1 // Copyright (C) 2007-2019 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);
170 SMESH::ListOfGroups* FaceGroupsSeparatedByEdges( CORBA::Double theSharpAngle,
171 CORBA::Boolean theCreateEdges,
172 CORBA::Boolean theUseExistingEdges )
173 throw (SALOME::SALOME_Exception);
175 SMESH::SMESH_Group_ptr ConvertToStandalone( SMESH::SMESH_GroupBase_ptr theGroupOn )
176 throw (SALOME::SALOME_Exception);
178 SMESH::log_array* GetLog(CORBA::Boolean clearAfterGet)
179 throw (SALOME::SALOME_Exception);
181 SMESH::SMESH_MeshEditor_ptr GetMeshEditor() throw (SALOME::SALOME_Exception);
183 SMESH::SMESH_MeshEditor_ptr GetMeshEditPreviewer() throw (SALOME::SALOME_Exception);
185 CORBA::Boolean HasModificationsToDiscard() throw (SALOME::SALOME_Exception);
187 void ClearLog() throw (SALOME::SALOME_Exception);
189 CORBA::Long GetId() throw (SALOME::SALOME_Exception);
193 void SetImpl(::SMESH_Mesh* impl);
194 ::SMESH_Mesh& GetImpl(); // :: force no namespace here
196 SMESH_Gen_i* GetGen() { return _gen_i; }
198 int ImportUNVFile( const char* theFileName )
199 throw (SALOME::SALOME_Exception);
201 int ImportSTLFile( const char* theFileName )
202 throw (SALOME::SALOME_Exception);
204 SMESH::ComputeError* ImportGMFFile( const char* theFileName,
205 bool theMakeRequiredGroups)
206 throw (SALOME::SALOME_Exception);
209 * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value
211 SMESH::DriverMED_ReadStatus ImportMEDFile( const char* theFileName, const char* theMeshName )
212 throw (SALOME::SALOME_Exception);
214 SMESH::DriverMED_ReadStatus ImportCGNSFile( const char* theFileName,
215 const int theMeshIndex,
216 std::string& theMeshName)
217 throw (SALOME::SALOME_Exception);
222 void SetAutoColor(CORBA::Boolean theAutoColor)
223 throw (SALOME::SALOME_Exception);
225 CORBA::Boolean GetAutoColor()
226 throw (SALOME::SALOME_Exception);
228 /*! Check group names for duplications.
229 * Consider maximum group name length stored in MED file.
231 CORBA::Boolean HasDuplicatedGroupNamesMED();
234 * Return string representation of a MED file version comprising nbDigits
236 char* GetVersionString(CORBA::Long minor, CORBA::Short nbDigits);
239 * Return the list of med versions compatibles for write/append,
240 * encoded in 10*major+minor (for instance, code for med 3.2.1 is 32)
242 SMESH::long_array* GetMEDVersionsCompatibleForAppend();
244 void ExportMED( const char* file,
245 CORBA::Boolean auto_groups,
247 CORBA::Boolean overwrite,
248 CORBA::Boolean autoDimension = true) throw (SALOME::SALOME_Exception);
250 void ExportSAUV( const char* file, CORBA::Boolean auto_groups ) throw (SALOME::SALOME_Exception);
252 void ExportDAT( const char* file ) throw (SALOME::SALOME_Exception);
253 void ExportUNV( const char* file ) throw (SALOME::SALOME_Exception);
254 void ExportSTL( const char* file, bool isascii ) throw (SALOME::SALOME_Exception);
255 void ExportCGNS(SMESH::SMESH_IDSource_ptr meshPart,
257 CORBA::Boolean overwrite,
258 CORBA::Boolean groupElemsByType) throw (SALOME::SALOME_Exception);
259 void ExportGMF(SMESH::SMESH_IDSource_ptr meshPart,
261 CORBA::Boolean withRequiredGroups) throw (SALOME::SALOME_Exception);
263 void ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
265 CORBA::Boolean auto_groups,
267 CORBA::Boolean overwrite,
268 CORBA::Boolean autoDim,
269 const GEOM::ListOfFields& fields,
270 const char* geomAssocFields,
271 CORBA::Double ZTolerance) throw (SALOME::SALOME_Exception);
272 void ExportPartToDAT(SMESH::SMESH_IDSource_ptr meshPart,
