// 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
//
//
//
#include <TopoDS_Shape.hxx>
#include <TopTools_MapOfShape.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
+#include <TopTools_ListOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
#include <gp_Pnt.hxx>
#include <BRep_Tool.hxx>
#include <TCollection_AsciiString.hxx>
+#include <OSD.hxx>
#include "Utils_CorbaException.hxx"
#include "SMESHDS_Document.hxx"
#include "SMESHDS_Group.hxx"
#include "SMESHDS_GroupOnGeom.hxx"
+#include "SMESH_Mesh.hxx"
+#include "SMESH_Hypothesis.hxx"
#include "SMESH_Group.hxx"
+#include "SMESH_MeshEditor.hxx"
#include "SMDS_EdgePosition.hxx"
#include "SMDS_FacePosition.hxx"
+#include "SMDS_VertexPosition.hxx"
+#include "SMDS_SpacePosition.hxx"
+#include "SMDS_PolyhedralVolumeOfNodes.hxx"
#include CORBA_SERVER_HEADER(SMESH_Group)
#include CORBA_SERVER_HEADER(SMESH_Filter)
#include "Utils_ExceptHandlers.hxx"
#include <map>
-#include <boost/filesystem/path.hpp>
using namespace std;
using SMESH::TPythonDump;
#define NUM_TMP_FILES 2
#ifdef _DEBUG_
-static int MYDEBUG = 1;
+static int MYDEBUG = 0;
#else
static int MYDEBUG = 0;
#endif
const char* interfaceName )
: Engines_Component_i( orb, poa, contId, instanceName, interfaceName )
{
- INFOS( "SMESH_Gen_i::SMESH_Gen_i : standard constructor" );
+ MESSAGE( "SMESH_Gen_i::SMESH_Gen_i : standard constructor" );
myOrb = CORBA::ORB::_duplicate(orb);
myPoa = PortableServer::POA::_duplicate(poa);
_thisObj = this ;
_id = myPoa->activate_object( _thisObj );
+ myIsEmbeddedMode = false;
myShapeReader = NULL; // shape reader
mySMESHGen = this;
+
+ // set it in standalone mode only
+ //OSD::SetSignal( true );
}
//=============================================================================
// create a new mesh object servant, store it in a map in study context
SMESH_Mesh_i* meshServant = new SMESH_Mesh_i( GetPOA(), this, GetCurrentStudyID() );
// create a new mesh object
- meshServant->SetImpl( myGen.CreateMesh( GetCurrentStudyID() ));
+ meshServant->SetImpl( myGen.CreateMesh( GetCurrentStudyID(), myIsEmbeddedMode ));
// activate the CORBA servant of Mesh
SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( meshServant->_this() );
return myShapeReader;
}
+//=============================================================================
+/*!
+ * SMESH_Gen_i::SetEmbeddedMode
+ *
+ * Set current mode
+ */
+//=============================================================================
+
+void SMESH_Gen_i::SetEmbeddedMode( CORBA::Boolean theMode )
+{
+ myIsEmbeddedMode = theMode;
+
+ if ( !myIsEmbeddedMode ) {
+ //PAL10867: disable signals catching with "noexcepthandler" option
+ char* envNoCatchSignals = getenv("NOT_INTERCEPT_SIGNALS");
+ if (!envNoCatchSignals || !atoi(envNoCatchSignals))
+ {
+ bool raiseFPE;
+#ifdef _DEBUG_
+ raiseFPE = true;
+ char* envDisableFPE = getenv("DISABLE_FPE");
+ if (envDisableFPE && atoi(envDisableFPE))
+ raiseFPE = false;
+#else
+ raiseFPE = false;
+#endif
+ OSD::SetSignal( raiseFPE );
+ }
+ // else OSD::SetSignal() is called in GUI
+ }
+}
+
+//=============================================================================
+/*!
+ * SMESH_Gen_i::IsEmbeddedMode
+ *
+ * Get current mode
+ */
+//=============================================================================
+
+CORBA::Boolean SMESH_Gen_i::IsEmbeddedMode()
+{
+ return myIsEmbeddedMode;
+}
+
//=============================================================================
/*!
* SMESH_Gen_i::SetCurrentStudy
myStudyContextMap[ studyId ] = new StudyContext;
}
- SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
- if( !myCurrentStudy->FindComponent( "GEOM" )->_is_nil() )
- aStudyBuilder->LoadWith( myCurrentStudy->FindComponent( "GEOM" ), GetGeomEngine() );
+ // myCurrentStudy may be nil
+ if ( !CORBA::is_nil( myCurrentStudy ) ) {
+ SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
+ if( !myCurrentStudy->FindComponent( "GEOM" )->_is_nil() )
+ aStudyBuilder->LoadWith( myCurrentStudy->FindComponent( "GEOM" ), GetGeomEngine() );
// set current study for geom engine
//if ( !CORBA::is_nil( GetGeomEngine() ) )
// GetGeomEngine()->GetCurrentStudy( myCurrentStudy->StudyId() );
+ }
}
//=============================================================================
return hyp._retn();
}
+//================================================================================
+/*!
+ * \brief Return hypothesis of given type holding parameter values of the existing mesh
+ * \param theHypType - hypothesis type name
+ * \param theLibName - plugin library name
+ * \param theMesh - The mesh of interest
+ * \param theGeom - The shape to get parameter values from
+ * \retval SMESH::SMESH_Hypothesis_ptr - The returned hypothesis may be the one existing
+ * in a study and used to compute the mesh, or a temporary one created just to pass
+ * parameter values
+ */
+//================================================================================
+
+SMESH::SMESH_Hypothesis_ptr
+SMESH_Gen_i::GetHypothesisParameterValues (const char* theHypType,
+ const char* theLibName,
+ SMESH::SMESH_Mesh_ptr theMesh,
+ GEOM::GEOM_Object_ptr theGeom)
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( CORBA::is_nil( theMesh ) )
+ THROW_SALOME_CORBA_EXCEPTION( "bad Mesh reference", SALOME::BAD_PARAM );
+ if ( CORBA::is_nil( theGeom ) )
+ THROW_SALOME_CORBA_EXCEPTION( "bad shape object reference", SALOME::BAD_PARAM );
+
+ // -----------------------------------------------
+ // find hypothesis used to mesh theGeom
+ // -----------------------------------------------
+
+ // get mesh and shape
+ SMESH_Mesh_i* meshServant = SMESH::DownCast<SMESH_Mesh_i*>( theMesh );
+ TopoDS_Shape shape = GeomObjectToShape( theGeom );
+ if ( !meshServant || shape.IsNull() )
+ return SMESH::SMESH_Hypothesis::_nil();
+ ::SMESH_Mesh& mesh = meshServant->GetImpl();
+
+ if ( mesh.NbNodes() == 0 ) // empty mesh
+ return SMESH::SMESH_Hypothesis::_nil();
+
+ // create a temporary hypothesis to know its dimention
+ SMESH::SMESH_Hypothesis_var tmpHyp = this->createHypothesis( theHypType, theLibName );
+ SMESH_Hypothesis_i* hypServant = SMESH::DownCast<SMESH_Hypothesis_i*>( tmpHyp );
+ if ( !hypServant )
+ return SMESH::SMESH_Hypothesis::_nil();
+ ::SMESH_Hypothesis* hyp = hypServant->GetImpl();
+
+ // look for a hypothesis of theHypType used to mesh the shape
+ if ( myGen.GetShapeDim( shape ) == hyp->GetDim() )
+ {
+ // check local shape
+ SMESH::ListOfHypothesis_var aHypList = theMesh->GetHypothesisList( theGeom );
+ int nbLocalHyps = aHypList->length();
+ for ( int i = 0; i < nbLocalHyps; i++ )
+ if ( strcmp( theHypType, aHypList[i]->GetName() ) == 0 ) // FOUND local!
+ return SMESH::SMESH_Hypothesis::_duplicate( aHypList[i] );
+ // check super shapes
+ TopTools_ListIteratorOfListOfShape itShape( mesh.GetAncestors( shape ));
+ while ( nbLocalHyps == 0 && itShape.More() ) {
+ GEOM::GEOM_Object_ptr geomObj = ShapeToGeomObject( itShape.Value() );
+ if ( ! CORBA::is_nil( geomObj )) {
+ SMESH::ListOfHypothesis_var aHypList = theMesh->GetHypothesisList( geomObj );
+ nbLocalHyps = aHypList->length();
+ for ( int i = 0; i < nbLocalHyps; i++ )
+ if ( strcmp( theHypType, aHypList[i]->GetName() ) == 0 ) // FOUND global!
+ return SMESH::SMESH_Hypothesis::_duplicate( aHypList[i] );
+ }
+ itShape.Next();
+ }
+ }
+
+ // let the temporary hypothesis find out some how parameter values
+ if ( hyp->SetParametersByMesh( &mesh, shape ))
+ return SMESH::SMESH_Hypothesis::_duplicate( tmpHyp );
+
+ return SMESH::SMESH_Hypothesis::_nil();
+}
+
//=============================================================================
/*!
* SMESH_Gen_i::CreateMesh
// create mesh
SMESH::SMESH_Mesh_var mesh = this->createMesh();
// set shape
- SMESH_Mesh_i* meshServant = dynamic_cast<SMESH_Mesh_i*>( GetServant( mesh ).in() );
+ SMESH_Mesh_i* meshServant = SMESH::DownCast<SMESH_Mesh_i*>( mesh );
ASSERT( meshServant );
meshServant->SetShape( theShapeObject );
return mesh._retn();
}
+//=============================================================================
+/*!
