#include "SMESH_Algo_i.hxx"
#include "SMESH_Group_i.hxx"
#include "SMESH_PythonDump.hxx"
+#include "SMESH_PreMeshInfo.hxx"
#include "SMESHDS_Document.hxx"
#include "SMESHDS_Group.hxx"
myShapeReader = NULL; // shape reader
mySMESHGen = this;
myIsHistoricalPythonDump = true;
+ myToForgetMeshDataOnHypModif = false;
// set it in standalone mode only
//OSD::SetSignal( true );
void SMESH_Gen_i::SetOption(const char* name, const char* value)
{
- if ( name && value &&
- strcmp(name, "historical_python_dump") == 0 &&
- strlen( value ) > 0 )
+ if ( name && value && strlen( value ) > 0 )
{
- myIsHistoricalPythonDump = ( value[0] == '1' || toupper(value[0]) == 'T' ); // 1 || true
+ string msgToGUI;
+ if ( strcmp(name, "historical_python_dump") == 0 )
+ {
+ myIsHistoricalPythonDump = ( value[0] == '1' || toupper(value[0]) == 'T' ); // 1 || true
+ msgToGUI = "preferences:SMESH:historical_python_dump:";
+ msgToGUI += myIsHistoricalPythonDump ? "true" : "false";
+ }
+ else if ( strcmp(name, "forget_mesh_on_hyp_modif") == 0 )
+ {
+ myToForgetMeshDataOnHypModif = ( value[0] == '1' || toupper(value[0]) == 'T' ); // 1 || true
+ msgToGUI = "preferences:SMESH:forget_mesh_on_hyp_modif:";
+ msgToGUI += myToForgetMeshDataOnHypModif ? "true" : "false";
+ }
// update preferences in case if SetOption() is invoked from python console
- CORBA::Object_var obj = SMESH_Gen_i::GetNS()->Resolve( "/Kernel/Session" );
- SALOME::Session_var session = SALOME::Session::_narrow( obj );
- if ( !CORBA::is_nil( session ) ) {
- string msg("preferences:SMESH:historical_python_dump:");
- msg += myIsHistoricalPythonDump ? "true" : "false";
- session->emitMessageOneWay(msg.c_str());
+ if ( !msgToGUI.empty() )
+ {
+ CORBA::Object_var obj = SMESH_Gen_i::GetNS()->Resolve( "/Kernel/Session" );
+ SALOME::Session_var session = SALOME::Session::_narrow( obj );
+ if ( !CORBA::is_nil( session ) )
+ session->emitMessageOneWay(msgToGUI.c_str());
}
}
}
char* SMESH_Gen_i::GetOption(const char* name)
{
- if ( name && strcmp(name, "historical_python_dump") == 0 )
+ if ( name )
{
- return CORBA::string_dup( myIsHistoricalPythonDump ? "true" : "false" );
+ if ( strcmp(name, "historical_python_dump") == 0 )
+ {
+ return CORBA::string_dup( myIsHistoricalPythonDump ? "true" : "false" );
+ }
+ if ( strcmp(name, "forget_mesh_on_hyp_modif") == 0 )
+ {
+ return CORBA::string_dup( myToForgetMeshDataOnHypModif ? "true" : "false" );
+ }
}
return CORBA::string_dup( "" );
}
if ( !CORBA::is_nil( anObject ) ) {
SMESH::SMESH_Mesh_var myMesh = SMESH::SMESH_Mesh::_narrow( anObject ) ;
if ( !myMesh->_is_nil() ) {
+ myMesh->Load(); // load from study file if not yet done
TPythonDump pd; // not to dump GetGroups()
SMESH::ListOfGroups_var groups = myMesh->GetGroups();
pd << ""; // to avoid optimizing pd out
// Flush current mesh information into MED file
myWriter.Perform();
+ // save info on nb of elements
+ SMESH_PreMeshInfo::SaveToFile( myImpl, id, aFile );
+
// maybe a shape was deleted in the study
if ( !shapeRefFound && !mySMESHDSMesh->ShapeToMesh().IsNull() && hasShape) {
TopoDS_Shape nullShape;
SALOMEDS::StudyBuilder_var aStudyBuilder = aStudy->NewBuilder();
aStudyBuilder->LoadWith( theCompRoot, GetGeomEngine() );
}
-//=============================================================================
-/*!
