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IPAL21374 Add 0D element leads to visualization failure.

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dmv 2009-09-17 13:18:43 +00:00
parent 69aebe3a10
commit a4e0e20f3c
3 changed files with 2 additions and 3 deletions
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1
src/OBJECT/SMESH_DeviceActor.cxx
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@ -546,7 +546,6 @@ SMESH_DeviceActor
aDataSet->Delete(); aDataSet->Delete();
}else if(FreeNodes* aFreeNodes = dynamic_cast<FreeNodes*>(theFunctor.get())){ }else if(FreeNodes* aFreeNodes = dynamic_cast<FreeNodes*>(theFunctor.get())){
myExtractUnstructuredGrid->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding); myExtractUnstructuredGrid->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
vtkUnstructuredGrid* aGrid = myVisualObj->GetUnstructuredGrid();
vtkIdType aNbNodes = myVisualObj->GetNbEntities(SMDSAbs_Node); vtkIdType aNbNodes = myVisualObj->GetNbEntities(SMDSAbs_Node);
for( vtkIdType i = 0; i < aNbNodes; i++ ){ for( vtkIdType i = 0; i < aNbNodes; i++ ){
vtkIdType anObjId = myVisualObj->GetNodeObjId(i); vtkIdType anObjId = myVisualObj->GetNodeObjId(i);

2
src/OBJECT/SMESH_Object.cxx
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@ -678,7 +678,7 @@ void SMESH_MeshObj::UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor
//================================================================================= //=================================================================================
bool SMESH_MeshObj::IsNodePrs() const bool SMESH_MeshObj::IsNodePrs() const
{ {
return myClient->NbEdges() == 0 &&myClient->NbFaces() == 0 && myClient->NbVolumes() == 0 ; return myClient->Nb0DElements() == 0 && myClient->NbEdges() == 0 && myClient->NbFaces() == 0 && myClient->NbVolumes() == 0 ;
} }

2
src/SMESH_I/SMESH_Mesh_i.cxx
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@ -2414,7 +2414,7 @@ CORBA::Long SMESH_Mesh_i::NbNodes()throw(SALOME::SALOME_Exception)
CORBA::Long SMESH_Mesh_i::NbElements()throw (SALOME::SALOME_Exception) CORBA::Long SMESH_Mesh_i::NbElements()throw (SALOME::SALOME_Exception)
{ {
Unexpect aCatch(SALOME_SalomeException); Unexpect aCatch(SALOME_SalomeException);
return NbEdges() + NbFaces() + NbVolumes(); return Nb0DElements() + NbEdges() + NbFaces() + NbVolumes();
} }
//============================================================================= //=============================================================================