+ * SMESH_Gen_i::CreateEmptyMesh
+ *
+ * Create empty mesh
+ */
+//=============================================================================
+
+SMESH::SMESH_Mesh_ptr SMESH_Gen_i::CreateEmptyMesh()
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if(MYDEBUG) MESSAGE( "SMESH_Gen_i::CreateMesh" );
+ // create mesh
+ SMESH::SMESH_Mesh_var mesh = this->createMesh();
+
+ // publish mesh in the study
+ if ( CanPublishInStudy( mesh ) ) {
+ SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
+ aStudyBuilder->NewCommand(); // There is a transaction
+ SALOMEDS::SObject_var aSO = PublishMesh( myCurrentStudy, mesh.in() );
+ aStudyBuilder->CommitCommand();
+ if ( !aSO->_is_nil() ) {
+ // Update Python script
+ TPythonDump() << aSO << " = " << this << ".CreateEmptyMesh()";
+ }
+ }
+
+ return mesh._retn();
+}
+
//=============================================================================
/*!
* SMESH_Gen_i::CreateMeshFromUNV
if(MYDEBUG) MESSAGE( "SMESH_Gen_i::CreateMeshesFromUNV" );
SMESH::SMESH_Mesh_var aMesh = createMesh();
- string aFileName; // = boost::filesystem::path(theFileName).leaf();
+ string aFileName;
// publish mesh in the study
if ( CanPublishInStudy( aMesh ) ) {
SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
SMESH_Mesh_i* aServant = dynamic_cast<SMESH_Mesh_i*>( GetServant( aMesh ).in() );
ASSERT( aServant );
aServant->ImportUNVFile( theFileName );
+
+ // Dump creation of groups
+ aServant->GetGroups();
+
return aMesh._retn();
}
Unexpect aCatch(SALOME_SalomeException);
if(MYDEBUG) MESSAGE( "SMESH_Gen_i::CreateMeshFromMED" );
- // Python Dump
- TPythonDump aPythonDump;
- aPythonDump << "([";
- //TCollection_AsciiString aStr ("([");
-
// Retrieve mesh names from the file
DriverMED_R_SMESHDS_Mesh myReader;
myReader.SetFile( theFileName );
list<string> aNames = myReader.GetMeshNames(aStatus);
SMESH::mesh_array_var aResult = new SMESH::mesh_array();
theStatus = (SMESH::DriverMED_ReadStatus)aStatus;
+
+ { // open a new scope to make aPythonDump die before PythonDump in SMESH_Mesh::GetGroups()
+
+ // Python Dump
+ TPythonDump aPythonDump;
+ aPythonDump << "([";
+ //TCollection_AsciiString aStr ("([");
+
if (theStatus == SMESH::DRS_OK) {
SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
aStudyBuilder->NewCommand(); // There is a transaction
// Update Python script
aPythonDump << "], status) = " << this << ".CreateMeshesFromMED('" << theFileName << "')";
+ }
+ // Dump creation of groups
+ for ( int i = 0; i < aResult->length(); ++i )
+ aResult[ i ]->GetGroups();
return aResult._retn();
}
if(MYDEBUG) MESSAGE( "SMESH_Gen_i::CreateMeshesFromSTL" );
SMESH::SMESH_Mesh_var aMesh = createMesh();
- string aFileName; // = boost::filesystem::path(theFileName).leaf();
+ string aFileName;
// publish mesh in the study
if ( CanPublishInStudy( aMesh ) ) {
SALOMEDS::StudyBuilder_var aStudyBuilder = myCurrentStudy->NewBuilder();
case ::SMESH_Gen::MISSING_ALGO: errName = SMESH::MISSING_ALGO; break;
case ::SMESH_Gen::MISSING_HYPO: errName = SMESH::MISSING_HYPO; break;
case ::SMESH_Gen::NOT_CONFORM_MESH: errName = SMESH::NOT_CONFORM_MESH; break;
+ case ::SMESH_Gen::BAD_PARAM_VALUE: errName = SMESH::BAD_PARAM_VALUE; break;
default:
THROW_SALOME_CORBA_EXCEPTION( "bad error name",SALOME::BAD_PARAM );
}
// algo name
- CORBA::String_var algoName;
+ CORBA::String_var algoName = "";
if ( error->_algo ) {
if ( !myCurrentStudy->_is_nil() ) {
// find algo in the study
}
if ( algoName.in() == 0 )
// use algo type name
- algoName = CORBA::string_dup( error->_algo->GetName() );
+ algoName = error->_algo->GetName();
}
// fill AlgoStateError structure
SMESH::AlgoStateError & errStruct = error_array[ i++ ];
// Update Python script
TPythonDump() << "isDone = " << this << ".Compute( "
<< theMesh << ", " << theShapeObject << ")";
- TPythonDump() << "if not isDone: print 'Mesh " << theMesh << " : computation failed'";
+ TPythonDump() << "if not isDone: print 'Mesh', " << theMesh << ", ': computation failed'";
try {
// get mesh servant
return myGen.Compute( myLocMesh, myLocShape);
}
}
+ catch ( std::bad_alloc& exc ) {
+ THROW_SALOME_CORBA_EXCEPTION( "Memory allocation problem",
+ SALOME::INTERNAL_ERROR );
+ }
catch ( SALOME_Exception& S_ex ) {
INFOS( "Compute(): catch exception "<< S_ex.what() );
}
return false;
}
+//================================================================================
+/*!
+ * \brief Return geometrical object the given element is built on
+ * \param theMesh - the mesh the element is in
+ * \param theElementID - the element ID
+ * \param theGeomName - the name of the result geom object if it is not yet published
+ * \retval GEOM::GEOM_Object_ptr - the found or just published geom object
+ */
+//================================================================================
+
+GEOM::GEOM_Object_ptr
+SMESH_Gen_i::GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr theMesh,
+ CORBA::Long theElementID,
+ const char* theGeomName)
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+
+ GEOM::GEOM_Object_var geom = FindGeometryByMeshElement(theMesh, theElementID);
+ if ( !geom->_is_nil() ) {
+ GEOM::GEOM_Object_var mainShape = theMesh->GetShapeToMesh();
+ GEOM::GEOM_Gen_var geomGen = GetGeomEngine();
+
+ // try to find the corresponding SObject
+ GeomObjectToShape( geom ); // geom client remembers the found shape
+ SALOMEDS::SObject_var SObj = ObjectToSObject( myCurrentStudy, geom.in() );
+ if ( SObj->_is_nil() )
+ // publish a new subshape
+ SObj = geomGen->AddInStudy( myCurrentStudy, geom, theGeomName, mainShape );
+ // return only published geometry
+ if ( !SObj->_is_nil() )
+ return geom._retn();
+ }
+ return GEOM::GEOM_Object::_nil();
+}
+
+//================================================================================
+/*!
+ * SMESH_Gen_i::Concatenate
+ *
+ * Concatenate the given meshes into one mesh
+ */
+//================================================================================
+
+SMESH::SMESH_Mesh_ptr SMESH_Gen_i::Concatenate(const SMESH::mesh_array& theMeshesArray,
+ CORBA::Boolean theUniteIdenticalGroups,
+ CORBA::Boolean theMergeNodesAndElements,
+ CORBA::Double theMergeTolerance)
+ throw ( SALOME::SALOME_Exception )
+{
+ typedef map<int, int> TIDsMap;
+ typedef list<SMESH::SMESH_Group_var> TListOfNewGroups;
+ typedef map< pair<string, SMESH::ElementType>, TListOfNewGroups > TGroupsMap;
+ typedef std::set<SMESHDS_GroupBase*> TGroups;
+
+ TPythonDump aPythonDump; // prevent dump of called methods
+
+ // create mesh
+ SMESH::SMESH_Mesh_var aNewMesh = CreateEmptyMesh();
+
+ if ( !aNewMesh->_is_nil() ) {
+ SMESH_Mesh_i* aNewImpl = dynamic_cast<SMESH_Mesh_i*>( GetServant( aNewMesh ).in() );
+ if ( aNewImpl ) {
+ ::SMESH_Mesh& aLocMesh = aNewImpl->GetImpl();
+ SMESHDS_Mesh* aNewMeshDS = aLocMesh.GetMeshDS();
+
+ TGroupsMap aGroupsMap;
+ TListOfNewGroups aListOfNewGroups;
+ SMESH_MeshEditor aNewEditor = ::SMESH_MeshEditor(&aLocMesh);
+ SMESH::ListOfGroups_var aListOfGroups = new SMESH::ListOfGroups();
