+#include "SMESH_Mesh_i.hxx"
+
+#include "DriverMED_R_SMESHDS_Mesh.h"
+#include "DriverMED_W_Field.h"
+#include "DriverMED_W_SMESHDS_Mesh.h"
+#include "MED_Factory.hxx"
+#include "SMDS_EdgePosition.hxx"
+#include "SMDS_ElemIterator.hxx"
+#include "SMDS_FacePosition.hxx"
+#include "SMDS_IteratorOnIterators.hxx"
+#include "SMDS_MeshGroup.hxx"
+#include "SMDS_SetIterator.hxx"
+#include "SMDS_VolumeTool.hxx"
+#include "SMESHDS_Command.hxx"
+#include "SMESHDS_CommandType.hxx"
+#include "SMESHDS_Group.hxx"
+#include "SMESHDS_GroupOnGeom.hxx"
+#include "SMESH_Controls.hxx"
+#include "SMESH_File.hxx"
+#include "SMESH_Filter_i.hxx"
+#include "SMESH_Gen_i.hxx"
+#include "SMESH_Group.hxx"
+#include "SMESH_Group_i.hxx"
+#include "SMESH_Mesh.hxx"
+#include "SMESH_MeshAlgos.hxx"
+#include "SMESH_MeshEditor.hxx"
+#include "SMESH_MeshEditor_i.hxx"
+#include "SMESH_MeshPartDS.hxx"
+#include "SMESH_MesherHelper.hxx"
+#include "SMESH_PreMeshInfo.hxx"
+#include "SMESH_PythonDump.hxx"
+#include "SMESH_subMesh_i.hxx"
+
+#include <SALOMEDS_Attributes_wrap.hxx>
+#include <SALOMEDS_wrap.hxx>
+#include <Utils_ExceptHandlers.hxx>
+#include <utilities.h>
+
+#include <GEOMImpl_Types.hxx>
+#include <GEOM_wrap.hxx>
+
+// OCCT Includes
+#include <BRep_Builder.hxx>
+#include <Standard_ErrorHandler.hxx>
+#include <TColStd_MapOfInteger.hxx>
+#include <TopExp.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopTools_MapIteratorOfMapOfShape.hxx>
+#include <TopTools_MapOfShape.hxx>
+#include <TopoDS_Compound.hxx>
+
+// STL Includes
+#include <algorithm>
+#include <iostream>
+#include <sstream>
+
+#include <vtkUnstructuredGridWriter.h>
+
+// to pass CORBA exception through SMESH_TRY
+#define SMY_OWN_CATCH catch( SALOME::SALOME_Exception& se ) { throw se; }
+
+#include "SMESH_TryCatch.hxx" // include after OCCT headers!
+
+#ifdef _DEBUG_
+static int MYDEBUG = 0;
+#else
+static int MYDEBUG = 0;
+#endif
+
+using namespace std;
+using SMESH::TPythonDump;
+
+int SMESH_Mesh_i::_idGenerator = 0;
+
+//=============================================================================
+/*!
+ * Constructor
+ */
+//=============================================================================
+
+SMESH_Mesh_i::SMESH_Mesh_i( PortableServer::POA_ptr thePOA,
+ SMESH_Gen_i* gen_i,
+ CORBA::Long studyId )
+: SALOME::GenericObj_i( thePOA )
+{
+ _impl = NULL;
+ _gen_i = gen_i;
+ _id = _idGenerator++;
+ _studyId = studyId;
+ _editor = NULL;
+ _previewEditor = NULL;
+ _preMeshInfo = NULL;
+ _mainShapeTick = 0;
+}
+
+//=============================================================================
+/*!
+ * Destructor
+ */
+//=============================================================================
+
+SMESH_Mesh_i::~SMESH_Mesh_i()
+{
+ // destroy groups
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator itGr;
+ for (itGr = _mapGroups.begin(); itGr != _mapGroups.end(); itGr++)
+ if (SMESH_GroupBase_i* aGroup = SMESH::DownCast<SMESH_GroupBase_i*>(itGr->second))
+ {
+ aGroup->UnRegister();
+ SMESH::SMESH_GroupBase_var( itGr->second );
+ }
+ _mapGroups.clear();
+
+ // destroy submeshes
+ map<int, SMESH::SMESH_subMesh_ptr>::iterator itSM;
+ for ( itSM = _mapSubMeshIor.begin(); itSM != _mapSubMeshIor.end(); itSM++ )
+ if ( SMESH_subMesh_i* aSubMesh = SMESH::DownCast<SMESH_subMesh_i*>( itSM->second ))
+ {
+ aSubMesh->UnRegister();
+ SMESH::SMESH_subMesh_var( itSM->second );
+ }
+ _mapSubMeshIor.clear();
+
+ // destroy hypotheses. _mapHypo contains all hyps ever been assigned
+ map<int, SMESH::SMESH_Hypothesis_ptr>::iterator itH;
+ for ( itH = _mapHypo.begin(); itH != _mapHypo.end(); itH++ ) {
+ if ( SMESH_Hypothesis_i* hyp_i = SMESH::DownCast<SMESH_Hypothesis_i*>( itH->second ))
+ if ( SMESH_Hypothesis * smHyp = _impl->GetHypothesis( itH->first ))
+ if ( _impl->GetMeshDS()->IsUsedHypothesis( smHyp ))
+ hyp_i->UnRegister();
+
+ SMESH::SMESH_Hypothesis_var( itH->second ); // decref CORBA object
+ }
+ _mapHypo.clear();
+
+ // clear cashed shapes if no more meshes remain; (the cash is blame,
+ // together with publishing, of spent time increasing in issue 22874)
+ if ( _impl->NbMeshes() == 1 )
+ _gen_i->GetShapeReader()->ClearClientBuffer();
+
+ delete _editor; _editor = NULL;
+ delete _previewEditor; _previewEditor = NULL;
+ delete _impl; _impl = NULL;
+ delete _preMeshInfo; _preMeshInfo = NULL;
+}
+
+//=============================================================================
+/*!
+ * SetShape
+ *
+ * Associates <this> mesh with <theShape> and puts a reference
+ * to <theShape> into the current study;
+ * the previous shape is substituted by the new one.
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::SetShape( GEOM::GEOM_Object_ptr theShapeObject )
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ try {
+ _impl->ShapeToMesh( _gen_i->GeomObjectToShape( theShapeObject ));
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ // to track changes of GEOM groups
+ SMESH::SMESH_Mesh_var mesh = _this();
+ addGeomGroupData( theShapeObject, mesh );
+ if ( !CORBA::is_nil( theShapeObject ))
+ _mainShapeTick = theShapeObject->GetTick();
+}
+
+//================================================================================
+/*!
+ * \brief return true if mesh has a shape to build a shape on
+ */
+//================================================================================
+
+CORBA::Boolean SMESH_Mesh_i::HasShapeToMesh()
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ bool res = false;
+ try {
+ res = _impl->HasShapeToMesh();
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ return res;
+}
+
+//=======================================================================
+//function : GetShapeToMesh
+//purpose :
+//=======================================================================
+
+GEOM::GEOM_Object_ptr SMESH_Mesh_i::GetShapeToMesh()
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ GEOM::GEOM_Object_var aShapeObj;
+ try {
+ TopoDS_Shape S = _impl->GetMeshDS()->ShapeToMesh();
+ if ( !S.IsNull() )
+ {
+ aShapeObj = _gen_i->ShapeToGeomObject( S );
+ if ( aShapeObj->_is_nil() )
+ {
+ // S was removed from GEOM_Client by newGroupShape() called by other mesh;
+ // find GEOM_Object by entry (IPAL52735)
+ list<TGeomGroupData>::iterator data = _geomGroupData.begin();
+ for ( ; data != _geomGroupData.end(); ++data )
+ if ( data->_smeshObject->_is_equivalent( _this() ))
+ {
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ if ( study->_is_nil() ) break;
+ SALOMEDS::SObject_wrap so = study->FindObjectID( data->_groupEntry.c_str() );
+ CORBA::Object_var obj = _gen_i->SObjectToObject( so );
+ aShapeObj = GEOM::GEOM_Object::_narrow( obj );
+ break;
+ }
+ }
+ }
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ return aShapeObj._retn();
+}
+
+//================================================================================
+/*!
+ * \brief Return false if the mesh is not yet fully loaded from the study file
+ */
+//================================================================================
+
+CORBA::Boolean SMESH_Mesh_i::IsLoaded() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return !_preMeshInfo;
+}
+
+//================================================================================
+/*!
+ * \brief Load full mesh data from the study file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::Load() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+}
+
+//================================================================================
+/*!
+ * \brief Remove all nodes and elements
+ */
+//================================================================================
+
+void SMESH_Mesh_i::Clear() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad(); // load in case if !HasShapeToMesh()
+
+ try {
+ _impl->Clear();
+ //CheckGeomGroupModif(); // issue 20145
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".Clear()";
+}
+
+//================================================================================
+/*!
+ * \brief Remove all nodes and elements for indicated shape
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ClearSubMesh(CORBA::Long ShapeID)
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ try {
+ _impl->ClearSubMesh( ShapeID );
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ _impl->GetMeshDS()->Modified();
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ClearSubMesh( " << ShapeID << " )";
+}
+
+//=============================================================================
+/*!
+ * Convert enum Driver_Mesh::Status to SMESH::DriverMED_ReadStatus
+ */
+//=============================================================================
+
+static SMESH::DriverMED_ReadStatus ConvertDriverMEDReadStatus (int theStatus)
+{
+ SMESH::DriverMED_ReadStatus res;
+ switch (theStatus)
+ {
+ case DriverMED_R_SMESHDS_Mesh::DRS_OK:
+ res = SMESH::DRS_OK; break;
+ case DriverMED_R_SMESHDS_Mesh::DRS_EMPTY:
+ res = SMESH::DRS_EMPTY; break;
+ case DriverMED_R_SMESHDS_Mesh::DRS_WARN_RENUMBER:
+ res = SMESH::DRS_WARN_RENUMBER; break;
+ case DriverMED_R_SMESHDS_Mesh::DRS_WARN_SKIP_ELEM:
+ res = SMESH::DRS_WARN_SKIP_ELEM; break;
+ case DriverMED_R_SMESHDS_Mesh::DRS_WARN_DESCENDING:
+ res = SMESH::DRS_WARN_DESCENDING; break;
+ case DriverMED_R_SMESHDS_Mesh::DRS_FAIL:
+ default:
+ res = SMESH::DRS_FAIL; break;
+ }
+ return res;
+}
+
+//=============================================================================
+/*!
+ * Convert ::SMESH_ComputeError to SMESH::ComputeError
+ */
+//=============================================================================
+
+static SMESH::ComputeError* ConvertComputeError( SMESH_ComputeErrorPtr errorPtr )
+{
+ SMESH::ComputeError_var errVar = new SMESH::ComputeError();
+ errVar->subShapeID = -1;
+ errVar->hasBadMesh = false;
+
+ if ( !errorPtr || errorPtr->IsOK() )
+ {
+ errVar->code = SMESH::COMPERR_OK;
+ }
+ else
+ {
+ errVar->code = ConvertDriverMEDReadStatus( errorPtr->myName );
+ errVar->comment = errorPtr->myComment.c_str();
+ }
+ return errVar._retn();
+}
+
+//=============================================================================
+/*!
+ * ImportMEDFile
+ *
+ * Imports mesh data from MED file
+ */
+//=============================================================================
+
+SMESH::DriverMED_ReadStatus
+SMESH_Mesh_i::ImportMEDFile( const char* theFileName, const char* theMeshName )
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ int status;
+ try {
+ status = _impl->MEDToMesh( theFileName, theMeshName );
+ }
+ catch( SALOME_Exception& S_ex ) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ catch ( ... ) {
+ THROW_SALOME_CORBA_EXCEPTION("ImportMEDFile(): unknown exception", SALOME::BAD_PARAM);
+ }
+
+ CreateGroupServants();
+
+ int major, minor, release;
+ if( !MED::getMEDVersion( theFileName, major, minor, release ) )
+ major = minor = release = -1;
+ _medFileInfo = new SMESH::MedFileInfo();
+ _medFileInfo->fileName = theFileName;
+ _medFileInfo->fileSize = 0;
+ _medFileInfo->major = major;
+ _medFileInfo->minor = minor;
+ _medFileInfo->release = release;
+ _medFileInfo->fileSize = SMESH_File( theFileName ).size();
+
+ return ConvertDriverMEDReadStatus(status);
+}
+
+//================================================================================
+/*!
+ * \brief Imports mesh data from the CGNS file
+ */
+//================================================================================
+
+SMESH::DriverMED_ReadStatus SMESH_Mesh_i::ImportCGNSFile( const char* theFileName,
+ const int theMeshIndex,
+ std::string& theMeshName )
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ int status;
+ try {
+ status = _impl->CGNSToMesh( theFileName, theMeshIndex, theMeshName );
+ }
+ catch( SALOME_Exception& S_ex ) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ catch ( ... ) {
+ THROW_SALOME_CORBA_EXCEPTION("ImportCGNSFile(): unknown exception", SALOME::BAD_PARAM);
+ }
+
+ CreateGroupServants();
+
+ return ConvertDriverMEDReadStatus(status);
+}
+
+//================================================================================
+/*!
+ * \brief Return string representation of a MED file version comprising nbDigits
+ */
+//================================================================================
+
+char* SMESH_Mesh_i::GetVersionString(SMESH::MED_VERSION version, CORBA::Short nbDigits)
+{
+ string ver = DriverMED_W_SMESHDS_Mesh::GetVersionString(MED::EVersion(version),
+ nbDigits);
+ return CORBA::string_dup( ver.c_str() );
+}
+
+//=============================================================================
+/*!
+ * ImportUNVFile
+ *
+ * Imports mesh data from MED file
+ */
+//=============================================================================
+
+int SMESH_Mesh_i::ImportUNVFile( const char* theFileName )
+ throw ( SALOME::SALOME_Exception )
+{
+ SMESH_TRY;
+
+ // Read mesh with name = <theMeshName> into SMESH_Mesh
+ _impl->UNVToMesh( theFileName );
+
+ CreateGroupServants();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return 1;
+}
+
+//=============================================================================
+/*!
+ * ImportSTLFile
+ *
+ * Imports mesh data from STL file
+ */
+//=============================================================================
+int SMESH_Mesh_i::ImportSTLFile( const char* theFileName )
+ throw ( SALOME::SALOME_Exception )
+{
+ SMESH_TRY;
+
+ // Read mesh with name = <theMeshName> into SMESH_Mesh
+ _impl->STLToMesh( theFileName );
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return 1;
+}
+
+//================================================================================
+/*!
+ * \brief Function used in SMESH_CATCH by ImportGMFFile()
+ */
+//================================================================================
+
+namespace
+{
+ SMESH_ComputeErrorPtr exceptionToComputeError(const char* excText)
+ {
+ return SMESH_ComputeError::New( Driver_Mesh::DRS_FAIL, excText );
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Imports data from a GMF file and returns an error description
+ */
+//================================================================================
+
+SMESH::ComputeError* SMESH_Mesh_i::ImportGMFFile( const char* theFileName,
+ bool theMakeRequiredGroups )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH_ComputeErrorPtr error;
+
+#undef SMESH_CAUGHT
+#define SMESH_CAUGHT error =
+ SMESH_TRY;
+
+ error = _impl->GMFToMesh( theFileName, theMakeRequiredGroups );
+
+ SMESH_CATCH( exceptionToComputeError );
+#undef SMESH_CAUGHT
+#define SMESH_CAUGHT
+
+ CreateGroupServants();
+
+ return ConvertComputeError( error );
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+#define RETURNCASE(hyp_stat) case SMESH_Hypothesis::hyp_stat: return SMESH::hyp_stat;
+
+SMESH::Hypothesis_Status SMESH_Mesh_i::ConvertHypothesisStatus
+ (SMESH_Hypothesis::Hypothesis_Status theStatus)
+{
+ switch (theStatus) {
+ RETURNCASE( HYP_OK );
+ RETURNCASE( HYP_MISSING );
+ RETURNCASE( HYP_CONCURENT );
+ RETURNCASE( HYP_BAD_PARAMETER );
+ RETURNCASE( HYP_HIDDEN_ALGO );
+ RETURNCASE( HYP_HIDING_ALGO );
+ RETURNCASE( HYP_UNKNOWN_FATAL );
+ RETURNCASE( HYP_INCOMPATIBLE );
+ RETURNCASE( HYP_NOTCONFORM );
+ RETURNCASE( HYP_ALREADY_EXIST );
+ RETURNCASE( HYP_BAD_DIM );
+ RETURNCASE( HYP_BAD_SUBSHAPE );
+ RETURNCASE( HYP_BAD_GEOMETRY );
+ RETURNCASE( HYP_NEED_SHAPE );
+ RETURNCASE( HYP_INCOMPAT_HYPS );
+ default:;
+ }
+ return SMESH::HYP_UNKNOWN_FATAL;
+}
+
+//=============================================================================
+/*!
+ * AddHypothesis
+ *
+ * calls internal addHypothesis() and then adds a reference to <anHyp> under
+ * the SObject actually having a reference to <aSubShape>.
+ * NB: For this method to work, it is necessary to add a reference to sub-shape first.