273 const char* file) throw (SALOME::SALOME_Exception);
274 void ExportPartToUNV(SMESH::SMESH_IDSource_ptr meshPart,
275 const char* file) throw (SALOME::SALOME_Exception);
276 void ExportPartToSTL(SMESH::SMESH_IDSource_ptr meshPart,
278 CORBA::Boolean isascii) throw (SALOME::SALOME_Exception);
280 CORBA::Double GetComputeProgress();
282 CORBA::Long NbNodes()
283 throw (SALOME::SALOME_Exception);
285 CORBA::Long NbElements()
286 throw (SALOME::SALOME_Exception);
288 CORBA::Long Nb0DElements()
289 throw (SALOME::SALOME_Exception);
291 CORBA::Long NbBalls()
292 throw (SALOME::SALOME_Exception);
294 CORBA::Long NbEdges()
295 throw (SALOME::SALOME_Exception);
297 CORBA::Long NbEdgesOfOrder(SMESH::ElementOrder order)
298 throw (SALOME::SALOME_Exception);
300 CORBA::Long NbFaces()
301 throw (SALOME::SALOME_Exception);
303 CORBA::Long NbFacesOfOrder(SMESH::ElementOrder order)
304 throw (SALOME::SALOME_Exception);
306 CORBA::Long NbTriangles()
307 throw (SALOME::SALOME_Exception);
309 CORBA::Long NbTrianglesOfOrder(SMESH::ElementOrder order)
310 throw (SALOME::SALOME_Exception);
312 CORBA::Long NbBiQuadTriangles()
313 throw (SALOME::SALOME_Exception);
315 CORBA::Long NbQuadrangles()
316 throw (SALOME::SALOME_Exception);
318 CORBA::Long NbQuadranglesOfOrder(SMESH::ElementOrder order)
319 throw (SALOME::SALOME_Exception);
321 CORBA::Long NbBiQuadQuadrangles()
322 throw (SALOME::SALOME_Exception);
324 CORBA::Long NbPolygons()
325 throw (SALOME::SALOME_Exception);
327 CORBA::Long NbPolygonsOfOrder(SMESH::ElementOrder order = SMESH::ORDER_ANY)
328 throw (SALOME::SALOME_Exception);
330 CORBA::Long NbVolumes()
331 throw (SALOME::SALOME_Exception);
333 CORBA::Long NbVolumesOfOrder(SMESH::ElementOrder order)
334 throw (SALOME::SALOME_Exception);
336 CORBA::Long NbTetras()
337 throw (SALOME::SALOME_Exception);
339 CORBA::Long NbTetrasOfOrder(SMESH::ElementOrder order)
340 throw (SALOME::SALOME_Exception);
342 CORBA::Long NbHexas()
343 throw (SALOME::SALOME_Exception);
345 CORBA::Long NbHexasOfOrder(SMESH::ElementOrder order)
346 throw (SALOME::SALOME_Exception);
348 CORBA::Long NbTriQuadraticHexas()
349 throw (SALOME::SALOME_Exception);
351 CORBA::Long NbPyramids()
352 throw (SALOME::SALOME_Exception);
354 CORBA::Long NbPyramidsOfOrder(SMESH::ElementOrder order)
355 throw (SALOME::SALOME_Exception);
357 CORBA::Long NbPrisms()
358 throw (SALOME::SALOME_Exception);
360 CORBA::Long NbPrismsOfOrder(SMESH::ElementOrder order)
361 throw (SALOME::SALOME_Exception);
363 CORBA::Long NbHexagonalPrisms()
364 throw (SALOME::SALOME_Exception);
366 CORBA::Long NbPolyhedrons()
367 throw (SALOME::SALOME_Exception);
369 CORBA::Long NbSubMesh()
370 throw (SALOME::SALOME_Exception);
372 SMESH::long_array* GetElementsId()
373 throw (SALOME::SALOME_Exception);
375 SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
376 throw (SALOME::SALOME_Exception);
378 SMESH::long_array* GetNodesId()
379 throw (SALOME::SALOME_Exception);
381 SMESH::ElementType GetElementType( CORBA::Long id, bool iselem )
382 throw (SALOME::SALOME_Exception);
384 SMESH::EntityType GetElementGeomType( CORBA::Long id )
385 throw (SALOME::SALOME_Exception);
387 SMESH::GeometryType GetElementShape( CORBA::Long id )
388 throw (SALOME::SALOME_Exception);
391 * Returns ID of elements for given submesh
393 SMESH::long_array* GetSubMeshElementsId(CORBA::Long ShapeID)
394 throw (SALOME::SALOME_Exception);
397 * Returns ID of nodes for given submesh
398 * If param all==true - returns all nodes, else -
399 * returns only nodes on shapes.