- * \brief Creates SMDS_Position according to shape type
- */
-//=============================================================================
-
-class PositionCreator {
-public:
- SMDS_PositionPtr MakePosition(const TopAbs_ShapeEnum type) {
- return (this->*myFuncTable[ type ])();
- }
- PositionCreator() {
- myFuncTable.resize( (size_t) TopAbs_SHAPE, & PositionCreator::defaultPosition );
- myFuncTable[ TopAbs_SOLID ] = & PositionCreator::volumePosition;
- myFuncTable[ TopAbs_FACE ] = & PositionCreator::facePosition;
- myFuncTable[ TopAbs_EDGE ] = & PositionCreator::edgePosition;
- myFuncTable[ TopAbs_VERTEX ] = & PositionCreator::vertexPosition;
- }
-private:
- SMDS_PositionPtr edgePosition() const { return SMDS_PositionPtr( new SMDS_EdgePosition ); }
- SMDS_PositionPtr facePosition() const { return SMDS_PositionPtr( new SMDS_FacePosition ); }
- SMDS_PositionPtr volumePosition() const { return SMDS_PositionPtr( new SMDS_SpacePosition ); }
- SMDS_PositionPtr vertexPosition() const { return SMDS_PositionPtr( new SMDS_VertexPosition); }
- SMDS_PositionPtr defaultPosition() const { return SMDS_SpacePosition::originSpacePosition(); }
- typedef SMDS_PositionPtr (PositionCreator:: * FmakePos)() const;
- vector<FmakePos> myFuncTable;
-};
//=============================================================================
/*!
TPythonDump pd; // prevent dump during loading
- DriverMED_R_SMESHDS_Mesh myReader;
- myReader.SetFile( meshfile.ToCString() );
+ // DriverMED_R_SMESHDS_Mesh myReader;
+ // myReader.SetFile( meshfile.ToCString() );
// For PAL13473 ("Repetitive mesh") implementation.
// New dependencies between SMESH objects are established:
}
}
}
- }
+ } // reading MESHes
// As all object that can be referred by hypothesis are created,
// we can restore hypothesis data
{
aTopGroup = meshi_group->second;
SMESH_Mesh_i* myNewMeshImpl = meshi_group->first;
- ::SMESH_Mesh& myLocMesh = myNewMeshImpl->GetImpl();
- SMESHDS_Mesh* mySMESHDSMesh = myLocMesh.GetMeshDS();
+ //::SMESH_Mesh& myLocMesh = myNewMeshImpl->GetImpl();
+ //SMESHDS_Mesh* mySMESHDSMesh = myLocMesh.GetMeshDS();
GEOM::GEOM_Object_var aShapeObject = myNewMeshImpl->GetShapeToMesh();
bool hasData = false;
aDataset->CloseOnDisk();
if ( strcmp( strHasData, "1") == 0 ) {
// read mesh data from MED file
- myReader.SetMesh( mySMESHDSMesh );
- myReader.SetMeshId( id );
- myReader.Perform();
+ // myReader.SetMesh( mySMESHDSMesh );
+ // myReader.SetMeshId( id );
+ // myReader.Perform();
hasData = true;
}
}
char* refFromFile = new char[ size ];
aDataset->ReadFromDisk( refFromFile );
aDataset->CloseOnDisk();
-
// san - it is impossible to recover applied algorithms using their entries within Load() method
-
//SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
//CORBA::Object_var hypObject = SObjectToObject( hypSO );
int id = atoi( refFromFile );
char* refFromFile = new char[ size ];
aDataset->ReadFromDisk( refFromFile );
aDataset->CloseOnDisk();
-
// san - it is impossible to recover applied hypotheses using their entries within Load() method
-
//SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
