1 // Copyright (C) 2007-2013 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.
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
23 // File : SMESH_Mesh.cxx
24 // Author : Paul RASCLE, EDF
27 #include "SMESH_Mesh.hxx"
28 #include "SMESH_MesherHelper.hxx"
29 #include "SMESH_subMesh.hxx"
30 #include "SMESH_Gen.hxx"
31 #include "SMESH_Hypothesis.hxx"
32 #include "SMESH_Group.hxx"
33 #include "SMESH_HypoFilter.hxx"
34 #include "SMESHDS_Group.hxx"
35 #include "SMESHDS_Script.hxx"
36 #include "SMESHDS_GroupOnGeom.hxx"
37 #include "SMESHDS_Document.hxx"
38 #include "SMDS_MeshVolume.hxx"
39 #include "SMDS_SetIterator.hxx"
41 #include "utilities.h"
43 #include "DriverDAT_W_SMDS_Mesh.h"
44 #include "DriverGMF_Read.hxx"
45 #include "DriverGMF_Write.hxx"
46 #include "DriverMED_R_SMESHDS_Mesh.h"
47 #include "DriverMED_W_SMESHDS_Mesh.h"
48 #include "DriverSTL_R_SMDS_Mesh.h"
49 #include "DriverSTL_W_SMDS_Mesh.h"
50 #include "DriverUNV_R_SMDS_Mesh.h"
51 #include "DriverUNV_W_SMDS_Mesh.h"
53 #include "DriverCGNS_Read.hxx"
54 #include "DriverCGNS_Write.hxx"
57 #undef _Precision_HeaderFile
58 #include <BRepBndLib.hxx>
59 #include <BRepPrimAPI_MakeBox.hxx>
60 #include <Bnd_Box.hxx>
61 #include <TColStd_MapOfInteger.hxx>
63 #include <TopExp_Explorer.hxx>
64 #include <TopTools_ListIteratorOfListOfShape.hxx>
65 #include <TopTools_ListOfShape.hxx>
66 #include <TopTools_MapOfShape.hxx>
67 #include <TopoDS_Iterator.hxx>
69 #include "Utils_ExceptHandlers.hxx"
71 #include <boost/thread/thread.hpp>
72 #include <boost/bind.hpp>
76 // maximum stored group name length in MED file
77 #define MAX_MED_GROUP_NAME_LENGTH 80
80 static int MYDEBUG = 0;
82 static int MYDEBUG = 0;
85 #define cSMESH_Hyp(h) static_cast<const SMESH_Hypothesis*>(h)
87 typedef SMESH_HypoFilter THypType;
89 //=============================================================================
93 //=============================================================================
95 SMESH_Mesh::SMESH_Mesh(int theLocalId,
98 bool theIsEmbeddedMode,
99 SMESHDS_Document* theDocument):
100 _groupId( 0 ), _nbSubShapes( 0 )
102 MESSAGE("SMESH_Mesh::SMESH_Mesh(int localId)");
104 _studyId = theStudyId;
106 _myDocument = theDocument;
107 _myMeshDS = theDocument->NewMesh(theIsEmbeddedMode,theLocalId);
108 _isShapeToMesh = false;
109 _isAutoColor = false;
111 _shapeDiagonal = 0.0;
113 _myMeshDS->ShapeToMesh( PseudoShape() );
116 //================================================================================
118 * \brief Constructor of SMESH_Mesh being a base of some descendant class
120 //================================================================================
122 SMESH_Mesh::SMESH_Mesh():
127 _isShapeToMesh( false ),
131 _isAutoColor( false ),
132 _isModified( false ),
133 _shapeDiagonal( 0.0 ),
140 void deleteMeshDS(SMESHDS_Mesh* meshDS)
142 //cout << "deleteMeshDS( " << meshDS << endl;
147 //=============================================================================
151 //=============================================================================
153 SMESH_Mesh::~SMESH_Mesh()
155 MESSAGE("SMESH_Mesh::~SMESH_Mesh");
157 // issue 0020340: EDF 1022 SMESH : Crash with FindNodeClosestTo in a second new study
158 // Notify event listeners at least that something happens
159 if ( SMESH_subMesh * sm = GetSubMeshContaining(1))
160 sm->ComputeStateEngine( SMESH_subMesh::MESH_ENTITY_REMOVED );
163 map < int, SMESH_Group * >::iterator itg;
164 for (itg = _mapGroup.begin(); itg != _mapGroup.end(); itg++) {
165 SMESH_Group *aGroup = (*itg).second;
171 map <int, SMESH_subMesh*>::iterator sm = _mapSubMesh.begin();
172 for ( ; sm != _mapSubMesh.end(); ++sm )
179 if ( _callUp) delete _callUp;
182 // remove self from studyContext
185 StudyContextStruct * studyContext = _gen->GetStudyContext( _studyId );
186 studyContext->mapMesh.erase( _id );
189 _myDocument->RemoveMesh( _id );
193 // delete _myMeshDS, in a thread in order not to block closing a study with large meshes
194 boost::thread aThread(boost::bind( & deleteMeshDS, _myMeshDS ));
197 //================================================================================
199 * \brief Return true if a mesh with given id exists
201 //================================================================================
203 bool SMESH_Mesh::MeshExists( int meshId ) const
205 return _myDocument ? _myDocument->GetMesh( meshId ) : false;
208 //=============================================================================
210 * \brief Set geometry to be meshed
212 //=============================================================================
214 void SMESH_Mesh::ShapeToMesh(const TopoDS_Shape & aShape)
216 if(MYDEBUG) MESSAGE("SMESH_Mesh::ShapeToMesh");
218 if ( !aShape.IsNull() && _isShapeToMesh ) {
219 if ( aShape.ShapeType() != TopAbs_COMPOUND && // group contents is allowed to change
220 _myMeshDS->ShapeToMesh().ShapeType() != TopAbs_COMPOUND )
221 throw SALOME_Exception(LOCALIZED ("a shape to mesh has already been defined"));
223 // clear current data
224 if ( !_myMeshDS->ShapeToMesh().IsNull() )
226 // removal of a shape to mesh, delete objects referring to sub-shapes:
228 map <int, SMESH_subMesh *>::iterator i_sm = _mapSubMesh.begin();
229 for ( ; i_sm != _mapSubMesh.end(); ++i_sm )
232 // - groups on geometry
233 map <int, SMESH_Group *>::iterator i_gr = _mapGroup.begin();
234 while ( i_gr != _mapGroup.end() ) {
235 if ( dynamic_cast<SMESHDS_GroupOnGeom*>( i_gr->second->GetGroupDS() )) {
236 _myMeshDS->RemoveGroup( i_gr->second->GetGroupDS() );
238 _mapGroup.erase( i_gr++ );
243 _mapAncestors.Clear();
246 TopoDS_Shape aNullShape;
247 _myMeshDS->ShapeToMesh( aNullShape );
249 _shapeDiagonal = 0.0;
252 // set a new geometry
253 if ( !aShape.IsNull() )
255 _myMeshDS->ShapeToMesh(aShape);
256 _isShapeToMesh = true;
257 _nbSubShapes = _myMeshDS->MaxShapeIndex();
259 // fill map of ancestors
260 fillAncestorsMap(aShape);
264 _isShapeToMesh = false;
265 _shapeDiagonal = 0.0;
266 _myMeshDS->ShapeToMesh( PseudoShape() );
271 //=======================================================================
273 * \brief Return geometry to be meshed. (It may be a PseudoShape()!)