+
+ // loop on meshes
+ for ( int i = 0; i < theMeshesArray.length(); i++) {
+ SMESH::SMESH_Mesh_var anInitMesh = theMeshesArray[i];
+ if ( !anInitMesh->_is_nil() ) {
+ SMESH_Mesh_i* anInitImpl = dynamic_cast<SMESH_Mesh_i*>( GetServant( anInitMesh ).in() );
+ if ( anInitImpl ) {
+ ::SMESH_Mesh& aInitLocMesh = anInitImpl->GetImpl();
+ SMESHDS_Mesh* anInitMeshDS = aInitLocMesh.GetMeshDS();
+
+ TIDsMap nodesMap;
+ TIDsMap elemsMap;
+
+ // loop on elements of mesh
+ SMDS_ElemIteratorPtr itElems = anInitMeshDS->elementsIterator();
+ const SMDS_MeshElement* anElem = 0;
+ const SMDS_MeshElement* aNewElem = 0;
+ int anElemNbNodes = 0;
+
+ for ( int j = 0; itElems->more(); j++) {
+ anElem = itElems->next();
+ SMDSAbs_ElementType anElemType = anElem->GetType();
+ anElemNbNodes = anElem->NbNodes();
+ std::vector<const SMDS_MeshNode*> aNodesArray (anElemNbNodes);
+
+ // loop on nodes of element
+ const SMDS_MeshNode* aNode = 0;
+ const SMDS_MeshNode* aNewNode = 0;
+ SMDS_ElemIteratorPtr itNodes = anElem->nodesIterator();
+
+ for ( int k = 0; itNodes->more(); k++) {
+ aNode = static_cast<const SMDS_MeshNode*>(itNodes->next());
+ if ( nodesMap.find(aNode->GetID()) == nodesMap.end() ) {
+ aNewNode = aNewMeshDS->AddNode(aNode->X(), aNode->Y(), aNode->Z());
+ nodesMap.insert( make_pair(aNode->GetID(), aNewNode->GetID()) );
+ }
+ else
+ aNewNode = aNewMeshDS->FindNode( nodesMap.find(aNode->GetID())->second );
+ aNodesArray[k] = aNewNode;
+ }//nodes loop
+
+ // creates a corresponding element on existent nodes in new mesh
+ if ( anElem->IsPoly() && anElemType == SMDSAbs_Volume )
+ {
+ const SMDS_PolyhedralVolumeOfNodes* aVolume =
+ dynamic_cast<const SMDS_PolyhedralVolumeOfNodes*> (anElem);
+ if ( aVolume ) {
+ aNewElem = aNewMeshDS->AddPolyhedralVolume(aNodesArray,
+ aVolume->GetQuanities());
+ elemsMap.insert(make_pair(anElem->GetID(), aNewElem->GetID()));
+ }
+ }
+ else {
+
+ aNewElem = aNewEditor.AddElement(aNodesArray,
+ anElemType,
+ anElem->IsPoly());
+ elemsMap.insert(make_pair(anElem->GetID(), aNewElem->GetID()));
+ }
+ }//elems loop
+
+ aListOfGroups = anInitImpl->GetGroups();
+ SMESH::SMESH_GroupBase_ptr aGroup;
+
+ // loop on groups of mesh
+ SMESH::long_array_var anInitIDs = new SMESH::long_array();
+ SMESH::long_array_var anNewIDs = new SMESH::long_array();
+ SMESH::SMESH_Group_var aNewGroup;
+ for (int i = 0; i < aListOfGroups->length(); i++) {
+ aGroup = aListOfGroups[i];
+ aListOfNewGroups.clear();
+ SMESH::ElementType aGroupType = aGroup->GetType();
+ CORBA::String_var aGroupName = aGroup->GetName();
+
+ TGroupsMap::iterator anIter = aGroupsMap.find(make_pair(aGroupName, aGroupType));
+
+ // convert a list of IDs
+ anInitIDs = aGroup->GetListOfID();
+ anNewIDs->length(anInitIDs->length());
+ if ( aGroupType == SMESH::NODE )
+ for (int j = 0; j < anInitIDs->length(); j++) {
+ anNewIDs[j] = nodesMap.find(anInitIDs[j])->second;
+ }
+ else
+ for (int j = 0; j < anInitIDs->length(); j++) {
+ anNewIDs[j] = elemsMap.find(anInitIDs[j])->second;
+ }
+
+ // check that current group name and type don't have identical ones in union mesh
+ if ( anIter == aGroupsMap.end() ) {
+ // add a new group in the mesh
+ aNewGroup = aNewImpl->CreateGroup(aGroupType, aGroupName);
+ // add elements into new group
+ aNewGroup->Add( anNewIDs );
+
+ aListOfNewGroups.push_back(aNewGroup);
+ aGroupsMap.insert(make_pair( make_pair(aGroupName, aGroupType), aListOfNewGroups ));
+ }
+
+ else if ( theUniteIdenticalGroups ) {
+ // unite identical groups
+ TListOfNewGroups& aNewGroups = anIter->second;
+ aNewGroups.front()->Add( anNewIDs );
+ }
+
+ else {
+ // rename identical groups
+ aNewGroup = aNewImpl->CreateGroup(aGroupType, aGroupName);
+ aNewGroup->Add( anNewIDs );
+
+ TListOfNewGroups& aNewGroups = anIter->second;
+ string aNewGroupName;
+ if (aNewGroups.size() == 1) {
+ aNewGroupName = string(aGroupName) + "_1";
+ aNewGroups.front()->SetName(aNewGroupName.c_str());
+ }
+ char aGroupNum[128];
+ sprintf(aGroupNum, "%u", aNewGroups.size()+1);
+ aNewGroupName = string(aGroupName) + "_" + string(aGroupNum);
+ aNewGroup->SetName(aNewGroupName.c_str());
+ aNewGroups.push_back(aNewGroup);
+ }
+ }//groups loop
+ }
+ }
+ }//meshes loop
+
+ if (theMergeNodesAndElements) {
+ // merge nodes
+ set<const SMDS_MeshNode*> aMeshNodes; // no input nodes
+ SMESH_MeshEditor::TListOfListOfNodes aGroupsOfNodes;
+ aNewEditor.FindCoincidentNodes( aMeshNodes, theMergeTolerance, aGroupsOfNodes );
+ aNewEditor.MergeNodes( aGroupsOfNodes );
+ // merge elements
+ set<const SMDS_MeshElement*> aMeshElements; // no input elements
+ SMESH_MeshEditor::TListOfListOfElementsID aGroupsOfElementsID;
+ aNewEditor.FindEqualElements(aMeshElements, aGroupsOfElementsID);
+ aNewEditor.MergeEqualElements(aGroupsOfElementsID);
+ }
+ }
+ }
+
+ // Update Python script
+ aPythonDump << aNewMesh << " = " << this << ".Concatenate(";
+ aPythonDump << "[";
+ for ( int i = 0; i < theMeshesArray.length(); i++) {
+ if (i > 0) aPythonDump << ", ";
+ aPythonDump << theMeshesArray[i];
+ }
+ aPythonDump << "], ";
+ aPythonDump << theUniteIdenticalGroups << ", "
+ << theMergeNodesAndElements << ", "
+ << theMergeTolerance << ")";
+
+ return aNewMesh._retn();
+}
+
+//================================================================================
+/*!
+ * \brief Return geometrical object the given element is built on.
+ * \param theMesh - the mesh the element is in
+ * \param theElementID - the element ID
+ * \retval GEOM::GEOM_Object_ptr - the found geom object
+ */
+//================================================================================
+
+GEOM::GEOM_Object_ptr
+SMESH_Gen_i::FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr theMesh,
+ CORBA::Long theElementID)
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if ( CORBA::is_nil( theMesh ) )
+ THROW_SALOME_CORBA_EXCEPTION( "bad Mesh reference", SALOME::BAD_PARAM );
+
+ GEOM::GEOM_Object_var mainShape = theMesh->GetShapeToMesh();
+ GEOM::GEOM_Gen_var geomGen = GetGeomEngine();
+
+ // get a core mesh DS
+ SMESH_Mesh_i* meshServant = SMESH::DownCast<SMESH_Mesh_i*>( theMesh );
+ if ( meshServant && !geomGen->_is_nil() && !mainShape->_is_nil() )
+ {
+ ::SMESH_Mesh & mesh = meshServant->GetImpl();
+ SMESHDS_Mesh* meshDS = mesh.GetMeshDS();
+ // find the element in mesh
+ if ( const SMDS_MeshElement * elem = meshDS->FindElement( theElementID ) )
+ // find a shape id by the element
+ if ( int shapeID = ::SMESH_MeshEditor( &mesh ).FindShape( elem )) {
+ // get a geom object by the shape id
+ GEOM::GEOM_Object_var geom = ShapeToGeomObject( meshDS->IndexToShape( shapeID ));
+ if ( geom->_is_nil() ) {
+ GEOM::GEOM_IShapesOperations_var op =
+ geomGen->GetIShapesOperations( GetCurrentStudyID() );
+ if ( !op->_is_nil() )
+ geom = op->GetSubShape( mainShape, shapeID );
+ }
+ if ( !geom->_is_nil() )
+ return geom._retn();
+ }
+ }
+ return GEOM::GEOM_Object::_nil();
+}
+
//=============================================================================
/*!
