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0021338: EDF 1926 SMESH: New controls and filters

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Call myPredicate->SetMesh( GetMesh() ) in order to let him update
   his data according to a changed mesh
This commit is contained in:
eap 2012-01-26 15:32:57 +00:00
parent 1ffe72da8d
commit 2d179048e3
1 changed files with 3 additions and 1 deletions
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4
src/SMESHDS/SMESHDS_GroupOnFilter.cxx
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@ -149,6 +149,7 @@ void SMESHDS_GroupOnFilter::update() const
me->myElements.clear();
if ( myPredicate )
{
myPredicate->SetMesh( GetMesh() ); // hope myPredicate updates self here if necessary
me->myElements.reserve( GetMesh()->GetMeshInfo().NbElements(GetType()));
SMDS_ElemIteratorPtr elIt = GetMesh()->elementsIterator(GetType());
while ( elIt->more() )
@ -157,7 +158,8 @@ void SMESHDS_GroupOnFilter::update() const
if ( myPredicate->IsSatisfy( e->GetID() ))
me->myElements.push_back( e );
}
me->myElements.resize( myElements.size() );
vector< const SMDS_MeshElement*> elems( me->myElements.begin(), me->myElements.end() );
me->myElements.swap( elems );
}
me->setChanged( false );
}