275 //=======================================================================
277 TopoDS_Shape SMESH_Mesh::GetShapeToMesh() const
279 return _myMeshDS->ShapeToMesh();
282 //=======================================================================
284 * \brief Return a solid which is returned by GetShapeToMesh() if
285 * a real geometry to be meshed was not set
287 //=======================================================================
289 const TopoDS_Solid& SMESH_Mesh::PseudoShape()
291 static TopoDS_Solid aSolid;
292 if ( aSolid.IsNull() )
294 aSolid = BRepPrimAPI_MakeBox(1,1,1);
299 //=======================================================================
301 * \brief Return diagonal size of bounding box of a shape
303 //=======================================================================
305 double SMESH_Mesh::GetShapeDiagonalSize(const TopoDS_Shape & aShape)
307 if ( !aShape.IsNull() ) {
309 BRepBndLib::Add(aShape, Box);
310 return sqrt( Box.SquareExtent() );
315 //=======================================================================
317 * \brief Return diagonal size of bounding box of shape to mesh
319 //=======================================================================
321 double SMESH_Mesh::GetShapeDiagonalSize() const
323 if ( _shapeDiagonal == 0. && _isShapeToMesh )
324 const_cast<SMESH_Mesh*>(this)->_shapeDiagonal = GetShapeDiagonalSize( GetShapeToMesh() );
326 return _shapeDiagonal;
329 //================================================================================
331 * \brief Load mesh from study file
333 //================================================================================
335 void SMESH_Mesh::Load()
341 //=======================================================================
343 * \brief Remove all nodes and elements
345 //=======================================================================
347 void SMESH_Mesh::Clear()
349 if ( HasShapeToMesh() ) // remove all nodes and elements
352 _myMeshDS->ClearMesh();
354 // update compute state of submeshes
355 if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
357 sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
358 sm->ComputeSubMeshStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
359 sm->ComputeStateEngine( SMESH_subMesh::CLEAN ); // for event listeners (issue 0020918)
360 sm->ComputeSubMeshStateEngine( SMESH_subMesh::CLEAN );
363 else // remove only nodes/elements computed by algorithms
365 if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
367 SMESH_subMeshIteratorPtr smIt = sm->getDependsOnIterator(/*includeSelf=*/true,
368 /*complexShapeFirst=*/true);
369 while ( smIt->more() )
372 sm->ComputeStateEngine( SMESH_subMesh::CLEAN );
379 //=======================================================================
381 * \brief Remove all nodes and elements of indicated shape
383 //=======================================================================
385 void SMESH_Mesh::ClearSubMesh(const int theShapeId)
387 // clear sub-meshes; get ready to re-compute as a side-effect
388 if ( SMESH_subMesh *sm = GetSubMeshContaining( theShapeId ) )
390 SMESH_subMeshIteratorPtr smIt = sm->getDependsOnIterator(/*includeSelf=*/true,
391 /*complexShapeFirst=*/false);
392 while ( smIt->more() )
395 TopAbs_ShapeEnum shapeType = sm->GetSubShape().ShapeType();
396 if ( shapeType == TopAbs_VERTEX || shapeType < TopAbs_SOLID )
397 // all other shapes depends on vertices so they are already cleaned
398 sm->ComputeStateEngine( SMESH_subMesh::CLEAN );
399 // to recompute even if failed
400 sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
405 //=======================================================================
406 //function : UNVToMesh
408 //=======================================================================
410 int SMESH_Mesh::UNVToMesh(const char* theFileName)
412 if(MYDEBUG) MESSAGE("UNVToMesh - theFileName = "<<theFileName);
414 throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
415 _isShapeToMesh = false;
416 DriverUNV_R_SMDS_Mesh myReader;
417 myReader.SetMesh(_myMeshDS);
418 myReader.SetFile(theFileName);
419 myReader.SetMeshId(-1);
422 MESSAGE("UNVToMesh - _myMeshDS->NbNodes() = "<<_myMeshDS->NbNodes());
423 MESSAGE("UNVToMesh - _myMeshDS->NbEdges() = "<<_myMeshDS->NbEdges());
424 MESSAGE("UNVToMesh - _myMeshDS->NbFaces() = "<<_myMeshDS->NbFaces());
425 MESSAGE("UNVToMesh - _myMeshDS->NbVolumes() = "<<_myMeshDS->NbVolumes());
427 SMDS_MeshGroup* aGroup = (SMDS_MeshGroup*) myReader.GetGroup();
429 TGroupNamesMap aGroupNames = myReader.GetGroupNamesMap();
430 //const TGroupIdMap& aGroupId = myReader.GetGroupIdMap();
431 aGroup->InitSubGroupsIterator();
432 while (aGroup->MoreSubGroups()) {
433 SMDS_MeshGroup* aSubGroup = (SMDS_MeshGroup*) aGroup->NextSubGroup();
434 string aName = aGroupNames[aSubGroup];
437 SMESH_Group* aSMESHGroup = AddGroup( aSubGroup->GetType(), aName.c_str(), aId );
439 if(MYDEBUG) MESSAGE("UNVToMesh - group added: "<<aName);
440 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( aSMESHGroup->GetGroupDS() );
442 aGroupDS->SetStoreName(aName.c_str());
443 aSubGroup->InitIterator();
444 const SMDS_MeshElement* aElement = 0;
445 while (aSubGroup->More()) {
446 aElement = aSubGroup->Next();
448 aGroupDS->SMDSGroup().Add(aElement);
452 aGroupDS->SetType(aElement->GetType());
460 //=======================================================================
461 //function : MEDToMesh
463 //=======================================================================
465 int SMESH_Mesh::MEDToMesh(const char* theFileName, const char* theMeshName)
467 if(MYDEBUG) MESSAGE("MEDToMesh - theFileName = "<<theFileName<<", mesh name = "<<theMeshName);
469 throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
470 _isShapeToMesh = false;
471 DriverMED_R_SMESHDS_Mesh myReader;
472 myReader.SetMesh(_myMeshDS);
473 myReader.SetMeshId(-1);
474 myReader.SetFile(theFileName);
475 myReader.SetMeshName(theMeshName);
476 Driver_Mesh::Status status = myReader.Perform();
478 MESSAGE("MEDToMesh - _myMeshDS->NbNodes() = "<<_myMeshDS->NbNodes());
479 MESSAGE("MEDToMesh - _myMeshDS->NbEdges() = "<<_myMeshDS->NbEdges());
480 MESSAGE("MEDToMesh - _myMeshDS->NbFaces() = "<<_myMeshDS->NbFaces());
481 MESSAGE("MEDToMesh - _myMeshDS->NbVolumes() = "<<_myMeshDS->NbVolumes());
484 // Reading groups (sub-meshes are out of scope of MED import functionality)
485 list<TNameAndType> aGroupNames = myReader.GetGroupNamesAndTypes();
486 if(MYDEBUG) MESSAGE("MEDToMesh - Nb groups = "<<aGroupNames.size());
488 list<TNameAndType>::iterator name_type = aGroupNames.begin();
489 for ( ; name_type != aGroupNames.end(); name_type++ ) {
490 SMESH_Group* aGroup = AddGroup( name_type->second, name_type->first.c_str(), anId );
492 if(MYDEBUG) MESSAGE("MEDToMesh - group added: "<<name_type->first.c_str());
493 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( aGroup->GetGroupDS() );
495 aGroupDS->SetStoreName( name_type->first.c_str() );
496 myReader.GetGroup( aGroupDS );
503 //=======================================================================
504 //function : STLToMesh
506 //=======================================================================
508 int SMESH_Mesh::STLToMesh(const char* theFileName)
510 if(MYDEBUG) MESSAGE("STLToMesh - theFileName = "<<theFileName);
512 throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
513 _isShapeToMesh = false;
514 DriverSTL_R_SMDS_Mesh myReader;
515 myReader.SetMesh(_myMeshDS);
516 myReader.SetFile(theFileName);
517 myReader.SetMeshId(-1);
520 MESSAGE("STLToMesh - _myMeshDS->NbNodes() = "<<_myMeshDS->NbNodes());
521 MESSAGE("STLToMesh - _myMeshDS->NbEdges() = "<<_myMeshDS->NbEdges());
522 MESSAGE("STLToMesh - _myMeshDS->NbFaces() = "<<_myMeshDS->NbFaces());
523 MESSAGE("STLToMesh - _myMeshDS->NbVolumes() = "<<_myMeshDS->NbVolumes());
528 //================================================================================
530 * \brief Reads the given mesh from the CGNS file
531 * \param theFileName - name of the file
532 * \retval int - Driver_Mesh::Status
534 //================================================================================
536 int SMESH_Mesh::CGNSToMesh(const char* theFileName,
537 const int theMeshIndex,
538 std::string& theMeshName)
540 int res = Driver_Mesh::DRS_FAIL;
543 DriverCGNS_Read myReader;
544 myReader.SetMesh(_myMeshDS);
545 myReader.SetFile(theFileName);
546 myReader.SetMeshId(theMeshIndex);
547 res = myReader.Perform();
548 theMeshName = myReader.GetMeshName();
557 //================================================================================
559 * \brief Fill its data by reading a GMF file
561 //================================================================================
563 SMESH_ComputeErrorPtr SMESH_Mesh::GMFToMesh(const char* theFileName,
564 bool theMakeRequiredGroups)
566 DriverGMF_Read myReader;
567 myReader.SetMesh(_myMeshDS);
568 myReader.SetFile(theFileName);
569 myReader.SetMakeRequiredGroups( theMakeRequiredGroups );
571 //theMeshName = myReader.GetMeshName();
576 return myReader.GetError();
579 //=============================================================================
583 //=============================================================================
585 SMESH_Hypothesis::Hypothesis_Status
586 SMESH_Mesh::AddHypothesis(const TopoDS_Shape & aSubShape,
587 int anHypId ) throw(SALOME_Exception)
589 Unexpect aCatch(SalomeException);
590 if(MYDEBUG) MESSAGE("SMESH_Mesh::AddHypothesis");
592 SMESH_subMesh *subMesh = GetSubMesh(aSubShape);
593 if ( !subMesh || !subMesh->GetId())
594 return SMESH_Hypothesis::HYP_BAD_SUBSHAPE;
596 SMESH_Hypothesis *anHyp = GetHypothesis( anHypId );
598 throw SALOME_Exception(LOCALIZED("hypothesis does not exist"));
600 bool isGlobalHyp = IsMainShape( aSubShape );
602 // NotConformAllowed can be only global
605 // NOTE: this is not a correct way to check a name of hypothesis,
606 // there should be an attribute of hypothesis saying that it can/can't
608 string hypName = anHyp->GetName();
609 if ( hypName == "NotConformAllowed" )
611 if(MYDEBUG) MESSAGE( "Hypotesis <NotConformAllowed> can be only global" );
612 return SMESH_Hypothesis::HYP_INCOMPATIBLE;
618 bool isAlgo = ( !anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO );
619 int event = isAlgo ? SMESH_subMesh::ADD_ALGO : SMESH_subMesh::ADD_HYP;
621 SMESH_Hypothesis::Hypothesis_Status ret = subMesh->AlgoStateEngine(event, anHyp);
624 if (!SMESH_Hypothesis::IsStatusFatal(ret) &&
625 anHyp->GetDim() <= SMESH_Gen::GetShapeDim(aSubShape)) // is added on father
627 event = isAlgo ? SMESH_subMesh::ADD_FATHER_ALGO : SMESH_subMesh::ADD_FATHER_HYP;
629 SMESH_Hypothesis::Hypothesis_Status ret2 =
630 subMesh->SubMeshesAlgoStateEngine(event, anHyp);
634 // check concurent hypotheses on ancestors
635 if (ret < SMESH_Hypothesis::HYP_CONCURENT && !isGlobalHyp )
637 SMESH_subMeshIteratorPtr smIt = subMesh->getDependsOnIterator(false,false);
638 while ( smIt->more() ) {
639 SMESH_subMesh* sm = smIt->next();
640 if ( sm->IsApplicableHypotesis( anHyp )) {
641 ret2 = sm->CheckConcurentHypothesis( anHyp->GetType() );
650 HasModificationsToDiscard(); // to reset _isModified flag if a mesh becomes empty
652 if(MYDEBUG) subMesh->DumpAlgoState(true);
653 if(MYDEBUG) SCRUTE(ret);
657 //=============================================================================
661 //=============================================================================
663 SMESH_Hypothesis::Hypothesis_Status
664 SMESH_Mesh::RemoveHypothesis(const TopoDS_Shape & aSubShape,
665 int anHypId)throw(SALOME_Exception)
667 Unexpect aCatch(SalomeException);
668 if(MYDEBUG) MESSAGE("SMESH_Mesh::RemoveHypothesis");
670 StudyContextStruct *sc = _gen->GetStudyContext(_studyId);
671 if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
672 throw SALOME_Exception(LOCALIZED("hypothesis does not exist"));
674 SMESH_Hypothesis *anHyp = sc->mapHypothesis[anHypId];
676 SCRUTE(anHyp->GetType());
681 bool isAlgo = ( !anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO );
682 int event = isAlgo ? SMESH_subMesh::REMOVE_ALGO : SMESH_subMesh::REMOVE_HYP;
684 SMESH_subMesh *subMesh = GetSubMesh(aSubShape);
686 SMESH_Hypothesis::Hypothesis_Status ret = subMesh->AlgoStateEngine(event, anHyp);
688 // there may appear concurrent hyps that were covered by the removed hyp
689 if (ret < SMESH_Hypothesis::HYP_CONCURENT &&
690 subMesh->IsApplicableHypotesis( anHyp ) &&
691 subMesh->CheckConcurentHypothesis( anHyp->GetType() ) != SMESH_Hypothesis::HYP_OK)
692 ret = SMESH_Hypothesis::HYP_CONCURENT;
695 if (!SMESH_Hypothesis::IsStatusFatal(ret) &&
696 anHyp->GetDim() <= SMESH_Gen::GetShapeDim(aSubShape)) // is removed from father
698 event = isAlgo ? SMESH_subMesh::REMOVE_FATHER_ALGO : SMESH_subMesh::REMOVE_FATHER_HYP;
700 SMESH_Hypothesis::Hypothesis_Status ret2 =
701 subMesh->SubMeshesAlgoStateEngine(event, anHyp);
702 if (ret2 > ret) // more severe
705 // check concurent hypotheses on ancestors
706 if (ret < SMESH_Hypothesis::HYP_CONCURENT && !IsMainShape( aSubShape ) )
708 SMESH_subMeshIteratorPtr smIt = subMesh->getDependsOnIterator(false,false);
709 while ( smIt->more() ) {
710 SMESH_subMesh* sm = smIt->next();
711 if ( sm->IsApplicableHypotesis( anHyp )) {
712 ret2 = sm->CheckConcurentHypothesis( anHyp->GetType() );
722 HasModificationsToDiscard(); // to reset _isModified flag if mesh become empty
724 if(MYDEBUG) subMesh->DumpAlgoState(true);
725 if(MYDEBUG) SCRUTE(ret);
729 //=============================================================================
733 //=============================================================================
735 const list<const SMESHDS_Hypothesis*>&
736 SMESH_Mesh::GetHypothesisList(const TopoDS_Shape & aSubShape) const
737 throw(SALOME_Exception)
739 Unexpect aCatch(SalomeException);
740 return _myMeshDS->GetHypothesis(aSubShape);
743 //=======================================================================
745 * \brief Return the hypothesis assigned to the shape
746 * \param aSubShape - the shape to check
747 * \param aFilter - the hypothesis filter
748 * \param andAncestors - flag to check hypos assigned to ancestors of the shape
749 * \param assignedTo - to return the shape the found hypo is assigned to
750 * \retval SMESH_Hypothesis* - the first hypo passed through aFilter
752 //=======================================================================
754 const SMESH_Hypothesis * SMESH_Mesh::GetHypothesis(const TopoDS_Shape & aSubShape,
755 const SMESH_HypoFilter& aFilter,
756 const bool andAncestors,
757 TopoDS_Shape* assignedTo) const
760 const list<const SMESHDS_Hypothesis*>& hypList = _myMeshDS->GetHypothesis(aSubShape);
761 list<const SMESHDS_Hypothesis*>::const_iterator hyp = hypList.begin();
762 for ( ; hyp != hypList.end(); hyp++ ) {
763 const SMESH_Hypothesis * h = cSMESH_Hyp( *hyp );
764 if ( aFilter.IsOk( h, aSubShape)) {
765 if ( assignedTo ) *assignedTo = aSubShape;
772 // user sorted submeshes of ancestors, according to stored submesh priority
773 const list<SMESH_subMesh*> smList = getAncestorsSubMeshes( aSubShape );
774 list<SMESH_subMesh*>::const_iterator smIt = smList.begin();
775 for ( ; smIt != smList.end(); smIt++ )
777 const TopoDS_Shape& curSh = (*smIt)->GetSubShape();
778 const list<const SMESHDS_Hypothesis*>& hypList = _myMeshDS->GetHypothesis(curSh);
779 list<const SMESHDS_Hypothesis*>::const_iterator hyp = hypList.begin();
780 for ( ; hyp != hypList.end(); hyp++ ) {
781 const SMESH_Hypothesis * h = cSMESH_Hyp( *hyp );
782 if (aFilter.IsOk( h, curSh )) {
783 if ( assignedTo ) *assignedTo = curSh;
792 //================================================================================
794 * \brief Return hypothesis assigned to the shape
795 * \param aSubShape - the shape to check
796 * \param aFilter - the hypothesis filter
797 * \param aHypList - the list of the found hypotheses
798 * \param andAncestors - flag to check hypos assigned to ancestors of the shape
799 * \retval int - number of unique hypos in aHypList
801 //================================================================================
803 int SMESH_Mesh::GetHypotheses(const TopoDS_Shape & aSubShape,
804 const SMESH_HypoFilter& aFilter,
805 list <const SMESHDS_Hypothesis * >& aHypList,
806 const bool andAncestors,
807 list< TopoDS_Shape > * assignedTo/*=0*/) const
809 set<string> hypTypes; // to exclude same type hypos from the result list
812 // only one main hypothesis is allowed
813 bool mainHypFound = false;
816 list<const SMESHDS_Hypothesis*>::const_iterator hyp;
817 for ( hyp = aHypList.begin(); hyp != aHypList.end(); hyp++ ) {
818 if ( hypTypes.insert( (*hyp)->GetName() ).second )
820 if ( !cSMESH_Hyp(*hyp)->IsAuxiliary() )
824 // get hypos from aSubShape
826 const list<const SMESHDS_Hypothesis*>& hypList = _myMeshDS->GetHypothesis(aSubShape);
827 for ( hyp = hypList.begin(); hyp != hypList.end(); hyp++ )
828 if ( aFilter.IsOk (cSMESH_Hyp( *hyp ), aSubShape) &&
829 ( cSMESH_Hyp(*hyp)->IsAuxiliary() || !mainHypFound ) &&
830 hypTypes.insert( (*hyp)->GetName() ).second )
832 aHypList.push_back( *hyp );
834 if ( !cSMESH_Hyp(*hyp)->IsAuxiliary() )
836 if ( assignedTo ) assignedTo->push_back( aSubShape );
840 // get hypos from ancestors of aSubShape
843 TopTools_MapOfShape map;
845 // user sorted submeshes of ancestors, according to stored submesh priority
846 const list<SMESH_subMesh*> smList = getAncestorsSubMeshes( aSubShape );
847 list<SMESH_subMesh*>::const_iterator smIt = smList.begin();
848 for ( ; smIt != smList.end(); smIt++ )
850 const TopoDS_Shape& curSh = (*smIt)->GetSubShape();
851 if ( !map.Add( curSh ))
853 const list<const SMESHDS_Hypothesis*>& hypList = _myMeshDS->GetHypothesis(curSh);
854 for ( hyp = hypList.begin(); hyp != hypList.end(); hyp++ )
855 if (aFilter.IsOk( cSMESH_Hyp( *hyp ), curSh ) &&
856 ( cSMESH_Hyp(*hyp)->IsAuxiliary() || !mainHypFound ) &&
857 hypTypes.insert( (*hyp)->GetName() ).second )
859 aHypList.push_back( *hyp );
861 if ( !cSMESH_Hyp(*hyp)->IsAuxiliary() )
863 if ( assignedTo ) assignedTo->push_back( curSh );
870 //================================================================================
872 * \brief Return a hypothesis by its ID
874 //================================================================================
876 SMESH_Hypothesis * SMESH_Mesh::GetHypothesis(const int anHypId) const
878 StudyContextStruct *sc = _gen->GetStudyContext(_studyId);
879 if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
882 SMESH_Hypothesis *anHyp = sc->mapHypothesis[anHypId];
886 //=============================================================================
890 //=============================================================================
892 const list<SMESHDS_Command*> & SMESH_Mesh::GetLog() throw(SALOME_Exception)
894 Unexpect aCatch(SalomeException);
895 if(MYDEBUG) MESSAGE("SMESH_Mesh::GetLog");
896 return _myMeshDS->GetScript()->GetCommands();
899 //=============================================================================
903 //=============================================================================
904 void SMESH_Mesh::ClearLog() throw(SALOME_Exception)
906 Unexpect aCatch(SalomeException);
907 if(MYDEBUG) MESSAGE("SMESH_Mesh::ClearLog");
908 _myMeshDS->GetScript()->Clear();
911 //=============================================================================
913 * Get or Create the SMESH_subMesh object implementation
915 //=============================================================================
917 SMESH_subMesh *SMESH_Mesh::GetSubMesh(const TopoDS_Shape & aSubShape)
918 throw(SALOME_Exception)
920 Unexpect aCatch(SalomeException);
921 SMESH_subMesh *aSubMesh;
922 int index = _myMeshDS->ShapeToIndex(aSubShape);
924 // for submeshes on GEOM Group
925 if (( !index || index > _nbSubShapes ) && aSubShape.ShapeType() == TopAbs_COMPOUND ) {
926 TopoDS_Iterator it( aSubShape );
929 index = _myMeshDS->AddCompoundSubmesh( aSubShape, it.Value().ShapeType() );
930 // fill map of Ancestors
931 while ( _nbSubShapes < index )
932 fillAncestorsMap( _myMeshDS->IndexToShape( ++_nbSubShapes ));
936 // return NULL; // neither sub-shape nor a group
938 map <int, SMESH_subMesh *>::iterator i_sm = _mapSubMesh.find(index);
939 if ( i_sm != _mapSubMesh.end())
941 aSubMesh = i_sm->second;
945 aSubMesh = new SMESH_subMesh(index, this, _myMeshDS, aSubShape);
946 _mapSubMesh[index] = aSubMesh;
951 //=============================================================================
953 * Get the SMESH_subMesh object implementation. Dont create it, return null
954 * if it does not exist.