* SMESH_Gen_i::Save
*/
//=============================================================================
SALOMEDS::TMPFile* SMESH_Gen_i::Save( SALOMEDS::SComponent_ptr theComponent,
- const char* theURL,
- bool isMultiFile )
+ const char* theURL,
+ bool isMultiFile )
{
INFOS( "SMESH_Gen_i::Save" );
HDFgroup* aSubSubGroup;
hdf_size aSize[ 1 ];
+
+ //Remove the files if they exist: BugID: 11225
+ TCollection_AsciiString cmd("rm -f \"");
+ cmd+=filename;
+ cmd+="\" \"";
+ cmd+=meshfile;
+ cmd+="\"";
+ system(cmd.ToCString());
+
// MED writer to be used by storage process
DriverMED_W_SMESHDS_Mesh myWriter;
myWriter.SetFile( meshfile.ToCString() );
// ---> create HDF file
aFile = new HDFfile( filename.ToCString() );
aFile->CreateOnDisk();
-
+
// --> iterator for top-level objects
SALOMEDS::ChildIterator_var itBig = myCurrentStudy->NewChildIterator( theComponent );
for ( ; itBig->More(); itBig->Next() ) {
}
}
// All sub-meshes will be stored in MED file
- if ( shapeRefFound )
- myWriter.AddAllSubMeshes();
+ // .. will NOT (PAL 12992)
+ //if ( shapeRefFound )
+ //myWriter.AddAllSubMeshes();
// groups root sub-branch
SALOMEDS::SObject_var myGroupsBranch;
myLocMesh.ShapeToMesh( nullShape ); // remove shape referring data
}
- // Store node positions on sub-shapes (SMDS_Position):
-
if ( !mySMESHDSMesh->SubMeshes().empty() )
{
+ // Store submeshes
+ // ----------------
+ aGroup = new HDFgroup( "Submeshes", aTopGroup );
+ aGroup->CreateOnDisk();
+
+ // each element belongs to one or none submesh,
+ // so for each node/element, we store a submesh ID
+
+ // Make maps of submesh IDs of elements sorted by element IDs
+ typedef int TElemID;
+ typedef int TSubMID;
+ map< TElemID, TSubMID > eId2smId, nId2smId;
+ map< TElemID, TSubMID >::iterator hint; // insertion to map is done before hint
+ const map<int,SMESHDS_SubMesh*>& aSubMeshes = mySMESHDSMesh->SubMeshes();
+ map<int,SMESHDS_SubMesh*>::const_iterator itSubM ( aSubMeshes.begin() );
+ SMDS_NodeIteratorPtr itNode;
+ SMDS_ElemIteratorPtr itElem;
+ for ( itSubM = aSubMeshes.begin(); itSubM != aSubMeshes.end() ; itSubM++ )
+ {
+ TSubMID aSubMeID = itSubM->first;
+ SMESHDS_SubMesh* aSubMesh = itSubM->second;
+ if ( aSubMesh->IsComplexSubmesh() )
+ continue; // submesh containing other submeshs
+ // nodes
+ hint = nId2smId.begin(); // optimize insertion basing on increasing order of elem Ids in submesh
+ for ( itNode = aSubMesh->GetNodes(); itNode->more(); ++hint)
+ hint = nId2smId.insert( hint, make_pair( itNode->next()->GetID(), aSubMeID ));
+ // elements
+ hint = eId2smId.begin();
+ for ( itElem = aSubMesh->GetElements(); itElem->more(); ++hint)
+ hint = eId2smId.insert( hint, make_pair( itElem->next()->GetID(), aSubMeID ));
+ }
+
+ // Care of elements that are not on submeshes
+ if ( mySMESHDSMesh->NbNodes() != nId2smId.size() ) {
+ for ( itNode = mySMESHDSMesh->nodesIterator(); itNode->more(); )
+ /* --- stl_map.h says : */
+ /* A %map relies on unique keys and thus a %pair is only inserted if its */
+ /* first element (the key) is not already present in the %map. */
+ nId2smId.insert( make_pair( itNode->next()->GetID(), 0 ));
+ }
+ int nbElems = mySMESHDSMesh->NbEdges() + mySMESHDSMesh->NbFaces() + mySMESHDSMesh->NbVolumes();
+ if ( nbElems != eId2smId.size() ) {
+ for ( itElem = mySMESHDSMesh->elementsIterator(); itElem->more(); )
+ eId2smId.insert( make_pair( itElem->next()->GetID(), 0 ));
+ }
+
+ // Store submesh IDs
+ for ( int isNode = 0; isNode < 2; ++isNode )
+ {
+ map< TElemID, TSubMID >& id2smId = isNode ? nId2smId : eId2smId;
+ if ( id2smId.empty() ) continue;
+ map< TElemID, TSubMID >::const_iterator id_smId = id2smId.begin();
+ // make and fill array of submesh IDs
+ int* smIDs = new int [ id2smId.size() ];
+ for ( int i = 0; id_smId != id2smId.end(); ++id_smId, ++i )
+ smIDs[ i ] = id_smId->second;
+ // write HDF group
+ aSize[ 0 ] = id2smId.size();
+ string aDSName( isNode ? "Node Submeshes" : "Element Submeshes");
+ aDataset = new HDFdataset( (char*)aDSName.c_str(), aGroup, HDF_INT32, aSize, 1 );
+ aDataset->CreateOnDisk();
+ aDataset->WriteOnDisk( smIDs );
+ aDataset->CloseOnDisk();
+ //
+ delete smIDs;
+ }
+
+ // Store node positions on sub-shapes (SMDS_Position):
+ // ----------------------------------------------------
+
aGroup = new HDFgroup( "Node Positions", aTopGroup );
aGroup->CreateOnDisk();
int nbEdgeNodes = 0, nbFaceNodes = 0;
list<SMESHDS_SubMesh*> aEdgeSM, aFaceSM;
// loop on SMESHDS_SubMesh'es
- const map<int,SMESHDS_SubMesh*>& aSubMeshes = mySMESHDSMesh->SubMeshes();
- map<int,SMESHDS_SubMesh*>::const_iterator itSubM ( aSubMeshes.begin() );
- for ( ; itSubM != aSubMeshes.end() ; itSubM++ )
+ for ( itSubM = aSubMeshes.begin(); itSubM != aSubMeshes.end() ; itSubM++ )
{
SMESHDS_SubMesh* aSubMesh = (*itSubM).second;
if ( aSubMesh->IsComplexSubmesh() )
for ( ; itSM != pListSM->end(); itSM++ )
{
SMESHDS_SubMesh* aSubMesh = (*itSM);
- if ( aSubMesh->IsComplexSubmesh() )
- continue; // submesh containing other submeshs
SMDS_NodeIteratorPtr itNode = aSubMesh->GetNodes();
// loop on nodes in aSubMesh
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_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 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;
+};
//=============================================================================
/*!
theComponent->GetStudy()->StudyId() != myCurrentStudy->StudyId() )
SetCurrentStudy( theComponent->GetStudy() );
-/* if( !theComponent->_is_nil() )
- {
- //SALOMEDS::Study_var aStudy = SALOMEDS::Study::_narrow( theComponent->GetStudy() );
- if( !myCurrentStudy->FindComponent( "GEOM" )->_is_nil() )
+ /* if( !theComponent->_is_nil() )
+ {
+ //SALOMEDS::Study_var aStudy = SALOMEDS::Study::_narrow( theComponent->GetStudy() );
+ if( !myCurrentStudy->FindComponent( "GEOM" )->_is_nil() )
loadGeomData( myCurrentStudy->FindComponent( "GEOM" ) );
- }*/
+ }*/
StudyContext* myStudyContext = GetCurrentStudyContext();
-
+
// Get temporary files location
TCollection_AsciiString tmpDir =
isMultiFile ? TCollection_AsciiString( ( char* )theURL ) : ( char* )SALOMEDS_Tool::GetTmpDir().c_str();
DriverMED_R_SMESHDS_Mesh myReader;
myReader.SetFile( meshfile.ToCString() );
+ // For PAL13473 ("Repetitive mesh") implementation.
+ // New dependencies between SMESH objects are established:
+ // now hypotheses can refer to meshes, shapes and other hypotheses.
+ // To keep data consistent, the following order of data restoration
+ // imposed:
+ // 1. Create hypotheses
+ // 2. Create all meshes
+ // 3. Load hypotheses' data
+ // 4. All the rest
+
+ list< pair< SMESH_Hypothesis_i*, string > > hypDataList;
+ list< pair< SMESH_Mesh_i*, HDFgroup* > > meshGroupList;
+
// get total number of top-level groups
int aNbGroups = aFile->nInternalObjects();
if ( aNbGroups > 0 ) {
// --> restore hypothesis from data
if ( id > 0 && !hypname.empty()/* && !hypdata.empty()*/ ) { // VSR : persistent data can be empty
if(MYDEBUG) MESSAGE("VSR - load hypothesis : id = " << id <<
- ", name = " << hypname.c_str() << ", persistent string = " << hypdata.c_str());
+ ", name = " << hypname.c_str() << ", persistent string = " << hypdata.c_str());
SMESH::SMESH_Hypothesis_var myHyp;
-
+
try { // protect persistence mechanism against exceptions
myHyp = this->createHypothesis( hypname.c_str(), libname.c_str() );
}
SMESH_Hypothesis_i* myImpl = dynamic_cast<SMESH_Hypothesis_i*>( GetServant( myHyp ).in() );
if ( myImpl ) {
- myImpl->LoadFrom( hypdata.c_str() );
+ // myImpl->LoadFrom( hypdata.c_str() );
+ hypDataList.push_back( make_pair( myImpl, hypdata ));
string iorString = GetORB()->object_to_string( myHyp );
int newId = myStudyContext->findId( iorString );
myStudyContext->mapOldToNew( id, newId );
}
// close algorithm HDF group
aGroup->CloseOnDisk();
-
+
// --> restore algorithm from data
if ( id > 0 && !hypname.empty()/* && !hypdata.empty()*/ ) { // VSR : persistent data can be empty
if(MYDEBUG) MESSAGE("VSR - load algo : id = " << id <<
- ", name = " << hypname.c_str() << ", persistent string = " << hypdata.c_str());
+ ", name = " << hypname.c_str() << ", persistent string = " << hypdata.c_str());
SMESH::SMESH_Hypothesis_var myHyp;
-
+
try { // protect persistence mechanism against exceptions