+ */
+//=============================================================================
+
+SMESH::Hypothesis_Status
+SMESH_Mesh_i::AddHypothesis(GEOM::GEOM_Object_ptr aSubShape,
+ SMESH::SMESH_Hypothesis_ptr anHyp,
+ CORBA::String_out anErrorText)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad();
+
+ std::string error;
+ SMESH_Hypothesis::Hypothesis_Status status = addHypothesis( aSubShape, anHyp, &error );
+ anErrorText = error.c_str();
+
+ SMESH::SMESH_Mesh_var mesh( _this() );
+ if ( !SMESH_Hypothesis::IsStatusFatal(status) )
+ {
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ _gen_i->AddHypothesisToShape( study, mesh, aSubShape, anHyp );
+ }
+ if(MYDEBUG) MESSAGE( " AddHypothesis(): status = " << status );
+
+ // Update Python script
+ TPythonDump() << "status = " << mesh << ".AddHypothesis( "
+ << aSubShape << ", " << anHyp << " )";
+
+ return ConvertHypothesisStatus(status);
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Hypothesis::Hypothesis_Status
+SMESH_Mesh_i::addHypothesis(GEOM::GEOM_Object_ptr aSubShape,
+ SMESH::SMESH_Hypothesis_ptr anHyp,
+ std::string* anErrorText)
+{
+ if(MYDEBUG) MESSAGE("addHypothesis");
+
+ if (CORBA::is_nil( aSubShape ) && HasShapeToMesh())
+ THROW_SALOME_CORBA_EXCEPTION("bad Sub-shape reference",SALOME::BAD_PARAM);
+
+ if (CORBA::is_nil( anHyp ))
+ THROW_SALOME_CORBA_EXCEPTION("bad hypothesis reference",SALOME::BAD_PARAM);
+
+ SMESH_Hypothesis::Hypothesis_Status status = SMESH_Hypothesis::HYP_OK;
+ try
+ {
+ TopoDS_Shape myLocSubShape;
+ //use PseudoShape in case if mesh has no shape
+ if(HasShapeToMesh())
+ myLocSubShape = _gen_i->GeomObjectToShape( aSubShape);
+ else
+ myLocSubShape = _impl->GetShapeToMesh();
+
+ const int hypId = anHyp->GetId();
+ std::string error;
+ status = _impl->AddHypothesis( myLocSubShape, hypId, &error );
+ if ( !SMESH_Hypothesis::IsStatusFatal(status) )
+ {
+ _mapHypo[hypId] = SMESH::SMESH_Hypothesis::_duplicate( anHyp );
+ anHyp->Register();
+ // assure there is a corresponding submesh
+ if ( !_impl->IsMainShape( myLocSubShape )) {
+ int shapeId = _impl->GetMeshDS()->ShapeToIndex( myLocSubShape );
+ if ( _mapSubMesh_i.find( shapeId ) == _mapSubMesh_i.end() )
+ SMESH::SMESH_subMesh_var( createSubMesh( aSubShape ));
+ }
+ }
+ else if ( anErrorText )
+ {
+ *anErrorText = error;
+ }
+ }
+ catch(SALOME_Exception & S_ex)
+ {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ return status;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::Hypothesis_Status SMESH_Mesh_i::RemoveHypothesis(GEOM::GEOM_Object_ptr aSubShape,
+ SMESH::SMESH_Hypothesis_ptr anHyp)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad();
+
+ SMESH_Hypothesis::Hypothesis_Status status = removeHypothesis( aSubShape, anHyp );
+ SMESH::SMESH_Mesh_var mesh = _this();
+
+ if ( !SMESH_Hypothesis::IsStatusFatal(status) )
+ {
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ _gen_i->RemoveHypothesisFromShape( study, mesh, aSubShape, anHyp );
+ }
+ // Update Python script
+ if(_impl->HasShapeToMesh())
+ TPythonDump() << "status = " << mesh << ".RemoveHypothesis( "
+ << aSubShape << ", " << anHyp << " )";
+ else
+ TPythonDump() << "status = " << mesh << ".RemoveHypothesis( "
+ << anHyp << " )";
+
+ return ConvertHypothesisStatus(status);
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Hypothesis::Hypothesis_Status
+SMESH_Mesh_i::removeHypothesis(GEOM::GEOM_Object_ptr aSubShape,
+ SMESH::SMESH_Hypothesis_ptr anHyp)
+{
+ if(MYDEBUG) MESSAGE("removeHypothesis()");
+
+ if (CORBA::is_nil( aSubShape ) && HasShapeToMesh())
+ THROW_SALOME_CORBA_EXCEPTION("bad Sub-shape reference", SALOME::BAD_PARAM);
+
+ if (CORBA::is_nil( anHyp ))
+ THROW_SALOME_CORBA_EXCEPTION("bad hypothesis reference", SALOME::BAD_PARAM);
+
+ SMESH_Hypothesis::Hypothesis_Status status = SMESH_Hypothesis::HYP_OK;
+ try
+ {
+ TopoDS_Shape myLocSubShape;
+ //use PseudoShape in case if mesh has no shape
+ if( _impl->HasShapeToMesh() )
+ myLocSubShape = _gen_i->GeomObjectToShape( aSubShape );
+ else
+ myLocSubShape = _impl->GetShapeToMesh();
+
+ const int hypId = anHyp->GetId();
+ status = _impl->RemoveHypothesis(myLocSubShape, hypId);
+ if ( !SMESH_Hypothesis::IsStatusFatal(status) )
+ {
+ // _mapHypo.erase( hypId ); EAP: hyp can be used on many sub-shapes
+ anHyp->UnRegister();
+ }
+ }
+ catch(SALOME_Exception & S_ex)
+ {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ return status;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::ListOfHypothesis *
+SMESH_Mesh_i::GetHypothesisList(GEOM::GEOM_Object_ptr aSubShape)
+throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if (MYDEBUG) MESSAGE("GetHypothesisList");
+ if (_impl->HasShapeToMesh() && CORBA::is_nil(aSubShape))
+ THROW_SALOME_CORBA_EXCEPTION("bad Sub-shape reference", SALOME::BAD_PARAM);
+
+ SMESH::ListOfHypothesis_var aList = new SMESH::ListOfHypothesis();
+
+ try {
+ TopoDS_Shape myLocSubShape = _gen_i->GeomObjectToShape(aSubShape);
+ if ( myLocSubShape.IsNull() && !_impl->HasShapeToMesh() )
+ myLocSubShape = _impl->GetShapeToMesh();
+ const list<const SMESHDS_Hypothesis*>& aLocalList = _impl->GetHypothesisList( myLocSubShape );
+ int i = 0, n = aLocalList.size();
+ aList->length( n );
+
+ list<const SMESHDS_Hypothesis*>::const_iterator aHyp = aLocalList.begin();
+ std::map<int, SMESH::SMESH_Hypothesis_ptr>::iterator id_hypptr;
+ for ( ; i < n && aHyp != aLocalList.end(); aHyp++ )
+ {
+ id_hypptr = _mapHypo.find( (*aHyp)->GetID() );
+ if ( id_hypptr != _mapHypo.end() )
+ aList[i++] = SMESH::SMESH_Hypothesis::_narrow( id_hypptr->second );
+ }
+ aList->length( i );
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+
+ return aList._retn();
+}
+
+SMESH::submesh_array* SMESH_Mesh_i::GetSubMeshes() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if (MYDEBUG) MESSAGE("GetSubMeshes");
+
+ SMESH::submesh_array_var aList = new SMESH::submesh_array();
+
+ // Python Dump
+ TPythonDump aPythonDump;
+ if ( !_mapSubMeshIor.empty() )
+ aPythonDump << "[ ";
+
+ try {
+ aList->length( _mapSubMeshIor.size() );
+ int i = 0;
+ map<int, SMESH::SMESH_subMesh_ptr>::iterator it = _mapSubMeshIor.begin();
+ for ( ; it != _mapSubMeshIor.end(); it++ ) {
+ if ( CORBA::is_nil( it->second )) continue;
+ aList[i++] = SMESH::SMESH_subMesh::_duplicate( it->second );
+ // Python Dump
+ if (i > 1) aPythonDump << ", ";
+ aPythonDump << it->second;
+ }
+ aList->length( i );
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+
+ // Update Python script
+ if ( !_mapSubMeshIor.empty() )
+ aPythonDump << " ] = " << SMESH::SMESH_Mesh_var( _this() ) << ".GetSubMeshes()";
+
+ return aList._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::SMESH_subMesh_ptr SMESH_Mesh_i::GetSubMesh(GEOM::GEOM_Object_ptr aSubShape,
+ const char* theName )
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if (CORBA::is_nil(aSubShape))
+ THROW_SALOME_CORBA_EXCEPTION("bad Sub-shape reference", SALOME::BAD_PARAM);
+
+ SMESH::SMESH_subMesh_var subMesh;
+ SMESH::SMESH_Mesh_var aMesh = _this();
+ try {
+ TopoDS_Shape myLocSubShape = _gen_i->GeomObjectToShape(aSubShape);
+
+ //Get or Create the SMESH_subMesh object implementation
+
+ int subMeshId = _impl->GetMeshDS()->ShapeToIndex( myLocSubShape );
+
+ if ( !subMeshId && ! _impl->GetMeshDS()->IsGroupOfSubShapes( myLocSubShape ))
+ {
+ TopoDS_Iterator it( myLocSubShape );
+ if ( it.More() )
+ THROW_SALOME_CORBA_EXCEPTION("not sub-shape of the main shape", SALOME::BAD_PARAM);
+ }
+ subMesh = getSubMesh( subMeshId );
+
+ // create a new subMesh object servant if there is none for the shape
+ if ( subMesh->_is_nil() )
+ subMesh = createSubMesh( aSubShape );
+ if ( _gen_i->CanPublishInStudy( subMesh ))
+ {
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap aSO =
+ _gen_i->PublishSubMesh( study, aMesh, subMesh, aSubShape, theName );
+ if ( !aSO->_is_nil()) {
+ // Update Python script
+ TPythonDump() << aSO << " = " << aMesh << ".GetSubMesh( "
+ << aSubShape << ", '" << theName << "' )";
+ }
+ }
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ return subMesh._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::RemoveSubMesh( SMESH::SMESH_subMesh_ptr theSubMesh )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+
+ if ( theSubMesh->_is_nil() )
+ return;
+
+ GEOM::GEOM_Object_var aSubShape;
+ SALOMEDS::Study_var aStudy = _gen_i->GetCurrentStudy();
+ if ( !aStudy->_is_nil() ) {
+ // Remove submesh's SObject
+ SALOMEDS::SObject_wrap anSO = _gen_i->ObjectToSObject( aStudy, theSubMesh );
+ if ( !anSO->_is_nil() ) {
+ long aTag = SMESH_Gen_i::GetRefOnShapeTag();
+ SALOMEDS::SObject_wrap anObj, aRef;
+ if ( anSO->FindSubObject( aTag, anObj.inout() ) &&
+ anObj->ReferencedObject( aRef.inout() ))
+ {
+ CORBA::Object_var obj = aRef->GetObject();
+ aSubShape = GEOM::GEOM_Object::_narrow( obj );
+ }
+ // if ( aSubShape->_is_nil() ) // not published shape (IPAL13617)
+ // aSubShape = theSubMesh->GetSubShape();
+
+ SALOMEDS::StudyBuilder_var builder = aStudy->NewBuilder();
+ builder->RemoveObjectWithChildren( anSO );
+
+ // Update Python script
+ TPythonDump() << SMESH::SMESH_Mesh_var( _this() ) << ".RemoveSubMesh( " << anSO << " )";
+ }
+ }
+
+ if ( removeSubMesh( theSubMesh, aSubShape.in() ))
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::CreateGroup( SMESH::ElementType theElemType,
+ const char* theName )
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::SMESH_Group_var aNewGroup =
+ SMESH::SMESH_Group::_narrow( createGroup( theElemType, theName ));
+
+ if ( _gen_i->CanPublishInStudy( aNewGroup ) )
+ {
+ SMESH::SMESH_Mesh_var mesh = _this();
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap aSO =
+ _gen_i->PublishGroup( study, mesh, aNewGroup, GEOM::GEOM_Object::_nil(), theName);
+ if ( !aSO->_is_nil())
+ // Update Python script
+ TPythonDump() << aSO << " = " << mesh << ".CreateGroup( "
+ << theElemType << ", '" << theName << "' )";
+ }
+ return aNewGroup._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+SMESH::SMESH_GroupOnGeom_ptr
+SMESH_Mesh_i::CreateGroupFromGEOM (SMESH::ElementType theElemType,
+ const char* theName,
+ GEOM::GEOM_Object_ptr theGeomObj)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::SMESH_GroupOnGeom_var aNewGroup;
+
+ TopoDS_Shape aShape = _gen_i->GeomObjectToShape( theGeomObj );
+ if ( !aShape.IsNull() )
+ {
+ aNewGroup =
+ SMESH::SMESH_GroupOnGeom::_narrow( createGroup( theElemType, theName, aShape ));
+
+ if ( _gen_i->CanPublishInStudy( aNewGroup ) )
+ {
+ SMESH::SMESH_Mesh_var mesh = _this();
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap aSO =
+ _gen_i->PublishGroup( study, mesh, aNewGroup, theGeomObj, theName );
+ if ( !aSO->_is_nil())
+ TPythonDump() << aSO << " = " << mesh << ".CreateGroupFromGEOM( "
+ << theElemType << ", '" << theName << "', " << theGeomObj << " )";
+ }
+ }
+
+ return aNewGroup._retn();
+}
+
+//================================================================================
+/*!
+ * \brief Creates a group whose contents is defined by filter
+ * \param theElemType - group type
+ * \param theName - group name
+ * \param theFilter - the filter
+ * \retval SMESH::SMESH_GroupOnFilter_ptr - group defined by filter
+ */
+//================================================================================
+
+SMESH::SMESH_GroupOnFilter_ptr
+SMESH_Mesh_i::CreateGroupFromFilter(SMESH::ElementType theElemType,
+ const char* theName,
+ SMESH::Filter_ptr theFilter )
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( CORBA::is_nil( theFilter ))
+ THROW_SALOME_CORBA_EXCEPTION("NULL filter", SALOME::BAD_PARAM);
+
+ SMESH_PredicatePtr predicate = SMESH_GroupOnFilter_i::GetPredicate( theFilter );
+ if ( !predicate )
+ THROW_SALOME_CORBA_EXCEPTION("Invalid filter", SALOME::BAD_PARAM);
+
+ SMESH::SMESH_GroupOnFilter_var aNewGroup = SMESH::SMESH_GroupOnFilter::_narrow
+ ( createGroup( theElemType, theName, TopoDS_Shape(), predicate ));
+
+ TPythonDump pd;
+ if ( !aNewGroup->_is_nil() )
+ aNewGroup->SetFilter( theFilter );
+
+ if ( _gen_i->CanPublishInStudy( aNewGroup ) )
+ {
+ SMESH::SMESH_Mesh_var mesh = _this();
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap aSO =
+ _gen_i->PublishGroup( study, mesh, aNewGroup, GEOM::GEOM_Object::_nil(), theName );
+
+ if ( !aSO->_is_nil())
+ pd << aSO << " = " << mesh << ".CreateGroupFromFilter( "
+ << theElemType << ", '" << theName << "', " << theFilter << " )";
+ }
+ return aNewGroup._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::RemoveGroup( SMESH::SMESH_GroupBase_ptr theGroup )
+ throw (SALOME::SALOME_Exception)
+{
+ if ( theGroup->_is_nil() )
+ return;
+
+ SMESH_TRY;
+
+ SMESH_GroupBase_i* aGroup = SMESH::DownCast<SMESH_GroupBase_i*>( theGroup );
+ if ( !aGroup )
+ return;
+
+ SALOMEDS::Study_var aStudy = _gen_i->GetCurrentStudy();
+ if ( !aStudy->_is_nil() )
+ {
+ SALOMEDS::SObject_wrap aGroupSO = _gen_i->ObjectToSObject( aStudy, theGroup );
+ if ( !aGroupSO->_is_nil() )
+ {
+ // Update Python script
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".RemoveGroup( " << aGroupSO << " )";
+
+ // Remove group's SObject
+ SALOMEDS::StudyBuilder_var builder = aStudy->NewBuilder();
+ builder->RemoveObjectWithChildren( aGroupSO );
+ }
+ }
+ aGroup->Modified(/*removed=*/true); // notify dependent Filter with FT_BelongToMeshGroup criterion
+
+ // Remove the group from SMESH data structures
+ removeGroup( aGroup->GetLocalID() );
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//=============================================================================
+/*!
+ * Remove group with its contents
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::RemoveGroupWithContents( SMESH::SMESH_GroupBase_ptr theGroup )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( theGroup->_is_nil() )
+ return;
+
+ vector<int> nodeIds; // to remove nodes becoming free
+ if ( !theGroup->IsEmpty() )
+ {
+ CORBA::Long elemID = theGroup->GetID( 1 );
+ int nbElemNodes = GetElemNbNodes( elemID );
+ if ( nbElemNodes > 0 )
+ nodeIds.reserve( theGroup->Size() * nbElemNodes );
+ }
+
+ // Remove contents
+ SMESH::SMESH_IDSource_var idSrc = SMESH::SMESH_IDSource::_narrow( theGroup );
+ SMDS_ElemIteratorPtr elemIt = GetElements( idSrc, theGroup->GetType() );
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+
+ SMDS_ElemIteratorPtr nIt = e->nodesIterator();
+ while ( nIt->more() )
+ nodeIds.push_back( nIt->next()->GetID() );
+
+ _impl->GetMeshDS()->RemoveElement( e );
+ }
+
+ // Remove free nodes
+ if ( theGroup->GetType() != SMESH::NODE )
+ for ( size_t i = 0 ; i < nodeIds.size(); ++i )
+ if ( const SMDS_MeshNode* n = _impl->GetMeshDS()->FindNode( nodeIds[i] ))
+ if ( n->NbInverseElements() == 0 )
+ _impl->GetMeshDS()->RemoveFreeNode( n, /*sm=*/0 );
+
+ TPythonDump pyDump; // Suppress dump from RemoveGroup()
+
+ // Update Python script (theGroup must be alive for this)
+ pyDump << SMESH::SMESH_Mesh_var(_this())
+ << ".RemoveGroupWithContents( " << theGroup << " )";
+
+ // Remove group
+ RemoveGroup( theGroup );
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//================================================================================
+/*!
