// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
//
//
// $Header$
#include "SMESH_Mesh_i.hxx"
-#include "SMESH_subMesh_i.hxx"
-#include "SMESH_MEDMesh_i.hxx"
-#include "SMESH_Group_i.hxx"
+
#include "SMESH_Filter_i.hxx"
+#include "SMESH_Gen_i.hxx"
+#include "SMESH_Group_i.hxx"
+#include "SMESH_MEDMesh_i.hxx"
+#include "SMESH_MeshEditor_i.hxx"
#include "SMESH_PythonDump.hxx"
+#include "SMESH_subMesh_i.hxx"
-#include "Utils_CorbaException.hxx"
-#include "Utils_ExceptHandlers.hxx"
-#include "utilities.h"
+#include "DriverMED_R_SMESHDS_Mesh.h"
+#include "DriverMED_W_SMESHDS_Mesh.h"
+#include "SMDS_VolumeTool.hxx"
+#include "SMESHDS_Command.hxx"
+#include "SMESHDS_CommandType.hxx"
+#include "SMESHDS_GroupOnGeom.hxx"
+#include "SMESH_Group.hxx"
+#include "SMESH_MeshEditor.hxx"
+#include "SMESH_MesherHelper.hxx"
+#include "SMDS_EdgePosition.hxx"
+#include "SMDS_FacePosition.hxx"
+#include "OpUtil.hxx"
#include "SALOME_NamingService.hxx"
+#include "Utils_CorbaException.hxx"
+#include "Utils_ExceptHandlers.hxx"
#include "Utils_SINGLETON.hxx"
-#include "OpUtil.hxx"
-
-#include "SMESHDS_Command.hxx"
-#include "SMESHDS_CommandType.hxx"
-#include "SMESH_MeshEditor_i.hxx"
-#include "SMESH_Gen_i.hxx"
-#include "DriverMED_R_SMESHDS_Mesh.h"
+#include "utilities.h"
// OCCT Includes
-#include <OSD_Path.hxx>
-#include <OSD_File.hxx>
+#include <BRep_Builder.hxx>
#include <OSD_Directory.hxx>
+#include <OSD_File.hxx>
+#include <OSD_Path.hxx>
#include <OSD_Protection.hxx>
-#include <TColStd_MapOfInteger.hxx>
#include <TColStd_MapIteratorOfMapOfInteger.hxx>
+#include <TColStd_MapOfInteger.hxx>
#include <TColStd_SequenceOfInteger.hxx>
-#include "TCollection_AsciiString.hxx"
+#include <TCollection_AsciiString.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS_Compound.hxx>
// STL Includes
#include <string>
int SMESH_Mesh_i::myIdGenerator = 0;
+
+
//=============================================================================
/*!
* Constructor
CORBA::Long studyId )
: SALOME::GenericObj_i( thePOA )
{
- INFOS("SMESH_Mesh_i");
+ MESSAGE("SMESH_Mesh_i");
_impl = NULL;
_gen_i = gen_i;
_id = myIdGenerator++;
_studyId = studyId;
- thePOA->activate_object( this );
}
//=============================================================================
for ( it = _mapGroups.begin(); it != _mapGroups.end(); it++ ) {
SMESH_GroupBase_i* aGroup = dynamic_cast<SMESH_GroupBase_i*>( SMESH_Gen_i::GetServant( it->second ).in() );
if ( aGroup ) {
-
// this method is colled from destructor of group (PAL6331)
//_impl->RemoveGroup( aGroup->GetLocalID() );
-
+
aGroup->Destroy();
}
}
_mapGroups.clear();
+ delete _impl;
}
//=============================================================================
}
}
+//================================================================================
+/*!
+ * \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 :
Unexpect aCatch(SALOME_SalomeException);
int status;
try {
- status = importMEDFile( theFileName, theMeshName );
+ status = _impl->MEDToMesh( theFileName, theMeshName );
}
catch( SALOME_Exception& S_ex ) {
THROW_SALOME_CORBA_EXCEPTION(S_ex.what(), SALOME::BAD_PARAM);
THROW_SALOME_CORBA_EXCEPTION("ImportMEDFile(): unknown exception", SALOME::BAD_PARAM);
}
- SALOMEDS::Study_ptr aStudy = _gen_i->GetCurrentStudy();
- if ( !aStudy->_is_nil() ) {
- // publishing of the groups in the study (sub-meshes are out of scope of MED import)
- map<int, SMESH::SMESH_GroupBase_ptr>::iterator it = _mapGroups.begin();
- for (; it != _mapGroups.end(); it++ ) {
- SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_duplicate( it->second );
- _gen_i->PublishGroup( aStudy, _this(), aGroup,
- GEOM::GEOM_Object::_nil(), aGroup->GetName());
- }
- }
+ 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)
+{
+ std::string ver = DriverMED_W_SMESHDS_Mesh::GetVersionString(MED::EVersion(version),
+ nbDigits);
+ return CORBA::string_dup( ver.c_str() );
+}
+
//=============================================================================
/*!