myHyp = this->createHypothesis( hypname.c_str(), libname.c_str() );
}
catch (...) {
INFOS( "Exception during hypothesis creation" );
}
-
+
SMESH_Hypothesis_i* myImpl = dynamic_cast<SMESH_Hypothesis_i*>( GetServant( myHyp ).in() );
if ( myImpl ) {
- myImpl->LoadFrom( hypdata.c_str() );
+ //myImpl->LoadFrom( hypdata.c_str() );
+ hypDataList.push_back( make_pair( myImpl, hypdata ));
string iorString = GetORB()->object_to_string( myHyp );
int newId = myStudyContext->findId( iorString );
myStudyContext->mapOldToNew( id, newId );
if ( id <= 0 )
continue;
- bool hasData = false;
-
// open mesh HDF group
aTopGroup = new HDFgroup( meshName, aFile );
aTopGroup->OpenOnDisk();
SMESH_Mesh_i* myNewMeshImpl = dynamic_cast<SMESH_Mesh_i*>( GetServant( myNewMesh ).in() );
if ( !myNewMeshImpl )
continue;
+ meshGroupList.push_back( make_pair( myNewMeshImpl, aTopGroup ));
+
string iorString = GetORB()->object_to_string( myNewMesh );
int newId = myStudyContext->findId( iorString );
myStudyContext->mapOldToNew( id, newId );
-
- ::SMESH_Mesh& myLocMesh = myNewMeshImpl->GetImpl();
- SMESHDS_Mesh* mySMESHDSMesh = myLocMesh.GetMeshDS();
-
- // try to find mesh data dataset
- if ( aTopGroup->ExistInternalObject( "Has data" ) ) {
- // load mesh "has data" flag
- aDataset = new HDFdataset( "Has data", aTopGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- char* strHasData = new char[ size ];
- aDataset->ReadFromDisk( strHasData );
- aDataset->CloseOnDisk();
- if ( strcmp( strHasData, "1") == 0 ) {
- // read mesh data from MED file
- myReader.SetMesh( mySMESHDSMesh );
- myReader.SetMeshId( id );
- myReader.Perform();
- hasData = true;
- }
- }
- // try to read and set reference to shape
- GEOM::GEOM_Object_var aShapeObject;
- if ( aTopGroup->ExistInternalObject( "Ref on shape" ) ) {
- // load mesh "Ref on shape" - it's an entry to SObject
- aDataset = new HDFdataset( "Ref on shape", aTopGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- char* refFromFile = new char[ size ];
- aDataset->ReadFromDisk( refFromFile );
- aDataset->CloseOnDisk();
- if ( strlen( refFromFile ) > 0 ) {
- SALOMEDS::SObject_var shapeSO = myCurrentStudy->FindObjectID( refFromFile );
-
- // Make sure GEOM data are loaded first
- //loadGeomData( shapeSO->GetFatherComponent() );
-
- CORBA::Object_var shapeObject = SObjectToObject( shapeSO );
- if ( !CORBA::is_nil( shapeObject ) ) {
- aShapeObject = GEOM::GEOM_Object::_narrow( shapeObject );
- if ( !aShapeObject->_is_nil() )
- myNewMeshImpl->SetShape( aShapeObject );
- }
- }
- }
+ // try to read and set reference to shape
+ GEOM::GEOM_Object_var aShapeObject;
+ if ( aTopGroup->ExistInternalObject( "Ref on shape" ) ) {
+ // load mesh "Ref on shape" - it's an entry to SObject
+ aDataset = new HDFdataset( "Ref on shape", aTopGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ char* refFromFile = new char[ size ];
+ aDataset->ReadFromDisk( refFromFile );
+ aDataset->CloseOnDisk();
+ if ( strlen( refFromFile ) > 0 ) {
+ SALOMEDS::SObject_var shapeSO = myCurrentStudy->FindObjectID( refFromFile );
+
+ // Make sure GEOM data are loaded first
+ //loadGeomData( shapeSO->GetFatherComponent() );
+
+ CORBA::Object_var shapeObject = SObjectToObject( shapeSO );
+ if ( !CORBA::is_nil( shapeObject ) ) {
+ aShapeObject = GEOM::GEOM_Object::_narrow( shapeObject );
+ if ( !aShapeObject->_is_nil() )
+ myNewMeshImpl->SetShape( aShapeObject );
+ }
+ }
+ }
- // try to get applied algorithms
- if ( aTopGroup->ExistInternalObject( "Applied Algorithms" ) ) {
- aGroup = new HDFgroup( "Applied Algorithms", aTopGroup );
- aGroup->OpenOnDisk();
- // get number of applied algorithms
- int aNbSubObjects = aGroup->nInternalObjects();
- if(MYDEBUG) MESSAGE( "VSR - number of applied algos " << aNbSubObjects );
- for ( int j = 0; j < aNbSubObjects; j++ ) {
- char name_dataset[ HDF_NAME_MAX_LEN+1 ];
- aGroup->InternalObjectIndentify( j, name_dataset );
- // check if it is an algorithm
- if ( string( name_dataset ).substr( 0, 4 ) == string( "Algo" ) ) {
- aDataset = new HDFdataset( name_dataset, aGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- 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 );
- string anIOR = myStudyContext->getIORbyOldId( id );
- if ( !anIOR.empty() ) {
- CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
- if ( !CORBA::is_nil( hypObject ) ) {
- SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
- if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
- myNewMeshImpl->addHypothesis( aShapeObject, anHyp );
- }
- }
- }
- }
- aGroup->CloseOnDisk();
- }
+ }
+ }
+ }
- // try to get applied hypotheses
- if ( aTopGroup->ExistInternalObject( "Applied Hypotheses" ) ) {
- aGroup = new HDFgroup( "Applied Hypotheses", aTopGroup );
- aGroup->OpenOnDisk();
- // get number of applied hypotheses
- int aNbSubObjects = aGroup->nInternalObjects();
- for ( int j = 0; j < aNbSubObjects; j++ ) {
- char name_dataset[ HDF_NAME_MAX_LEN+1 ];
- aGroup->InternalObjectIndentify( j, name_dataset );
- // check if it is a hypothesis
- if ( string( name_dataset ).substr( 0, 3 ) == string( "Hyp" ) ) {
- aDataset = new HDFdataset( name_dataset, aGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- 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 );
- string anIOR = myStudyContext->getIORbyOldId( id );
- if ( !anIOR.empty() ) {
- CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
- if ( !CORBA::is_nil( hypObject ) ) {
- SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
- if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
- myNewMeshImpl->addHypothesis( aShapeObject, anHyp );
- }
- }
- }
- }
- aGroup->CloseOnDisk();
- }
+ // As all object that can be referred by hypothesis are created,
+ // we can restore hypothesis data
- // --> try to find submeshes containers for each type of submesh
- for ( int j = GetSubMeshOnVertexTag(); j <= GetSubMeshOnCompoundTag(); j++ ) {
- char name_meshgroup[ 30 ];
- if ( j == GetSubMeshOnVertexTag() )
- strcpy( name_meshgroup, "SubMeshes On Vertex" );
- else if ( j == GetSubMeshOnEdgeTag() )
- strcpy( name_meshgroup, "SubMeshes On Edge" );
- else if ( j == GetSubMeshOnWireTag() )
- strcpy( name_meshgroup, "SubMeshes On Wire" );
- else if ( j == GetSubMeshOnFaceTag() )
- strcpy( name_meshgroup, "SubMeshes On Face" );
- else if ( j == GetSubMeshOnShellTag() )
- strcpy( name_meshgroup, "SubMeshes On Shell" );
- else if ( j == GetSubMeshOnSolidTag() )
- strcpy( name_meshgroup, "SubMeshes On Solid" );
- else if ( j == GetSubMeshOnCompoundTag() )
- strcpy( name_meshgroup, "SubMeshes On Compound" );
-
- // try to get submeshes container HDF group
- if ( aTopGroup->ExistInternalObject( name_meshgroup ) ) {
- // open submeshes containers HDF group
- aGroup = new HDFgroup( name_meshgroup, aTopGroup );
- aGroup->OpenOnDisk();
-
- // get number of submeshes
- int aNbSubMeshes = aGroup->nInternalObjects();
- for ( int k = 0; k < aNbSubMeshes; k++ ) {
- // identify submesh
- char name_submeshgroup[ HDF_NAME_MAX_LEN+1 ];
- aGroup->InternalObjectIndentify( k, name_submeshgroup );
- if ( string( name_submeshgroup ).substr( 0, 7 ) == string( "SubMesh" ) ) {
- // --> get submesh id
- int subid = atoi( string( name_submeshgroup ).substr( 7 ).c_str() );
- if ( subid <= 0 )
- continue;
- // open submesh HDF group
- aSubGroup = new HDFgroup( name_submeshgroup, aGroup );
- aSubGroup->OpenOnDisk();
-
- // try to read and set reference to subshape
- GEOM::GEOM_Object_var aSubShapeObject;
- SMESH::SMESH_subMesh_var aSubMesh;
-
- if ( aSubGroup->ExistInternalObject( "Ref on shape" ) ) {
- // load submesh "Ref on shape" - it's an entry to SObject
- aDataset = new HDFdataset( "Ref on shape", aSubGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- char* refFromFile = new char[ size ];
- aDataset->ReadFromDisk( refFromFile );
- aDataset->CloseOnDisk();
- if ( strlen( refFromFile ) > 0 ) {
- SALOMEDS::SObject_var subShapeSO = myCurrentStudy->FindObjectID( refFromFile );
- CORBA::Object_var subShapeObject = SObjectToObject( subShapeSO );
- if ( !CORBA::is_nil( subShapeObject ) ) {
- aSubShapeObject = GEOM::GEOM_Object::_narrow( subShapeObject );
- if ( !aSubShapeObject->_is_nil() )
- aSubMesh = SMESH::SMESH_subMesh::_duplicate