956 //=============================================================================
958 SMESH_subMesh *SMESH_Mesh::GetSubMeshContaining(const TopoDS_Shape & aSubShape) const
959 throw(SALOME_Exception)
961 Unexpect aCatch(SalomeException);
962 SMESH_subMesh *aSubMesh = NULL;
964 int index = _myMeshDS->ShapeToIndex(aSubShape);
966 map <int, SMESH_subMesh *>::const_iterator i_sm = _mapSubMesh.find(index);
967 if ( i_sm != _mapSubMesh.end())
968 aSubMesh = i_sm->second;
972 //=============================================================================
974 * Get the SMESH_subMesh object implementation. Dont create it, return null
975 * if it does not exist.
977 //=============================================================================
979 SMESH_subMesh *SMESH_Mesh::GetSubMeshContaining(const int aShapeID) const
980 throw(SALOME_Exception)
982 Unexpect aCatch(SalomeException);
984 map <int, SMESH_subMesh *>::const_iterator i_sm = _mapSubMesh.find(aShapeID);
985 if (i_sm == _mapSubMesh.end())
989 //================================================================================
991 * \brief Return submeshes of groups containing the given sub-shape
993 //================================================================================
996 SMESH_Mesh::GetGroupSubMeshesContaining(const TopoDS_Shape & aSubShape) const
997 throw(SALOME_Exception)
999 Unexpect aCatch(SalomeException);
1000 list<SMESH_subMesh*> found;
1002 SMESH_subMesh * subMesh = GetSubMeshContaining(aSubShape);
1006 // submeshes of groups have max IDs, so search from the map end
1007 map<int, SMESH_subMesh *>::const_reverse_iterator i_sm;
1008 for ( i_sm = _mapSubMesh.rbegin(); i_sm != _mapSubMesh.rend(); ++i_sm) {
1009 SMESHDS_SubMesh * ds = i_sm->second->GetSubMeshDS();
1010 if ( ds && ds->IsComplexSubmesh() ) {
1011 if ( SMESH_MesherHelper::IsSubShape( aSubShape, i_sm->second->GetSubShape() ))
1013 found.push_back( i_sm->second );
1017 break; // the rest sub-meshes are not those of groups
1021 if ( found.empty() ) // maybe the main shape is a COMPOUND (issue 0021530)
1023 if ( SMESH_subMesh * mainSM = GetSubMeshContaining(1))
1024 if ( mainSM->GetSubShape().ShapeType() == TopAbs_COMPOUND )
1026 TopoDS_Iterator it( mainSM->GetSubShape() );
1027 if ( it.Value().ShapeType() == aSubShape.ShapeType() &&
1028 SMESH_MesherHelper::IsSubShape( aSubShape, mainSM->GetSubShape() ))
1029 found.push_back( mainSM );
1034 //=======================================================================
1035 //function : IsUsedHypothesis
1036 //purpose : Return True if anHyp is used to mesh aSubShape
1037 //=======================================================================
1039 bool SMESH_Mesh::IsUsedHypothesis(SMESHDS_Hypothesis * anHyp,
1040 const SMESH_subMesh* aSubMesh)
1042 SMESH_Hypothesis* hyp = static_cast<SMESH_Hypothesis*>(anHyp);
1044 // check if anHyp can be used to mesh aSubMesh
1045 if ( !aSubMesh || !aSubMesh->IsApplicableHypotesis( hyp ))
1048 const TopoDS_Shape & aSubShape = const_cast<SMESH_subMesh*>( aSubMesh )->GetSubShape();
1050 SMESH_Algo *algo = _gen->GetAlgo(*this, aSubShape );
1053 if (anHyp->GetType() > SMESHDS_Hypothesis::PARAM_ALGO)
1054 return ( anHyp == algo );
1056 // algorithm parameter
1059 // look trough hypotheses used by algo
1060 SMESH_HypoFilter hypoKind;
1061 if ( algo->InitCompatibleHypoFilter( hypoKind, !hyp->IsAuxiliary() )) {
1062 list <const SMESHDS_Hypothesis * > usedHyps;
1063 if ( GetHypotheses( aSubShape, hypoKind, usedHyps, true ))
1064 return ( find( usedHyps.begin(), usedHyps.end(), anHyp ) != usedHyps.end() );
1068 // look through all assigned hypotheses
1069 //SMESH_HypoFilter filter( SMESH_HypoFilter::Is( hyp ));
1070 return false; //GetHypothesis( aSubShape, filter, true );
1073 //=============================================================================
1077 //=============================================================================
1079 const list < SMESH_subMesh * >&
1080 SMESH_Mesh::GetSubMeshUsingHypothesis(SMESHDS_Hypothesis * anHyp)
1081 throw(SALOME_Exception)
1083 Unexpect aCatch(SalomeException);
1084 if(MYDEBUG) MESSAGE("SMESH_Mesh::GetSubMeshUsingHypothesis");
1085 map < int, SMESH_subMesh * >::iterator itsm;
1086 _subMeshesUsingHypothesisList.clear();
1087 for (itsm = _mapSubMesh.begin(); itsm != _mapSubMesh.end(); itsm++)
1089 SMESH_subMesh *aSubMesh = (*itsm).second;
1090 if ( IsUsedHypothesis ( anHyp, aSubMesh ))
1091 _subMeshesUsingHypothesisList.push_back(aSubMesh);
1093 return _subMeshesUsingHypothesisList;
1096 //=======================================================================
1097 //function : NotifySubMeshesHypothesisModification
1098 //purpose : Say all submeshes using theChangedHyp that it has been modified
1099 //=======================================================================
1101 void SMESH_Mesh::NotifySubMeshesHypothesisModification(const SMESH_Hypothesis* hyp)
1103 Unexpect aCatch(SalomeException);
1105 if ( !GetMeshDS()->IsUsedHypothesis( hyp ))
1109 _callUp->HypothesisModified();
1111 const SMESH_Algo *foundAlgo = 0;
1112 SMESH_HypoFilter algoKind, compatibleHypoKind;
1113 list <const SMESHDS_Hypothesis * > usedHyps;
1116 map < int, SMESH_subMesh * >::iterator itsm;
1117 for (itsm = _mapSubMesh.begin(); itsm != _mapSubMesh.end(); itsm++)
1119 SMESH_subMesh *aSubMesh = (*itsm).second;
1120 if ( aSubMesh->IsApplicableHypotesis( hyp ))
1122 const TopoDS_Shape & aSubShape = aSubMesh->GetSubShape();
1124 if ( !foundAlgo ) // init filter for algo search
1125 algoKind.Init( THypType::IsAlgo() ).And( THypType::IsApplicableTo( aSubShape ));
1127 const SMESH_Algo *algo = static_cast<const SMESH_Algo*>
1128 ( GetHypothesis( aSubShape, algoKind, true ));
1132 bool sameAlgo = ( algo == foundAlgo );
1133 if ( !sameAlgo && foundAlgo )
1134 sameAlgo = ( strcmp( algo->GetName(), foundAlgo->GetName() ) == 0);
1136 if ( !sameAlgo ) { // init filter for used hypos search
1137 if ( !algo->InitCompatibleHypoFilter( compatibleHypoKind, !hyp->IsAuxiliary() ))
1138 continue; // algo does not use any hypothesis
1142 // check if hyp is used by algo
1144 if ( GetHypotheses( aSubShape, compatibleHypoKind, usedHyps, true ) &&
1145 find( usedHyps.begin(), usedHyps.end(), hyp ) != usedHyps.end() )
1147 aSubMesh->AlgoStateEngine(SMESH_subMesh::MODIF_HYP,
1148 const_cast< SMESH_Hypothesis*>( hyp ));
1153 HasModificationsToDiscard(); // to reset _isModified flag if mesh becomes empty
1154 GetMeshDS()->Modified();
1157 //=============================================================================
1159 * Auto color functionality
1161 //=============================================================================
1162 void SMESH_Mesh::SetAutoColor(bool theAutoColor) throw(SALOME_Exception)
1164 Unexpect aCatch(SalomeException);
1165 _isAutoColor = theAutoColor;
1168 bool SMESH_Mesh::GetAutoColor() throw(SALOME_Exception)
1170 Unexpect aCatch(SalomeException);
1171 return _isAutoColor;
1174 //=======================================================================
1175 //function : SetIsModified
1176 //purpose : Set the flag meaning that the mesh has been edited "manually"
1177 //=======================================================================
1179 void SMESH_Mesh::SetIsModified(bool isModified)
1181 _isModified = isModified;
1184 // check if mesh becomes empty as result of modification
1185 HasModificationsToDiscard();
1188 //=======================================================================
1189 //function : HasModificationsToDiscard
1190 //purpose : Return true if the mesh has been edited since a total re-compute
1191 // and those modifications may prevent successful partial re-compute.