* ImportUNVFile
// Read mesh with name = <theMeshName> into SMESH_Mesh
_impl->UNVToMesh( theFileName );
+ CreateGroupServants();
+
return 1;
}
*/
//=============================================================================
-int SMESH_Mesh_i::importMEDFile( const char* theFileName, const char* theMeshName )
-{
- // Read mesh with name = <theMeshName> and all its groups into SMESH_Mesh
- int status = _impl->MEDToMesh( theFileName, theMeshName );
-
- // Create group servants, if any groups were imported
- list<int> aGroupIds = _impl->GetGroupIds();
- for ( list<int>::iterator it = aGroupIds.begin(); it != aGroupIds.end(); it++ ) {
- SMESH_Group_i* aGroupImpl = new SMESH_Group_i( SMESH_Gen_i::GetPOA(), this, *it );
-
- // PAL7962: san -- To ensure correct mapping of servant and correct reference counting in GenericObj_i
- SMESH_Gen_i::GetPOA()->activate_object( aGroupImpl );
- aGroupImpl->Register();
- // PAL7962: san -- To ensure correct mapping of servant and correct reference counting in GenericObj_i
-
- SMESH::SMESH_Group_var aGroup = SMESH::SMESH_Group::_narrow( aGroupImpl->_this() );
- _mapGroups[*it] = SMESH::SMESH_Group::_duplicate( aGroup );
-
- // register CORBA object for persistence
- int nextId = _gen_i->RegisterObject( aGroup );
- if(MYDEBUG) MESSAGE( "Add group to map with id = "<< nextId);
- }
+// int SMESH_Mesh_i::importMEDFile( const char* theFileName, const char* theMeshName )
+// {
+// // Read mesh with name = <theMeshName> and all its groups into SMESH_Mesh
+// int status = _impl->MEDToMesh( theFileName, theMeshName );
+// CreateGroupServants();
- return status;
-}
+// return status;
+// }
//=============================================================================
/*!
*/
//=============================================================================
-static SMESH::Hypothesis_Status ConvertHypothesisStatus
+#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)
{
- SMESH::Hypothesis_Status res;
- switch (theStatus)
- {
- case SMESH_Hypothesis::HYP_OK:
- res = SMESH::HYP_OK; break;
- case SMESH_Hypothesis::HYP_MISSING:
- res = SMESH::HYP_MISSING; break;
- case SMESH_Hypothesis::HYP_CONCURENT:
- res = SMESH::HYP_CONCURENT; break;
- case SMESH_Hypothesis::HYP_BAD_PARAMETER:
- res = SMESH::HYP_BAD_PARAMETER; break;
- case SMESH_Hypothesis::HYP_INCOMPATIBLE:
- res = SMESH::HYP_INCOMPATIBLE; break;
- case SMESH_Hypothesis::HYP_NOTCONFORM:
- res = SMESH::HYP_NOTCONFORM; break;
- case SMESH_Hypothesis::HYP_ALREADY_EXIST:
- res = SMESH::HYP_ALREADY_EXIST; break;
- case SMESH_Hypothesis::HYP_BAD_DIM:
- res = SMESH::HYP_BAD_DIM; break;
- default:
- res = SMESH::HYP_UNKNOWN_FATAL;
+ 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 );
+ default:;
}
- return res;
+ return SMESH::HYP_UNKNOWN_FATAL;
}
//=============================================================================
if(MYDEBUG) MESSAGE( " AddHypothesis(): status = " << status );
// Update Python script
- TPythonDump() << "status = " << _this() << ".AddHypothesis( "
- << aSubShapeObject << ", " << anHyp << " )";
-
+ if(_impl->HasShapeToMesh()) {
+ TPythonDump() << "status = " << _this() << ".AddHypothesis( "