- ( myNewMeshImpl->createSubMesh( aSubShapeObject ) );
- if ( aSubMesh->_is_nil() )
- continue;
- string iorSubString = GetORB()->object_to_string( aSubMesh );
- int newSubId = myStudyContext->findId( iorSubString );
- myStudyContext->mapOldToNew( subid, newSubId );
- }
- }
- }
-
- if ( aSubMesh->_is_nil() )
- continue;
-
- // VSR: Get submesh data from MED convertor
-// int anInternalSubmeshId = aSubMesh->GetId(); // this is not a persistent ID, it's an internal one computed from sub-shape
-// if (myNewMeshImpl->_mapSubMesh.find(anInternalSubmeshId) != myNewMeshImpl->_mapSubMesh.end()) {
-// if(MYDEBUG) MESSAGE("VSR - SMESH_Gen_i::Load(): loading from MED file submesh with ID = " <<
-// subid << " for subshape # " << anInternalSubmeshId);
-// SMESHDS_SubMesh* aSubMeshDS =
-// myNewMeshImpl->_mapSubMesh[anInternalSubmeshId]->CreateSubMeshDS();
-// if ( !aSubMeshDS ) {
-// if(MYDEBUG) MESSAGE("VSR - SMESH_Gen_i::Load(): FAILED to create a submesh for subshape # " <<
-// anInternalSubmeshId << " in current mesh!");
-// }
-// else
-// myReader.GetSubMesh( aSubMeshDS, subid );
-// }
-
- // try to get applied algorithms
- if ( aSubGroup->ExistInternalObject( "Applied Algorithms" ) ) {
- // open "applied algorithms" HDF group
- aSubSubGroup = new HDFgroup( "Applied Algorithms", aSubGroup );
- aSubSubGroup->OpenOnDisk();
- // get number of applied algorithms
- int aNbSubObjects = aSubSubGroup->nInternalObjects();
- for ( int l = 0; l < aNbSubObjects; l++ ) {
- char name_dataset[ HDF_NAME_MAX_LEN+1 ];
- aSubSubGroup->InternalObjectIndentify( l, name_dataset );
- // check if it is an algorithm
- if ( string( name_dataset ).substr( 0, 4 ) == string( "Algo" ) ) {
- aDataset = new HDFdataset( name_dataset, aSubSubGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- char* refFromFile = new char[ size ];
- aDataset->ReadFromDisk( refFromFile );
- aDataset->CloseOnDisk();
-
- //SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
- //CORBA::Object_var hypObject = SObjectToObject( hypSO );
- int id = atoi( refFromFile );
- string anIOR = myStudyContext->getIORbyOldId( id );
- if ( !anIOR.empty() ) {
- CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
- if ( !CORBA::is_nil( hypObject ) ) {
- SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
- if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
- myNewMeshImpl->addHypothesis( aSubShapeObject, anHyp );
- }
- }
- }
- }
- // close "applied algorithms" HDF group
- aSubSubGroup->CloseOnDisk();
- }
-
- // try to get applied hypotheses
- if ( aSubGroup->ExistInternalObject( "Applied Hypotheses" ) ) {
- // open "applied hypotheses" HDF group
- aSubSubGroup = new HDFgroup( "Applied Hypotheses", aSubGroup );
- aSubSubGroup->OpenOnDisk();
- // get number of applied hypotheses
- int aNbSubObjects = aSubSubGroup->nInternalObjects();
- for ( int l = 0; l < aNbSubObjects; l++ ) {
- char name_dataset[ HDF_NAME_MAX_LEN+1 ];
- aSubSubGroup->InternalObjectIndentify( l, name_dataset );
- // check if it is a hypothesis
- if ( string( name_dataset ).substr( 0, 3 ) == string( "Hyp" ) ) {
- aDataset = new HDFdataset( name_dataset, aSubSubGroup );
- aDataset->OpenOnDisk();
- size = aDataset->GetSize();
- char* refFromFile = new char[ size ];
- aDataset->ReadFromDisk( refFromFile );
- aDataset->CloseOnDisk();
-
- //SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
- //CORBA::Object_var hypObject = SObjectToObject( hypSO );
- int id = atoi( refFromFile );
- string anIOR = myStudyContext->getIORbyOldId( id );
- if ( !anIOR.empty() ) {
- CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
- if ( !CORBA::is_nil( hypObject ) ) {
- SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
- if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
- myNewMeshImpl->addHypothesis( aSubShapeObject, anHyp );
- }
- }
- }
- }
- // close "applied hypotheses" HDF group
- aSubSubGroup->CloseOnDisk();
- }
+ list< pair< SMESH_Hypothesis_i*, string > >::iterator hyp_data;
+ for ( hyp_data = hypDataList.begin(); hyp_data != hypDataList.end(); ++hyp_data )
+ {
+ SMESH_Hypothesis_i* hyp = hyp_data->first;
+ string & data = hyp_data->second;
+ hyp->LoadFrom( data.c_str() );
+ }
- // close submesh HDF group
- aSubGroup->CloseOnDisk();
- }
- }
- // close submeshes containers HDF group
- aGroup->CloseOnDisk();
- }
- }
+ // Restore the rest mesh data
- if(hasData) {
- // Read sub-meshes from MED
- if(MYDEBUG) MESSAGE("Create all sub-meshes");
- myReader.CreateAllSubMeshes();
+ list< pair< SMESH_Mesh_i*, HDFgroup* > >::iterator meshi_group;
+ for ( meshi_group = meshGroupList.begin(); meshi_group != meshGroupList.end(); ++meshi_group )
+ {
+ aTopGroup = meshi_group->second;
+ SMESH_Mesh_i* myNewMeshImpl = meshi_group->first;
+ ::SMESH_Mesh& myLocMesh = myNewMeshImpl->GetImpl();
+ SMESHDS_Mesh* mySMESHDSMesh = myLocMesh.GetMeshDS();
+
+ GEOM::GEOM_Object_var aShapeObject = myNewMeshImpl->GetShapeToMesh();
+ bool hasData = false;
+
+ // get mesh old id
+ string iorString = GetORB()->object_to_string( myNewMeshImpl->_this() );
+ int newId = myStudyContext->findId( iorString );
+ int id = myStudyContext->getOldId( newId );
+
+ // try to find mesh data dataset
+ if ( aTopGroup->ExistInternalObject( "Has data" ) ) {
+ // load mesh "has data" flag
+ aDataset = new HDFdataset( "Has data", aTopGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ char* strHasData = new char[ size ];
+ aDataset->ReadFromDisk( strHasData );
+ aDataset->CloseOnDisk();
+ if ( strcmp( strHasData, "1") == 0 ) {
+ // read mesh data from MED file
+ myReader.SetMesh( mySMESHDSMesh );
+ myReader.SetMeshId( id );
+ myReader.Perform();
+ hasData = true;
+ }
+ }
+ // try to get applied algorithms
+ if ( aTopGroup->ExistInternalObject( "Applied Algorithms" ) ) {
+ aGroup = new HDFgroup( "Applied Algorithms", aTopGroup );
+ aGroup->OpenOnDisk();
+ // get number of applied algorithms
+ int aNbSubObjects = aGroup->nInternalObjects();
+ if(MYDEBUG) MESSAGE( "VSR - number of applied algos " << aNbSubObjects );
+ for ( int j = 0; j < aNbSubObjects; j++ ) {
+ char name_dataset[ HDF_NAME_MAX_LEN+1 ];
+ aGroup->InternalObjectIndentify( j, name_dataset );
+ // check if it is an algorithm
+ if ( string( name_dataset ).substr( 0, 4 ) == string( "Algo" ) ) {
+ aDataset = new HDFdataset( name_dataset, aGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ 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 );
+ string anIOR = myStudyContext->getIORbyOldId( id );
+ if ( !anIOR.empty() ) {
+ CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
+ if ( !CORBA::is_nil( hypObject ) ) {
+ SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
+ if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
+ myNewMeshImpl->addHypothesis( aShapeObject, anHyp );
+ }
+ }
+ }
+ }
+ aGroup->CloseOnDisk();
+ }
- // Read node positions on sub-shapes (SMDS_Position)
+ // try to get applied hypotheses
+ if ( aTopGroup->ExistInternalObject( "Applied Hypotheses" ) ) {
+ aGroup = new HDFgroup( "Applied Hypotheses", aTopGroup );
+ aGroup->OpenOnDisk();
+ // get number of applied hypotheses
+ int aNbSubObjects = aGroup->nInternalObjects();
+ for ( int j = 0; j < aNbSubObjects; j++ ) {
+ char name_dataset[ HDF_NAME_MAX_LEN+1 ];
+ aGroup->InternalObjectIndentify( j, name_dataset );
+ // check if it is a hypothesis
+ if ( string( name_dataset ).substr( 0, 3 ) == string( "Hyp" ) ) {
+ aDataset = new HDFdataset( name_dataset, aGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ 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 );
+ string anIOR = myStudyContext->getIORbyOldId( id );
+ if ( !anIOR.empty() ) {
+ CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
+ if ( !CORBA::is_nil( hypObject ) ) {
+ SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
+ if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
+ myNewMeshImpl->addHypothesis( aShapeObject, anHyp );
+ }
+ }
+ }
+ }
+ aGroup->CloseOnDisk();
+ }
- 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
- char* aEid_DSName = "Nodes on Edges";
- char* aEu_DSName = "Edge positions";
- 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 );
+ // --> try to find submeshes containers for each type of submesh
+ for ( int j = GetSubMeshOnVertexTag(); j <= GetSubMeshOnCompoundTag(); j++ ) {