+ * \brief Get the list of groups existing in the mesh
+ * \retval SMESH::ListOfGroups * - list of groups
+ */
+//================================================================================
+
+SMESH::ListOfGroups * SMESH_Mesh_i::GetGroups() throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if (MYDEBUG) MESSAGE("GetGroups");
+
+ SMESH::ListOfGroups_var aList = new SMESH::ListOfGroups();
+
+ // Python Dump
+ TPythonDump aPythonDump;
+ if ( !_mapGroups.empty() )
+ {
+ aPythonDump << "[ ";
+ try {
+ aList->length( _mapGroups.size() );
+ int i = 0;
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator it = _mapGroups.begin();
+ for ( ; it != _mapGroups.end(); it++ ) {
+ if ( CORBA::is_nil( it->second )) continue;
+ aList[i++] = SMESH::SMESH_GroupBase::_duplicate( it->second );
+ // Python Dump
+ if (i > 1) aPythonDump << ", ";
+ aPythonDump << it->second;
+ }
+ aList->length( i );
+ }
+ catch(SALOME_Exception & S_ex) {
+ THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
+ }
+ aPythonDump << " ] = " << SMESH::SMESH_Mesh_var(_this()) << ".GetGroups()";
+ }
+ return aList._retn();
+}
+
+//=============================================================================
+/*!
+ * Get number of groups existing in the mesh
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::NbGroups() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _mapGroups.size();
+}
+
+//=============================================================================
+/*!
+ * New group including all mesh elements present in initial groups is created.
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::UnionGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
+ SMESH::SMESH_GroupBase_ptr theGroup2,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( theGroup1->_is_nil() || theGroup2->_is_nil() )
+ THROW_SALOME_CORBA_EXCEPTION("UnionGroups(): NULL Group",
+ SALOME::BAD_PARAM);
+ if ( theGroup1->GetType() != theGroup2->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("UnionGroups(): different group types",
+ SALOME::BAD_PARAM);
+ TPythonDump pyDump;
+
+ // Create Union
+ aResGrp = CreateGroup( theGroup1->GetType(), theName );
+ if ( aResGrp->_is_nil() )
+ return SMESH::SMESH_Group::_nil();
+
+ aResGrp->AddFrom( theGroup1 );
+ aResGrp->AddFrom( theGroup2 );
+
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var(_this())
+ << ".UnionGroups( " << theGroup1 << ", " << theGroup2 << ", '" << theName << "' )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//=============================================================================
+/*!
+ * \brief New group including all mesh elements present in initial groups is created.
+ * \param theGroups list of groups
+ * \param theName name of group to be created
+ * \return pointer to the new group
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::UnionListOfGroups(const SMESH::ListOfGroups& theGroups,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( !theName )
+ return SMESH::SMESH_Group::_nil();
+
+ SMESH_TRY;
+
+ // check types
+ SMESH::ElementType aType = SMESH::ALL;
+ for ( int g = 0, n = theGroups.length(); g < n; g++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theGroups[ g ];
+ if ( CORBA::is_nil( aGrp ) )
+ continue;
+ if ( aType == SMESH::ALL )
+ aType = aGrp->GetType();
+ else if ( aType != aGrp->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("UnionListOfGroups(): different group types",
+ SALOME::BAD_PARAM);
+ }
+ if ( aType == SMESH::ALL )
+ return SMESH::SMESH_Group::_nil();
+
+ TPythonDump pyDump;
+
+ // Create Union
+ aResGrp = CreateGroup( aType, theName );
+ if ( aResGrp->_is_nil() )
+ return SMESH::SMESH_Group::_nil();
+
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var(_this()) << ".UnionListOfGroups([ ";
+ for ( int g = 0, n = theGroups.length(); g < n; g++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theGroups[ g ];
+ if ( !CORBA::is_nil( aGrp ) )
+ {
+ aResGrp->AddFrom( aGrp );
+ if ( g > 0 ) pyDump << ", ";
+ pyDump << aGrp;
+ }
+ }
+ pyDump << " ], '" << theName << "' )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//=============================================================================
+/*!
+ * New group is created. All mesh elements that are
+ * present in both initial groups are added to the new one.
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::IntersectGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
+ SMESH::SMESH_GroupBase_ptr theGroup2,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( theGroup1->_is_nil() || theGroup2->_is_nil() )
+ THROW_SALOME_CORBA_EXCEPTION("IntersectGroups(): NULL Group",
+ SALOME::BAD_PARAM);
+ if ( theGroup1->GetType() != theGroup2->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("IntersectGroups(): different group types",
+ SALOME::BAD_PARAM);
+ TPythonDump pyDump;
+
+ // Create Intersection
+ aResGrp = CreateGroup( theGroup1->GetType(), theName );
+ if ( aResGrp->_is_nil() )
+ return aResGrp._retn();
+
+ SMESHDS_GroupBase* groupDS1 = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( theGroup1 ))
+ groupDS1 = grp_i->GetGroupDS();
+
+ SMESHDS_GroupBase* groupDS2 = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( theGroup2 ))
+ groupDS2 = grp_i->GetGroupDS();
+
+ SMESHDS_Group* resGroupDS = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aResGrp ))
+ resGroupDS = dynamic_cast<SMESHDS_Group*>( grp_i->GetGroupDS() );
+
+ if ( groupDS1 && groupDS2 && resGroupDS && !groupDS2->IsEmpty() )
+ {
+ SMDS_ElemIteratorPtr elemIt1 = groupDS1->GetElements();
+ while ( elemIt1->more() )
+ {
+ const SMDS_MeshElement* e = elemIt1->next();
+ if ( groupDS2->Contains( e ))
+ resGroupDS->SMDSGroup().Add( e );
+ }
+ }
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var(_this()) << ".IntersectGroups( "
+ << theGroup1 << ", " << theGroup2 << ", '" << theName << "')";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//=============================================================================
+/*!
+ \brief Intersect list of groups. New group is created. All mesh elements that
+ are present in all initial groups simultaneously are added to the new one.
+ \param theGroups list of groups
+ \param theName name of group to be created
+ \return pointer on the group
+*/
+//=============================================================================
+SMESH::SMESH_Group_ptr
+SMESH_Mesh_i::IntersectListOfGroups(const SMESH::ListOfGroups& theGroups,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( !theName )
+ return SMESH::SMESH_Group::_nil();
+
+ // check types and get SMESHDS_GroupBase's
+ SMESH::ElementType aType = SMESH::ALL;
+ vector< SMESHDS_GroupBase* > groupVec;
+ for ( int g = 0, n = theGroups.length(); g < n; g++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theGroups[ g ];
+ if ( CORBA::is_nil( aGrp ) )
+ continue;
+ if ( aType == SMESH::ALL )
+ aType = aGrp->GetType();
+ else if ( aType != aGrp->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("IntersectListOfGroups(): different group types",
+ SALOME::BAD_PARAM);
+
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aGrp ))
+ if ( SMESHDS_GroupBase* grpDS = grp_i->GetGroupDS() )
+ {
+ if ( grpDS->IsEmpty() )
+ {
+ groupVec.clear();
+ break;
+ }
+ groupVec.push_back( grpDS );
+ }
+ }
+ if ( aType == SMESH::ALL ) // all groups are nil
+ return SMESH::SMESH_Group::_nil();
+
+ TPythonDump pyDump;
+
+ // Create a group
+ aResGrp = CreateGroup( aType, theName );
+
+ SMESHDS_Group* resGroupDS = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aResGrp ))
+ resGroupDS = dynamic_cast<SMESHDS_Group*>( grp_i->GetGroupDS() );
+ if ( !resGroupDS || groupVec.empty() )
+ return aResGrp._retn();
+
+ // Fill the group
+ size_t i, nb = groupVec.size();
+ SMDS_ElemIteratorPtr elemIt1 = groupVec[0]->GetElements();
+ while ( elemIt1->more() )
+ {
+ const SMDS_MeshElement* e = elemIt1->next();
+ bool inAll = true;
+ for ( i = 1; ( i < nb && inAll ); ++i )
+ inAll = groupVec[i]->Contains( e );
+
+ if ( inAll )
+ resGroupDS->SMDSGroup().Add( e );
+ }
+
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var( _this() )
+ << ".IntersectListOfGroups( " << theGroups << ", '" << theName << "' )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//=============================================================================
+/*!
+ * New group is created. All mesh elements that are present in
+ * a main group but is not present in a tool group are added to the new one
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::CutGroups( SMESH::SMESH_GroupBase_ptr theGroup1,
+ SMESH::SMESH_GroupBase_ptr theGroup2,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( theGroup1->_is_nil() || theGroup2->_is_nil() )
+ THROW_SALOME_CORBA_EXCEPTION("CutGroups(): NULL Group",
+ SALOME::BAD_PARAM);
+ if ( theGroup1->GetType() != theGroup2->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("CutGroups(): different group types",
+ SALOME::BAD_PARAM);
+ TPythonDump pyDump;
+
+ aResGrp = CreateGroup( theGroup1->GetType(), theName );
+ if ( aResGrp->_is_nil() )
+ return aResGrp._retn();
+
+ SMESHDS_GroupBase* groupDS1 = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( theGroup1 ))
+ groupDS1 = grp_i->GetGroupDS();
+
+ SMESHDS_GroupBase* groupDS2 = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( theGroup2 ))
+ groupDS2 = grp_i->GetGroupDS();
+
+ SMESHDS_Group* resGroupDS = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aResGrp ))
+ resGroupDS = dynamic_cast<SMESHDS_Group*>( grp_i->GetGroupDS() );
+
+ if ( groupDS1 && groupDS2 && resGroupDS )
+ {
+ SMDS_ElemIteratorPtr elemIt1 = groupDS1->GetElements();
+ while ( elemIt1->more() )
+ {
+ const SMDS_MeshElement* e = elemIt1->next();
+ if ( !groupDS2->Contains( e ))
+ resGroupDS->SMDSGroup().Add( e );
+ }
+ }
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var(_this()) << ".CutGroups( "
+ << theGroup1 << ", " << theGroup2 << ", '" << theName << "')";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//=============================================================================
+/*!
+ \brief Cut lists of groups. New group is created. All mesh elements that are
+ present in main groups but do not present in tool groups are added to the new one
+ \param theMainGroups list of main groups
+ \param theToolGroups list of tool groups
+ \param theName name of group to be created
+ \return pointer on the group
+*/
+//=============================================================================
+SMESH::SMESH_Group_ptr
+SMESH_Mesh_i::CutListOfGroups(const SMESH::ListOfGroups& theMainGroups,
+ const SMESH::ListOfGroups& theToolGroups,
+ const char* theName )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( !theName )
+ return SMESH::SMESH_Group::_nil();
+
+ // check types and get SMESHDS_GroupBase's
+ SMESH::ElementType aType = SMESH::ALL;
+ vector< SMESHDS_GroupBase* > toolGroupVec;
+ vector< SMDS_ElemIteratorPtr > mainIterVec;
+
+ for ( int g = 0, n = theMainGroups.length(); g < n; g++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theMainGroups[ g ];
+ if ( CORBA::is_nil( aGrp ) )
+ continue;
+ if ( aType == SMESH::ALL )
+ aType = aGrp->GetType();
+ else if ( aType != aGrp->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("CutListOfGroups(): different group types",
+ SALOME::BAD_PARAM);
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aGrp ))
+ if ( SMESHDS_GroupBase* grpDS = grp_i->GetGroupDS() )
+ if ( !grpDS->IsEmpty() )
+ mainIterVec.push_back( grpDS->GetElements() );
+ }
+ if ( aType == SMESH::ALL ) // all main groups are nil
+ return SMESH::SMESH_Group::_nil();
+ if ( mainIterVec.empty() ) // all main groups are empty
+ return aResGrp._retn();
+
+ for ( int g = 0, n = theToolGroups.length(); g < n; g++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theToolGroups[ g ];
+ if ( CORBA::is_nil( aGrp ) )
+ continue;
+ if ( aType != aGrp->GetType() )
+ THROW_SALOME_CORBA_EXCEPTION("CutListOfGroups(): different group types",
+ SALOME::BAD_PARAM);
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aGrp ))
+ if ( SMESHDS_GroupBase* grpDS = grp_i->GetGroupDS() )
+ toolGroupVec.push_back( grpDS );
+ }
+
+ TPythonDump pyDump;
+
+ // Create a group
+ aResGrp = CreateGroup( aType, theName );
+
+ SMESHDS_Group* resGroupDS = 0;
+ if ( SMESH_GroupBase_i* grp_i = SMESH::DownCast< SMESH_GroupBase_i* >( aResGrp ))
+ resGroupDS = dynamic_cast<SMESHDS_Group*>( grp_i->GetGroupDS() );
+ if ( !resGroupDS )
+ return aResGrp._retn();
+
+ // Fill the group
+ size_t i, nb = toolGroupVec.size();
+ SMDS_ElemIteratorPtr mainElemIt
+ ( new SMDS_IteratorOnIterators
+ < const SMDS_MeshElement*, vector< SMDS_ElemIteratorPtr > >( mainIterVec ));
+ while ( mainElemIt->more() )
+ {
+ const SMDS_MeshElement* e = mainElemIt->next();
+ bool isIn = false;
+ for ( i = 0; ( i < nb && !isIn ); ++i )
+ isIn = toolGroupVec[i]->Contains( e );
+
+ if ( !isIn )
+ resGroupDS->SMDSGroup().Add( e );
+ }
+
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var( _this() )
+ << ".CutListOfGroups( " << theMainGroups << ", "
+ << theToolGroups << ", '" << theName << "' )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+namespace // functions making checks according to SMESH::NB_COMMON_NODES_ENUM
+{
+ bool isAllNodesCommon(int nbChecked, int nbCommon, int nbNodes, int nbCorners,
+ bool & toStopChecking )
+ {
+ toStopChecking = ( nbCommon < nbChecked );
+ return nbCommon == nbNodes;
+ }
+ bool isMainNodesCommon(int nbChecked, int nbCommon, int nbNodes, int nbCorners,
+ bool & toStopChecking )
+ {
+ toStopChecking = ( nbCommon < nbChecked || nbChecked >= nbCorners );
+ return nbCommon == nbCorners;
+ }
+ bool isAtLeastOneNodeCommon(int nbChecked, int nbCommon, int nbNodes, int nbCorners,
+ bool & toStopChecking )
+ {
+ return nbCommon > 0;
+ }
+ bool isMajorityOfNodesCommon(int nbChecked, int nbCommon, int nbNodes, int nbCorners,
+ bool & toStopChecking )
+ {
+ return nbCommon >= (nbNodes+1) / 2;
+ }
+}
+
+//=============================================================================
+/*!
+ * Create a group of entities basing on nodes of other groups.
+ * \param [in] theGroups - list of either groups, sub-meshes or filters.
+ * \param [in] anElemType - a type of elements to include to the new group.
+ * \param [in] theName - a name of the new group.
+ * \param [in] theNbCommonNodes - criterion of inclusion of an element to the new group.