+ << aSubShapeObject << ", " << anHyp << " )";
+ }
+ else {
+ TPythonDump() << "status = " << _this() << ".AddHypothesis( "<< anHyp << " )";
+ }
+
return ConvertHypothesisStatus(status);
}
{
if(MYDEBUG) MESSAGE("addHypothesis");
- if (CORBA::is_nil(aSubShapeObject))
+ if (CORBA::is_nil(aSubShapeObject) && HasShapeToMesh())
THROW_SALOME_CORBA_EXCEPTION("bad subShape reference",
SALOME::BAD_PARAM);
SMESH_Hypothesis::Hypothesis_Status status = SMESH_Hypothesis::HYP_OK;
try
{
- TopoDS_Shape myLocSubShape = _gen_i->GeomObjectToShape( aSubShapeObject);
+ TopoDS_Shape myLocSubShape;
+ //use PseudoShape in case if mesh has no shape
+ if(HasShapeToMesh())
+ myLocSubShape = _gen_i->GeomObjectToShape( aSubShapeObject);
+ else
+ myLocSubShape = _impl->GetShapeToMesh();
+
int hypId = myHyp->GetId();
status = _impl->AddHypothesis(myLocSubShape, hypId);
if ( !SMESH_Hypothesis::IsStatusFatal(status) ) {
- _mapHypo[hypId] = myHyp;
+ _mapHypo[hypId] = SMESH::SMESH_Hypothesis::_duplicate( myHyp );
// assure there is a corresponding submesh
if ( !_impl->IsMainShape( myLocSubShape )) {
int shapeId = _impl->GetMeshDS()->ShapeToIndex( myLocSubShape );
aSubShapeObject, anHyp );
// Update Python script
+ // Update Python script
+ if(_impl->HasShapeToMesh()) {
TPythonDump() << "status = " << _this() << ".RemoveHypothesis( "
<< aSubShapeObject << ", " << anHyp << " )";
+ }
+ else {
+ TPythonDump() << "status = " << _this() << ".RemoveHypothesis( "
+ << anHyp << " )";
+ }
return ConvertHypothesisStatus(status);
}
if(MYDEBUG) MESSAGE("removeHypothesis()");
// **** proposer liste de subShape (selection multiple)
- if (CORBA::is_nil(aSubShapeObject))
+ if (CORBA::is_nil(aSubShapeObject) && HasShapeToMesh())
THROW_SALOME_CORBA_EXCEPTION("bad subShape reference",
SALOME::BAD_PARAM);
SMESH_Hypothesis::Hypothesis_Status status = SMESH_Hypothesis::HYP_OK;
try
{
- TopoDS_Shape myLocSubShape = _gen_i->GeomObjectToShape(aSubShapeObject);
- int hypId = myHyp->GetId();
+ TopoDS_Shape myLocSubShape;
+ //use PseudoShape in case if mesh has no shape
+ if(HasShapeToMesh())
+ myLocSubShape = _gen_i->GeomObjectToShape( aSubShapeObject);
+ else
+ myLocSubShape = _impl->GetShapeToMesh();
+
+ int hypId = myHyp->GetId();
status = _impl->RemoveHypothesis(myLocSubShape, hypId);
if ( !SMESH_Hypothesis::IsStatusFatal(status) )
_mapHypo.erase( hypId );
_gen_i->RemoveLastFromPythonScript(_gen_i->GetCurrentStudy()->StudyId());
}
+
+//================================================================================
+/*!
+ * \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() ) // (IMP13463) avoid "SyntaxError: can't assign to []"
+ 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);
+ }
+
+ // Update Python script
+ if ( !_mapGroups.empty() ) // (IMP13463) avoid "SyntaxError: can't assign to []"
+ aPythonDump << " ] = " << _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();
+}
+
//=============================================================================
/*! UnionGroups
* New group is created. All mesh elements that are
return aResGrp._retn();
}
+//================================================================================
+/*!
