mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-08 18:40:55 +03:00
689dc3b1c9
Added theAllSubChildren flag to the TObj_OcafObjectIterator to iterate all sub-children. By default it still iterates only the first level of children.
64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
// Created on: 2004-11-23
|
|
// Created by: Pavel TELKOV
|
|
// Copyright (c) 2004-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
// The original implementation Copyright: (C) RINA S.p.A
|
|
|
|
#include <TObj_OcafObjectIterator.hxx>
|
|
#include <TObj_Object.hxx>
|
|
|
|
|
|
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,
|
|
const Standard_Boolean theAllSubChildren)
|
|
: TObj_LabelIterator (theLabel, theRecursive),
|
|
myType (theType), myAllSubChildren (theAllSubChildren)
|
|
{
|
|
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;
|
|
}
|
|
myAllSubChildren ? myIterator.Next() : myIterator.NextBrother();
|
|
}
|
|
else
|
|
myIterator.Next();
|
|
}
|
|
}
|