+ * \param [in] theUnderlyingOnly - if \c True, an element is included to the
+ * new group provided that it is based on nodes of an element of \a aListOfGroups
+ * \return SMESH_Group - the created group
+*/
+// IMP 19939, bug 22010, IMP 22635
+//=============================================================================
+
+SMESH::SMESH_Group_ptr
+SMESH_Mesh_i::CreateDimGroup(const SMESH::ListOfIDSources& theGroups,
+ SMESH::ElementType theElemType,
+ const char* theName,
+ SMESH::NB_COMMON_NODES_ENUM theNbCommonNodes,
+ CORBA::Boolean theUnderlyingOnly)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aResGrp;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESHDS_Mesh* aMeshDS = _impl->GetMeshDS();
+
+ if ( !theName || !aMeshDS )
+ return SMESH::SMESH_Group::_nil();
+
+ SMDSAbs_ElementType anElemType = (SMDSAbs_ElementType)theElemType;
+
+ bool (*isToInclude)(int nbChecked, int nbCommon, int nbNodes, int nbCorners, bool & toStop);
+ SMESH_Comment nbCoNoStr( "SMESH.");
+ switch ( theNbCommonNodes ) {
+ case SMESH::ALL_NODES : isToInclude = isAllNodesCommon; nbCoNoStr<<"ALL_NODES" ;break;
+ case SMESH::MAIN : isToInclude = isMainNodesCommon; nbCoNoStr<<"MAIN" ;break;
+ case SMESH::AT_LEAST_ONE: isToInclude = isAtLeastOneNodeCommon; nbCoNoStr<<"AT_LEAST_ONE";break;
+ case SMESH::MAJORITY : isToInclude = isMajorityOfNodesCommon; nbCoNoStr<<"MAJORITY" ;break;
+ default: return aResGrp._retn();
+ }
+ int nbChecked, nbCommon, nbNodes, nbCorners;
+
+ // Create a group
+
+ TPythonDump pyDump;
+
+ aResGrp = CreateGroup( theElemType, theName );
+ if ( aResGrp->_is_nil() )
+ return SMESH::SMESH_Group::_nil();
+
+ SMESHDS_GroupBase* groupBaseDS =
+ SMESH::DownCast<SMESH_GroupBase_i*>( aResGrp )->GetGroupDS();
+ SMDS_MeshGroup& resGroupCore = static_cast< SMESHDS_Group* >( groupBaseDS )->SMDSGroup();
+
+ vector<bool> isNodeInGroups;
+
+ for ( int g = 0, n = theGroups.length(); g < n; g++ ) // loop on theGroups
+ {
+ SMESH::SMESH_IDSource_var aGrp = theGroups[ g ];
+ if ( CORBA::is_nil( aGrp ) )
+ continue;
+ SMESH::SMESH_Mesh_var mesh = aGrp->GetMesh();
+ if ( mesh->_is_nil() || mesh->GetId() != this->GetId() )
+ continue;
+
+ SMDS_ElemIteratorPtr elIt = GetElements( aGrp, SMESH::ALL );
+ if ( !elIt ) continue;
+
+ if ( theElemType == SMESH::NODE ) // get all nodes of elements
+ {
+ while ( elIt->more() ) {
+ const SMDS_MeshElement* el = elIt->next();
+ SMDS_ElemIteratorPtr nIt = el->nodesIterator();
+ while ( nIt->more() )
+ resGroupCore.Add( nIt->next() );
+ }
+ }
+ // get elements of theElemType based on nodes of every element of group
+ else if ( theUnderlyingOnly )
+ {
+ while ( elIt->more() )
+ {
+ const SMDS_MeshElement* el = elIt->next(); // an element of ref group
+ TIDSortedElemSet elNodes( el->begin_nodes(), el->end_nodes() );
+ TIDSortedElemSet checkedElems;
+ SMDS_NodeIteratorPtr nIt = el->nodeIterator();
+ while ( nIt->more() )
+ {
+ const SMDS_MeshNode* n = nIt->next();
+ SMDS_ElemIteratorPtr elOfTypeIt = n->GetInverseElementIterator( anElemType );
+ // check nodes of elements of theElemType around el
+ while ( elOfTypeIt->more() )
+ {
+ const SMDS_MeshElement* elOfType = elOfTypeIt->next();
+ if ( !checkedElems.insert( elOfType ).second ) continue;
+ nbNodes = elOfType->NbNodes();
+ nbCorners = elOfType->NbCornerNodes();
+ nbCommon = 0;
+ bool toStopChecking = false;
+ SMDS_ElemIteratorPtr nIt2 = elOfType->nodesIterator();
+ for ( nbChecked = 1; nIt2->more() && !toStopChecking; ++nbChecked )
+ if ( elNodes.count( nIt2->next() ) &&
+ isToInclude( nbChecked, ++nbCommon, nbNodes, nbCorners, toStopChecking ))
+ {
+ resGroupCore.Add( elOfType );
+ break;
+ }
+ }
+ }
+ }
+ }
+ // get all nodes of elements of groups
+ else
+ {
+ while ( elIt->more() )
+ {
+ const SMDS_MeshElement* el = elIt->next(); // an element of group
+ SMDS_NodeIteratorPtr nIt = el->nodeIterator();
+ while ( nIt->more() )
+ {
+ const SMDS_MeshNode* n = nIt->next();
+ if ( n->GetID() >= (int) isNodeInGroups.size() )
+ isNodeInGroups.resize( n->GetID() + 1, false );
+ isNodeInGroups[ n->GetID() ] = true;
+ }
+ }
+ }
+ }
+
+ // Get elements of theElemType based on a certain number of nodes of elements of groups
+ if ( !theUnderlyingOnly && !isNodeInGroups.empty() )
+ {
+ const SMDS_MeshNode* n;
+ vector<bool> isElemChecked( aMeshDS->MaxElementID() + 1 );
+ const int isNodeInGroupsSize = isNodeInGroups.size();
+ for ( int iN = 0; iN < isNodeInGroupsSize; ++iN )
+ {
+ if ( !isNodeInGroups[ iN ] ||
+ !( n = aMeshDS->FindNode( iN )))
+ continue;
+
+ // check nodes of elements of theElemType around n
+ SMDS_ElemIteratorPtr elOfTypeIt = n->GetInverseElementIterator( anElemType );
+ while ( elOfTypeIt->more() )
+ {
+ const SMDS_MeshElement* elOfType = elOfTypeIt->next();
+ vector<bool>::reference isChecked = isElemChecked[ elOfType->GetID() ];
+ if ( isChecked )
+ continue;
+ isChecked = true;
+
+ nbNodes = elOfType->NbNodes();
+ nbCorners = elOfType->NbCornerNodes();
+ nbCommon = 0;
+ bool toStopChecking = false;
+ SMDS_ElemIteratorPtr nIt = elOfType->nodesIterator();
+ for ( nbChecked = 1; nIt->more() && !toStopChecking; ++nbChecked )
+ {
+ const int nID = nIt->next()->GetID();
+ if ( nID < isNodeInGroupsSize && isNodeInGroups[ nID ] &&
+ isToInclude( nbChecked, ++nbCommon, nbNodes, nbCorners, toStopChecking ))
+ {
+ resGroupCore.Add( elOfType );
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ // Update Python script
+ pyDump << aResGrp << " = " << SMESH::SMESH_Mesh_var( _this())
+ << ".CreateDimGroup( "
+ << theGroups << ", " << theElemType << ", '" << theName << "', "
+ << nbCoNoStr << ", " << theUnderlyingOnly << ")";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResGrp._retn();
+}
+
+//================================================================================
+/*!
+ * \brief Remember GEOM group data
+ */
+//================================================================================
+
+void SMESH_Mesh_i::addGeomGroupData(GEOM::GEOM_Object_ptr theGeomObj,
+ CORBA::Object_ptr theSmeshObj)
+{
+ if ( CORBA::is_nil( theGeomObj ) || theGeomObj->GetType() != GEOM_GROUP )
+ return;
+ // group SO
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap groupSO = _gen_i->ObjectToSObject( study, theGeomObj );
+ if ( groupSO->_is_nil() )
+ return;
+ // group indices
+ GEOM::GEOM_Gen_var geomGen = _gen_i->GetGeomEngine();
+ GEOM::GEOM_IGroupOperations_wrap groupOp =
+ geomGen->GetIGroupOperations( _gen_i->GetCurrentStudyID() );
+ GEOM::ListOfLong_var ids = groupOp->GetObjects( theGeomObj );
+
+ // store data
+ _geomGroupData.push_back( TGeomGroupData() );
+ TGeomGroupData & groupData = _geomGroupData.back();
+ // entry
+ CORBA::String_var entry = groupSO->GetID();
+ groupData._groupEntry = entry.in();
+ // indices
+ for ( CORBA::ULong i = 0; i < ids->length(); ++i )
+ groupData._indices.insert( ids[i] );
+ // SMESH object
+ groupData._smeshObject = CORBA::Object::_duplicate( theSmeshObj );
+ // shape index in SMESHDS
+ // TopoDS_Shape shape = _gen_i->GeomObjectToShape( theGeomObj );
+ // groupData._dsID = shape.IsNull() ? 0 : _impl->GetSubMesh( shape )->GetId();
+}
+
+//================================================================================
+/*!
+ * Remove GEOM group data relating to removed smesh object
+ */
+//================================================================================
+
+void SMESH_Mesh_i::removeGeomGroupData(CORBA::Object_ptr theSmeshObj)
+{
+ list<TGeomGroupData>::iterator
+ data = _geomGroupData.begin(), dataEnd = _geomGroupData.end();
+ for ( ; data != dataEnd; ++data ) {
+ if ( theSmeshObj->_is_equivalent( data->_smeshObject )) {
+ _geomGroupData.erase( data );
+ return;
+ }
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Return new group contents if it has been changed and update group data
+ */
+//================================================================================
+
+TopoDS_Shape SMESH_Mesh_i::newGroupShape( TGeomGroupData & groupData)
+{
+ TopoDS_Shape newShape;
+
+ // get geom group
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ if ( study->_is_nil() ) return newShape; // means "not changed"
+ SALOMEDS::SObject_wrap groupSO = study->FindObjectID( groupData._groupEntry.c_str() );
+ if ( !groupSO->_is_nil() )
+ {
+ CORBA::Object_var groupObj = _gen_i->SObjectToObject( groupSO );
+ if ( CORBA::is_nil( groupObj )) return newShape;
+ GEOM::GEOM_Object_var geomGroup = GEOM::GEOM_Object::_narrow( groupObj );
+
+ // get indices of group items
+ set<int> curIndices;
+ GEOM::GEOM_Gen_var geomGen = _gen_i->GetGeomEngine();
+ GEOM::GEOM_IGroupOperations_wrap groupOp =
+ geomGen->GetIGroupOperations( _gen_i->GetCurrentStudyID() );
+ GEOM::ListOfLong_var ids = groupOp->GetObjects( geomGroup );
+ for ( CORBA::ULong i = 0; i < ids->length(); ++i )
+ curIndices.insert( ids[i] );
+
+ if ( groupData._indices == curIndices )
+ return newShape; // group not changed
+
+ // update data
+ groupData._indices = curIndices;
+
+ GEOM_Client* geomClient = _gen_i->GetShapeReader();
+ if ( !geomClient ) return newShape;
+ CORBA::String_var groupIOR = geomGen->GetStringFromIOR( geomGroup );
+ geomClient->RemoveShapeFromBuffer( groupIOR.in() );
+ newShape = _gen_i->GeomObjectToShape( geomGroup );
+ }
+
+ if ( newShape.IsNull() ) {
+ // geom group becomes empty - return empty compound
+ TopoDS_Compound compound;
+ BRep_Builder().MakeCompound(compound);
+ newShape = compound;
+ }
+ return newShape;
+}
+
+namespace
+{
+ //-----------------------------------------------------------------------------
+ /*!
+ * \brief Storage of shape and index used in CheckGeomGroupModif()
+ */
+ struct TIndexedShape
+ {
+ int _index;
+ TopoDS_Shape _shape;
+ TIndexedShape( int i, const TopoDS_Shape& s ):_index(i), _shape(s) {}
+ };
+ //-----------------------------------------------------------------------------
+ /*!
+ * \brief Data to re-create a group on geometry
+ */
+ struct TGroupOnGeomData
+ {
+ int _oldID;
+ int _shapeID;
+ SMDSAbs_ElementType _type;
+ std::string _name;
+ Quantity_Color _color;
+ };
+}
+
+//=============================================================================
+/*!
+ * \brief Update data if geometry changes
+ *
+ * Issue 0022501
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::CheckGeomModif()
+{
+ if ( !_impl->HasShapeToMesh() ) return;
+
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ if ( study->_is_nil() ) return;
+
+ GEOM::GEOM_Object_var mainGO = _gen_i->ShapeToGeomObject( _impl->GetShapeToMesh() );
+ //if ( mainGO->_is_nil() ) return;
+
+ // Update after group modification
+
+ if ( mainGO->_is_nil() || /* shape was removed from GEOM_Client by newGroupShape()
+ called by other mesh (IPAL52735) */
+ mainGO->GetType() == GEOM_GROUP ||
+ mainGO->GetTick() == _mainShapeTick )
+ {
+ CheckGeomGroupModif();
+ return;
+ }
+
+ // Update after shape transformation like Translate
+
+ GEOM_Client* geomClient = _gen_i->GetShapeReader();
+ if ( !geomClient ) return;
+ GEOM::GEOM_Gen_var geomGen = _gen_i->GetGeomEngine();
+ if ( geomGen->_is_nil() ) return;
+
+ CORBA::String_var ior = geomGen->GetStringFromIOR( mainGO );
+ geomClient->RemoveShapeFromBuffer( ior.in() );
+
+ // Update data taking into account that
+ // all sub-shapes change but IDs of sub-shapes remain (except for geom groups)
+
+ _impl->Clear();
+ TopoDS_Shape newShape = _gen_i->GeomObjectToShape( mainGO );
+ if ( newShape.IsNull() )
+ return;
+
+ _mainShapeTick = mainGO->GetTick();
+
+ SMESHDS_Mesh * meshDS = _impl->GetMeshDS();
+
+ // store data of groups on geometry
+ vector< TGroupOnGeomData > groupsData;
+ const set<SMESHDS_GroupBase*>& groups = meshDS->GetGroups();
+ groupsData.reserve( groups.size() );
+ set<SMESHDS_GroupBase*>::const_iterator g = groups.begin();
+ for ( ; g != groups.end(); ++g )
+ if ( const SMESHDS_GroupOnGeom* group = dynamic_cast< SMESHDS_GroupOnGeom* >( *g ))
+ {
+ TGroupOnGeomData data;
+ data._oldID = group->GetID();
+ data._shapeID = meshDS->ShapeToIndex( group->GetShape() );
+ data._type = group->GetType();
+ data._name = group->GetStoreName();
+ data._color = group->GetColor();
+ groupsData.push_back( data );
+ }
+ // store assigned hypotheses
+ vector< pair< int, THypList > > ids2Hyps;
+ const ShapeToHypothesis & hyps = meshDS->GetHypotheses();
+ for ( ShapeToHypothesis::Iterator s2hyps( hyps ); s2hyps.More(); s2hyps.Next() )
+ {
+ const TopoDS_Shape& s = s2hyps.Key();
+ const THypList& hyps = s2hyps.ChangeValue();
+ ids2Hyps.push_back( make_pair( meshDS->ShapeToIndex( s ), hyps ));
+ }
+
+ // change shape to mesh
+ int oldNbSubShapes = meshDS->MaxShapeIndex();
+ _impl->ShapeToMesh( TopoDS_Shape() );
+ _impl->ShapeToMesh( newShape );
+
+ // re-add shapes of geom groups
+ list<TGeomGroupData>::iterator data = _geomGroupData.begin();
+ for ( ; data != _geomGroupData.end(); ++data )
+ {
+ TopoDS_Shape newShape = newGroupShape( *data );
+ if ( !newShape.IsNull() )
+ {
+ if ( meshDS->ShapeToIndex( newShape ) > 0 ) // a group reduced to one sub-shape
+ {
+ TopoDS_Compound compound;
+ BRep_Builder().MakeCompound( compound );
+ BRep_Builder().Add( compound, newShape );
+ newShape = compound;
+ }
+ _impl->GetSubMesh( newShape );
+ }
+ }
+ if ( oldNbSubShapes != meshDS->MaxShapeIndex() )
+ THROW_SALOME_CORBA_EXCEPTION( "SMESH_Mesh_i::CheckGeomModif() bug",
+ SALOME::INTERNAL_ERROR );
+
+ // re-assign hypotheses
+ for ( size_t i = 0; i < ids2Hyps.size(); ++i )
+ {
+ const TopoDS_Shape& s = meshDS->IndexToShape( ids2Hyps[i].first );
+ const THypList& hyps = ids2Hyps[i].second;
+ THypList::const_iterator h = hyps.begin();
+ for ( ; h != hyps.end(); ++h )
+ _impl->AddHypothesis( s, (*h)->GetID() );
+ }
+
+ // restore groups
+ for ( size_t i = 0; i < groupsData.size(); ++i )
+ {
+ const TGroupOnGeomData& data = groupsData[i];
+
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator i2g = _mapGroups.find( data._oldID );
+ if ( i2g == _mapGroups.end() ) continue;
+
+ SMESH_GroupBase_i* gr_i = SMESH::DownCast<SMESH_GroupBase_i*>( i2g->second );
+ if ( !gr_i ) continue;
+
+ int id;
+ SMESH_Group* g = _impl->AddGroup( data._type, data._name.c_str(), id,
+ meshDS->IndexToShape( data._shapeID ));
+ if ( !g )
+ {
+ _mapGroups.erase( i2g );
+ }
+ else
+ {
+ g->GetGroupDS()->SetColor( data._color );
+ gr_i->changeLocalId( id );
+ _mapGroups[ id ] = i2g->second;
+ if ( data._oldID != id )
+ _mapGroups.erase( i2g );
+ }
+ }
+
+ // update _mapSubMesh
+ map<int, ::SMESH_subMesh*>::iterator i_sm = _mapSubMesh.begin();
+ for ( ; i_sm != _mapSubMesh.end(); ++i_sm )
+ i_sm->second = _impl->GetSubMesh( meshDS->IndexToShape( i_sm->first ));
+
+}
+
+//=============================================================================
+/*!