+ * \brief Return group items of a group present in a study
+ */
+//================================================================================
+
+static GEOM::GEOM_Object_ptr getGroupItemsFromStudy(CORBA::Object_ptr theMesh,
+ SMESH_Gen_i* theGen,
+ list<TopoDS_Shape> & theItems)
+{
+ GEOM::GEOM_Object_var groupObj;
+ SALOMEDS::Study_var study = theGen->GetCurrentStudy();
+ GEOM::GEOM_Gen_var geomGen = theGen->GetGeomEngine();
+ if ( study->_is_nil() || geomGen->_is_nil() )
+ return groupObj._retn();
+
+ GEOM::GEOM_IGroupOperations_var groupOp =
+ geomGen->GetIGroupOperations( theGen->GetCurrentStudyID() );
+ GEOM::GEOM_IShapesOperations_var shapeOp =
+ geomGen->GetIShapesOperations( theGen->GetCurrentStudyID() );
+
+ SALOMEDS::SObject_var meshOS = theGen->ObjectToSObject(study, theMesh);
+ if ( meshOS->_is_nil() || groupOp->_is_nil() || shapeOp->_is_nil() )
+ return groupObj._retn();
+ SALOMEDS::SObject_var fatherSO = meshOS->GetFather();
+ if ( fatherSO->_is_nil() || fatherSO->Tag() != theGen->GetSubMeshOnCompoundTag() )
+ return groupObj._retn(); // keep only submeshes on groups
+
+ SALOMEDS::ChildIterator_var anIter = study->NewChildIterator(meshOS);
+ if ( anIter->_is_nil() ) return groupObj._retn();
+ for ( ; anIter->More(); anIter->Next())
+ {
+ SALOMEDS::SObject_var aSObject = anIter->Value();
+ SALOMEDS::SObject_var aRefSO;
+ if ( !aSObject->_is_nil() && aSObject->ReferencedObject(aRefSO) )
+ {
+ groupObj = GEOM::GEOM_Object::_narrow(aRefSO->GetObject());
+ if ( groupObj->_is_nil() ) break;
+ GEOM::ListOfLong_var ids = groupOp->GetObjects( groupObj );
+ GEOM::GEOM_Object_var mainShape = groupObj->GetMainShape();
+ for ( int i = 0; i < ids->length(); ++i ) {
+ GEOM::GEOM_Object_var subShape = shapeOp->GetSubShape( mainShape, ids[i] );
+ TopoDS_Shape S = theGen->GeomObjectToShape( subShape );
+ if ( !S.IsNull() )
+ theItems.push_back( S );
+ }
+ break;
+ }
+ }
+ return groupObj._retn();
+}
+
+//=============================================================================
+/*!
+ * \brief Update hypotheses assigned to geom groups if the latter change
+ *
+ * NPAL16168: "geometrical group edition from a submesh don't modifiy mesh computation"
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::CheckGeomGroupModif()
+{
+ if ( !_impl->HasShapeToMesh() ) return;
+
+ SALOMEDS::Study_var study = _gen_i->GetCurrentStudy();
+ if ( study->_is_nil() ) return;
+
+ // check if items of groups changed
+ map<int, ::SMESH_subMesh*>::iterator i_sm = _mapSubMesh.begin();
+ for ( ; i_sm != _mapSubMesh.end(); ++i_sm )
+ {
+ const TopoDS_Shape & oldGroupShape = i_sm->second->GetSubShape();
+ SMESHDS_SubMesh * oldDS = i_sm->second->GetSubMeshDS();
+ if ( !oldDS /*|| !oldDS->IsComplexSubmesh()*/ )
+ continue;
+ int oldID = i_sm->first;
+ map<int, SMESH::SMESH_subMesh_ptr>::iterator i_smIor = _mapSubMeshIor.find( oldID );
+ if ( i_smIor == _mapSubMeshIor.end() )
+ continue;
+ list< TopoDS_Shape> newItems;
+ GEOM::GEOM_Object_var groupObj = getGroupItemsFromStudy ( i_smIor->second, _gen_i, newItems );
+ if ( groupObj->_is_nil() )
+ continue;
+
+ int nbOldItems = oldDS->IsComplexSubmesh() ? oldDS->NbSubMeshes() : 1;
+ int nbNewItems = newItems.size();
+ bool groupChanged = ( nbOldItems != nbNewItems);
+ if ( !groupChanged ) {
+ if ( !oldDS->IsComplexSubmesh() ) { // old group has one item
+ groupChanged = ( oldGroupShape != newItems.front() );
+ }
+ else {
+ list<TopoDS_Shape>::iterator item = newItems.begin();
+ for ( ; item != newItems.end() && !groupChanged; ++item )
+ {
+ SMESHDS_SubMesh * itemDS = _impl->GetMeshDS()->MeshElements( *item );
+ groupChanged = ( !itemDS || !oldDS->ContainsSubMesh( itemDS ));
+ }
+ }
+ }
+ // update hypotheses and submeshes if necessary
+ if ( groupChanged )
+ {
+ // get a new group shape
+ GEOM_Client* geomClient = _gen_i->GetShapeReader();
+ if ( !geomClient ) continue;
+ TCollection_AsciiString groupIOR = _gen_i->GetGeomEngine()->GetStringFromIOR( groupObj );
+ geomClient->RemoveShapeFromBuffer( groupIOR );
+ TopoDS_Shape newGroupShape = _gen_i->GeomObjectToShape( groupObj );
+ // update hypotheses
+ list <const SMESHDS_Hypothesis * > hyps = _impl->GetHypothesisList(oldGroupShape);
+ list <const SMESHDS_Hypothesis * >::iterator hypIt;
+ for ( hypIt = hyps.begin(); hypIt != hyps.end(); ++hypIt )
+ {
+ _impl->RemoveHypothesis( oldGroupShape, (*hypIt)->GetID());
+ _impl->AddHypothesis ( newGroupShape, (*hypIt)->GetID());
+ }
+ // care of submeshes
+ SMESH_subMesh* newSubmesh = _impl->GetSubMesh( newGroupShape );
+ 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 );
+ }
+ }
+ }
+}
+
//=============================================================================
/*!