+ char name_meshgroup[ 30 ];
+ if ( j == GetSubMeshOnVertexTag() )
+ strcpy( name_meshgroup, "SubMeshes On Vertex" );
+ else if ( j == GetSubMeshOnEdgeTag() )
+ strcpy( name_meshgroup, "SubMeshes On Edge" );
+ else if ( j == GetSubMeshOnWireTag() )
+ strcpy( name_meshgroup, "SubMeshes On Wire" );
+ else if ( j == GetSubMeshOnFaceTag() )
+ strcpy( name_meshgroup, "SubMeshes On Face" );
+ else if ( j == GetSubMeshOnShellTag() )
+ strcpy( name_meshgroup, "SubMeshes On Shell" );
+ else if ( j == GetSubMeshOnSolidTag() )
+ strcpy( name_meshgroup, "SubMeshes On Solid" );
+ else if ( j == GetSubMeshOnCompoundTag() )
+ strcpy( name_meshgroup, "SubMeshes On Compound" );
+
+ // try to get submeshes container HDF group
+ if ( aTopGroup->ExistInternalObject( name_meshgroup ) ) {
+ // open submeshes containers HDF group
+ aGroup = new HDFgroup( name_meshgroup, aTopGroup );
+ aGroup->OpenOnDisk();
+
+ // get number of submeshes
+ int aNbSubMeshes = aGroup->nInternalObjects();
+ for ( int k = 0; k < aNbSubMeshes; k++ ) {
+ // identify submesh
+ char name_submeshgroup[ HDF_NAME_MAX_LEN+1 ];
+ aGroup->InternalObjectIndentify( k, name_submeshgroup );
+ if ( string( name_submeshgroup ).substr( 0, 7 ) == string( "SubMesh" ) ) {
+ // --> get submesh id
+ int subid = atoi( string( name_submeshgroup ).substr( 7 ).c_str() );
+ if ( subid <= 0 )
+ continue;
+ // open submesh HDF group
+ aSubGroup = new HDFgroup( name_submeshgroup, aGroup );
+ aSubGroup->OpenOnDisk();
+
+ // try to read and set reference to subshape
+ GEOM::GEOM_Object_var aSubShapeObject;
+ SMESH::SMESH_subMesh_var aSubMesh;
+
+ if ( aSubGroup->ExistInternalObject( "Ref on shape" ) ) {
+ // load submesh "Ref on shape" - it's an entry to SObject
+ aDataset = new HDFdataset( "Ref on shape", aSubGroup );
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;
+ size = aDataset->GetSize();
+ char* refFromFile = new char[ size ];
+ aDataset->ReadFromDisk( refFromFile );
+ aDataset->CloseOnDisk();
+ if ( strlen( refFromFile ) > 0 ) {
+ SALOMEDS::SObject_var subShapeSO = myCurrentStudy->FindObjectID( refFromFile );
+ CORBA::Object_var subShapeObject = SObjectToObject( subShapeSO );
+ if ( !CORBA::is_nil( subShapeObject ) ) {
+ aSubShapeObject = GEOM::GEOM_Object::_narrow( subShapeObject );
+ if ( !aSubShapeObject->_is_nil() )
+ aSubMesh = SMESH::SMESH_subMesh::_duplicate
+ ( myNewMeshImpl->createSubMesh( aSubShapeObject ) );
+ if ( aSubMesh->_is_nil() )
+ continue;
+ string iorSubString = GetORB()->object_to_string( aSubMesh );
+ int newSubId = myStudyContext->findId( iorSubString );
+ myStudyContext->mapOldToNew( subid, newSubId );
}
}
- } // 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 ]);
- ASSERT( node );
- SMDS_PositionPtr aPos = node->GetPosition();
- ASSERT( aPos )
- if ( onFace ) {
- ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_FACE );
- SMDS_FacePosition* fPos = const_cast<SMDS_FacePosition*>
- ( static_cast<const SMDS_FacePosition*>( aPos.get() ));
- fPos->SetUParameter( aUPos[ iNode ]);
- fPos->SetVParameter( aVPos[ iNode ]);
- }
- else {
- ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_EDGE );
- SMDS_EdgePosition* fPos = const_cast<SMDS_EdgePosition*>
- ( static_cast<const SMDS_EdgePosition*>( aPos.get() ));
- fPos->SetUParameter( aUPos[ iNode ]);
+ if ( aSubMesh->_is_nil() )
+ continue;
+
+ // VSR: Get submesh data from MED convertor
+ // int anInternalSubmeshId = aSubMesh->GetId(); // this is not a persistent ID, it's an internal one computed from sub-shape
+ // if (myNewMeshImpl->_mapSubMesh.find(anInternalSubmeshId) != myNewMeshImpl->_mapSubMesh.end()) {
+ // if(MYDEBUG) MESSAGE("VSR - SMESH_Gen_i::Load(): loading from MED file submesh with ID = " <<
+ // subid << " for subshape # " << anInternalSubmeshId);
+ // SMESHDS_SubMesh* aSubMeshDS =
+ // myNewMeshImpl->_mapSubMesh[anInternalSubmeshId]->CreateSubMeshDS();
+ // if ( !aSubMeshDS ) {
+ // if(MYDEBUG) MESSAGE("VSR - SMESH_Gen_i::Load(): FAILED to create a submesh for subshape # " <<
+ // anInternalSubmeshId << " in current mesh!");
+ // }
+ // else
+ // myReader.GetSubMesh( aSubMeshDS, subid );
+ // }
+
+ // try to get applied algorithms
+ if ( aSubGroup->ExistInternalObject( "Applied Algorithms" ) ) {
+ // open "applied algorithms" HDF group
+ aSubSubGroup = new HDFgroup( "Applied Algorithms", aSubGroup );
+ aSubSubGroup->OpenOnDisk();
+ // get number of applied algorithms
+ int aNbSubObjects = aSubSubGroup->nInternalObjects();
+ for ( int l = 0; l < aNbSubObjects; l++ ) {
+ char name_dataset[ HDF_NAME_MAX_LEN+1 ];
+ aSubSubGroup->InternalObjectIndentify( l, name_dataset );
+ // check if it is an algorithm
+ if ( string( name_dataset ).substr( 0, 4 ) == string( "Algo" ) ) {
+ aDataset = new HDFdataset( name_dataset, aSubSubGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ char* refFromFile = new char[ size ];
+ aDataset->ReadFromDisk( refFromFile );
+ aDataset->CloseOnDisk();
+
+ //SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
+ //CORBA::Object_var hypObject = SObjectToObject( hypSO );
+ int id = atoi( refFromFile );
+ string anIOR = myStudyContext->getIORbyOldId( id );
+ if ( !anIOR.empty() ) {
+ CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
+ if ( !CORBA::is_nil( hypObject ) ) {
+ SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
+ if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
+ myNewMeshImpl->addHypothesis( aSubShapeObject, anHyp );
+ }
+ }
}
}
+ // close "applied algorithms" HDF group
+ aSubSubGroup->CloseOnDisk();
}
- 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 )
-
- // Recompute State (as computed sub-meshes are restored from MED)
- if ( !aShapeObject->_is_nil() ) {
- MESSAGE("Compute State Engine ...");
- TopoDS_Shape myLocShape = GeomObjectToShape( aShapeObject );
- myNewMeshImpl->GetImpl().GetSubMesh(myLocShape)->ComputeStateEngine
- (SMESH_subMesh::SUBMESH_RESTORED);
- MESSAGE("Compute State Engine finished");
- }
- // try to get groups
- for ( int ii = GetNodeGroupsTag(); ii <= GetVolumeGroupsTag(); ii++ ) {
- char name_group[ 30 ];
- if ( ii == GetNodeGroupsTag() )
- strcpy( name_group, "Groups of Nodes" );
- else if ( ii == GetEdgeGroupsTag() )
- strcpy( name_group, "Groups of Edges" );
- else if ( ii == GetFaceGroupsTag() )
- strcpy( name_group, "Groups of Faces" );
- else if ( ii == GetVolumeGroupsTag() )
- strcpy( name_group, "Groups of Volumes" );
-
- if ( aTopGroup->ExistInternalObject( name_group ) ) {
- aGroup = new HDFgroup( name_group, aTopGroup );
- aGroup->OpenOnDisk();
- // get number of groups
- int aNbSubObjects = aGroup->nInternalObjects();
- for ( int j = 0; j < aNbSubObjects; j++ ) {
- char name_dataset[ HDF_NAME_MAX_LEN+1 ];
- aGroup->InternalObjectIndentify( j, name_dataset );
- // check if it is an group
- if ( string( name_dataset ).substr( 0, 5 ) == string( "Group" ) ) {
- // --> get group id
- int subid = atoi( string( name_dataset ).substr( 5 ).c_str() );
- if ( subid <= 0 )
- continue;
- aDataset = new HDFdataset( name_dataset, aGroup );
- aDataset->OpenOnDisk();
-
- // Retrieve actual group name
- size = aDataset->GetSize();
- char* nameFromFile = new char[ size ];
- aDataset->ReadFromDisk( nameFromFile );
- aDataset->CloseOnDisk();
-
- // Try to find a shape reference
- TopoDS_Shape aShape;
- char aRefName[ 30 ];
- sprintf( aRefName, "Ref on shape %d", subid);
- if ( aGroup->ExistInternalObject( aRefName ) ) {
- // load mesh "Ref on shape" - it's an entry to SObject
- aDataset = new HDFdataset( aRefName, aGroup );
+ // try to get applied hypotheses
+ if ( aSubGroup->ExistInternalObject( "Applied Hypotheses" ) ) {
+ // open "applied hypotheses" HDF group
+ aSubSubGroup = new HDFgroup( "Applied Hypotheses", aSubGroup );
+ aSubSubGroup->OpenOnDisk();
+ // get number of applied hypotheses
+ int aNbSubObjects = aSubSubGroup->nInternalObjects();
+ for ( int l = 0; l < aNbSubObjects; l++ ) {
+ char name_dataset[ HDF_NAME_MAX_LEN+1 ];
+ aSubSubGroup->InternalObjectIndentify( l, name_dataset );
+ // check if it is a hypothesis
+ if ( string( name_dataset ).substr( 0, 3 ) == string( "Hyp" ) ) {
+ aDataset = new HDFdataset( name_dataset, aSubSubGroup );
aDataset->OpenOnDisk();
size = aDataset->GetSize();