+ * \brief Update objects depending on changed geom groups
+ *
+ * NPAL16168: geometrical group edition from a submesh don't modifiy mesh computation
+ * issue 0020210: Update of a smesh group after modification of the associated geom group
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::CheckGeomGroupModif()
+{
+ if ( !_impl->HasShapeToMesh() ) return;
+
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ if ( study->_is_nil() ) return;
+
+ CORBA::Long nbEntities = NbNodes() + NbElements();
+
+ // Check if group contents changed
+
+ typedef map< string, TopoDS_Shape > TEntry2Geom;
+ TEntry2Geom newGroupContents;
+
+ list<TGeomGroupData>::iterator
+ data = _geomGroupData.begin(), dataEnd = _geomGroupData.end();
+ for ( ; data != dataEnd; ++data )
+ {
+ pair< TEntry2Geom::iterator, bool > it_new =
+ newGroupContents.insert( make_pair( data->_groupEntry, TopoDS_Shape() ));
+ bool processedGroup = !it_new.second;
+ TopoDS_Shape& newShape = it_new.first->second;
+ if ( !processedGroup )
+ newShape = newGroupShape( *data );
+ if ( newShape.IsNull() )
+ continue; // no changes
+
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad();
+
+ if ( processedGroup ) { // update group indices
+ list<TGeomGroupData>::iterator data2 = data;
+ for ( --data2; data2->_groupEntry != data->_groupEntry; --data2) {}
+ data->_indices = data2->_indices;
+ }
+
+ // Update SMESH objects according to new GEOM group contents
+
+ SMESH::SMESH_subMesh_var submesh = SMESH::SMESH_subMesh::_narrow( data->_smeshObject );
+ if ( !submesh->_is_nil() ) // -------------- Sub mesh ---------------------
+ {
+ int oldID = submesh->GetId();
+ if ( !_mapSubMeshIor.count( oldID ))
+ continue;
+ TopoDS_Shape oldShape = _mapSubMesh[oldID]->GetSubShape();
+
+ // update hypotheses
+ list <const SMESHDS_Hypothesis * > hyps = _impl->GetHypothesisList(oldShape);
+ list <const SMESHDS_Hypothesis * >::iterator hypIt;
+ for ( hypIt = hyps.begin(); hypIt != hyps.end(); ++hypIt )
+ {
+ _impl->RemoveHypothesis( oldShape, (*hypIt)->GetID());
+ _impl->AddHypothesis ( newShape, (*hypIt)->GetID());
+ }
+ // care of submeshes
+ SMESH_subMesh* newSubmesh = _impl->GetSubMesh( newShape );
+ int newID = newSubmesh->GetId();
+ if ( newID != oldID ) {
+ _mapSubMesh [ newID ] = newSubmesh;
+ _mapSubMesh_i [ newID ] = _mapSubMesh_i [ oldID ];
+ _mapSubMeshIor[ newID ] = _mapSubMeshIor[ oldID ];
+ _mapSubMesh. erase(oldID);
+ _mapSubMesh_i. erase(oldID);
+ _mapSubMeshIor.erase(oldID);
+ _mapSubMesh_i [ newID ]->changeLocalId( newID );
+ }
+ continue;
+ }
+
+ SMESH::SMESH_GroupOnGeom_var smeshGroup =
+ SMESH::SMESH_GroupOnGeom::_narrow( data->_smeshObject );
+ if ( !smeshGroup->_is_nil() ) // ------------ GROUP -----------------------
+ {
+ SMESH_GroupOnGeom_i* group_i = SMESH::DownCast<SMESH_GroupOnGeom_i*>( smeshGroup );
+ if ( group_i ) {
+ ::SMESH_Group* group = _impl->GetGroup( group_i->GetLocalID() );
+ SMESHDS_GroupOnGeom* ds = static_cast<SMESHDS_GroupOnGeom*>( group->GetGroupDS() );
+ ds->SetShape( newShape );
+ }
+ continue;
+ }
+
+ SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( data->_smeshObject );
+ if ( !mesh->_is_nil() ) // -------------- MESH ----------------------------
+ {
+ // Remove groups and submeshes basing on removed sub-shapes
+
+ TopTools_MapOfShape newShapeMap;
+ TopoDS_Iterator shapeIt( newShape );
+ for ( ; shapeIt.More(); shapeIt.Next() )
+ newShapeMap.Add( shapeIt.Value() );
+
+ SMESHDS_Mesh* meshDS = _impl->GetMeshDS();
+ for ( shapeIt.Initialize( meshDS->ShapeToMesh() ); shapeIt.More(); shapeIt.Next() )
+ {
+ if ( newShapeMap.Contains( shapeIt.Value() ))
+ continue;
+ TopTools_IndexedMapOfShape oldShapeMap;
+ TopExp::MapShapes( shapeIt.Value(), oldShapeMap );
+ for ( int i = 1; i <= oldShapeMap.Extent(); ++i )
+ {
+ const TopoDS_Shape& oldShape = oldShapeMap(i);
+ int oldInd = meshDS->ShapeToIndex( oldShape );
+ // -- submeshes --
+ map<int, SMESH::SMESH_subMesh_ptr>::iterator i_smIor = _mapSubMeshIor.find( oldInd );
+ if ( i_smIor != _mapSubMeshIor.end() ) {
+ RemoveSubMesh( i_smIor->second ); // one submesh per shape index
+ }
+ // --- groups ---
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator i_grp = _mapGroups.begin();
+ for ( ; i_grp != _mapGroups.end(); ++i_grp )
+ {
+ // check if a group bases on oldInd shape
+ SMESHDS_GroupOnGeom* grpOnGeom = 0;
+ if ( ::SMESH_Group* g = _impl->GetGroup( i_grp->first ))
+ grpOnGeom = dynamic_cast<SMESHDS_GroupOnGeom*>( g->GetGroupDS() );
+ if ( grpOnGeom && oldShape.IsSame( grpOnGeom->GetShape() ))
+ { // remove
+ RemoveGroup( i_grp->second ); // several groups can base on same shape
+ i_grp = _mapGroups.begin(); // _mapGroups changed - restart iteration
+ }
+ }
+ }
+ }
+ // Reassign hypotheses and update groups after setting the new shape to mesh
+
+ // collect anassigned hypotheses
+ typedef list< pair< TIndexedShape, list<const SMESHDS_Hypothesis*> > > TShapeHypList;
+ list <const SMESHDS_Hypothesis * >::const_iterator hypIt;
+ TShapeHypList assignedHyps;
+ for ( int i = 1; i <= meshDS->MaxShapeIndex(); ++i )
+ {
+ const TopoDS_Shape& oldShape = meshDS->IndexToShape(i);
+ list<const SMESHDS_Hypothesis*> hyps = meshDS->GetHypothesis( oldShape );// copy
+ if ( !hyps.empty() ) {
+ assignedHyps.push_back( make_pair( TIndexedShape(i,oldShape), hyps ));
+ for ( hypIt = hyps.begin(); hypIt != hyps.end(); ++hypIt )
+ _impl->RemoveHypothesis( oldShape, (*hypIt)->GetID());
+ }
+ }
+ // collect shapes supporting groups
+ typedef list < pair< TIndexedShape, SMDSAbs_ElementType > > TShapeTypeList;
+ TShapeTypeList groupData;
+ const set<SMESHDS_GroupBase*>& groups = meshDS->GetGroups();
+ set<SMESHDS_GroupBase*>::const_iterator grIt = groups.begin();
+ for ( ; grIt != groups.end(); ++grIt )
+ {
+ if ( SMESHDS_GroupOnGeom* gog = dynamic_cast<SMESHDS_GroupOnGeom*>( *grIt ))
+ groupData.push_back
+ ( make_pair( TIndexedShape( gog->GetID(),gog->GetShape()), gog->GetType()));
+ }
+ // set new shape to mesh -> DS of sub-meshes and geom groups are deleted
+ _impl->Clear();
+ _impl->ShapeToMesh( TopoDS_Shape() ); // IPAL52730
+ _impl->ShapeToMesh( newShape );
+
+ // reassign hypotheses
+ TShapeHypList::iterator indS_hyps = assignedHyps.begin();
+ for ( ; indS_hyps != assignedHyps.end(); ++indS_hyps )
+ {
+ TIndexedShape& geom = indS_hyps->first;
+ list<const SMESHDS_Hypothesis*>& hyps = indS_hyps->second;
+ int oldID = geom._index;
+ int newID = meshDS->ShapeToIndex( geom._shape );
+ if ( oldID == 1 ) { // main shape
+ newID = 1;
+ geom._shape = newShape;
+ }
+ if ( !newID )
+ continue;
+ for ( hypIt = hyps.begin(); hypIt != hyps.end(); ++hypIt )
+ _impl->AddHypothesis( geom._shape, (*hypIt)->GetID());
+ // care of sub-meshes
+ SMESH_subMesh* newSubmesh = _impl->GetSubMesh( geom._shape );
+ if ( newID != oldID ) {
+ _mapSubMesh [ newID ] = newSubmesh;
+ _mapSubMesh_i [ newID ] = _mapSubMesh_i [ oldID ];
+ _mapSubMeshIor[ newID ] = _mapSubMeshIor[ oldID ];
+ _mapSubMesh. erase(oldID);
+ _mapSubMesh_i. erase(oldID);
+ _mapSubMeshIor.erase(oldID);
+ _mapSubMesh_i [ newID ]->changeLocalId( newID );
+ }
+ }
+ // recreate groups
+ TShapeTypeList::iterator geomType = groupData.begin();
+ for ( ; geomType != groupData.end(); ++geomType )
+ {
+ const TIndexedShape& geom = geomType->first;
+ int oldID = geom._index;
+ if ( _mapGroups.find( oldID ) == _mapGroups.end() )
+ continue;
+ // get group name
+ SALOMEDS::SObject_wrap groupSO = _gen_i->ObjectToSObject( study,_mapGroups[oldID] );
+ CORBA::String_var name = groupSO->GetName();
+ // update
+ SMESH_GroupBase_i* group_i = SMESH::DownCast<SMESH_GroupBase_i*>(_mapGroups[oldID] );
+ int newID;
+ if ( group_i && _impl->AddGroup( geomType->second, name.in(), newID, geom._shape ))
+ group_i->changeLocalId( newID );
+ }
+
+ break; // everything has been updated
+
+ } // update mesh
+ } // loop on group data
+
+ // Update icons
+
+ CORBA::Long newNbEntities = NbNodes() + NbElements();
+ list< SALOMEDS::SObject_wrap > soToUpdateIcons;
+ if ( newNbEntities != nbEntities )
+ {
+ // Add all SObjects with icons to soToUpdateIcons
+ soToUpdateIcons.push_back( _gen_i->ObjectToSObject( study, _this() )); // mesh
+
+ for (map<int, SMESH::SMESH_subMesh_ptr>::iterator i_sm = _mapSubMeshIor.begin();
+ i_sm != _mapSubMeshIor.end(); ++i_sm ) // submeshes
+ soToUpdateIcons.push_back( _gen_i->ObjectToSObject( study, i_sm->second ));
+
+ for ( map<int, SMESH::SMESH_GroupBase_ptr>::iterator i_gr = _mapGroups.begin();
+ i_gr != _mapGroups.end(); ++i_gr ) // groups
+ soToUpdateIcons.push_back( _gen_i->ObjectToSObject( study, i_gr->second ));
+ }
+
+ list< SALOMEDS::SObject_wrap >::iterator so = soToUpdateIcons.begin();
+ for ( ; so != soToUpdateIcons.end(); ++so )
+ _gen_i->SetPixMap( *so, "ICON_SMESH_TREE_MESH_WARN" );
+}
+
+//=============================================================================
+/*!
+ * \brief Create standalone group from a group on geometry or filter
+ */
+//=============================================================================
+
+SMESH::SMESH_Group_ptr SMESH_Mesh_i::ConvertToStandalone( SMESH::SMESH_GroupBase_ptr theGroup )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_Group_var aGroup;
+
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( theGroup->_is_nil() )
+ return aGroup._retn();
+
+ SMESH_GroupBase_i* aGroupToRem = SMESH::DownCast<SMESH_GroupBase_i*>( theGroup );
+ if ( !aGroupToRem )
+ return aGroup._retn();
+
+ const bool isOnFilter = ( SMESH::DownCast< SMESH_GroupOnFilter_i* > ( theGroup ));
+
+ const int anId = aGroupToRem->GetLocalID();
+ if ( !_impl->ConvertToStandalone( anId ) )
+ return aGroup._retn();
+ removeGeomGroupData( theGroup );
+
+ SMESH_GroupBase_i* aGroupImpl = new SMESH_Group_i( SMESH_Gen_i::GetPOA(), this, anId );
+
+ // remove old instance of group from own map
+ { SMESH::SMESH_GroupBase_var var( _mapGroups[anId] ); } // decref CORBA object
+ _mapGroups.erase( anId );
+
+ SALOMEDS::StudyBuilder_var builder;
+ SALOMEDS::SObject_wrap aGroupSO;
+ SALOMEDS::Study_var aStudy = _gen_i->GetCurrentStudy();
+ if ( !aStudy->_is_nil() ) {
+ builder = aStudy->NewBuilder();
+ aGroupSO = _gen_i->ObjectToSObject( aStudy, theGroup );
+ if ( !aGroupSO->_is_nil() )
+ {
+ // remove reference to geometry
+ SALOMEDS::ChildIterator_wrap chItr = aStudy->NewChildIterator(aGroupSO);
+ for ( ; chItr->More(); chItr->Next() )
+ // Remove group's child SObject
+ builder->RemoveObject( chItr->Value() );
+
+ // Update Python script
+ TPythonDump() << aGroupSO << " = " << SMESH::SMESH_Mesh_var(_this())
+ << ".ConvertToStandalone( " << aGroupSO << " )";
+
+ // change icon of Group on Filter
+ if ( isOnFilter )
+ {
+ SMESH::array_of_ElementType_var elemTypes = aGroupImpl->GetTypes();
+ const int isEmpty = ( elemTypes->length() == 0 );
+ if ( !isEmpty )
+ {
+ SALOMEDS::GenericAttribute_wrap anAttr =
+ builder->FindOrCreateAttribute( aGroupSO, "AttributePixMap" );
+ SALOMEDS::AttributePixMap_wrap pm = anAttr;
+ pm->SetPixMap( "ICON_SMESH_TREE_GROUP" );
+ }
+ }
+ }
+ }
+
+ // remember new group in own map
+ aGroup = SMESH::SMESH_Group::_narrow( aGroupImpl->_this() );
+ _mapGroups[anId] = SMESH::SMESH_GroupBase::_duplicate( aGroup );
+
+ // register CORBA object for persistence
+ _gen_i->RegisterObject( aGroup );
+
+ CORBA::String_var ior = _gen_i->GetORB()->object_to_string( aGroup );
+ builder->SetIOR( aGroupSO, ior.in() ); // == aGroup->Register();
+ //aGroup->Register();
+ aGroupToRem->UnRegister();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aGroup._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::SMESH_subMesh_ptr SMESH_Mesh_i::createSubMesh( GEOM::GEOM_Object_ptr theSubShapeObject )
+{
+ if(MYDEBUG) MESSAGE( "createSubMesh" );
+ TopoDS_Shape myLocSubShape = _gen_i->GeomObjectToShape(theSubShapeObject);
+ ::SMESH_subMesh * mySubMesh = _impl->GetSubMesh(myLocSubShape);
+ const int subMeshId = mySubMesh->GetId();
+
+ SMESH_subMesh_i * subMeshServant = new SMESH_subMesh_i(myPOA, _gen_i, this, subMeshId);
+ SMESH::SMESH_subMesh_var subMesh = subMeshServant->_this();
+
+ _mapSubMesh [subMeshId] = mySubMesh;
+ _mapSubMesh_i [subMeshId] = subMeshServant;
+ _mapSubMeshIor[subMeshId] = SMESH::SMESH_subMesh::_duplicate( subMesh );
+
+ subMeshServant->Register();
+
+ // register CORBA object for persistence
+ int nextId = _gen_i->RegisterObject( subMesh );
+ if(MYDEBUG) { MESSAGE( "Add submesh to map with id = "<< nextId); }
+ else { nextId = 0; } // avoid "unused variable" warning
+
+ // to track changes of GEOM groups
+ addGeomGroupData( theSubShapeObject, subMesh );
+
+ return subMesh._retn();
+}
+
+//=======================================================================
+//function : getSubMesh
+//purpose :
+//=======================================================================
+
+SMESH::SMESH_subMesh_ptr SMESH_Mesh_i::getSubMesh(int shapeID)
+{
+ map<int, SMESH::SMESH_subMesh_ptr>::iterator it = _mapSubMeshIor.find( shapeID );
+ if ( it == _mapSubMeshIor.end() )
+ return SMESH::SMESH_subMesh::_nil();
+
+ return SMESH::SMESH_subMesh::_duplicate( (*it).second );
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+bool SMESH_Mesh_i::removeSubMesh (SMESH::SMESH_subMesh_ptr theSubMesh,
+ GEOM::GEOM_Object_ptr theSubShapeObject )
+{
+ bool isHypChanged = false;
+ if ( theSubMesh->_is_nil() /*|| theSubShapeObject->_is_nil()*/ )
+ return isHypChanged;
+
+ const int subMeshId = theSubMesh->GetId();
+
+ if ( theSubShapeObject->_is_nil() ) // not published shape (IPAL13617)
+ {
+ if ( _mapSubMesh.find( subMeshId ) != _mapSubMesh.end())
+ {
+ TopoDS_Shape S = _mapSubMesh[ subMeshId ]->GetSubShape();
+ if ( !S.IsNull() )
+ {
+ list<const SMESHDS_Hypothesis*> hyps = _impl->GetHypothesisList( S );
+ isHypChanged = !hyps.empty();
+ list<const SMESHDS_Hypothesis*>::const_iterator hyp = hyps.begin();
+ for ( ; hyp != hyps.end(); ++hyp )
+ _impl->RemoveHypothesis(S, (*hyp)->GetID());
+ }
+ }
+ }
+ else
+ {
+ try {
+ SMESH::ListOfHypothesis_var aHypList = GetHypothesisList( theSubShapeObject );
+ isHypChanged = ( aHypList->length() > 0 );
+ for ( int i = 0, n = aHypList->length(); i < n; i++ ) {
+ removeHypothesis( theSubShapeObject, aHypList[i] );
+ }
+ }
+ catch( const SALOME::SALOME_Exception& ) {
+ INFOS("SMESH_Mesh_i::removeSubMesh(): exception caught!");
+ }
+ removeGeomGroupData( theSubShapeObject );
+ }
+
+ // remove a servant
+ std::map<int, SMESH_subMesh_i*>::iterator id_smi = _mapSubMesh_i.find( subMeshId );
+ if ( id_smi != _mapSubMesh_i.end() )
+ id_smi->second->UnRegister();
+
+ // remove a CORBA object
+ std::map<int, SMESH::SMESH_subMesh_ptr>::iterator id_smptr = _mapSubMeshIor.find( subMeshId );
+ if ( id_smptr != _mapSubMeshIor.end() )
+ SMESH::SMESH_subMesh_var( id_smptr->second );
+
+ _mapSubMesh.erase(subMeshId);
+ _mapSubMesh_i.erase(subMeshId);
+ _mapSubMeshIor.erase(subMeshId);
+
+ return isHypChanged;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::SMESH_GroupBase_ptr SMESH_Mesh_i::createGroup (SMESH::ElementType theElemType,
+ const char* theName,
+ const TopoDS_Shape& theShape,
+ const SMESH_PredicatePtr& thePredicate )
+{
+ std::string newName;
+ if ( !theName || strlen( theName ) == 0 )
+ {
+ std::set< std::string > presentNames;
+ std::map<int, SMESH::SMESH_GroupBase_ptr>::const_iterator i_gr = _mapGroups.begin();
+ for ( ; i_gr != _mapGroups.end(); ++i_gr )
+ {
+ CORBA::String_var name = i_gr->second->GetName();
+ presentNames.insert( name.in() );
+ }
+ do {
+ newName = "noname_Group_" + SMESH_Comment( presentNames.size() + 1 );
+ } while ( !presentNames.insert( newName ).second );
+ theName = newName.c_str();
+ }
+ int anId;
+ SMESH::SMESH_GroupBase_var aGroup;
+ if ( _impl->AddGroup( (SMDSAbs_ElementType)theElemType, theName, anId, theShape, thePredicate ))
+ {
+ SMESH_GroupBase_i* aGroupImpl;
+ if ( !theShape.IsNull() )
+ aGroupImpl = new SMESH_GroupOnGeom_i( SMESH_Gen_i::GetPOA(), this, anId );
+ else if ( thePredicate )
+ aGroupImpl = new SMESH_GroupOnFilter_i( SMESH_Gen_i::GetPOA(), this, anId );
+ else
+ aGroupImpl = new SMESH_Group_i( SMESH_Gen_i::GetPOA(), this, anId );
+
+ aGroup = aGroupImpl->_this();
+ _mapGroups[anId] = SMESH::SMESH_GroupBase::_duplicate( aGroup );
+ aGroupImpl->Register();
+
+ // register CORBA object for persistence
+ int nextId = _gen_i->RegisterObject( aGroup );
+ if(MYDEBUG) { MESSAGE( "Add group to map with id = "<< nextId); }
+ else { nextId = 0; } // avoid "unused variable" warning in release mode
+
+ // to track changes of GEOM groups
+ if ( !theShape.IsNull() ) {
+ GEOM::GEOM_Object_var geom = _gen_i->ShapeToGeomObject( theShape );
+ addGeomGroupData( geom, aGroup );
+ }
+ }
+ return aGroup._retn();
+}
+
+//=============================================================================
+/*!