//CORBA::Object_var hypObject = SObjectToObject( hypSO );
int id = atoi( refFromFile );
aGroup->CloseOnDisk();
}
- // --> try to find submeshes containers for each type of submesh
+ // --> try to find SUB-MESHES containers for each type of submesh
for ( int j = GetSubMeshOnVertexTag(); j <= GetSubMeshOnCompoundTag(); j++ ) {
char name_meshgroup[ 30 ];
if ( j == GetSubMeshOnVertexTag() )
}
}
}
- // close "applied hypotheses" HDF group
+ // close "APPLIED HYPOTHESES" hdf group
aSubSubGroup->CloseOnDisk();
}
- // close submesh HDF group
+ // close SUB-MESH hdf group
aSubGroup->CloseOnDisk();
}
}
- // close submeshes containers HDF group
+ // close SUB-MESHES containers hdf group
aGroup->CloseOnDisk();
}
}
- if(hasData) {
-
- // Read sub-meshes
- // ----------------
- if(MYDEBUG) MESSAGE("Create all sub-meshes");
- bool submeshesInFamilies = ( ! aTopGroup->ExistInternalObject( "Submeshes" ));
- if ( submeshesInFamilies ) // from MED
- {
- // old way working before fix of PAL 12992
- myReader.CreateAllSubMeshes();
- }
- else
- {
- // open a group
- aGroup = new HDFgroup( "Submeshes", aTopGroup );
- aGroup->OpenOnDisk();
-
- int maxID = Max( mySMESHDSMesh->MaxSubMeshIndex(), mySMESHDSMesh->MaxShapeIndex() );
- vector< SMESHDS_SubMesh * > subMeshes( maxID + 1, (SMESHDS_SubMesh*) 0 );
- vector< TopAbs_ShapeEnum > smType ( maxID + 1, TopAbs_SHAPE );
-
- PositionCreator aPositionCreator;
-
- SMDS_NodeIteratorPtr nIt = mySMESHDSMesh->nodesIterator();
- SMDS_ElemIteratorPtr eIt = mySMESHDSMesh->elementsIterator();
- for ( int isNode = 0; isNode < 2; ++isNode )
- {
- string aDSName( isNode ? "Node Submeshes" : "Element Submeshes");
- if ( aGroup->ExistInternalObject( (char*) aDSName.c_str() ))
- {
- aDataset = new HDFdataset( (char*) aDSName.c_str(), aGroup );
- aDataset->OpenOnDisk();
- // read submesh IDs for all elements sorted by ID
- int nbElems = aDataset->GetSize();
- int* smIDs = new int [ nbElems ];
- aDataset->ReadFromDisk( smIDs );
- aDataset->CloseOnDisk();
-
- // get elements sorted by ID
- TIDSortedElemSet elemSet;
- if ( isNode )
- while ( nIt->more() ) elemSet.insert( nIt->next() );
- else
- while ( eIt->more() ) elemSet.insert( eIt->next() );
- //ASSERT( elemSet.size() == nbElems ); -- issue 20182
- // -- Most probably a bad study was saved when there were
- // not fixed bugs in SMDS_MeshInfo
- if ( elemSet.size() < nbElems ) {
-#ifdef _DEBUG_
- cout << "SMESH_Gen_i::Load(), warning: Node position data is invalid" << endl;
-#endif
- nbElems = elemSet.size();
- }
- // add elements to submeshes
- TIDSortedElemSet::iterator iE = elemSet.begin();
- for ( int i = 0; i < nbElems; ++i, ++iE )
- {
- int smID = smIDs[ i ];
- if ( smID == 0 ) continue;
- const SMDS_MeshElement* elem = *iE;
- if( smID > maxID ) {
- // corresponding subshape no longer exists: maybe geom group has been edited
- if ( myNewMeshImpl->HasShapeToMesh() )
- mySMESHDSMesh->RemoveElement( elem );
- continue;
- }
- // get or create submesh
- SMESHDS_SubMesh* & sm = subMeshes[ smID ];
- if ( ! sm ) {
- sm = mySMESHDSMesh->NewSubMesh( smID );
- smType[ smID ] = mySMESHDSMesh->IndexToShape( smID ).ShapeType();