1192 // As a side effect reset _isModified flag if mesh is empty
1194 //=======================================================================
1196 bool SMESH_Mesh::HasModificationsToDiscard() const
1198 if ( ! _isModified )
1201 // return true if the next Compute() will be partial and
1202 // existing but changed elements may prevent successful re-compute
1203 bool hasComputed = false, hasNotComputed = false;
1204 map <int, SMESH_subMesh*>::const_iterator i_sm = _mapSubMesh.begin();
1205 for ( ; i_sm != _mapSubMesh.end() ; ++i_sm )
1206 switch ( i_sm->second->GetSubShape().ShapeType() )
1211 if ( i_sm->second->IsMeshComputed() )
1214 hasNotComputed = true;
1215 if ( hasComputed && hasNotComputed)
1219 if ( NbNodes() < 1 )
1220 const_cast<SMESH_Mesh*>(this)->_isModified = false;
1225 //================================================================================
1227 * \brief Check if any groups of the same type have equal names
1229 //================================================================================
1231 bool SMESH_Mesh::HasDuplicatedGroupNamesMED()
1233 //set<string> aGroupNames; // Corrected for Mantis issue 0020028
1234 map< SMDSAbs_ElementType, set<string> > aGroupNames;
1235 for ( map<int, SMESH_Group*>::iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ )
1237 SMESH_Group* aGroup = it->second;
1238 SMDSAbs_ElementType aType = aGroup->GetGroupDS()->GetType();
1239 string aGroupName = aGroup->GetName();
1240 aGroupName.resize(MAX_MED_GROUP_NAME_LENGTH);
1241 if (!aGroupNames[aType].insert(aGroupName).second)
1248 //================================================================================
1250 * \brief Export the mesh to a med file
1252 //================================================================================
1254 void SMESH_Mesh::ExportMED(const char * file,
1255 const char* theMeshName,
1258 const SMESHDS_Mesh* meshPart,
1259 bool theAutoDimension)
1260 throw(SALOME_Exception)
1262 Unexpect aCatch(SalomeException);
1264 DriverMED_W_SMESHDS_Mesh myWriter;
1265 myWriter.SetFile ( file, MED::EVersion(theVersion) );
1266 myWriter.SetMesh ( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS );
1267 myWriter.SetAutoDimension( theAutoDimension );
1269 myWriter.SetMeshId ( _id );
1271 myWriter.SetMeshId ( -1 );
1272 myWriter.SetMeshName ( theMeshName );
1275 if ( theAutoGroups ) {
1276 myWriter.AddGroupOfNodes();
1277 myWriter.AddGroupOfEdges();
1278 myWriter.AddGroupOfFaces();
1279 myWriter.AddGroupOfVolumes();
1282 // Pass groups to writer. Provide unique group names.
1283 //set<string> aGroupNames; // Corrected for Mantis issue 0020028
1286 map< SMDSAbs_ElementType, set<string> > aGroupNames;
1288 int maxNbIter = 10000; // to guarantee cycle finish
1289 for ( map<int, SMESH_Group*>::iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ ) {
1290 SMESH_Group* aGroup = it->second;
1291 SMESHDS_GroupBase* aGroupDS = aGroup->GetGroupDS();
1293 SMDSAbs_ElementType aType = aGroupDS->GetType();
1294 string aGroupName0 = aGroup->GetName();
1295 aGroupName0.resize(MAX_MED_GROUP_NAME_LENGTH);
1296 string aGroupName = aGroupName0;
1297 for (int i = 1; !aGroupNames[aType].insert(aGroupName).second && i < maxNbIter; i++) {
1298 sprintf(&aString[0], "GR_%d_%s", i, aGroupName0.c_str());
1299 aGroupName = aString;
1300 aGroupName.resize(MAX_MED_GROUP_NAME_LENGTH);
1302 aGroupDS->SetStoreName( aGroupName.c_str() );
1303 myWriter.AddGroup( aGroupDS );
1311 //================================================================================
1313 * \brief Export the mesh to a SAUV file
1315 //================================================================================
1317 void SMESH_Mesh::ExportSAUV(const char *file,
1318 const char* theMeshName,
1320 throw(SALOME_Exception)
1322 std::string medfilename(file);
1323 medfilename += ".med";
1326 cmd = "%PYTHONBIN% ";
1331 cmd += "from medutilities import my_remove ; my_remove(r'" + medfilename + "')";
1333 system(cmd.c_str());
1334 ExportMED(medfilename.c_str(), theMeshName, theAutoGroups, 1);
1336 cmd = "%PYTHONBIN% ";
1341 cmd += "from medutilities import convert ; convert(r'" + medfilename + "', 'MED', 'GIBI', 1, r'" + file + "')";
1343 system(cmd.c_str());
1345 cmd = "%PYTHONBIN% ";
1350 cmd += "from medutilities import my_remove ; my_remove(r'" + medfilename + "')";
1352 system(cmd.c_str());
1355 //================================================================================
1357 * \brief Export the mesh to a DAT file
1359 //================================================================================
1361 void SMESH_Mesh::ExportDAT(const char * file,
1362 const SMESHDS_Mesh* meshPart) throw(SALOME_Exception)
1364 Unexpect aCatch(SalomeException);
1365 DriverDAT_W_SMDS_Mesh myWriter;
1366 myWriter.SetFile( file );
1367 myWriter.SetMesh( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS );
1368 myWriter.SetMeshId(_id);
1372 //================================================================================
1374 * \brief Export the mesh to an UNV file
1376 //================================================================================
1378 void SMESH_Mesh::ExportUNV(const char * file,
1379 const SMESHDS_Mesh* meshPart) throw(SALOME_Exception)
1381 Unexpect aCatch(SalomeException);
1382 DriverUNV_W_SMDS_Mesh myWriter;
1383 myWriter.SetFile( file );
1384 myWriter.SetMesh( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS );
1385 myWriter.SetMeshId(_id);
1386 // myWriter.SetGroups(_mapGroup);
1390 for ( map<int, SMESH_Group*>::iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ ) {
1391 SMESH_Group* aGroup = it->second;
1392 SMESHDS_GroupBase* aGroupDS = aGroup->GetGroupDS();
1394 string aGroupName = aGroup->GetName();
1395 aGroupDS->SetStoreName( aGroupName.c_str() );
1396 myWriter.AddGroup( aGroupDS );
1403 //================================================================================
1405 * \brief Export the mesh to an STL file
1407 //================================================================================
1409 void SMESH_Mesh::ExportSTL(const char * file,
1411 const SMESHDS_Mesh* meshPart) throw(SALOME_Exception)
1413 Unexpect aCatch(SalomeException);
1414 DriverSTL_W_SMDS_Mesh myWriter;
1415 myWriter.SetFile( file );
1416 myWriter.SetIsAscii( isascii );
1417 myWriter.SetMesh( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS);
1418 myWriter.SetMeshId(_id);
1422 //================================================================================
1424 * \brief Export the mesh to the CGNS file
1426 //================================================================================
1428 void SMESH_Mesh::ExportCGNS(const char * file,
1429 const SMESHDS_Mesh* meshDS)
1431 int res = Driver_Mesh::DRS_FAIL;
1433 DriverCGNS_Write myWriter;
1434 myWriter.SetFile( file );
1435 myWriter.SetMesh( const_cast<SMESHDS_Mesh*>( meshDS ));
1436 myWriter.SetMeshName( SMESH_Comment("Mesh_") << meshDS->GetPersistentId());
1437 res = myWriter.Perform();
1439 if ( res != Driver_Mesh::DRS_OK )
1440 throw SALOME_Exception("Export failed");
1443 //================================================================================
1445 * \brief Export the mesh to a GMF file
1447 //================================================================================
1449 void SMESH_Mesh::ExportGMF(const char * file,
1450 const SMESHDS_Mesh* meshDS,
1451 bool withRequiredGroups)
1453 DriverGMF_Write myWriter;
1454 myWriter.SetFile( file );
1455 myWriter.SetMesh( const_cast<SMESHDS_Mesh*>( meshDS ));
1456 myWriter.SetExportRequiredGroups( withRequiredGroups );
1461 //================================================================================
1463 * \brief Return a ratio of "compute cost" of computed sub-meshes to the whole
1466 //================================================================================
1468 double SMESH_Mesh::GetComputeProgress() const
1470 double totalCost = 1e-100, computedCost = 0;
1471 const SMESH_subMesh* curSM = _gen->GetCurrentSubMesh();
1473 // get progress of a current algo
1474 TColStd_MapOfInteger currentSubIds;
1476 if ( SMESH_Algo* algo = curSM->GetAlgo() )
1478 int algoNotDoneCost = 0, algoDoneCost = 0;
1479 const std::vector<SMESH_subMesh*>& smToCompute = algo->SubMeshesToCompute();
1480 for ( size_t i = 0; i < smToCompute.size(); ++i )
1482 if ( smToCompute[i]->IsEmpty() )
1483 algoNotDoneCost += smToCompute[i]->GetComputeCost();
1485 algoDoneCost += smToCompute[i]->GetComputeCost();
1486 currentSubIds.Add( smToCompute[i]->GetId() );
1488 double rate = algo->GetProgress();
1489 if ( 0. < rate && rate < 1.001 )