+ * SMESH_Mesh_i::removeGroup
+ *
+ * Should be called by ~SMESH_Group_i()
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::removeGroup( const int theId )
+{
+ if(MYDEBUG) MESSAGE("SMESH_Mesh_i::removeGroup()" );
+ if ( _mapGroups.find( theId ) != _mapGroups.end() ) {
+ SMESH::SMESH_GroupBase_var group = _mapGroups[theId];
+ _mapGroups.erase( theId );
+ removeGeomGroupData( group );
+ if ( !_impl->RemoveGroup( theId ))
+ {
+ // it seems to be a call up from _impl caused by hyp modification (issue 0020918)
+ RemoveGroup( group );
+ }
+ group->UnRegister();
+ }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::log_array * SMESH_Mesh_i::GetLog(CORBA::Boolean clearAfterGet)
+ throw(SALOME::SALOME_Exception)
+{
+ SMESH::log_array_var aLog;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ list < SMESHDS_Command * >logDS = _impl->GetLog();
+ aLog = new SMESH::log_array;
+ int indexLog = 0;
+ int lg = logDS.size();
+ SCRUTE(lg);
+ aLog->length(lg);
+ list < SMESHDS_Command * >::iterator its = logDS.begin();
+ while(its != logDS.end()){
+ SMESHDS_Command *com = *its;
+ int comType = com->GetType();
+ //SCRUTE(comType);
+ int lgcom = com->GetNumber();
+ //SCRUTE(lgcom);
+ const list < int >&intList = com->GetIndexes();
+ int inum = intList.size();
+ //SCRUTE(inum);
+ list < int >::const_iterator ii = intList.begin();
+ const list < double >&coordList = com->GetCoords();
+ int rnum = coordList.size();
+ //SCRUTE(rnum);
+ list < double >::const_iterator ir = coordList.begin();
+ aLog[indexLog].commandType = comType;
+ aLog[indexLog].number = lgcom;
+ aLog[indexLog].coords.length(rnum);
+ aLog[indexLog].indexes.length(inum);
+ for(int i = 0; i < rnum; i++){
+ aLog[indexLog].coords[i] = *ir;
+ //MESSAGE(" "<<i<<" "<<ir.Value());
+ ir++;
+ }
+ for(int i = 0; i < inum; i++){
+ aLog[indexLog].indexes[i] = *ii;
+ //MESSAGE(" "<<i<<" "<<ii.Value());
+ ii++;
+ }
+ indexLog++;
+ its++;
+ }
+ if(clearAfterGet)
+ _impl->ClearLog();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aLog._retn();
+}
+
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::ClearLog() throw(SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+ _impl->ClearLog();
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetId()throw(SALOME::SALOME_Exception)
+{
+ return _id;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetStudyId()throw(SALOME::SALOME_Exception)
+{
+ return _studyId;
+}
+
+//=============================================================================
+namespace
+{
+ //!< implementation of struct used to call methods of SMESH_Mesh_i from SMESH_Mesh
+ // issue 0020918: groups removal is caused by hyp modification
+ // issue 0021208: to forget not loaded mesh data at hyp modification
+ struct TCallUp_i : public SMESH_Mesh::TCallUp
+ {
+ SMESH_Mesh_i* _mesh;
+ TCallUp_i(SMESH_Mesh_i* mesh):_mesh(mesh) {}
+ virtual void RemoveGroup (const int theGroupID) { _mesh->removeGroup( theGroupID ); }
+ virtual void HypothesisModified () { _mesh->onHypothesisModified(); }
+ virtual void Load () { _mesh->Load(); }
+ };
+}
+
+//================================================================================
+/*!
+ * \brief callback from _impl to forget not loaded mesh data (issue 0021208)
+ */
+//================================================================================
+
+void SMESH_Mesh_i::onHypothesisModified()
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->ForgetOrLoad();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::SetImpl(::SMESH_Mesh * impl)
+{
+ if(MYDEBUG) MESSAGE("SMESH_Mesh_i::SetImpl");
+ _impl = impl;
+ if ( _impl )
+ _impl->SetCallUp( new TCallUp_i(this));
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+::SMESH_Mesh & SMESH_Mesh_i::GetImpl()
+{
+ if(MYDEBUG) MESSAGE("SMESH_Mesh_i::GetImpl()");
+ return *_impl;
+}
+
+//=============================================================================
+/*!
+ * Return mesh editor
+ */
+//=============================================================================
+
+SMESH::SMESH_MeshEditor_ptr SMESH_Mesh_i::GetMeshEditor()
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_MeshEditor_var aMeshEdVar;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ // Create MeshEditor
+ if ( !_editor )
+ _editor = new SMESH_MeshEditor_i( this, false );
+ aMeshEdVar = _editor->_this();
+
+ // Update Python script
+ TPythonDump() << _editor << " = "
+ << SMESH::SMESH_Mesh_var(_this()) << ".GetMeshEditor()";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aMeshEdVar._retn();
+}
+
+//=============================================================================
+/*!
+ * Return mesh edition previewer
+ */
+//=============================================================================
+
+SMESH::SMESH_MeshEditor_ptr SMESH_Mesh_i::GetMeshEditPreviewer()
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::SMESH_MeshEditor_var aMeshEdVar;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ if ( !_previewEditor )
+ _previewEditor = new SMESH_MeshEditor_i( this, true );
+ aMeshEdVar = _previewEditor->_this();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aMeshEdVar._retn();
+}
+
+//================================================================================
+/*!
+ * \brief Return true if the mesh has been edited since a last total re-compute
+ * and those modifications may prevent successful partial re-compute
+ */
+//================================================================================
+
+CORBA::Boolean SMESH_Mesh_i::HasModificationsToDiscard() throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->HasModificationsToDiscard();
+}
+
+//================================================================================
+/*!
+ * \brief Returns a random unique color
+ */
+//================================================================================
+
+static SALOMEDS::Color getUniqueColor( const std::list<SALOMEDS::Color>& theReservedColors )
+{
+ const int MAX_ATTEMPTS = 100;
+ int cnt = 0;
+ double tolerance = 0.5;
+ SALOMEDS::Color col;
+
+ bool ok = false;
+ while ( !ok ) {
+ // generate random color
+ double red = (double)rand() / RAND_MAX;
+ double green = (double)rand() / RAND_MAX;
+ double blue = (double)rand() / RAND_MAX;
+ // check existence in the list of the existing colors
+ bool matched = false;
+ std::list<SALOMEDS::Color>::const_iterator it;
+ for ( it = theReservedColors.begin(); it != theReservedColors.end() && !matched; ++it ) {
+ SALOMEDS::Color color = *it;
+ double tol = fabs( color.R - red ) + fabs( color.G - green ) + fabs( color.B - blue );
+ matched = tol < tolerance;
+ }
+ if ( (cnt+1) % 20 == 0 ) tolerance = tolerance/2;
+ ok = ( ++cnt == MAX_ATTEMPTS ) || !matched;
+ col.R = red;
+ col.G = green;
+ col.B = blue;
+ }
+ return col;
+}
+
+//=============================================================================
+/*!
+ * Sets auto-color mode. If it is on, groups get unique random colors
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::SetAutoColor(CORBA::Boolean theAutoColor) throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ _impl->SetAutoColor(theAutoColor);
+
+ TPythonDump pyDump; // not to dump group->SetColor() from below code
+ pyDump << SMESH::SMESH_Mesh_var(_this()) <<".SetAutoColor( "<<theAutoColor<<" )";
+
+ std::list<SALOMEDS::Color> aReservedColors;
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator it = _mapGroups.begin();
+ for ( ; it != _mapGroups.end(); it++ ) {
+ if ( CORBA::is_nil( it->second )) continue;
+ SALOMEDS::Color aColor = getUniqueColor( aReservedColors );
+ it->second->SetColor( aColor );
+ aReservedColors.push_back( aColor );
+ }
+}
+
+//=============================================================================
+/*!
+ * Returns true if auto-color mode is on
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::GetAutoColor() throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->GetAutoColor();
+}
+
+//=============================================================================
+/*!
+ * Checks if there are groups with equal names
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::HasDuplicatedGroupNamesMED()
+{
+ return _impl->HasDuplicatedGroupNamesMED();
+}
+
+//================================================================================
+/*!
+ * \brief Care of a file before exporting mesh into it
+ */
+//================================================================================
+
+void SMESH_Mesh_i::PrepareForWriting (const char* file, bool overwrite)
+{
+ SMESH_File aFile( file );
+ SMESH_Comment msg;
+ if (aFile.exists()) {
+ // existing filesystem node
+ if ( !aFile.isDirectory() ) {
+ if ( aFile.openForWriting() ) {
+ if ( overwrite && ! aFile.remove()) {
+ msg << "Can't replace " << aFile.getName();
+ }
+ } else {
+ msg << "Can't write into " << aFile.getName();
+ }
+ } else {
+ msg << "Location " << aFile.getName() << " is not a file";
+ }
+ }
+ else {
+ // nonexisting file; check if it can be created
+ if ( !aFile.openForWriting() ) {
+ msg << "You cannot create the file "
+ << aFile.getName()
+ << ". Check the directory existence and access rights";
+ }
+ aFile.remove();
+ }
+
+ if ( !msg.empty() )
+ {
+ msg << ".";
+ THROW_SALOME_CORBA_EXCEPTION(msg.c_str(), SALOME::BAD_PARAM);
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Prepares a file for export and pass names of mesh groups from study to mesh DS
+ * \param file - file name
+ * \param overwrite - to erase the file or not
+ * \retval string - mesh name
+ */
+//================================================================================
+
+string SMESH_Mesh_i::prepareMeshNameAndGroups(const char* file,
+ CORBA::Boolean overwrite)
+{
+ // Perform Export
+ PrepareForWriting(file, overwrite);
+ string aMeshName = "Mesh";
+ SALOMEDS::Study_var aStudy = _gen_i->GetCurrentStudy();
+ if ( !aStudy->_is_nil() ) {
+ SALOMEDS::SObject_wrap aMeshSO = _gen_i->ObjectToSObject( aStudy, _this() );
+ if ( !aMeshSO->_is_nil() ) {
+ CORBA::String_var name = aMeshSO->GetName();
+ aMeshName = name;
+ // asv : 27.10.04 : fix of 6903: check for StudyLocked before adding attributes
+ if ( !aStudy->GetProperties()->IsLocked() )
+ {
+ SALOMEDS::GenericAttribute_wrap anAttr;
+ SALOMEDS::StudyBuilder_var aStudyBuilder = aStudy->NewBuilder();
+ anAttr=aStudyBuilder->FindOrCreateAttribute(aMeshSO, "AttributeExternalFileDef");
+ SALOMEDS::AttributeExternalFileDef_wrap aFileName = anAttr;
+ ASSERT(!aFileName->_is_nil());
+ aFileName->SetValue(file);
+ anAttr=aStudyBuilder->FindOrCreateAttribute(aMeshSO, "AttributeFileType");
+ SALOMEDS::AttributeFileType_wrap aFileType = anAttr;
+ ASSERT(!aFileType->_is_nil());
+ aFileType->SetValue("FICHIERMED");
+ }
+ }
+ }
+ // Update Python script
+ // set name of mesh before export
+ TPythonDump() << _gen_i << ".SetName("
+ << SMESH::SMESH_Mesh_var(_this()) << ", '" << aMeshName.c_str() << "')";
+
+ // check names of groups
+ checkGroupNames();
+
+ return aMeshName;
+}
+
+//================================================================================
+/*!
+ * \brief Export to med file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportToMEDX (const char* file,
+ CORBA::Boolean auto_groups,
+ SMESH::MED_VERSION theVersion,
+ CORBA::Boolean overwrite,
+ CORBA::Boolean autoDimension)
+ throw(SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ string aMeshName = prepareMeshNameAndGroups(file, overwrite);
+ _impl->ExportMED( file, aMeshName.c_str(), auto_groups, theVersion, 0, autoDimension );
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportToMEDX( r'"
+ << file << "', " << auto_groups << ", "
+ << theVersion << ", " << overwrite << ", "
+ << autoDimension << " )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//================================================================================
+/*!
+ * \brief Export a mesh to a med file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportToMED (const char* file,
+ CORBA::Boolean auto_groups,
+ SMESH::MED_VERSION theVersion)
+ throw(SALOME::SALOME_Exception)
+{
+ ExportToMEDX(file,auto_groups,theVersion,true);
+}
+
+//================================================================================
+/*!
+ * \brief Export a mesh to a med file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportMED (const char* file,
+ CORBA::Boolean auto_groups)
+ throw(SALOME::SALOME_Exception)
+{
+ ExportToMEDX(file,auto_groups,SMESH::MED_V2_2,true);
+}
+
+//================================================================================
+/*!
+ * \brief Export a mesh to a SAUV file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportSAUV (const char* file,
+ CORBA::Boolean auto_groups)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ string aMeshName = prepareMeshNameAndGroups(file, true);
+ TPythonDump() << SMESH::SMESH_Mesh_var( _this())
+ << ".ExportSAUV( r'" << file << "', " << auto_groups << " )";
+ _impl->ExportSAUV(file, aMeshName.c_str(), auto_groups);
+}
+
+
+//================================================================================
+/*!
+ * \brief Export a mesh to a DAT file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportDAT (const char *file)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ // Update Python script
+ // check names of groups
+ checkGroupNames();
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportDAT( r'" << file << "' )";
+
+ // Perform Export
+ PrepareForWriting(file);
+ _impl->ExportDAT(file);
+}
+
+//================================================================================
+/*!
+ * \brief Export a mesh to an UNV file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportUNV (const char *file)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ // Update Python script
+ // check names of groups
+ checkGroupNames();
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportUNV( r'" << file << "' )";
+
+ // Perform Export
+ PrepareForWriting(file);
+ _impl->ExportUNV(file);
+}
+
+//================================================================================
+/*!
+ * \brief Export a mesh to an STL file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportSTL (const char *file, const bool isascii)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ // Update Python script
+ // check names of groups
+ checkGroupNames();
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this())
+ << ".ExportSTL( r'" << file << "', " << isascii << " )";
+
+ // Perform Export
+ PrepareForWriting(file);
+ _impl->ExportSTL(file, isascii);
+}
+
+//================================================================================
+/*!
