-// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2013 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
else if ( theNbNodes == 6 ) return VTK_QUADRATIC_TRIANGLE;
else if ( theNbNodes == 8 ) return VTK_QUADRATIC_QUAD;
else if ( theNbNodes == 9 ) return VTK_BIQUADRATIC_QUAD;
+ else if ( theNbNodes == 7 ) return VTK_BIQUADRATIC_TRIANGLE;
else return VTK_EMPTY_CELL;
case SMDSAbs_Volume:
if ( anElem == 0 )
return false;
- int nbNodes = anElem->NbNodes();
+ int nbNodes = anElem->NbCornerNodes();
if ( theEdgeNum < 0 || theEdgeNum > 3 || (nbNodes != 3 && nbNodes != 4) || theEdgeNum > nbNodes )
return false;
vector<int> anIds( nbNodes );
SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
int i = 0;
- while( anIter->more() )
+ while( anIter->more() && i < nbNodes )
anIds[ i++ ] = anIter->next()->GetID();
if ( theEdgeNum < nbNodes - 1 )
bool SMESH_VisualObjDef::IsValid() const
{
//MESSAGE("SMESH_VisualObjDef::IsValid");
- return GetNbEntities(SMDSAbs_Node) > 0 ||
- GetNbEntities(SMDSAbs_0DElement) > 0 ||
- GetNbEntities(SMDSAbs_Ball) > 0 ||
- GetNbEntities(SMDSAbs_Edge) > 0 ||
- GetNbEntities(SMDSAbs_Face) > 0 ||
- GetNbEntities(SMDSAbs_Volume) > 0 ;
+ return ( GetNbEntities(SMDSAbs_0DElement) > 0 ||
+ GetNbEntities(SMDSAbs_Ball ) > 0 ||
+ GetNbEntities(SMDSAbs_Edge ) > 0 ||
+ GetNbEntities(SMDSAbs_Face ) > 0 ||
+ GetNbEntities(SMDSAbs_Volume ) > 0 ||
+ GetNbEntities(SMDSAbs_Node ) > 0 );
}
//=================================================================================
{
if ( MYDEBUG )
MESSAGE("SMESH_MeshObj - this = "<<this<<"\n");
+ if ( myEmptyGrid )
+ myEmptyGrid->Delete();
}
//=================================================================================
theResList.clear();
SMDS_Mesh* aMesh = myMeshObj->GetMesh();
- if ( myGroupServer->Size() == 0 || aMesh == 0 )
+ if ( aMesh == 0 )
return 0;
SMDSAbs_ElementType aGrpType = SMDSAbs_ElementType(myGroupServer->GetType());
+ if ( aGrpType != theType && theType != SMDSAbs_Node )
+ return 0;
+
SMESH::long_array_var anIds = myGroupServer->GetListOfID();
+ if ( anIds->length() == 0 )
+ return 0;
if ( aGrpType == theType )
return getPointers( theType, anIds, aMesh, theResList );
return getNodesFromElems( anIds, aMesh, theResList );
else
return 0;
-}
+}