401 SMESH::long_array* GetSubMeshNodesId(CORBA::Long ShapeID, CORBA::Boolean all)
402 throw (SALOME::SALOME_Exception);
405 * Returns type of elements for given submesh
407 SMESH::ElementType GetSubMeshElementType(CORBA::Long ShapeID)
408 throw (SALOME::SALOME_Exception);
412 // Create groups of elements preventing computation of a sub-shape
413 SMESH::ListOfGroups* MakeGroupsOfBadInputElements( int theSubShapeID,
414 const char* theGroupName)
415 throw (SALOME::SALOME_Exception);
417 // ===================================================
418 // Internal methods not available through CORBA
419 // They are called by corresponding interface methods
420 // ===================================================
422 SMESH_Hypothesis::Hypothesis_Status addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
423 SMESH::SMESH_Hypothesis_ptr anHyp,
424 std::string* anErrorText=0);
426 SMESH_Hypothesis::Hypothesis_Status removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
427 SMESH::SMESH_Hypothesis_ptr anHyp);
429 static SMESH::Hypothesis_Status
430 ConvertHypothesisStatus (SMESH_Hypothesis::Hypothesis_Status theStatus);
432 static void PrepareForWriting (const char* file, bool overwrite = true);
434 //int importMEDFile( const char* theFileName, const char* theMeshName );
436 SMESH::SMESH_subMesh_ptr createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject );
438 bool removeSubMesh(SMESH::SMESH_subMesh_ptr theSubMesh,
439 GEOM::GEOM_Object_ptr theSubShapeObject );
441 SMESH::SMESH_GroupBase_ptr createGroup(SMESH::ElementType theElemType,
443 const int theID = -1,
444 const TopoDS_Shape& theShape = TopoDS_Shape(),
445 const SMESH_PredicatePtr& thePred = SMESH_PredicatePtr());
447 void removeGroup( const int theId );
449 SMESH::SMESH_subMesh_ptr getSubMesh(int shapeID);
450 // return an existing subMesh object for the shapeID. shapeID == submeshID.