+ * \brief Export a part of mesh to a med file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportPartToMED(SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file,
+ CORBA::Boolean auto_groups,
+ SMESH::MED_VERSION version,
+ CORBA::Boolean overwrite,
+ CORBA::Boolean autoDimension,
+ const GEOM::ListOfFields& fields,
+ const char* geomAssocFields)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ // check fields
+ bool have0dField = false;
+ if ( fields.length() > 0 )
+ {
+ GEOM::GEOM_Object_var shapeToMesh = GetShapeToMesh();
+ if ( shapeToMesh->_is_nil() )
+ THROW_SALOME_CORBA_EXCEPTION( "No shape to mesh", SALOME::INTERNAL_ERROR );
+
+ for ( size_t i = 0; i < fields.length(); ++i )
+ {
+ if ( fields[i]->GetDataType() == GEOM::FDT_String )
+ THROW_SALOME_CORBA_EXCEPTION
+ ( "Export of string fields is not supported", SALOME::BAD_PARAM);
+ GEOM::GEOM_Object_var fieldShape = fields[i]->GetShape();
+ if ( fieldShape->_is_nil() )
+ THROW_SALOME_CORBA_EXCEPTION( "Null shape under a field", SALOME::INTERNAL_ERROR );
+ if ( !fieldShape->IsSame( shapeToMesh ) )
+ THROW_SALOME_CORBA_EXCEPTION
+ ( "Field defined not on shape", SALOME::BAD_PARAM);
+ if ( fields[i]->GetDimension() == 0 )
+ have0dField = true;
+ }
+ if ( geomAssocFields )
+ for ( int i = 0; geomAssocFields[i]; ++i )
+ switch ( geomAssocFields[i] ) {
+ case 'v':case 'e':case 'f':case 's': break;
+ case 'V':case 'E':case 'F':case 'S': break;
+ default: THROW_SALOME_CORBA_EXCEPTION
+ ( "geomAssocFields can include only [vefs] characters", SALOME::BAD_PARAM);
+ }
+ }
+
+ SMESHDS_Mesh* meshDS = _impl->GetMeshDS();
+
+ // write mesh
+
+ string aMeshName = "Mesh";
+ SMESHUtils::Deleter< SMESH_MeshPartDS > tmpDSDeleter(0);
+ if ( CORBA::is_nil( meshPart ) ||
+ SMESH::DownCast< SMESH_Mesh_i* >( meshPart ))
+ {
+ aMeshName = prepareMeshNameAndGroups(file, overwrite);
+ _impl->ExportMED( file, aMeshName.c_str(), auto_groups,
+ version, 0, autoDimension, /*addODOnVertices=*/have0dField);
+ meshDS = _impl->GetMeshDS();
+ }
+ else
+ {
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file, overwrite);
+
+ SALOMEDS::Study_var aStudy = _gen_i->GetCurrentStudy();
+ if ( !aStudy->_is_nil() ) {
+ SALOMEDS::SObject_wrap SO = _gen_i->ObjectToSObject( aStudy, meshPart );
+ if ( !SO->_is_nil() ) {
+ CORBA::String_var name = SO->GetName();
+ aMeshName = name;
+ }
+ }
+ SMESH_MeshPartDS* partDS = new SMESH_MeshPartDS( meshPart );
+ _impl->ExportMED( file, aMeshName.c_str(), auto_groups,
+ version, partDS, autoDimension, /*addODOnVertices=*/have0dField);
+ meshDS = tmpDSDeleter._obj = partDS;
+ }
+
+ // write fields
+
+ if ( _impl->HasShapeToMesh() )
+ {
+ DriverMED_W_Field fieldWriter;
+ fieldWriter.SetFile( file );
+ fieldWriter.SetMeshName( aMeshName );
+ fieldWriter.AddODOnVertices( have0dField );
+
+ exportMEDFields( fieldWriter, meshDS, fields, geomAssocFields );
+ }
+
+ // dump
+ GEOM::ListOfGBO_var goList = new GEOM::ListOfGBO;
+ goList->length( fields.length() );
+ for ( size_t i = 0; i < fields.length(); ++i )
+ {
+ GEOM::GEOM_BaseObject_var gbo = GEOM::GEOM_BaseObject::_narrow( fields[i] );
+ goList[i] = gbo;
+ }
+ TPythonDump() << _this() << ".ExportPartToMED( "
+ << meshPart << ", r'" << file << "', "
+ << auto_groups << ", " << version << ", " << overwrite << ", "
+ << autoDimension << ", " << goList
+ << ", '" << ( geomAssocFields ? geomAssocFields : "" ) << "'" << " )";
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+}
+
+//================================================================================
+/*!
+ * Write GEOM fields to MED file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::exportMEDFields( DriverMED_W_Field& fieldWriter,
+ SMESHDS_Mesh* meshDS,
+ const GEOM::ListOfFields& fields,
+ const char* geomAssocFields)
+{
+#define METH "SMESH_Mesh_i::exportMEDFields() "
+
+ if (( fields.length() < 1 ) &&
+ ( !geomAssocFields || !geomAssocFields[0] ))
+ return;
+
+ std::vector< std::vector< double > > dblVals;
+ std::vector< std::vector< int > > intVals;
+ std::vector< int > subIdsByDim[ 4 ];
+ const double noneDblValue = 0.;
+ const double noneIntValue = 0;
+
+ for ( size_t iF = 0; iF < fields.length(); ++iF )
+ {
+ // set field data
+
+ int dim = fields[ iF ]->GetDimension();
+ SMDSAbs_ElementType elemType;
+ TopAbs_ShapeEnum shapeType;
+ switch ( dim ) {
+ case 0: elemType = SMDSAbs_0DElement; shapeType = TopAbs_VERTEX; break;
+ case 1: elemType = SMDSAbs_Edge; shapeType = TopAbs_EDGE; break;
+ case 2: elemType = SMDSAbs_Face; shapeType = TopAbs_FACE; break;
+ case 3: elemType = SMDSAbs_Volume; shapeType = TopAbs_SOLID; break;
+ default:
+ continue; // skip fields on whole shape
+ }
+ GEOM::field_data_type dataType = fields[ iF ]->GetDataType();
+ if ( dataType == GEOM::FDT_String )
+ continue;
+ GEOM::ListOfLong_var stepIDs = fields[ iF ]->GetSteps();
+ if ( stepIDs->length() < 1 )
+ continue;
+ GEOM::string_array_var comps = fields[ iF ]->GetComponents();
+ if ( comps->length() < 1 )
+ continue;
+ CORBA::String_var name = fields[ iF ]->GetName();
+
+ if ( !fieldWriter.Set( meshDS,
+ name.in(),
+ elemType,
+ comps->length(),
+ /*isIntData=*/false ))//( dataType == GEOM::FDT_Int )))
+ continue;
+
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ fieldWriter.SetCompName( iC, comps[ iC ].in() );
+
+ dblVals.resize( comps->length() );
+ intVals.resize( comps->length() );
+
+ // find sub-shape IDs
+
+ std::vector< int >& subIds = subIdsByDim[ dim ];
+ if ( subIds.empty() )
+ for ( int id = 1; id <= meshDS->MaxShapeIndex(); ++id )
+ if ( meshDS->IndexToShape( id ).ShapeType() == shapeType )
+ subIds.push_back( id );
+
+ // write steps
+
+ SMDS_ElemIteratorPtr elemIt = fieldWriter.GetOrderedElems();
+ if ( !elemIt )
+ continue;
+
+ for ( size_t iS = 0; iS < stepIDs->length(); ++iS )
+ {
+ GEOM::GEOM_FieldStep_var step = fields[ iF ]->GetStep( stepIDs[ iS ]);
+ if ( step->_is_nil() )
+ continue;
+
+ CORBA::Long stamp = step->GetStamp();
+ CORBA::Long id = step->GetID();
+ fieldWriter.SetDtIt( int( stamp ), int( id ));
+
+ // fill dblVals or intVals
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ if ( dataType == GEOM::FDT_Double )
+ {
+ dblVals[ iC ].clear();
+ dblVals[ iC ].resize( meshDS->MaxShapeIndex()+1, 0 );
+ }
+ else
+ {
+ intVals[ iC ].clear();
+ intVals[ iC ].resize( meshDS->MaxShapeIndex()+1, 0 );
+ }
+ switch ( dataType )
+ {
+ case GEOM::FDT_Double:
+ {
+ GEOM::GEOM_DoubleFieldStep_var dblStep = GEOM::GEOM_DoubleFieldStep::_narrow( step );
+ if ( dblStep->_is_nil() ) continue;
+ GEOM::ListOfDouble_var vv = dblStep->GetValues();
+ if ( vv->length() != subIds.size() * comps->length() )
+ THROW_SALOME_CORBA_EXCEPTION( METH "BUG: wrong nb subIds", SALOME::INTERNAL_ERROR );
+ for ( size_t iS = 0, iV = 0; iS < subIds.size(); ++iS )
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ dblVals[ iC ][ subIds[ iS ]] = vv[ iV++ ];
+ break;
+ }
+ case GEOM::FDT_Int:
+ {
+ GEOM::GEOM_IntFieldStep_var intStep = GEOM::GEOM_IntFieldStep::_narrow( step );
+ if ( intStep->_is_nil() ) continue;
+ GEOM::ListOfLong_var vv = intStep->GetValues();
+ if ( vv->length() != subIds.size() * comps->length() )
+ THROW_SALOME_CORBA_EXCEPTION( METH "BUG: wrong nb subIds", SALOME::INTERNAL_ERROR );
+ for ( size_t iS = 0, iV = 0; iS < subIds.size(); ++iS )
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ intVals[ iC ][ subIds[ iS ]] = (int) vv[ iV++ ];
+ break;
+ }
+ case GEOM::FDT_Bool:
+ {
+ GEOM::GEOM_BoolFieldStep_var boolStep = GEOM::GEOM_BoolFieldStep::_narrow( step );
+ if ( boolStep->_is_nil() ) continue;
+ GEOM::short_array_var vv = boolStep->GetValues();
+ if ( vv->length() != subIds.size() * comps->length() )
+ THROW_SALOME_CORBA_EXCEPTION( METH "BUG: wrong nb subIds", SALOME::INTERNAL_ERROR );
+ for ( size_t iS = 0, iV = 0; iS < subIds.size(); ++iS )
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ intVals[ iC ][ subIds[ iS ]] = (int) vv[ iV++ ];
+ break;
+ }
+ default: continue;
+ }
+
+ // pass values to fieldWriter
+ elemIt = fieldWriter.GetOrderedElems();
+ if ( dataType == GEOM::FDT_Double )
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+ const int shapeID = e->getshapeId();
+ if ( shapeID < 1 || shapeID >= (int) dblVals[0].size() )
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ fieldWriter.AddValue( noneDblValue );
+ else
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ fieldWriter.AddValue( dblVals[ iC ][ shapeID ]);
+ }
+ else
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+ const int shapeID = e->getshapeId();
+ if ( shapeID < 1 || shapeID >= (int) intVals[0].size() )
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ fieldWriter.AddValue( (double) noneIntValue );
+ else
+ for ( size_t iC = 0; iC < comps->length(); ++iC )
+ fieldWriter.AddValue( (double) intVals[ iC ][ shapeID ]);
+ }
+
+ // write a step
+ fieldWriter.Perform();
+ SMESH_ComputeErrorPtr res = fieldWriter.GetError();
+ if ( res && res->IsKO() )
+ {
+ if ( res->myComment.empty() )
+ { THROW_SALOME_CORBA_EXCEPTION( METH "Fatal error", SALOME::INTERNAL_ERROR ); }
+ else
+ { THROW_SALOME_CORBA_EXCEPTION( res->myComment.c_str(), SALOME::INTERNAL_ERROR ); }
+ }
+
+ } // loop on steps
+ } // loop on fields
+
+ if ( !geomAssocFields || !geomAssocFields[0] )
+ return;
+
+ // write geomAssocFields
+
+ std::vector< int > shapeDim( TopAbs_SHAPE + 1 );
+ shapeDim[ TopAbs_COMPOUND ] = 3;
+ shapeDim[ TopAbs_COMPSOLID ] = 3;
+ shapeDim[ TopAbs_SOLID ] = 3;
+ shapeDim[ TopAbs_SHELL ] = 2;
+ shapeDim[ TopAbs_FACE ] = 2;
+ shapeDim[ TopAbs_WIRE ] = 1;
+ shapeDim[ TopAbs_EDGE ] = 1;
+ shapeDim[ TopAbs_VERTEX ] = 0;
+ shapeDim[ TopAbs_SHAPE ] = 3;
+
+ for ( int iF = 0; geomAssocFields[ iF ]; ++iF )
+ {
+ std::vector< std::string > compNames;
+ switch ( geomAssocFields[ iF ]) {
+ case 'v': case 'V':
+ fieldWriter.Set( meshDS, "_vertices_", SMDSAbs_Node, /*nbComps=*/2, /*isInt=*/false );
+ compNames.push_back( "dim" );
+ break;
+ case 'e': case 'E':
+ fieldWriter.Set( meshDS, "_edges_", SMDSAbs_Edge, /*nbComps=*/1, /*isInt=*/false );
+ break;
+ case 'f': case 'F':
+ fieldWriter.Set( meshDS, "_faces_", SMDSAbs_Face, /*nbComps=*/1, /*isInt=*/false );
+ break;
+ case 's': case 'S':
+ fieldWriter.Set( meshDS, "_solids_", SMDSAbs_Volume, /*nbComps=*/1, /*isInt=*/false );
+ break;
+ default: continue;
+ }
+ compNames.push_back( "id" );
+ for ( size_t iC = 0; iC < compNames.size(); ++iC )
+ fieldWriter.SetCompName( iC, compNames[ iC ].c_str() );
+
+ fieldWriter.SetDtIt( -1, -1 );
+
+ SMDS_ElemIteratorPtr elemIt = fieldWriter.GetOrderedElems();
+ if ( !elemIt )
+ continue;
+
+ if ( compNames.size() == 2 ) // _vertices_
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+ const int shapeID = e->getshapeId();
+ if ( shapeID < 1 )
+ {
+ fieldWriter.AddValue( (double) -1 );
+ fieldWriter.AddValue( (double) -1 );
+ }
+ else
+ {
+ const TopoDS_Shape& S = meshDS->IndexToShape( shapeID );
+ fieldWriter.AddValue( (double) ( S.IsNull() ? -1 : shapeDim[ S.ShapeType() ]));
+ fieldWriter.AddValue( (double) shapeID );
+ }
+ }
+ else
+ while ( elemIt->more() )
+ {
+ const SMDS_MeshElement* e = elemIt->next();
+ const int shapeID = e->getshapeId();
+ if ( shapeID < 1 )
+ fieldWriter.AddValue( (double) -1 );
+ else
+ fieldWriter.AddValue( (double) shapeID );
+ }
+
+ // write a step
+ fieldWriter.Perform();
+ SMESH_ComputeErrorPtr res = fieldWriter.GetError();
+ if ( res && res->IsKO() )
+ {
+ if ( res->myComment.empty() )
+ { THROW_SALOME_CORBA_EXCEPTION( METH "Fatal error", SALOME::INTERNAL_ERROR ); }
+ else
+ { THROW_SALOME_CORBA_EXCEPTION( res->myComment.c_str(), SALOME::INTERNAL_ERROR ); }
+ }
+
+ } // loop on geomAssocFields
+
+#undef METH
+}
+
+//================================================================================
+/*!
+ * \brief Export a part of mesh to a DAT file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportPartToDAT(::SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file)
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file);
+
+ SMESH_MeshPartDS partDS( meshPart );
+ _impl->ExportDAT(file,&partDS);
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this())
+ << ".ExportPartToDAT( " << meshPart << ", r'" << file << "' )";
+}
+//================================================================================
+/*!
+ * \brief Export a part of mesh to an UNV file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportPartToUNV(::SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file)
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file);
+
+ SMESH_MeshPartDS partDS( meshPart );
+ _impl->ExportUNV(file, &partDS);
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this())
+ << ".ExportPartToUNV( " << meshPart<< ", r'" << file << "' )";
+}
+//================================================================================
+/*!
+ * \brief Export a part of mesh to an STL file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportPartToSTL(::SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file,
+ ::CORBA::Boolean isascii)
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file);
+
+ SMESH_MeshPartDS partDS( meshPart );
+ _impl->ExportSTL(file, isascii, &partDS);
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportPartToSTL( "
+ << meshPart<< ", r'" << file << "', " << isascii << ")";
+}
+
+//================================================================================
+/*!
+ * \brief Export a part of mesh to an STL file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportCGNS(::SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file,
+ CORBA::Boolean overwrite)
+ throw (SALOME::SALOME_Exception)
+{
+#ifdef WITH_CGNS
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file,overwrite);
+
+ std::string meshName("");
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ SALOMEDS::SObject_wrap so = _gen_i->ObjectToSObject( study, meshPart );
+ if ( !so->_is_nil() )
+ {
+ CORBA::String_var name = so->GetName();
+ meshName = name.in();
+ }
+ SMESH_MeshPartDS partDS( meshPart );
+ _impl->ExportCGNS(file, &partDS, meshName.c_str() );
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportCGNS( "
+ << meshPart<< ", r'" << file << "', " << overwrite << ")";
+#else
+ THROW_SALOME_CORBA_EXCEPTION("CGNS library is unavailable", SALOME::INTERNAL_ERROR);
+#endif
+}
+
+//================================================================================
+/*!
+ * \brief Export a part of mesh to a GMF file
+ */
+//================================================================================
+
+void SMESH_Mesh_i::ExportGMF(::SMESH::SMESH_IDSource_ptr meshPart,
+ const char* file,
+ bool withRequiredGroups)
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ PrepareForWriting(file,/*overwrite=*/true);
+
+ SMESH_MeshPartDS partDS( meshPart );
+ _impl->ExportGMF(file, &partDS, withRequiredGroups);
+
+ TPythonDump() << SMESH::SMESH_Mesh_var(_this()) << ".ExportGMF( "
+ << meshPart<< ", r'"
+ << file << "', "
+ << withRequiredGroups << ")";
+}
+
+//=============================================================================
+/*!