*
return *_impl;
}
-
//=============================================================================
/*!
- *
+ * Return mesh editor
*/
//=============================================================================
SMESH::SMESH_MeshEditor_ptr SMESH_Mesh_i::GetMeshEditor()
{
// Create MeshEditor
- SMESH_MeshEditor_i *aMeshEditor = new SMESH_MeshEditor_i( _impl );
+ SMESH_MeshEditor_i *aMeshEditor = new SMESH_MeshEditor_i( this, false );
SMESH::SMESH_MeshEditor_var aMesh = aMeshEditor->_this();
// Update Python script
return aMesh._retn();
}
+//=============================================================================
+/*!
+ * Return mesh edition previewer
+ */
+//=============================================================================
+
+SMESH::SMESH_MeshEditor_ptr SMESH_Mesh_i::GetMeshEditPreviewer()
+{
+ SMESH_MeshEditor_i *aMeshEditor = new SMESH_MeshEditor_i( this, true );
+ SMESH::SMESH_MeshEditor_var aMesh = aMeshEditor->_this();
+ return aMesh._retn();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void SMESH_Mesh_i::SetAutoColor(CORBA::Boolean theAutoColor) throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ _impl->SetAutoColor(theAutoColor);
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+CORBA::Boolean SMESH_Mesh_i::GetAutoColor() throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->GetAutoColor();
+}
+
+
//=============================================================================
/*!
* Export in different formats
*/
//=============================================================================
+CORBA::Boolean SMESH_Mesh_i::HasDuplicatedGroupNamesMED()
+{
+ return _impl->HasDuplicatedGroupNamesMED();
+}
+
static void PrepareForWriting (const char* file)
{
TCollection_AsciiString aFullName ((char*)file);
THROW_SALOME_CORBA_EXCEPTION(msg.ToCString(), SALOME::BAD_PARAM);
}
} else {
- // nonexisting file
- TCollection_AsciiString aDirName = aPath.TrekValue(aPath.TrekLength());
- aPath.UpTrek();
- aPath.SetName(aDirName);
- aPath.SetExtension("");
- OSD_Directory aDir (aPath);
- TCollection_AsciiString aFullDirName;
- aPath.SystemName(aFullDirName);
- if (aDir.Exists()) {
- aFile.Reset();
- aFile.Build(OSD_WriteOnly, OSD_Protection());
- if (aFile.Failed()) {
- TCollection_AsciiString msg ("You cannot write to directory ");
- msg += aFullDirName + ".";
- THROW_SALOME_CORBA_EXCEPTION(msg.ToCString(), SALOME::BAD_PARAM);
- } else {
- aFile.Close();
- aFile.Remove();
- }
- } else {
- TCollection_AsciiString msg ("Directory ");
- msg += aFullDirName + " does not exist.";
+ // nonexisting file; check if it can be created
+ aFile.Reset();
+ aFile.Build(OSD_WriteOnly, OSD_Protection());
+ if (aFile.Failed()) {
+ TCollection_AsciiString msg ("You cannot create the file ");
+ msg += aFullName + ". Check the directory existance and access rights.";
THROW_SALOME_CORBA_EXCEPTION(msg.ToCString(), SALOME::BAD_PARAM);
+ } else {
+ aFile.Close();
+ aFile.Remove();
}
}
}
return _impl->NbEdges();
}
+CORBA::Long SMESH_Mesh_i::NbEdgesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbEdges( (SMDSAbs_ElementOrder) order);
+}
+
//=============================================================================
/*!