452 const std::map<int, SMESH::SMESH_GroupBase_ptr>& getGroups() { return _mapGroups; }
453 // return existing group objects
455 void onHypothesisModified(int theHypID);
456 // callback from _impl to forget not loaded mesh data (issue 0021208)
458 void checkMeshLoaded();
461 * \brief Update data if geometry changes
465 void CheckGeomModif();
467 * \brief Update hypotheses assigned to geom groups if the latter change
469 * NPAL16168: "geometrical group edition from a submesh don't modify mesh computation"
471 void CheckGeomGroupModif();
473 CORBA::LongLong GetMeshPtr();
476 * \brief Assure that all groups are published
478 void CreateGroupServants();
481 * \brief Return true if all sub-meshes are computed OK - to update an icon
486 // ====================================
487 // SMESH_Mesh interface (continuation)
488 // ====================================
491 * \brief Return groups cantained in _mapGroups by their IDs
493 SMESH::ListOfGroups* GetGroups(const std::list<int>& groupIDs) const;
496 * Get XYZ coordinates of node as list of double
497 * If there is not node for given ID - returns empty list
499 SMESH::double_array* GetNodeXYZ(CORBA::Long id);
502 * For given node returns list of IDs of inverse elements
503 * If there is not node for given ID - returns empty list
505 SMESH::long_array* GetNodeInverseElements(CORBA::Long id,
506 SMESH::ElementType elemType);
509 * \brief Return position of a node on shape
511 SMESH::NodePosition* GetNodePosition(CORBA::Long NodeID);
514 * \brief Return position of an element on shape
516 SMESH::ElementPosition GetElementPosition(CORBA::Long ElemID);
519 * If given element is node returns IDs of shape from position
520 * If there is not node for given ID - returns -1
522 CORBA::Long GetShapeID(CORBA::Long id);
525 * For given element returns ID of result shape after
526 * ::FindShape() from SMESH_MeshEditor
527 * If there is not element for given ID - returns -1
529 CORBA::Long GetShapeIDForElem(CORBA::Long id);
532 * Returns number of nodes for given element
533 * If there is not element for given ID - returns -1
535 CORBA::Long GetElemNbNodes(CORBA::Long id);
538 * Returns IDs of nodes of given element
540 SMESH::long_array* GetElemNodes(CORBA::Long id);
543 * Returns ID of node by given index for given element
544 * If there is not element for given ID - returns -1
545 * If there is not node for given index - returns -2
547 CORBA::Long GetElemNode(CORBA::Long id, CORBA::Long index);
550 * Returns true if given node is medium node
551 * in given quadratic element
553 CORBA::Boolean IsMediumNode(CORBA::Long ide, CORBA::Long idn);
556 * Returns true if given node is medium node
557 * in one of quadratic elements
559 CORBA::Boolean IsMediumNodeOfAnyElem(CORBA::Long idn,
560 SMESH::ElementType elemType);
563 * Returns number of edges for given element
565 CORBA::Long ElemNbEdges(CORBA::Long id);
568 * Returns number of faces for given element
570 CORBA::Long ElemNbFaces(CORBA::Long id);
572 * Returns nodes of given face (counted from zero) for given element.
574 SMESH::long_array* GetElemFaceNodes(CORBA::Long elemId, CORBA::Short faceIndex);
577 * Returns three components of normal of given mesh face (or an empty array in KO case)
579 SMESH::double_array* GetFaceNormal(CORBA::Long faceId, CORBA::Boolean normalized);
582 * Returns an element based on all given nodes.
584 CORBA::Long FindElementByNodes(const SMESH::long_array& nodes);
587 * Return elements including all given nodes.
589 SMESH::long_array* GetElementsByNodes(const SMESH::long_array& nodes,
590 SMESH::ElementType elemType);
593 * Returns true if given element is polygon
595 CORBA::Boolean IsPoly(CORBA::Long id);
598 * Returns true if given element is quadratic
600 CORBA::Boolean IsQuadratic(CORBA::Long id);
603 * Returns diameter of ball discrete element or zero in case of an invalid \a id
605 CORBA::Double GetBallDiameter(CORBA::Long id);
608 * Returns bary center for given element
610 SMESH::double_array* BaryCenter(CORBA::Long id);
613 * Returns information about imported MED file
615 virtual SMESH::MedFileInfo* GetMEDFileInfo();
618 * Persistence of file info
620 std::string FileInfoToString();
621 void FileInfoFromString(const std::string& info);