- }
- // add
- if ( isNode ) {
- SMDS_PositionPtr pos = aPositionCreator.MakePosition( smType[ smID ]);
- SMDS_MeshNode* node = const_cast<SMDS_MeshNode*>( static_cast<const SMDS_MeshNode*>( elem ));
- node->SetPosition( pos );
- sm->AddNode( node );
- } else {
- sm->AddElement( elem );
- }
- }
- delete [] smIDs;
- }
- }
- } // end reading submeshes
-
- // Read node positions on sub-shapes (SMDS_Position)
-
- if ( aTopGroup->ExistInternalObject( "Node Positions" ))
- {
- // There are 5 datasets to read:
- // "Nodes on Edges" - ID of node on edge
- // "Edge positions" - U parameter on node on edge
- // "Nodes on Faces" - ID of node on face
- // "Face U positions" - U parameter of node on face
- // "Face V positions" - V parameter of node on face
- const char* aEid_DSName = "Nodes on Edges";
- const char* aEu_DSName = "Edge positions";
- const char* aFu_DSName = "Face U positions";
- //char* aFid_DSName = "Nodes on Faces";
- //char* aFv_DSName = "Face V positions";
-
- // data to retrieve
- int nbEids = 0, nbFids = 0;
- int *aEids = 0, *aFids = 0;
- double *aEpos = 0, *aFupos = 0, *aFvpos = 0;
-
- // open a group
- aGroup = new HDFgroup( "Node Positions", aTopGroup );
- aGroup->OpenOnDisk();
-
- // loop on 5 data sets
- int aNbObjects = aGroup->nInternalObjects();
- for ( int i = 0; i < aNbObjects; i++ )
- {
- // identify dataset
- char aDSName[ HDF_NAME_MAX_LEN+1 ];
- aGroup->InternalObjectIndentify( i, aDSName );
- // read data
- aDataset = new HDFdataset( aDSName, aGroup );
- aDataset->OpenOnDisk();
- if ( aDataset->GetType() == HDF_FLOAT64 ) // Positions
- {
- double* pos = new double [ aDataset->GetSize() ];
- aDataset->ReadFromDisk( pos );
- // which one?
- if ( strncmp( aDSName, aEu_DSName, strlen( aEu_DSName )) == 0 )
- aEpos = pos;
- else if ( strncmp( aDSName, aFu_DSName, strlen( aFu_DSName )) == 0 )
- aFupos = pos;
- else
- aFvpos = pos;
- }
- else // NODE IDS
- {
- int aSize = aDataset->GetSize();
-
- // for reading files, created from 18.07.2005 till 10.10.2005
- if (aDataset->GetType() == HDF_STRING)
- aSize /= sizeof(int);
-
- int* ids = new int [aSize];
- aDataset->ReadFromDisk( ids );
- // on face or nodes?
- if ( strncmp( aDSName, aEid_DSName, strlen( aEid_DSName )) == 0 ) {
- aEids = ids;
- nbEids = aSize;
- }
- else {
- aFids = ids;
- nbFids = aSize;
- }
- }
- aDataset->CloseOnDisk();
- } // loop on 5 datasets
-
- // Set node positions on edges or faces
- for ( int onFace = 0; onFace < 2; onFace++ )
- {
- int nbNodes = ( onFace ? nbFids : nbEids );
- if ( nbNodes == 0 ) continue;
- int* aNodeIDs = ( onFace ? aFids : aEids );
- double* aUPos = ( onFace ? aFupos : aEpos );
- double* aVPos = ( onFace ? aFvpos : 0 );
- // loop on node IDs
- for ( int iNode = 0; iNode < nbNodes; iNode++ )
- {
- const SMDS_MeshNode* node = mySMESHDSMesh->FindNode( aNodeIDs[ iNode ]);
- if ( !node ) continue; // maybe removed while Loading() if geometry changed
- SMDS_PositionPtr aPos = node->GetPosition();
- ASSERT( aPos );
- if ( onFace ) {
- // ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_FACE );-- issue 20182
