-// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
*/
//================================================================================
+ enum IDSource_Error { IDSource_OK, IDSource_INVALID, IDSource_EMPTY };
+
bool idSourceToSet(SMESH::SMESH_IDSource_ptr theIDSource,
const SMESHDS_Mesh* theMeshDS,
TIDSortedElemSet& theElemSet,
const SMDSAbs_ElementType theType,
- const bool emptyIfIsMesh=false)
+ const bool emptyIfIsMesh = false,
+ IDSource_Error* error = 0)
{
+ if ( error ) *error = IDSource_OK;
+
if ( CORBA::is_nil( theIDSource ) )
+ {
+ if ( error ) *error = IDSource_INVALID;
return false;
+ }
if ( emptyIfIsMesh && SMESH::DownCast<SMESH_Mesh_i*>( theIDSource ))
+ {
+ if ( error && theMeshDS->GetMeshInfo().NbElements( theType ) == 0 )
+ *error = IDSource_EMPTY;
return true;
-
+ }
SMESH::long_array_var anIDs = theIDSource->GetIDs();
if ( anIDs->length() == 0 )
+ {
+ if ( error ) *error = IDSource_EMPTY;
return false;
+ }
SMESH::array_of_ElementType_var types = theIDSource->GetTypes();
if ( types->length() == 1 && types[0] == SMESH::NODE ) // group of nodes
{
if ( theType == SMDSAbs_All || theType == SMDSAbs_Node )
+ {
arrayToSet( anIDs, theMeshDS, theElemSet, SMDSAbs_Node );
+ }
else
+ {
+ if ( error ) *error = IDSource_INVALID;
return false;
+ }
}
else
{
arrayToSet( anIDs, theMeshDS, theElemSet, theType);
- return bool(anIDs->length()) == bool(theElemSet.size());
+ if ( bool(anIDs->length()) != bool(theElemSet.size()))
+ {
+ if ( error ) *error = IDSource_INVALID;
+ return false;
+ }
}
return true;
}
TIDSortedElemSet elements;
prepareIdSource( the2Dgroup );
- if ( !idSourceToSet( the2Dgroup, getMeshDS(), elements, SMDSAbs_Face, /*emptyIfIsMesh=*/1))
+ IDSource_Error error;
+ idSourceToSet( the2Dgroup, getMeshDS(), elements, SMDSAbs_Face, /*emptyIfIsMesh=*/1, &error );
+ if ( error == IDSource_EMPTY )
+ return 0;
+ if ( error == IDSource_INVALID )
THROW_SALOME_CORBA_EXCEPTION("No faces in given group", SALOME::BAD_PARAM);
return 0;
}
+//=======================================================================
+//function : Reorient2DBy3D
+//purpose : Reorient faces basing on orientation of adjacent volumes.
+//=======================================================================
+
+CORBA::Long SMESH_MeshEditor_i::Reorient2DBy3D(const SMESH::ListOfIDSources& faceGroups,
+ SMESH::SMESH_IDSource_ptr volumeGroup,
+ CORBA::Boolean outsideNormal)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH_TRY;
+ initData();
+
+ TIDSortedElemSet volumes;
+ prepareIdSource( volumeGroup );
+ IDSource_Error volsError;
+ idSourceToSet( volumeGroup, getMeshDS(), volumes, SMDSAbs_Volume, /*emptyIfMesh=*/1, &volsError);
+
+ int nbReori = 0;
+ for ( size_t i = 0; i < faceGroups.length(); ++i )
+ {
+ SMESH::SMESH_IDSource_ptr faceGrp = faceGroups[i].in();
+ prepareIdSource( faceGrp );
+
+ TIDSortedElemSet faces;
+ IDSource_Error error;
+ idSourceToSet( faceGrp, getMeshDS(), faces, SMDSAbs_Face, /*emptyIfIsMesh=*/1, &error );
+ if ( error == IDSource_INVALID && faceGroups.length() == 1 )
+ THROW_SALOME_CORBA_EXCEPTION("No faces in a given object", SALOME::BAD_PARAM);
+ if ( error == IDSource_OK && volsError != IDSource_OK )
+ THROW_SALOME_CORBA_EXCEPTION("No volumes in a given object", SALOME::BAD_PARAM);
+
+ nbReori += getEditor().Reorient2DBy3D( faces, volumes, outsideNormal );
+
+ if ( error != IDSource_EMPTY && faces.empty() ) // all faces in the mesh treated
+ break;
+ }
+
+ if ( nbReori ) {
+ declareMeshModified( /*isReComputeSafe=*/false );
+ }
+ TPythonDump() << this << ".Reorient2DBy3D( "
+ << faceGroups << ", "
+ << volumeGroup << ", "
+ << outsideNormal << " )";
+
+ return nbReori;
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+ return 0;
+}
+
//=============================================================================
/*!