1491 computedCost += rate * ( algoDoneCost + algoNotDoneCost );
1495 rate = algo->GetProgressByTic();
1496 computedCost += algoDoneCost + rate * algoNotDoneCost;
1498 // cout << "rate: "<<rate << " algoNotDoneCost: " << algoNotDoneCost << endl;
1501 // get cost of already treated sub-meshes
1502 if ( SMESH_subMesh* mainSM = GetSubMeshContaining( 1 ))
1504 SMESH_subMeshIteratorPtr smIt = mainSM->getDependsOnIterator(/*includeSelf=*/true);
1505 while ( smIt->more() )
1507 const SMESH_subMesh* sm = smIt->next();
1508 const int smCost = sm->GetComputeCost();
1509 totalCost += smCost;
1510 if ( !currentSubIds.Contains( sm->GetId() ) )
1512 if (( !sm->IsEmpty() ) ||
1513 ( sm->GetComputeState() == SMESH_subMesh::FAILED_TO_COMPUTE &&
1514 !sm->DependsOn( curSM ) ))
1515 computedCost += smCost;
1519 // cout << "Total: " << totalCost
1520 // << " computed: " << computedCost << " progress: " << computedCost / totalCost
1521 // << " nbElems: " << GetMeshDS()->GetMeshInfo().NbElements() << endl;
1522 return computedCost / totalCost;
1525 //================================================================================
1527 * \brief Return number of nodes in the mesh
1529 //================================================================================
1531 int SMESH_Mesh::NbNodes() const throw(SALOME_Exception)
1533 Unexpect aCatch(SalomeException);
1534 return _myMeshDS->NbNodes();
1537 //================================================================================
1539 * \brief Return number of edges of given order in the mesh
1541 //================================================================================
1543 int SMESH_Mesh::Nb0DElements() const throw(SALOME_Exception)
1545 Unexpect aCatch(SalomeException);
1546 return _myMeshDS->GetMeshInfo().Nb0DElements();
1549 //================================================================================
1551 * \brief Return number of edges of given order in the mesh
1553 //================================================================================
1555 int SMESH_Mesh::NbEdges(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1557 Unexpect aCatch(SalomeException);
1558 return _myMeshDS->GetMeshInfo().NbEdges(order);
1561 //================================================================================
1563 * \brief Return number of faces of given order in the mesh
1565 //================================================================================
1567 int SMESH_Mesh::NbFaces(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1569 Unexpect aCatch(SalomeException);
1570 return _myMeshDS->GetMeshInfo().NbFaces(order);
1573 //================================================================================
1575 * \brief Return the number of faces in the mesh
1577 //================================================================================
1579 int SMESH_Mesh::NbTriangles(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1581 Unexpect aCatch(SalomeException);
1582 return _myMeshDS->GetMeshInfo().NbTriangles(order);
1585 //================================================================================
1587 * \brief Return number of biquadratic triangles in the mesh
1589 //================================================================================
1591 int SMESH_Mesh::NbBiQuadTriangles() const throw(SALOME_Exception)
1593 Unexpect aCatch(SalomeException);
1594 return _myMeshDS->GetMeshInfo().NbBiQuadTriangles();
1597 //================================================================================
1599 * \brief Return the number nodes faces in the mesh
1601 //================================================================================
1603 int SMESH_Mesh::NbQuadrangles(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1605 Unexpect aCatch(SalomeException);
1606 return _myMeshDS->GetMeshInfo().NbQuadrangles(order);
1609 //================================================================================
1611 * \brief Return number of biquadratic quadrangles in the mesh
1613 //================================================================================
1615 int SMESH_Mesh::NbBiQuadQuadrangles() const throw(SALOME_Exception)
1617 Unexpect aCatch(SalomeException);
1618 return _myMeshDS->GetMeshInfo().NbBiQuadQuadrangles();
1621 //================================================================================
1623 * \brief Return the number of polygonal faces in the mesh
1625 //================================================================================
1627 int SMESH_Mesh::NbPolygons() const throw(SALOME_Exception)
1629 Unexpect aCatch(SalomeException);
1630 return _myMeshDS->GetMeshInfo().NbPolygons();
1633 //================================================================================
1635 * \brief Return number of volumes of given order in the mesh
1637 //================================================================================
1639 int SMESH_Mesh::NbVolumes(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1641 Unexpect aCatch(SalomeException);
1642 return _myMeshDS->GetMeshInfo().NbVolumes(order);
1645 //================================================================================
1647 * \brief Return number of tetrahedrons of given order in the mesh
1649 //================================================================================
1651 int SMESH_Mesh::NbTetras(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1653 Unexpect aCatch(SalomeException);
1654 return _myMeshDS->GetMeshInfo().NbTetras(order);
1657 //================================================================================
1659 * \brief Return number of hexahedrons of given order in the mesh
1661 //================================================================================
1663 int SMESH_Mesh::NbHexas(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1665 Unexpect aCatch(SalomeException);
1666 return _myMeshDS->GetMeshInfo().NbHexas(order);
1669 //================================================================================
1671 * \brief Return number of triquadratic hexahedrons in the mesh
1673 //================================================================================
1675 int SMESH_Mesh::NbTriQuadraticHexas() const throw(SALOME_Exception)
1677 Unexpect aCatch(SalomeException);
1678 return _myMeshDS->GetMeshInfo().NbTriQuadHexas();
1681 //================================================================================
1683 * \brief Return number of pyramids of given order in the mesh
1685 //================================================================================
1687 int SMESH_Mesh::NbPyramids(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1689 Unexpect aCatch(SalomeException);
1690 return _myMeshDS->GetMeshInfo().NbPyramids(order);
1693 //================================================================================
1695 * \brief Return number of prisms (penthahedrons) of given order in the mesh
1697 //================================================================================
1699 int SMESH_Mesh::NbPrisms(SMDSAbs_ElementOrder order) const throw(SALOME_Exception)
1701 Unexpect aCatch(SalomeException);
1702 return _myMeshDS->GetMeshInfo().NbPrisms(order);
1705 //================================================================================
1707 * \brief Return number of hexagonal prisms in the mesh
1709 //================================================================================
1711 int SMESH_Mesh::NbHexagonalPrisms() const throw(SALOME_Exception)
1713 Unexpect aCatch(SalomeException);
1714 return _myMeshDS->GetMeshInfo().NbHexPrisms();
1717 //================================================================================
1719 * \brief Return number of polyhedrons in the mesh
1721 //================================================================================
1723 int SMESH_Mesh::NbPolyhedrons() const throw(SALOME_Exception)
1725 Unexpect aCatch(SalomeException);
1726 return _myMeshDS->GetMeshInfo().NbPolyhedrons();
1729 //================================================================================
1731 * \brief Return number of ball elements in the mesh
1733 //================================================================================
1735 int SMESH_Mesh::NbBalls() const throw(SALOME_Exception)
1737 Unexpect aCatch(SalomeException);
1738 return _myMeshDS->GetMeshInfo().NbBalls();
1741 //================================================================================
1743 * \brief Return number of submeshes in the mesh