+ * Return computation progress [0.,1]
+ */
+//=============================================================================
+
+CORBA::Double SMESH_Mesh_i::GetComputeProgress()
+{
+ SMESH_TRY;
+
+ return _impl->GetComputeProgress();
+
+ SMESH_CATCH( SMESH::doNothing );
+ return 0.;
+}
+
+CORBA::Long SMESH_Mesh_i::NbNodes()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbNodes();
+
+ return _impl->NbNodes();
+}
+
+CORBA::Long SMESH_Mesh_i::NbElements()throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbElements();
+
+ return Nb0DElements() + NbEdges() + NbFaces() + NbVolumes() + NbBalls();
+}
+
+CORBA::Long SMESH_Mesh_i::Nb0DElements()throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->Nb0DElements();
+
+ return _impl->Nb0DElements();
+}
+
+CORBA::Long SMESH_Mesh_i::NbBalls() throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbBalls();
+
+ return _impl->NbBalls();
+}
+
+CORBA::Long SMESH_Mesh_i::NbEdges()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbEdges();
+
+ return _impl->NbEdges();
+}
+
+CORBA::Long SMESH_Mesh_i::NbEdgesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbEdges( (SMDSAbs_ElementOrder) order );
+
+ return _impl->NbEdges( (SMDSAbs_ElementOrder) order);
+}
+
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::NbFaces()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbFaces();
+
+ return _impl->NbFaces();
+}
+
+CORBA::Long SMESH_Mesh_i::NbTriangles()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbTriangles();
+
+ return _impl->NbTriangles();
+}
+
+CORBA::Long SMESH_Mesh_i::NbBiQuadTriangles()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbBiQuadTriangles();
+
+ return _impl->NbBiQuadTriangles();
+}
+
+CORBA::Long SMESH_Mesh_i::NbQuadrangles()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbQuadrangles();
+
+ return _impl->NbQuadrangles();
+}
+
+CORBA::Long SMESH_Mesh_i::NbBiQuadQuadrangles()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbBiQuadQuadrangles();
+
+ return _impl->NbBiQuadQuadrangles();
+}
+
+CORBA::Long SMESH_Mesh_i::NbPolygons() throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPolygons();
+
+ return _impl->NbPolygons();
+}
+
+CORBA::Long SMESH_Mesh_i::NbPolygonsOfOrder(SMESH::ElementOrder order) throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPolygons((SMDSAbs_ElementOrder) order);
+
+ return _impl->NbPolygons((SMDSAbs_ElementOrder)order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbFacesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbFaces( (SMDSAbs_ElementOrder) order );
+
+ return _impl->NbFaces( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbTrianglesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbTriangles( (SMDSAbs_ElementOrder) order );
+
+ return _impl->NbTriangles( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbQuadranglesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbQuadrangles( (SMDSAbs_ElementOrder) order );
+
+ return _impl->NbQuadrangles( (SMDSAbs_ElementOrder) order);
+}
+
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::NbVolumes()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbVolumes();
+
+ return _impl->NbVolumes();
+}
+
+CORBA::Long SMESH_Mesh_i::NbTetras()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbTetras();
+
+ return _impl->NbTetras();
+}
+
+CORBA::Long SMESH_Mesh_i::NbHexas()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbHexas();
+
+ return _impl->NbHexas();
+}
+
+CORBA::Long SMESH_Mesh_i::NbTriQuadraticHexas()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbTriQuadHexas();
+
+ return _impl->NbTriQuadraticHexas();
+}
+
+CORBA::Long SMESH_Mesh_i::NbPyramids()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPyramids();
+
+ return _impl->NbPyramids();
+}
+
+CORBA::Long SMESH_Mesh_i::NbPrisms()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPrisms();
+
+ return _impl->NbPrisms();
+}
+
+CORBA::Long SMESH_Mesh_i::NbHexagonalPrisms()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbHexPrisms();
+
+ return _impl->NbHexagonalPrisms();
+}
+
+CORBA::Long SMESH_Mesh_i::NbPolyhedrons()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPolyhedrons();
+
+ return _impl->NbPolyhedrons();
+}
+
+CORBA::Long SMESH_Mesh_i::NbVolumesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbVolumes( (SMDSAbs_ElementOrder) order );
+
+ return _impl->NbVolumes( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbTetrasOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbTetras( (SMDSAbs_ElementOrder) order);
+
+ return _impl->NbTetras( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbHexasOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbHexas( (SMDSAbs_ElementOrder) order);
+
+ return _impl->NbHexas( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbPyramidsOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPyramids( (SMDSAbs_ElementOrder) order);
+
+ return _impl->NbPyramids( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbPrismsOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ return _preMeshInfo->NbPrisms( (SMDSAbs_ElementOrder) order);
+
+ return _impl->NbPrisms( (SMDSAbs_ElementOrder) order);
+}
+
+//=============================================================================
+/*!
+ * Returns nb of published sub-meshes
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::NbSubMesh()throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _mapSubMesh_i.size();
+}
+
+//=============================================================================
+/*!
+ * Dumps mesh into a string
+ */
+//=============================================================================
+
+char* SMESH_Mesh_i::Dump()
+{
+ ostringstream os;
+ _impl->Dump( os );
+ return CORBA::string_dup( os.str().c_str() );
+}
+
+//=============================================================================
+/*!
+ * Method of SMESH_IDSource interface
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetIDs()
+{
+ return GetElementsId();
+}
+
+//=============================================================================
+/*!
+ * Returns ids of all elements
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetElementsId()
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::long_array_var aResult = new SMESH::long_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ long nbElements = NbElements();
+ aResult->length( nbElements );
+ SMDS_ElemIteratorPtr anIt = aSMESHDS_Mesh->elementsIterator();
+ for ( int i = 0, n = nbElements; i < n && anIt->more(); i++ )
+ aResult[i] = anIt->next()->GetID();
+
+ return aResult._retn();
+}
+
+
+//=============================================================================
+/*!
+ * Returns ids of all elements of given type
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetElementsByType( SMESH::ElementType theElemType )
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::long_array_var aResult = new SMESH::long_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ long nbElements = NbElements();
+
+ // No sense in returning ids of elements along with ids of nodes:
+ // when theElemType == SMESH::ALL, return node ids only if
+ // there are no elements
+ if ( theElemType == SMESH::NODE || (theElemType == SMESH::ALL && nbElements == 0) )
+ return GetNodesId();
+
+ aResult->length( nbElements );
+
+ int i = 0;
+
+ SMDS_ElemIteratorPtr anIt = aSMESHDS_Mesh->elementsIterator( (SMDSAbs_ElementType)theElemType );
+ while ( i < nbElements && anIt->more() )
+ aResult[i++] = anIt->next()->GetID();
+
+ aResult->length( i );
+
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * Returns ids of all nodes
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetNodesId()
+ throw (SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::long_array_var aResult = new SMESH::long_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ long nbNodes = NbNodes();
+ aResult->length( nbNodes );
+ SMDS_NodeIteratorPtr anIt = aSMESHDS_Mesh->nodesIterator(/*idInceasingOrder=*/true);
+ for ( int i = 0, n = nbNodes; i < n && anIt->more(); i++ )
+ aResult[i] = anIt->next()->GetID();
+
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::ElementType SMESH_Mesh_i::GetElementType( const CORBA::Long id, const bool iselem )
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::ElementType type = SMESH::ALL;
+ SMESH_TRY;
+
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ type = ( SMESH::ElementType ) _impl->GetElementType( id, iselem );
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return type;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::EntityType SMESH_Mesh_i::GetElementGeomType( const CORBA::Long id )
+ throw (SALOME::SALOME_Exception)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ const SMDS_MeshElement* e = _impl->GetMeshDS()->FindElement(id);
+ if ( !e )
+ THROW_SALOME_CORBA_EXCEPTION( "invalid element id", SALOME::BAD_PARAM );
+
+ return ( SMESH::EntityType ) e->GetEntityType();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH::GeometryType SMESH_Mesh_i::GetElementShape( const CORBA::Long id )
+ throw (SALOME::SALOME_Exception)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ const SMDS_MeshElement* e = _impl->GetMeshDS()->FindElement(id);
+ if ( !e )
+ THROW_SALOME_CORBA_EXCEPTION( "invalid element id", SALOME::BAD_PARAM );
+
+ return ( SMESH::GeometryType ) e->GetGeomType();
+}
+
+//=============================================================================
+/*!
+ * Returns ID of elements for given submesh
+ */
+//=============================================================================
+SMESH::long_array* SMESH_Mesh_i::GetSubMeshElementsId(const CORBA::Long ShapeID)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::long_array_var aResult = new SMESH::long_array();
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH_subMesh* SM = _impl->GetSubMeshContaining(ShapeID);
+ if(!SM) return aResult._retn();
+
+ SMESHDS_SubMesh* SDSM = SM->GetSubMeshDS();
+ if(!SDSM) return aResult._retn();
+
+ aResult->length(SDSM->NbElements());
+
+ SMDS_ElemIteratorPtr eIt = SDSM->GetElements();
+ int i = 0;
+ while ( eIt->more() ) {
+ aResult[i++] = eIt->next()->GetID();
+ }
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * Returns ID of nodes for given submesh
+ * If param all==true - returns all nodes, else -
+ * returns only nodes on shapes.
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetSubMeshNodesId(const CORBA::Long ShapeID,
+ CORBA::Boolean all)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::long_array_var aResult = new SMESH::long_array();
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH_subMesh* SM = _impl->GetSubMeshContaining(ShapeID);
+ if(!SM) return aResult._retn();
+
+ SMESHDS_SubMesh* SDSM = SM->GetSubMeshDS();
+ if(!SDSM) return aResult._retn();
+
+ set<int> theElems;
+ if( !all || (SDSM->NbElements()==0) ) { // internal nodes or vertex submesh
+ SMDS_NodeIteratorPtr nIt = SDSM->GetNodes();
+ while ( nIt->more() ) {
+ const SMDS_MeshNode* elem = nIt->next();
+ theElems.insert( elem->GetID() );
+ }
+ }
+ else { // all nodes of submesh elements
+ SMDS_ElemIteratorPtr eIt = SDSM->GetElements();
+ while ( eIt->more() ) {
+ const SMDS_MeshElement* anElem = eIt->next();
+ SMDS_ElemIteratorPtr nIt = anElem->nodesIterator();
+ while ( nIt->more() ) {
+ const SMDS_MeshElement* elem = nIt->next();
+ theElems.insert( elem->GetID() );
+ }
+ }
+ }
+
+ aResult->length(theElems.size());
+ set<int>::iterator itElem;
+ int i = 0;
+ for ( itElem = theElems.begin(); itElem != theElems.end(); itElem++ )
+ aResult[i++] = *itElem;
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * Returns type of elements for given submesh
+ */
+//=============================================================================
+
+SMESH::ElementType SMESH_Mesh_i::GetSubMeshElementType(const CORBA::Long ShapeID)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::ElementType type = SMESH::ALL;
+
+ SMESH_TRY;
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH_subMesh* SM = _impl->GetSubMeshContaining(ShapeID);
+ if(!SM) return SMESH::ALL;
+
+ SMESHDS_SubMesh* SDSM = SM->GetSubMeshDS();
+ if(!SDSM) return SMESH::ALL;
+
+ if(SDSM->NbElements()==0)
+ return (SM->GetSubShape().ShapeType() == TopAbs_VERTEX) ? SMESH::NODE : SMESH::ALL;
+
+ SMDS_ElemIteratorPtr eIt = SDSM->GetElements();
+ const SMDS_MeshElement* anElem = eIt->next();
+
+ type = ( SMESH::ElementType ) anElem->GetType();
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return type;
+}
+
+
+//=============================================================================
+/*!
+ * Returns pointer to _impl as an integer value. Is called from constructor of SMESH_Client
+ */
+//=============================================================================
+
+CORBA::LongLong SMESH_Mesh_i::GetMeshPtr()
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ CORBA::LongLong pointeur = CORBA::LongLong(_impl);
+ if ( MYDEBUG ) MESSAGE("CORBA::LongLong SMESH_Mesh_i::GetMeshPtr() "<<pointeur);
+ return pointeur;
+}
+
+
+//=============================================================================
+/*!
+ * Get XYZ coordinates of node as list of double
+ * If there is not node for given ID - returns empty list
+ */
+//=============================================================================
+
+SMESH::double_array* SMESH_Mesh_i::GetNodeXYZ(const CORBA::Long id)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::double_array_var aResult = new SMESH::double_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ // find node
+ const SMDS_MeshNode* aNode = aSMESHDS_Mesh->FindNode(id);
+ if(!aNode)
+ return aResult._retn();
+
+ // add coordinates
+ aResult->length(3);
+ aResult[0] = aNode->X();
+ aResult[1] = aNode->Y();
+ aResult[2] = aNode->Z();
+ return aResult._retn();
+}
+
+
+//=============================================================================
+/*!
+ * For given node returns list of IDs of inverse elements
+ * If there is not node for given ID - returns empty list
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetNodeInverseElements(const CORBA::Long id)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::long_array_var aResult = new SMESH::long_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ // find node
+ const SMDS_MeshNode* aNode = aSMESHDS_Mesh->FindNode(id);
+ if(!aNode)
+ return aResult._retn();
+
+ // find inverse elements
+ SMDS_ElemIteratorPtr eIt = aNode->GetInverseElementIterator();
+ aResult->length( aNode->NbInverseElements() );
+ for( int i = 0; eIt->more(); ++i )
+ {
+ const SMDS_MeshElement* elem = eIt->next();
+ aResult[ i ] = elem->GetID();
+ }
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * \brief Return position of a node on shape
+ */
+//=============================================================================
+
+SMESH::NodePosition* SMESH_Mesh_i::GetNodePosition(CORBA::Long NodeID)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::NodePosition* aNodePosition = new SMESH::NodePosition();
+ aNodePosition->shapeID = 0;
+ aNodePosition->shapeType = GEOM::SHAPE;
+
+ SMESHDS_Mesh* mesh = _impl->GetMeshDS();
+ if ( !mesh ) return aNodePosition;
+
+ if ( const SMDS_MeshNode* aNode = mesh->FindNode(NodeID) )
+ {
+ if ( SMDS_PositionPtr pos = aNode->GetPosition() )
+ {
+ aNodePosition->shapeID = aNode->getshapeId();
+ switch ( pos->GetTypeOfPosition() ) {
+ case SMDS_TOP_EDGE:
+ aNodePosition->shapeType = GEOM::EDGE;
+ aNodePosition->params.length(1);
+ aNodePosition->params[0] =
+ static_cast<SMDS_EdgePosition*>( pos )->GetUParameter();
+ break;
+ case SMDS_TOP_FACE:
+ aNodePosition->shapeType = GEOM::FACE;
+ aNodePosition->params.length(2);
+ aNodePosition->params[0] =
+ static_cast<SMDS_FacePosition*>( pos )->GetUParameter();
+ aNodePosition->params[1] =
+ static_cast<SMDS_FacePosition*>( pos )->GetVParameter();
+ break;
+ case SMDS_TOP_VERTEX:
+ aNodePosition->shapeType = GEOM::VERTEX;
+ break;
+ case SMDS_TOP_3DSPACE:
+ if ( TopExp_Explorer(_impl->GetShapeToMesh(), TopAbs_SOLID).More() )
+ aNodePosition->shapeType = GEOM::SOLID;
+ else if ( TopExp_Explorer(_impl->GetShapeToMesh(), TopAbs_SHELL).More() )
+ aNodePosition->shapeType = GEOM::SHELL;
+ break;
+ default:;
+ }
+ }
+ }
+ return aNodePosition;
+}
+
+//=============================================================================
+/*!
+ * \brief Return position of an element on shape
+ */
+//=============================================================================
+
+SMESH::ElementPosition SMESH_Mesh_i::GetElementPosition(CORBA::Long ElemID)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESH::ElementPosition anElementPosition;
+ anElementPosition.shapeID = 0;
+ anElementPosition.shapeType = GEOM::SHAPE;
+
+ SMESHDS_Mesh* mesh = _impl->GetMeshDS();
+ if ( !mesh ) return anElementPosition;
+
+ if ( const SMDS_MeshElement* anElem = mesh->FindElement( ElemID ) )
+ {
+ anElementPosition.shapeID = anElem->getshapeId();
+ const TopoDS_Shape& aSp = mesh->IndexToShape( anElem->getshapeId() );
+ if ( !aSp.IsNull() ) {
+ switch ( aSp.ShapeType() ) {
+ case TopAbs_EDGE:
+ anElementPosition.shapeType = GEOM::EDGE;
+ break;
+ case TopAbs_FACE:
+ anElementPosition.shapeType = GEOM::FACE;
+ break;
+ case TopAbs_VERTEX:
+ anElementPosition.shapeType = GEOM::VERTEX;
+ break;
+ case TopAbs_SOLID:
+ anElementPosition.shapeType = GEOM::SOLID;
+ break;
+ case TopAbs_SHELL:
+ anElementPosition.shapeType = GEOM::SHELL;
+ break;
+ default:;
+ }
+ }
+ }
+ return anElementPosition;
+}
+
+//=============================================================================
+/*!
+ * If given element is node returns IDs of shape from position
+ * If there is not node for given ID - returns -1
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetShapeID(const CORBA::Long id)
+{
+ if ( _preMeshInfo )
+ _preMeshInfo->FullLoadFromFile();
+
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return -1;