief Return position of a node on shape
487 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
490 * \brief Return position of an element on shape
492 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
495 * If given element is node returns IDs of shape from position
496 * If there is not node for given ID - returns -1
498 CORBA::Long GetShapeID(CORBA::Long id);
501 * For given element returns ID of result shape after
502 * ::FindShape() from SMESH_MeshEditor
503 * If there is not element for given ID - returns -1
505 CORBA::Long GetShapeIDForElem(CORBA::Long id);
508 * Returns number of nodes for given element
509 * If there is not element for given ID - returns -1
511 CORBA::Long GetElemNbNodes(CORBA::Long id);
514 * Returns IDs of nodes of given element
516 SMESH::long_array* GetElemNodes(CORBA::Long id);
519 * Returns ID of node by given index for given element
520 * If there is not element for given ID - returns -1
521 * If there is not node for given index - returns -2
523 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
526 * Returns true if given node is medium node
527 * in given quadratic element
529 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
532 * Returns true if given node is medium node
533 * in one of quadratic elements
535 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
536 SMESH::ElementType theElemType);
539 * Returns number of edges for given element
541 CORBA::Long ElemNbEdges(CORBA::Long id);
544 * Returns number of faces for given element
546 CORBA::Long ElemNbFaces(CORBA::Long id);
548 * Returns nodes of given face (counted from zero) for given element.
550 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
553 * Returns three components of normal of given mesh face (or an empty array in KO case)
555 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
558 * Returns an element based on all given nodes.
560 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
563 * Returns true if given element is polygon
565 CORBA::Boolean IsPoly(CORBA::Long id);
568 * Returns true if given element is quadratic
570 CORBA::Boolean IsQuadratic(CORBA::Long id);
573 * Returns diameter of ball discrete element or zero in case of an invalid \a id
575 CORBA::Double GetBallDiameter(CORBA::Long id);
578 * Returns bary center for given element
580 SMESH::double_array* BaryCenter(CORBA::Long id);
583 * Returns information about imported MED file
585 virtual SMESH::MedFileInfo* GetMEDFileInfo();
588 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
590 void SetParameters (const char* theParameters);
593 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
595 char* GetParameters();
598 * Returns list of notebook variables used for last Mesh operation
600 SMESH::string_array* GetLastParameters();
603 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
605 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
607 * \brief Return submesh objects list in meshing order
609 virtual SMESH::submesh_array_array* GetMeshOrder();
611 * \brief Set submesh object order
613 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
617 * Collect statistic of mesh elements given by iterator
619 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
620 SMESH::long_array& theInfo);
622 * \brief Return iterator on elements of given type in given object
624 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
625 SMESH::ElementType type);
627 // =========================
628 // SMESH_IDSource interface
629 // =========================
631 virtual SMESH::long_array* GetIDs();
633 * Returns number of mesh elements of each \a EntityType
634 * Result array of number of elements per \a EntityType
635 * Inherited from SMESH_IDSource
637 virtual SMESH::long_array* GetMeshInfo();
639 * Returns number of mesh elements of each \a ElementType
641 virtual SMESH::long_array* GetNbElementsByType();
643 * Returns types of elements it contains
645 virtual SMESH::array_of_ElementType* GetTypes();
649 virtual SMESH::SMESH_Mesh_ptr GetMesh();
651 * Returns false if GetMeshInfo() returns incorrect information that may
652 * happen if mesh data is not yet fully loaded from the file of study.
654 bool IsMeshInfoCorrect();
656 * Returns mesh unstructed grid information.
658 virtual SALOMEDS::TMPFile* GetVtkUgStream();
660 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
661 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
664 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
667 * Check and correct names of mesh groups
669 void checkGroupNames();
672 * Write GEOM fields to MED file
674 void exportMEDFields( DriverMED_W_Field & writer,
675 SMESHDS_Mesh* meshDS,
676 const GEOM::ListOfFields& fields,
677 const char* geomAssocFields);
679 * Convert submesh ids into submesh interfaces
681 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
682 SMESH::submesh_array_array& theSubMeshOrder,
683 const bool theIsDump);
686 * \brief Finds concurrent sub-meshes
688 TListOfListOfInt findConcurrentSubMeshes();
692 static int _idGenerator;
693 ::SMESH_Mesh* _impl; // :: force no namespace here
695 int _id; // id given by creator (unique within the creator instance)
697 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
698 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
699 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
700 SMESH_MeshEditor_i* _editor;
701 SMESH_MeshEditor_i* _previewEditor;
702 SMESH::MedFileInfo_var _medFileInfo;
703 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
705 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
706 friend class SMESH_PreMeshInfo;
710 // Data used to track changes of GEOM groups
711 struct TGeomGroupData {
712 // keep study entry but not ior because GEOM_Object actually changes if
713 // number of items in a group varies (1) <-> (>1)
714 std::string _groupEntry;
715 std::set<int> _indices; // indices of group items within group's main shape
716 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
718 std::list<TGeomGroupData> _geomGroupData;
719 int _mainShapeTick; // to track modifications of the meshed shape
722 * Remember GEOM group data
724 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
725 CORBA::Object_ptr theSmeshObj);
727 * Remove GEOM group data relating to removed smesh object
729 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
731 * Return new group contents if it has been changed and update group data
733 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);