1745 //================================================================================
1747 int SMESH_Mesh::NbSubMesh() const throw(SALOME_Exception)
1749 Unexpect aCatch(SalomeException);
1750 return _myMeshDS->NbSubMesh();
1753 //=======================================================================
1754 //function : IsNotConformAllowed
1755 //purpose : check if a hypothesis alowing notconform mesh is present
1756 //=======================================================================
1758 bool SMESH_Mesh::IsNotConformAllowed() const
1760 if(MYDEBUG) MESSAGE("SMESH_Mesh::IsNotConformAllowed");
1762 static SMESH_HypoFilter filter( SMESH_HypoFilter::HasName( "NotConformAllowed" ));
1763 return GetHypothesis( _myMeshDS->ShapeToMesh(), filter, false );
1766 //=======================================================================
1767 //function : IsMainShape
1769 //=======================================================================
1771 bool SMESH_Mesh::IsMainShape(const TopoDS_Shape& theShape) const
1773 return theShape.IsSame(_myMeshDS->ShapeToMesh() );
1776 //=============================================================================
1780 //=============================================================================
1782 SMESH_Group* SMESH_Mesh::AddGroup (const SMDSAbs_ElementType theType,
1783 const char* theName,
1785 const TopoDS_Shape& theShape,
1786 const SMESH_PredicatePtr& thePredicate)
1788 if (_mapGroup.count(_groupId))
1791 SMESH_Group* aGroup = new SMESH_Group (theId, this, theType, theName, theShape, thePredicate);
1792 GetMeshDS()->AddGroup( aGroup->GetGroupDS() );
1793 _mapGroup[_groupId++] = aGroup;
1797 //================================================================================
1799 * \brief Creates a group based on an existing SMESHDS group. Group ID should be unique
1801 //================================================================================
1803 SMESH_Group* SMESH_Mesh::AddGroup (SMESHDS_GroupBase* groupDS) throw(SALOME_Exception)
1806 throw SALOME_Exception(LOCALIZED ("SMESH_Mesh::AddGroup(): NULL SMESHDS_GroupBase"));
1808 map <int, SMESH_Group*>::iterator i_g = _mapGroup.find( groupDS->GetID() );
1809 if ( i_g != _mapGroup.end() && i_g->second )
1811 if ( i_g->second->GetGroupDS() == groupDS )
1814 throw SALOME_Exception(LOCALIZED ("SMESH_Mesh::AddGroup() wrong ID of SMESHDS_GroupBase"));
1816 SMESH_Group* aGroup = new SMESH_Group (groupDS);
1817 _mapGroup[ groupDS->GetID() ] = aGroup;
1818 GetMeshDS()->AddGroup( aGroup->GetGroupDS() );
1820 _groupId = 1 + _mapGroup.rbegin()->first;
1826 //================================================================================
1828 * \brief Creates SMESH_Groups for not wrapped SMESHDS_Groups
1829 * \retval bool - true if new SMESH_Groups have been created
1832 //================================================================================
1834 bool SMESH_Mesh::SynchronizeGroups()
1836 int nbGroups = _mapGroup.size();
1837 const set<SMESHDS_GroupBase*>& groups = _myMeshDS->GetGroups();
1838 set<SMESHDS_GroupBase*>::const_iterator gIt = groups.begin();
1839 for ( ; gIt != groups.end(); ++gIt )
1841 SMESHDS_GroupBase* groupDS = (SMESHDS_GroupBase*) *gIt;
1842 _groupId = groupDS->GetID();
1843 if ( !_mapGroup.count( _groupId ))
1844 _mapGroup[_groupId] = new SMESH_Group( groupDS );
1846 if ( !_mapGroup.empty() )
1847 _groupId = _mapGroup.rbegin()->first + 1;
1849 return nbGroups < _mapGroup.size();
1852 //================================================================================
1854 * \brief Return iterator on all existing groups
1856 //================================================================================
1858 SMESH_Mesh::GroupIteratorPtr SMESH_Mesh::GetGroups() const
1860 typedef map <int, SMESH_Group *> TMap;
1861 return GroupIteratorPtr( new SMDS_mapIterator<TMap>( _mapGroup ));
1864 //=============================================================================
1866 * \brief Return a group by ID
1868 //=============================================================================
1870 SMESH_Group* SMESH_Mesh::GetGroup (const int theGroupID)
1872 if (_mapGroup.find(theGroupID) == _mapGroup.end())
1874 return _mapGroup[theGroupID];
1878 //=============================================================================
1880 * \brief Return IDs of all groups
1882 //=============================================================================
1884 list<int> SMESH_Mesh::GetGroupIds() const
1887 for ( map<int, SMESH_Group*>::const_iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ )
1888 anIds.push_back( it->first );
1893 //================================================================================
1895 * \brief Set a caller of methods at level of CORBA API implementation.
1896 * The set upCaller will be deleted by SMESH_Mesh
1898 //================================================================================
1900 void SMESH_Mesh::SetCallUp( TCallUp* upCaller )
1902 if ( _callUp ) delete _callUp;
1906 //=============================================================================
1910 //=============================================================================
1912 bool SMESH_Mesh::RemoveGroup (const int theGroupID)
1914 if (_mapGroup.find(theGroupID) == _mapGroup.end())
1916 GetMeshDS()->RemoveGroup( _mapGroup[theGroupID]->GetGroupDS() );
1917 delete _mapGroup[theGroupID];
1918 _mapGroup.erase (theGroupID);
1920 _callUp->RemoveGroup( theGroupID );
1924 //=======================================================================
1925 //function : GetAncestors
1926 //purpose : return list of ancestors of theSubShape in the order
1927 // that lower dimention shapes come first.
1928 //=======================================================================
1930 const TopTools_ListOfShape& SMESH_Mesh::GetAncestors(const TopoDS_Shape& theS) const
1932 if ( _mapAncestors.Contains( theS ) )
1933 return _mapAncestors.FindFromKey( theS );
1935 static TopTools_ListOfShape emptyList;
1939 //=======================================================================
1941 //purpose : dumps contents of mesh to stream [ debug purposes ]
1942 //=======================================================================
1944 ostream& SMESH_Mesh::Dump(ostream& save)
1947 save << "========================== Dump contents of mesh ==========================" << endl << endl;
1948 save << ++clause << ") Total number of nodes: \t" << NbNodes() << endl;
1949 save << ++clause << ") Total number of edges: \t" << NbEdges() << endl;
1950 save << ++clause << ") Total number of faces: \t" << NbFaces() << endl;
1951 save << ++clause << ") Total number of polygons:\t" << NbPolygons() << endl;
1952 save << ++clause << ") Total number of volumes:\t" << NbVolumes() << endl;
1953 save << ++clause << ") Total number of polyhedrons:\t" << NbPolyhedrons() << endl << endl;
1954 for ( int isQuadratic = 0; isQuadratic < 2; ++isQuadratic )
1956 string orderStr = isQuadratic ? "quadratic" : "linear";
1957 SMDSAbs_ElementOrder order = isQuadratic ? ORDER_QUADRATIC : ORDER_LINEAR;
1959 save << ++clause << ") Total number of " << orderStr << " edges:\t" << NbEdges(order) << endl;
1960 save << ++clause << ") Total number of " << orderStr << " faces:\t" << NbFaces(order) << endl;
1961 if ( NbFaces(order) > 0 ) {
1962 int nb3 = NbTriangles(order);
1963 int nb4 = NbQuadrangles(order);
1964 save << clause << ".1) Number of " << orderStr << " triangles: \t" << nb3 << endl;
1965 save << clause << ".2) Number of " << orderStr << " quadrangles:\t" << nb4 << endl;
1966 if ( nb3 + nb4 != NbFaces(order) ) {
1967 map<int,int> myFaceMap;
1968 SMDS_FaceIteratorPtr itFaces=_myMeshDS->facesIterator();
1969 while( itFaces->more( ) ) {
1970 int nbNodes = itFaces->next()->NbNodes();
1971 if ( myFaceMap.find( nbNodes ) == myFaceMap.end() )
1972 myFaceMap[ nbNodes ] = 0;
1973 myFaceMap[ nbNodes ] = myFaceMap[ nbNodes ] + 1;
1975 save << clause << ".3) Faces in detail: " << endl;
1976 map <int,int>::iterator itF;
1977 for (itF = myFaceMap.begin(); itF != myFaceMap.end(); itF++)
1978 save << "--> nb nodes: " << itF->first << " - nb elemens:\t" << itF->second << endl;
1981 save << ++clause << ") Total number of " << orderStr << " volumes:\t" << NbVolumes(order) << endl;
1982 if ( NbVolumes(order) > 0 ) {
1983 int nb8 = NbHexas(order);
1984 int nb4 = NbTetras(order);
1985 int nb5 = NbPyramids(order);
1986 int nb6 = NbPrisms(order);
1987 save << clause << ".1) Number of " << orderStr << " hexahedrons:\t" << nb8 << endl;
1988 save << clause << ".2) Number of " << orderStr << " tetrahedrons:\t" << nb4 << endl;
