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// File: TObj_OcafObjectIterator.cxx
// Created: Tue Nov 23 12:17:26 2004
// Author: Pavel TELKOV
// Copyright: Open CASCADE 2007
// The original implementation Copyright: (C) RINA S.p.A
#include <TObj_OcafObjectIterator.hxx>
#include <TObj_Object.hxx>
IMPLEMENT_STANDARD_HANDLE(TObj_OcafObjectIterator,TObj_LabelIterator)
IMPLEMENT_STANDARD_RTTIEXT(TObj_OcafObjectIterator,TObj_LabelIterator)
//=======================================================================
//function : TObj_OcafObjectIterator
//purpose :
//=======================================================================
TObj_OcafObjectIterator::TObj_OcafObjectIterator
(const TDF_Label& theLabel,
const Handle(Standard_Type)& theType,
const Standard_Boolean theRecursive)
: TObj_LabelIterator( theLabel, theRecursive ), myType( theType )
{
MakeStep();
}
//=======================================================================
//function : MakeStep
//purpose :
//=======================================================================
void TObj_OcafObjectIterator::MakeStep()
{
for(;myIterator.More() && myNode.IsNull(); )
{
TDF_Label L = myIterator.Value();
Handle(TObj_Object) anObject;
if(TObj_Object::GetObj(L,anObject))
{
if (myType.IsNull() || anObject->IsKind( myType ))
{
myObject = anObject;
myNode = L;
}
myIterator.NextBrother();
}
else
myIterator.Next();
}
}
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