624 * Sets list of notebook variables used for Mesh operations separated by ":" symbol
626 void SetParameters (const char* theParameters);
629 * Returns list of notebook variables used for Mesh operations separated by ":" symbol
631 char* GetParameters();
634 * Returns list of notebook variables used for last Mesh operation
636 SMESH::string_array* GetLastParameters();
639 * \brief Return \c true if a meshing order not yet set for a concurrent sub-mesh
641 CORBA::Boolean IsUnorderedSubMesh(CORBA::Long submeshID);
643 * \brief Return submesh objects list in meshing order
645 virtual SMESH::submesh_array_array* GetMeshOrder();
647 * \brief Set submesh object order
649 virtual ::CORBA::Boolean SetMeshOrder(const SMESH::submesh_array_array& theSubMeshArray);
653 * Collect statistic of mesh elements given by iterator
655 static void CollectMeshInfo(const SMDS_ElemIteratorPtr theItr,
656 SMESH::long_array& theInfo);
658 * \brief Return iterator on elements of given type in given object
660 static SMDS_ElemIteratorPtr GetElements(SMESH::SMESH_IDSource_ptr obj,
661 SMESH::ElementType type);
663 // =========================
664 // SMESH_IDSource interface
665 // =========================
667 virtual SMESH::long_array* GetIDs();
669 * Returns number of mesh elements of each \a EntityType
670 * Result array of number of elements per \a EntityType
671 * Inherited from SMESH_IDSource
673 virtual SMESH::long_array* GetMeshInfo();
675 * Returns number of mesh elements of each \a ElementType
677 virtual SMESH::long_array* GetNbElementsByType();
679 * Returns types of elements it contains
681 virtual SMESH::array_of_ElementType* GetTypes();
685 virtual SMESH::SMESH_Mesh_ptr GetMesh();
687 * Returns false if GetMeshInfo() returns incorrect information that may
688 * happen if mesh data is not yet fully loaded from the file of study.
690 bool IsMeshInfoCorrect();
692 * Returns mesh unstructed grid information.
694 virtual SALOMEDS::TMPFile* GetVtkUgStream();
697 std::map<int, SMESH_subMesh_i*> _mapSubMesh_i; //NRI
698 std::map<int, ::SMESH_subMesh*> _mapSubMesh; //NRI
701 std::string prepareMeshNameAndGroups( const char* file, CORBA::Boolean overwrite );
704 * Check and correct names of mesh groups
706 void checkGroupNames();
709 * Write GEOM fields to MED file
711 void exportMEDFields( DriverMED_W_Field & writer,
712 SMESHDS_Mesh* meshDS,
713 const GEOM::ListOfFields& fields,
714 const char* geomAssocFields);
716 * Convert submesh ids into submesh interfaces
718 void convertMeshOrder(const TListOfListOfInt& theIdsOrder,
719 SMESH::submesh_array_array& theSubMeshOrder,
720 const bool theIsDump);
723 * \brief Finds concurrent sub-meshes
725 TListOfListOfInt findConcurrentSubMeshes();
729 static int _idGenerator;
730 ::SMESH_Mesh* _impl; // :: force no namespace here
732 int _id; // id given by creator (unique within the creator instance)
733 std::map<int, SMESH::SMESH_subMesh_ptr> _mapSubMeshIor;
734 std::map<int, SMESH::SMESH_GroupBase_ptr> _mapGroups;
735 std::map<int, SMESH::SMESH_Hypothesis_ptr> _mapHypo;
736 SMESH_MeshEditor_i* _editor;
737 SMESH_MeshEditor_i* _previewEditor;
738 SMESH::MedFileInfo_var _medFileInfo;
739 SMESH_PreMeshInfo* _preMeshInfo; // mesh info before full loading from study file
741 SMESH_PreMeshInfo* & changePreMeshInfo() { return _preMeshInfo; }
742 friend class SMESH_PreMeshInfo;
746 // Data used to track changes of GEOM groups
747 struct TGeomGroupData {
748 // keep study entry but not ior because GEOM_Object actually changes if
749 // number of items in a group varies (1) <-> (>1)
750 std::string _groupEntry;
751 std::set<int> _indices; // indices of group items within group's main shape
752 CORBA::Object_var _smeshObject; // SMESH object depending on GEOM group
754 std::list<TGeomGroupData> _geomGroupData;
755 int _mainShapeTick; // to track modifications of the meshed shape
758 * Remember GEOM group data
760 void addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
761 CORBA::Object_ptr theSmeshObj);
763 * Remove GEOM group data relating to removed smesh object
765 void removeGeomGroupData(CORBA::Object_ptr theSmeshObj);
767 * Return new group contents if it has been changed and update group data
769 TopoDS_Shape newGroupShape( TGeomGroupData & groupData);