- // -- Most probably a bad study was saved when there were
- // not fixed bugs in SMDS_MeshInfo
- if ( aPos->GetTypeOfPosition() == SMDS_TOP_FACE ) {
- SMDS_FacePosition* fPos = const_cast<SMDS_FacePosition*>
- ( static_cast<const SMDS_FacePosition*>( aPos ));
- fPos->SetUParameter( aUPos[ iNode ]);
- fPos->SetVParameter( aVPos[ iNode ]);
- }
- }
- else {
- // ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_EDGE );-- issue 20182
- if ( aPos->GetTypeOfPosition() == SMDS_TOP_EDGE ) {
- SMDS_EdgePosition* fPos = const_cast<SMDS_EdgePosition*>
- ( static_cast<const SMDS_EdgePosition*>( aPos ));
- fPos->SetUParameter( aUPos[ iNode ]);
- }
- }
- }
- }
- if ( aEids ) delete [] aEids;
- if ( aFids ) delete [] aFids;
- if ( aEpos ) delete [] aEpos;
- if ( aFupos ) delete [] aFupos;
- if ( aFvpos ) delete [] aFvpos;
-
- aGroup->CloseOnDisk();
-
- } // if ( aTopGroup->ExistInternalObject( "Node Positions" ) )
- } // if ( hasData )
-
- // try to get groups
+ // try to get GROUPS
for ( int ii = GetNodeGroupsTag(); ii <= Get0DElementsGroupsTag(); ii++ ) {
char name_group[ 30 ];
if ( ii == GetNodeGroupsTag() )
}
// Fill group with contents from MED file
- SMESHDS_Group* aGrp = dynamic_cast<SMESHDS_Group*>( aGroupBaseDS );
- if ( aGrp )
- myReader.GetGroup( aGrp );
+ // SMESHDS_Group* aGrp = dynamic_cast<SMESHDS_Group*>( aGroupBaseDS );
+ // if ( aGrp )
+ // myReader.GetGroup( aGrp );
}
}
aGroup->CloseOnDisk();
}
+ } // reading GROUPs
+
+ // instead of reading mesh data, we read only brief information of all
+ // objects: mesh, groups, sub-meshes (issue 0021208 )
+ if ( hasData )
+ {
+ SMESH_PreMeshInfo::LoadFromFile( myNewMeshImpl, id,
+ meshfile.ToCString(), filename.ToCString(),
+ !isMultiFile );
}
- // read submeh order if any
+ // read Sub-Mesh ORDER if any
if( aTopGroup->ExistInternalObject( "Mesh Order" ) ) {
aDataset = new HDFdataset( "Mesh Order", aTopGroup );
aDataset->OpenOnDisk();
hyp->UpdateAsMeshesRestored();
}
- // notify algos on completed restoration
+ // notify algos on completed restoration to set sub-mesh event listeners
for ( meshi_group = meshGroupList.begin(); meshi_group != meshGroupList.end(); ++meshi_group )
{
SMESH_Mesh_i* myNewMeshImpl = meshi_group->first;
delete aFile;
// Remove temporary files created from the stream
- if ( !isMultiFile )
- SALOMEDS_Tool::RemoveTemporaryFiles( tmpDir.ToCString(), aFileSeq.in(), true );
+ // if ( !isMultiFile )
+ // SALOMEDS_Tool::RemoveTemporaryFiles( tmpDir.ToCString(), aFileSeq.in(), true );
pd << ""; // prevent optimizing pd out
if(MYDEBUG) MESSAGE( "SMESH_Gen_i::Close" );
// set correct current study
- if (theComponent->GetStudy()->StudyId() != GetCurrentStudyID())
- SetCurrentStudy(theComponent->GetStudy());
+ SALOMEDS::Study_var study = theComponent->GetStudy();
+ if ( study->StudyId() != GetCurrentStudyID())
+ SetCurrentStudy( study );
// Clear study contexts data
int studyId = GetCurrentStudyID();
// context->myDocument = 0;
// }
+ // remove the tmp files meshes are loaded from
+ SMESH_PreMeshInfo::RemoveStudyFiles_TMP_METHOD( theComponent );
+
myCurrentStudy = SALOMEDS::Study::_nil();
return;
}