*
return _impl->NbPolygons();
}
+CORBA::Long SMESH_Mesh_i::NbFacesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbFaces( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbTrianglesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbTriangles( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbQuadranglesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbQuadrangles( (SMDSAbs_ElementOrder) order);
+}
+
//=============================================================================
/*!
*
return _impl->NbPolyhedrons();
}
+CORBA::Long SMESH_Mesh_i::NbVolumesOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbVolumes( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbTetrasOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbTetras( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbHexasOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbHexas( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbPyramidsOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbPyramids( (SMDSAbs_ElementOrder) order);
+}
+
+CORBA::Long SMESH_Mesh_i::NbPrismsOfOrder(SMESH::ElementOrder order)
+ throw(SALOME::SALOME_Exception)
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ return _impl->NbPrisms( (SMDSAbs_ElementOrder) order);
+}
+
//=============================================================================
/*!
*
//=============================================================================
SMESH::long_array* SMESH_Mesh_i::GetIDs()
{
- SMESH::long_array_var aResult = new SMESH::long_array();
- SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
- int aMinId = aSMESHDS_Mesh->MinElementID();
- int aMaxId = aSMESHDS_Mesh->MaxElementID();
+// SMESH::long_array_var aResult = new SMESH::long_array();
+// SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+// int aMinId = aSMESHDS_Mesh->MinElementID();
+// int aMaxId = aSMESHDS_Mesh->MaxElementID();
- aResult->length(aMaxId - aMinId + 1);
+// aResult->length(aMaxId - aMinId + 1);
- for (int i = 0, id = aMinId; id <= aMaxId; id++ )
- aResult[i++] = id;
+// for (int i = 0, id = aMinId; id <= aMaxId; id++ )
+// aResult[i++] = id;
- return aResult._retn();
+// return aResult._retn();
+ // PAL12398
+ return GetElementsId();
}
//=============================================================================
{
return ( SMESH::ElementType )_impl->GetElementType( id, iselem );
}
+
+
+//=============================================================================
+/*!
+ * 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_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();
+ }
+
+ 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_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;
+
+ 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_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();
+ return ( SMESH::ElementType ) anElem->GetType();
+}
+
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+CORBA::LongLong SMESH_Mesh_i::GetMeshPtr()
+{
+ CORBA::LongLong pointeur = CORBA::LongLong(_impl);
+ cerr << "CORBA::LongLong SMESH_Mesh_i::GetMeshPtr() " << pointeur << endl;
+ 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)
+{
+ 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)
+{
+ 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();
+ TColStd_SequenceOfInteger IDs;
+ while(eIt->more()) {
+ const SMDS_MeshElement* elem = eIt->next();
+ IDs.Append(elem->GetID());
+ }
+ if(IDs.Length()>0) {
+ aResult->length(IDs.Length());
+ int i = 1;
+ for(; i<=IDs.Length(); i++) {
+ aResult[i-1] = IDs.Value(i);
+ }
+ }
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * \brief Return position of a node on shape
+ */
+//=============================================================================
+
+SMESH::NodePosition* SMESH_Mesh_i::GetNodePosition(CORBA::Long NodeID)
+{
+ 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 = pos->GetShapeId();
+ switch ( pos->GetTypeOfPosition() ) {
+ case SMDS_TOP_EDGE:
+ aNodePosition->shapeType = GEOM::EDGE;
+ aNodePosition->params.length(1);
+ aNodePosition->params[0] =
+ static_cast<SMDS_EdgePosition*>( pos.get() )->GetUParameter();
+ break;
+ case SMDS_TOP_FACE:
+ aNodePosition->shapeType = GEOM::FACE;
+ aNodePosition->params.length(2);
+ aNodePosition->params[0] =
+ static_cast<SMDS_FacePosition*>( pos.get() )->GetUParameter();
+ aNodePosition->params[1] =
+ static_cast<SMDS_FacePosition*>( pos.get() )->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;
+}
+
+//=============================================================================
+/*!
+ * 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)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return -1;
+
+ // try to find node
+ const SMDS_MeshNode* aNode = aSMESHDS_Mesh->FindNode(id);
+ if(aNode) {
+ SMDS_PositionPtr pos = aNode->GetPosition();
+ if(!pos)
+ return -1;
+ else
+ return pos->GetShapeId();
+ }
+
+ return -1;
+}
+
+
+//=============================================================================
+/*!