char* refFromFile = new char[ size ];
aDataset->ReadFromDisk( refFromFile );
aDataset->CloseOnDisk();
- if ( strlen( refFromFile ) > 0 ) {
- SALOMEDS::SObject_var shapeSO = myCurrentStudy->FindObjectID( refFromFile );
- CORBA::Object_var shapeObject = SObjectToObject( shapeSO );
- if ( !CORBA::is_nil( shapeObject ) ) {
- aShapeObject = GEOM::GEOM_Object::_narrow( shapeObject );
- if ( !aShapeObject->_is_nil() )
- aShape = GeomObjectToShape( aShapeObject );
+
+ //SALOMEDS::SObject_var hypSO = myCurrentStudy->FindObjectID( refFromFile );
+ //CORBA::Object_var hypObject = SObjectToObject( hypSO );
+ int id = atoi( refFromFile );
+ string anIOR = myStudyContext->getIORbyOldId( id );
+ if ( !anIOR.empty() ) {
+ CORBA::Object_var hypObject = GetORB()->string_to_object( anIOR.c_str() );
+ if ( !CORBA::is_nil( hypObject ) ) {
+ SMESH::SMESH_Hypothesis_var anHyp = SMESH::SMESH_Hypothesis::_narrow( hypObject );
+ if ( !anHyp->_is_nil() && !aShapeObject->_is_nil() )
+ myNewMeshImpl->addHypothesis( aSubShapeObject, anHyp );
}
}
}
- // Create group servant
- SMESH::ElementType type = (SMESH::ElementType)(ii - GetNodeGroupsTag() + 1);
- SMESH::SMESH_GroupBase_var aNewGroup = SMESH::SMESH_GroupBase::_duplicate
- ( myNewMeshImpl->createGroup( type, nameFromFile, aShape ) );
- // Obtain a SMESHDS_Group object
- if ( aNewGroup->_is_nil() )
- continue;
-
- string iorSubString = GetORB()->object_to_string( aNewGroup );
- int newSubId = myStudyContext->findId( iorSubString );
- myStudyContext->mapOldToNew( subid, newSubId );
-
- SMESH_GroupBase_i* aGroupImpl =
- dynamic_cast<SMESH_GroupBase_i*>( GetServant( aNewGroup ).in() );
- if ( !aGroupImpl )
- continue;
-
- SMESH_Group* aLocalGroup = myLocMesh.GetGroup( aGroupImpl->GetLocalID() );
- if ( !aLocalGroup )
- continue;
-
- SMESHDS_GroupBase* aGroupBaseDS = aLocalGroup->GetGroupDS();
- aGroupBaseDS->SetStoreName( name_dataset );
-
- // Fill group with contents from MED file
- SMESHDS_Group* aGrp = dynamic_cast<SMESHDS_Group*>( aGroupBaseDS );
- if ( aGrp )
- myReader.GetGroup( aGrp );
- }
- }
- aGroup->CloseOnDisk();
- }
- }
- }
- // close mesh group
- aTopGroup->CloseOnDisk();
+ }
+ // close "applied hypotheses" HDF group
+ aSubSubGroup->CloseOnDisk();
+ }
+
+ // close submesh HDF group
+ aSubGroup->CloseOnDisk();
+ }
+ }
+ // close submeshes containers HDF group
+ aGroup->CloseOnDisk();
+ }
+ }
+
+ if(hasData) {
+
+ // Read sub-meshes from MED
+ // -------------------------
+ if(MYDEBUG) MESSAGE("Create all sub-meshes");
+ bool submeshesInFamilies = ( ! aTopGroup->ExistInternalObject( "Submeshes" ));
+ if ( submeshesInFamilies )
+ {
+ // old way working before fix of PAL 12992
+ myReader.CreateAllSubMeshes();
+ }
+ else
+ {
+ // open a group
+ aGroup = new HDFgroup( "Submeshes", aTopGroup );
+ aGroup->OpenOnDisk();
+
+ int maxID = 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 );
+
+ // 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;
+ ASSERT( smID <= maxID );
+ const SMDS_MeshElement* elem = *iE;
+ // 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 ]);
+ pos->SetShapeId( 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
+ char* aEid_DSName = "Nodes on Edges";
+ char* aEu_DSName = "Edge positions";
+ 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 ]);
+ ASSERT( node );
+ SMDS_PositionPtr aPos = node->GetPosition();
+ ASSERT( aPos )
+ if ( onFace ) {
+ ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_FACE );
+ SMDS_FacePosition* fPos = const_cast<SMDS_FacePosition*>
+ ( static_cast<const SMDS_FacePosition*>( aPos.get() ));
+ fPos->SetUParameter( aUPos[ iNode ]);
+ fPos->SetVParameter( aVPos[ iNode ]);
+ }
+ else {
+ ASSERT( aPos->GetTypeOfPosition() == SMDS_TOP_EDGE );
+ SMDS_EdgePosition* fPos = const_cast<SMDS_EdgePosition*>
+ ( static_cast<const SMDS_EdgePosition*>( aPos.get() ));
+ 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 )
+
+ // Recompute State (as computed sub-meshes are restored from MED)
+ if ( !aShapeObject->_is_nil() ) {
+ MESSAGE("Compute State Engine ...");
+ TopoDS_Shape myLocShape = GeomObjectToShape( aShapeObject );
+ myNewMeshImpl->GetImpl().GetSubMesh(myLocShape)->ComputeStateEngine
+ (SMESH_subMesh::SUBMESH_RESTORED);
+ MESSAGE("Compute State Engine finished");
+ }
+
+ // try to get groups
+ for ( int ii = GetNodeGroupsTag(); ii <= GetVolumeGroupsTag(); ii++ ) {
+ char name_group[ 30 ];
+ if ( ii == GetNodeGroupsTag() )
+ strcpy( name_group, "Groups of Nodes" );
+ else if ( ii == GetEdgeGroupsTag() )
+ strcpy( name_group, "Groups of Edges" );
+ else if ( ii == GetFaceGroupsTag() )
+ strcpy( name_group, "Groups of Faces" );
+ else if ( ii == GetVolumeGroupsTag() )
+ strcpy( name_group, "Groups of Volumes" );
+
+ if ( aTopGroup->ExistInternalObject( name_group ) ) {
+ aGroup = new HDFgroup( name_group, aTopGroup );
+ aGroup->OpenOnDisk();
+ // get number of groups
+ int aNbSubObjects = aGroup->nInternalObjects();
+ for ( int j = 0; j < aNbSubObjects; j++ ) {
+ char name_dataset[ HDF_NAME_MAX_LEN+1 ];
+ aGroup->InternalObjectIndentify( j, name_dataset );
+ // check if it is an group
+ if ( string( name_dataset ).substr( 0, 5 ) == string( "Group" ) ) {
+ // --> get group id
+ int subid = atoi( string( name_dataset ).substr( 5 ).c_str() );
+ if ( subid <= 0 )
+ continue;
+ aDataset = new HDFdataset( name_dataset, aGroup );
+ aDataset->OpenOnDisk();
+
+ // Retrieve actual group name
+ size = aDataset->GetSize();
+ char* nameFromFile = new char[ size ];
+ aDataset->ReadFromDisk( nameFromFile );
+ aDataset->CloseOnDisk();
+
+ // Try to find a shape reference
+ TopoDS_Shape aShape;
+ char aRefName[ 30 ];
+ sprintf( aRefName, "Ref on shape %d", subid);
+ if ( aGroup->ExistInternalObject( aRefName ) ) {
+ // load mesh "Ref on shape" - it's an entry to SObject
+ aDataset = new HDFdataset( aRefName, aGroup );
+ aDataset->OpenOnDisk();
+ size = aDataset->GetSize();
+ char* refFromFile = new char[ size ];
+ aDataset->ReadFromDisk( refFromFile );
+ aDataset->CloseOnDisk();
+ if ( strlen( refFromFile ) > 0 ) {
+ SALOMEDS::SObject_var shapeSO = myCurrentStudy->FindObjectID( refFromFile );
+ CORBA::Object_var shapeObject = SObjectToObject( shapeSO );
+ if ( !CORBA::is_nil( shapeObject ) ) {
+ aShapeObject = GEOM::GEOM_Object::_narrow( shapeObject );
+ if ( !aShapeObject->_is_nil() )
+ aShape = GeomObjectToShape( aShapeObject );
+ }
+ }
+ }
+ // Create group servant
+ SMESH::ElementType type = (SMESH::ElementType)(ii - GetNodeGroupsTag() + 1);
+ SMESH::SMESH_GroupBase_var aNewGroup = SMESH::SMESH_GroupBase::_duplicate
+ ( myNewMeshImpl->createGroup( type, nameFromFile, aShape ) );
+ // Obtain a SMESHDS_Group object
+ if ( aNewGroup->_is_nil() )
+ continue;
+
+ string iorSubString = GetORB()->object_to_string( aNewGroup );
+ int newSubId = myStudyContext->findId( iorSubString );
+ myStudyContext->mapOldToNew( subid, newSubId );
+
+ SMESH_GroupBase_i* aGroupImpl =
+ dynamic_cast<SMESH_GroupBase_i*>( GetServant( aNewGroup ).in() );
+ if ( !aGroupImpl )
+ continue;
+
+ SMESH_Group* aLocalGroup = myLocMesh.GetGroup( aGroupImpl->GetLocalID() );
+ if ( !aLocalGroup )
+ continue;
+
+ SMESHDS_GroupBase* aGroupBaseDS = aLocalGroup->GetGroupDS();
+ aGroupBaseDS->SetStoreName( name_dataset );
+
+ // Fill group with contents from MED file
+ SMESHDS_Group* aGrp = dynamic_cast<SMESHDS_Group*>( aGroupBaseDS );
+ if ( aGrp )
+ myReader.GetGroup( aGrp );
+ }
+ }
+ aGroup->CloseOnDisk();
+ }
}
}
+ // close mesh group
+ aTopGroup->CloseOnDisk();
}
// close HDF file
aFile->CloseOnDisk();
}
return 0;
}
-
+
+//================================================================================
+/*!
+ * \brief Return id of registered object
+ * \param theObject - the Object
+ * \retval int - Object id
+ */
+//================================================================================
+
+int SMESH_Gen_i::GetObjectId(CORBA::Object_ptr theObject)
+{
+ StudyContext* myStudyContext = GetCurrentStudyContext();
+ if ( myStudyContext && !CORBA::is_nil( theObject )) {
+ string iorString = GetORB()->object_to_string( theObject );
+ return myStudyContext->findId( iorString );
+ }
+ return 0;
+}
+
//=============================================================================
/*!
* SMESHEngine_factory