* \brief Fuse neighbour triangles into quadrangles.
* If there is no shared faces between the group #n and the group #p in the list, the group j_n_p is not created.
* All the flat elements are gathered into the group named "joints3D" (or "joints2D" in 2D situation).
* The flat element of the multiple junctions between the simple junction are stored in a group named "jointsMultiples".
- * @param theDomains - list of groups of volumes
- * @param createJointElems - if TRUE, create the elements
- * @return TRUE if operation has been completed successfully, FALSE otherwise
+ * \param theDomains - list of groups of volumes
+ * \param createJointElems - if TRUE, create the elements
+ * \param onAllBoundaries - if TRUE, the nodes and elements are also created on
+ * the boundary between \a theDomains and the rest mesh
+ * \return TRUE if operation has been completed successfully, FALSE otherwise
*/
//================================================================================
CORBA::Boolean
SMESH_MeshEditor_i::DoubleNodesOnGroupBoundaries( const SMESH::ListOfGroups& theDomains,
- CORBA::Boolean createJointElems )
+ CORBA::Boolean createJointElems,
+ CORBA::Boolean onAllBoundaries )
throw (SALOME::SALOME_Exception)
{
- bool aResult = false;
+ bool isOK = false;
SMESH_TRY;
initData();
SMESHDS_Mesh* aMeshDS = getMeshDS();
// MESSAGE("theDomains.length = "<<theDomains.length());
- if ( theDomains.length() <= 1 )
+ if ( theDomains.length() <= 1 && !onAllBoundaries )
THROW_SALOME_CORBA_EXCEPTION("At least 2 groups are required.", SALOME::BAD_PARAM);
+
vector<TIDSortedElemSet> domains;
- domains.clear();
+ domains.resize( theDomains.length() );
for ( int i = 0, n = theDomains.length(); i < n; i++ )
{
{
// if ( aGrp->GetType() != SMESH::VOLUME )
// THROW_SALOME_CORBA_EXCEPTION("Not a volume group", SALOME::BAD_PARAM);
- TIDSortedElemSet domain;
- domain.clear();
- domains.push_back(domain);
SMESH::long_array_var anIDs = aGrp->GetIDs();
arrayToSet( anIDs, aMeshDS, domains[ i ], SMDSAbs_All );
}
}
- aResult = getEditor().DoubleNodesOnGroupBoundaries( domains, createJointElems );
+ isOK = getEditor().DoubleNodesOnGroupBoundaries( domains, createJointElems, onAllBoundaries );
// TODO publish the groups of flat elements in study
- declareMeshModified( /*isReComputeSafe=*/ !aResult );
+ declareMeshModified( /*isReComputeSafe=*/ !isOK );
// Update Python script
TPythonDump() << "isDone = " << this << ".DoubleNodesOnGroupBoundaries( " << &theDomains
- << ", " << createJointElems << " )";
+ << ", " << createJointElems << ", " << onAllBoundaries << " )";
SMESH_CATCH( SMESH::throwCorbaException );
- return aResult;
+ myMesh_i->CreateGroupServants(); // publish created groups if any
+
+ return isOK;
}
//================================================================================