+ * For given element returns ID of result shape after
+ * ::FindShape() from SMESH_MeshEditor
+ * If there is not element for given ID - returns -1
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetShapeIDForElem(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return -1;
+
+ // try to find element
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem)
+ return -1;
+
+ //SMESH::SMESH_MeshEditor_var aMeshEditor = SMESH_Mesh_i::GetMeshEditor();
+ ::SMESH_MeshEditor aMeshEditor(_impl);
+ int index = aMeshEditor.FindShape( elem );
+ if(index>0)
+ return index;
+
+ return -1;
+}
+
+
+//=============================================================================
+/*!
+ * Returns number of nodes for given element
+ * If there is not element for given ID - returns -1
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetElemNbNodes(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return -1;
+ // try to find element
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return -1;
+ return elem->NbNodes();
+}
+
+
+//=============================================================================
+/*!
+ * Returns ID of node by given index for given element
+ * If there is not element for given ID - returns -1
+ * If there is not node for given index - returns -2
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::GetElemNode(const CORBA::Long id, const CORBA::Long index)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return -1;
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return -1;
+ if( index>=elem->NbNodes() || index<0 ) return -1;
+ return elem->GetNode(index)->GetID();
+}
+
+//=============================================================================
+/*!
+ * Returns IDs of nodes of given element
+ */
+//=============================================================================
+
+SMESH::long_array* SMESH_Mesh_i::GetElemNodes(const CORBA::Long id)
+{
+ SMESH::long_array_var aResult = new SMESH::long_array();
+ if ( SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS() )
+ {
+ if ( const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id) )
+ {
+ aResult->length( elem->NbNodes() );
+ for ( int i = 0; i < elem->NbNodes(); ++i )
+ aResult[ i ] = elem->GetNode( i )->GetID();
+ }
+ }
+ return aResult._retn();
+}
+
+//=============================================================================
+/*!
+ * Returns true if given node is medium node
+ * in given quadratic element
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::IsMediumNode(const CORBA::Long ide, const CORBA::Long idn)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return false;
+ // try to find node
+ const SMDS_MeshNode* aNode = aSMESHDS_Mesh->FindNode(idn);
+ if(!aNode) return false;
+ // try to find element
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(ide);
+ if(!elem) return false;
+
+ return elem->IsMediumNode(aNode);
+}
+
+
+//=============================================================================
+/*!
+ * Returns true if given node is medium node
+ * in one of quadratic elements
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::IsMediumNodeOfAnyElem(const CORBA::Long idn,
+ SMESH::ElementType theElemType)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return false;
+
+ // try to find node
+ const SMDS_MeshNode* aNode = aSMESHDS_Mesh->FindNode(idn);
+ if(!aNode) return false;
+
+ SMESH_MesherHelper aHelper( *(_impl) );
+
+ SMDSAbs_ElementType aType;
+ if(theElemType==SMESH::EDGE) aType = SMDSAbs_Edge;
+ else if(theElemType==SMESH::FACE) aType = SMDSAbs_Face;
+ else if(theElemType==SMESH::VOLUME) aType = SMDSAbs_Volume;
+ else aType = SMDSAbs_All;
+
+ return aHelper.IsMedium(aNode,aType);
+}
+
+
+//=============================================================================
+/*!
+ * Returns number of edges for given element
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::ElemNbEdges(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return -1;
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return -1;
+ return elem->NbEdges();
+}
+
+
+//=============================================================================
+/*!
+ * Returns number of faces for given element
+ */
+//=============================================================================
+
+CORBA::Long SMESH_Mesh_i::ElemNbFaces(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return -1;
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return -1;
+ return elem->NbFaces();
+}
+
+
+//=============================================================================
+/*!
+ * Returns true if given element is polygon
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::IsPoly(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return false;
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return false;
+ return elem->IsPoly();
+}
+
+
+//=============================================================================
+/*!
+ * Returns true if given element is quadratic
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Mesh_i::IsQuadratic(const CORBA::Long id)
+{
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL ) return false;
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem) return false;
+ return elem->IsQuadratic();
+}
+
+
+//=============================================================================
+/*!