1989 save << clause << ".3) Number of " << orderStr << " prisms: \t" << nb6 << endl;
1990 save << clause << ".4) Number of " << orderStr << " pyramids:\t" << nb5 << endl;
1991 if ( nb8 + nb4 + nb5 + nb6 != NbVolumes(order) ) {
1992 map<int,int> myVolumesMap;
1993 SMDS_VolumeIteratorPtr itVolumes=_myMeshDS->volumesIterator();
1994 while( itVolumes->more( ) ) {
1995 int nbNodes = itVolumes->next()->NbNodes();
1996 if ( myVolumesMap.find( nbNodes ) == myVolumesMap.end() )
1997 myVolumesMap[ nbNodes ] = 0;
1998 myVolumesMap[ nbNodes ] = myVolumesMap[ nbNodes ] + 1;
2000 save << clause << ".5) Volumes in detail: " << endl;
2001 map <int,int>::iterator itV;
2002 for (itV = myVolumesMap.begin(); itV != myVolumesMap.end(); itV++)
2003 save << "--> nb nodes: " << itV->first << " - nb elemens:\t" << itV->second << endl;
2008 save << "===========================================================================" << endl;
2012 //=======================================================================
2013 //function : GetElementType
2014 //purpose : Returns type of mesh element with certain id
2015 //=======================================================================
2017 SMDSAbs_ElementType SMESH_Mesh::GetElementType( const int id, const bool iselem )
2019 return _myMeshDS->GetElementType( id, iselem );
2022 //=============================================================================
2024 * \brief Convert group on geometry into standalone group
2026 //=============================================================================
2028 SMESH_Group* SMESH_Mesh::ConvertToStandalone ( int theGroupID )
2030 SMESH_Group* aGroup = 0;
2031 map < int, SMESH_Group * >::iterator itg = _mapGroup.find( theGroupID );
2032 if ( itg == _mapGroup.end() )
2035 SMESH_Group* anOldGrp = (*itg).second;
2036 SMESHDS_GroupBase* anOldGrpDS = anOldGrp->GetGroupDS();
2037 if ( !anOldGrp || !anOldGrpDS )
2040 // create new standalone group
2041 aGroup = new SMESH_Group (theGroupID, this, anOldGrpDS->GetType(), anOldGrp->GetName() );
2042 _mapGroup[theGroupID] = aGroup;
2044 SMESHDS_Group* aNewGrpDS = dynamic_cast<SMESHDS_Group*>( aGroup->GetGroupDS() );
2045 GetMeshDS()->RemoveGroup( anOldGrpDS );
2046 GetMeshDS()->AddGroup( aNewGrpDS );
2048 // add elements (or nodes) into new created group
2049 SMDS_ElemIteratorPtr anItr = anOldGrpDS->GetElements();
2050 while ( anItr->more() )
2051 aNewGrpDS->Add( (anItr->next())->GetID() );
2054 aNewGrpDS->SetColor( anOldGrpDS->GetColor() );
2062 //=============================================================================
2064 * \brief remove submesh order from Mesh
2066 //=============================================================================
2068 void SMESH_Mesh::ClearMeshOrder()
2070 _mySubMeshOrder.clear();
2073 //=============================================================================
2075 * \brief remove submesh order from Mesh
2077 //=============================================================================
2079 void SMESH_Mesh::SetMeshOrder(const TListOfListOfInt& theOrder )
2081 _mySubMeshOrder = theOrder;
2084 //=============================================================================
2086 * \brief return submesh order if any
2088 //=============================================================================
2090 const TListOfListOfInt& SMESH_Mesh::GetMeshOrder() const
2092 return _mySubMeshOrder;
2095 //=============================================================================
2097 * \brief fill _mapAncestors
2099 //=============================================================================
2101 void SMESH_Mesh::fillAncestorsMap(const TopoDS_Shape& theShape)
2104 int desType, ancType;
2105 if ( !theShape.IsSame( GetShapeToMesh()) && theShape.ShapeType() == TopAbs_COMPOUND )
2107 // a geom group is added. Insert it into lists of ancestors before
2108 // the first ancestor more complex than group members
2109 TopoDS_Iterator subIt( theShape );
2110 if ( !subIt.More() ) return;
2111 int memberType = subIt.Value().ShapeType();
2112 for ( desType = TopAbs_VERTEX; desType >= memberType; desType-- )
2113 for (TopExp_Explorer des( theShape, TopAbs_ShapeEnum( desType )); des.More(); des.Next())
2115 if ( !_mapAncestors.Contains( des.Current() )) continue;// issue 0020982
2116 TopTools_ListOfShape& ancList = _mapAncestors.ChangeFromKey( des.Current() );
2117 TopTools_ListIteratorOfListOfShape ancIt (ancList);
2118 while ( ancIt.More() && ancIt.Value().ShapeType() >= memberType )
2121 ancList.InsertBefore( theShape, ancIt );
2125 for ( desType = TopAbs_VERTEX; desType > TopAbs_COMPOUND; desType-- )
2126 for ( ancType = desType - 1; ancType >= TopAbs_COMPOUND; ancType-- )
2127 TopExp::MapShapesAndAncestors ( theShape,
2128 (TopAbs_ShapeEnum) desType,
2129 (TopAbs_ShapeEnum) ancType,
2132 // visit COMPOUNDs inside a COMPOUND that are not reachable by TopExp_Explorer
2133 if ( theShape.ShapeType() == TopAbs_COMPOUND )
2135 for ( TopoDS_Iterator sIt(theShape); sIt.More(); sIt.Next() )
2136 if ( sIt.Value().ShapeType() == TopAbs_COMPOUND )
2137 fillAncestorsMap( sIt.Value() );
2141 //=============================================================================
2143 * \brief sort submeshes according to stored mesh order
2144 * \param theListToSort in out list to be sorted
2145 * \return FALSE if nothing sorted
2147 //=============================================================================
2149 bool SMESH_Mesh::SortByMeshOrder(list<SMESH_subMesh*>& theListToSort) const
2151 if ( !_mySubMeshOrder.size() || theListToSort.size() < 2)
2155 list<SMESH_subMesh*> onlyOrderedList;
2156 // collect all ordered submeshes in one list as pointers
2157 // and get their positions within theListToSort
2158 typedef list<SMESH_subMesh*>::iterator TPosInList;
2159 map< int, TPosInList > sortedPos;
2160 TPosInList smBeg = theListToSort.begin(), smEnd = theListToSort.end();
2161 TListOfListOfInt::const_iterator listIdsIt = _mySubMeshOrder.begin();
2162 for( ; listIdsIt != _mySubMeshOrder.end(); listIdsIt++) {
2163 const TListOfInt& listOfId = *listIdsIt;
2164 TListOfInt::const_iterator idIt = listOfId.begin();
2165 for ( ; idIt != listOfId.end(); idIt++ ) {
2166 if ( SMESH_subMesh * sm = GetSubMeshContaining( *idIt )) {
2167 TPosInList smPos = find( smBeg, smEnd, sm );
2168 if ( smPos != smEnd ) {
2169 onlyOrderedList.push_back( sm );
2170 sortedPos[ distance( smBeg, smPos )] = smPos;
2175 if (onlyOrderedList.size() < 2)
2179 list<SMESH_subMesh*>::iterator onlyBIt = onlyOrderedList.begin();
2180 list<SMESH_subMesh*>::iterator onlyEIt = onlyOrderedList.end();
2182 // iterate on ordered submeshes and insert them in detected positions
2183 map< int, TPosInList >::iterator i_pos = sortedPos.begin();
2184 for ( ; onlyBIt != onlyEIt; ++onlyBIt, ++i_pos )
2185 *(i_pos->second) = *onlyBIt;
2190 //================================================================================
2192 * \brief Return true if given order of sub-meshes is OK
2194 //================================================================================
2196 bool SMESH_Mesh::IsOrderOK( const SMESH_subMesh* smBefore,
2197 const SMESH_subMesh* smAfter ) const
2199 TListOfListOfInt::const_iterator listIdsIt = _mySubMeshOrder.begin();
2200 TListOfInt::const_iterator idBef, idAft;
2201 for( ; listIdsIt != _mySubMeshOrder.end(); listIdsIt++)
2203 const TListOfInt& listOfId = *listIdsIt;
2204 idBef = std::find( listOfId.begin(), listOfId.end(), smBefore->GetId() );
2205 if ( idBef != listOfId.end() )
2206 idAft = std::find( listOfId.begin(), listOfId.end(), smAfter->GetId() );
2207 if ( idAft != listOfId.end () )
2208 return ( std::distance( listOfId.begin(), idBef ) <
2209 std::distance( listOfId.begin(), idAft ) );
2211 return true; // no order imposed to given submeshes
2214 //=============================================================================
2216 * \brief sort submeshes according to stored mesh order
2217 * \param theListToSort in out list to be sorted
2218 * \return FALSE if nothing sorted
2220 //=============================================================================
2222 list<SMESH_subMesh*>
2223 SMESH_Mesh::getAncestorsSubMeshes (const TopoDS_Shape& theSubShape) const
2225 list<SMESH_subMesh*> listOfSubMesh;
2226 TopTools_ListIteratorOfListOfShape it( GetAncestors( theSubShape ));
2227 for (; it.More(); it.Next() )
2228 if ( SMESH_subMesh* sm = GetSubMeshContaining( it.Value() ))
2229 listOfSubMesh.push_back(sm);
2231 // sort submeshes according to stored mesh order
2232 SortByMeshOrder( listOfSubMesh );
2234 return listOfSubMesh;