+ * Returns bary center for given element
+ */
+//=============================================================================
+
+SMESH::double_array* SMESH_Mesh_i::BaryCenter(const CORBA::Long id)
+{
+ SMESH::double_array_var aResult = new SMESH::double_array();
+ SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
+ if ( aSMESHDS_Mesh == NULL )
+ return aResult._retn();
+
+ const SMDS_MeshElement* elem = aSMESHDS_Mesh->FindElement(id);
+ if(!elem)
+ return aResult._retn();
+
+ if(elem->GetType()==SMDSAbs_Volume) {
+ SMDS_VolumeTool aTool;
+ if(aTool.Set(elem)) {
+ aResult->length(3);
+ if (!aTool.GetBaryCenter( aResult[0], aResult[1], aResult[2]) )
+ aResult->length(0);
+ }
+ }
+ else {
+ SMDS_ElemIteratorPtr anIt = elem->nodesIterator();
+ int nbn = 0;
+ double x=0., y=0., z=0.;
+ for(; anIt->more(); ) {
+ nbn++;
+ const SMDS_MeshNode* aNode = static_cast<const SMDS_MeshNode*>(anIt->next());
+ x += aNode->X();
+ y += aNode->Y();
+ z += aNode->Z();
+ }
+ if(nbn>0) {
+ // add coordinates
+ aResult->length(3);
+ aResult[0] = x/nbn;
+ aResult[1] = y/nbn;
+ aResult[2] = z/nbn;
+ }
+ }
+
+ return aResult._retn();
+}
+
+
+//=============================================================================
+/*!
+ * Create and publish group servants if any groups were imported or created anyhow
+ */
+//=============================================================================
+
+void SMESH_Mesh_i::CreateGroupServants()
+{
+ SALOMEDS::Study_ptr aStudy = _gen_i->GetCurrentStudy();
+
+ ::SMESH_Mesh::GroupIteratorPtr groupIt = _impl->GetGroups();
+ while ( groupIt->more() )
+ {
+ ::SMESH_Group* group = groupIt->next();
+ int anId = group->GetGroupDS()->GetID();
+
+ map<int, SMESH::SMESH_GroupBase_ptr>::iterator it = _mapGroups.find(anId);
+ if ( it != _mapGroups.end() && !CORBA::is_nil( it->second ))
+ continue;
+
+ SMESH_GroupBase_i* aGroupImpl;
+ TopoDS_Shape shape;
+ if ( SMESHDS_GroupOnGeom* groupOnGeom =
+ dynamic_cast<SMESHDS_GroupOnGeom*>( group->GetGroupDS() ))
+ {
+ aGroupImpl = new SMESH_GroupOnGeom_i( SMESH_Gen_i::GetPOA(), this, anId );
+ shape = groupOnGeom->GetShape();
+ }
+ else {
+ aGroupImpl = new SMESH_Group_i( SMESH_Gen_i::GetPOA(), this, anId );
+ }
+
+ // To ensure correct mapping of servant and correct reference counting in GenericObj_i
+ SMESH_Gen_i::GetPOA()->activate_object( aGroupImpl );
+ aGroupImpl->Register();
+
+ SMESH::SMESH_GroupBase_var groupVar =
+ SMESH::SMESH_GroupBase::_narrow( aGroupImpl->_this() );
+ _mapGroups[anId] = SMESH::SMESH_GroupBase::_duplicate( groupVar );
+
+ // register CORBA object for persistence
+ int nextId = _gen_i->RegisterObject( groupVar );
+ if(MYDEBUG) MESSAGE( "Add group to map with id = "<< nextId);
+
+ // publishing of the groups in the study
+ if ( !aStudy->_is_nil() ) {
+ GEOM::GEOM_Object_var shapeVar = _gen_i->ShapeToGeomObject( shape );
+ _gen_i->PublishGroup( aStudy, _this(), groupVar, shapeVar, groupVar->GetName());
+ }
+ }
+}
+
+//=============================================================================
+/*!
+ * \brief Return groups cantained in _mapGroups by their IDs
+ */
+//=============================================================================
+
+SMESH::ListOfGroups* SMESH_Mesh_i::GetGroups(const list<int>& groupIDs) const
+{
+ int nbGroups = groupIDs.size();
+ SMESH::ListOfGroups_var aList = new SMESH::ListOfGroups();
+ aList->length( nbGroups );
+
+ list<int>::const_iterator ids = groupIDs.begin();
+ for ( nbGroups = 0; ids != groupIDs.end(); ++ids )
+ {
+ map<int, SMESH::SMESH_GroupBase_ptr>::const_iterator it = _mapGroups.find( *ids );
+ if ( it != _mapGroups.end() && !CORBA::is_nil( it->second ))
+ aList[nbGroups++] = SMESH::SMESH_GroupBase::_duplicate( it->second );
+ }
+ aList->length( nbGroups );
+ return aList._retn();
+}
