0024023: Revamp the OCCT Handle -- downcast (automatic)
[occt.git] / src / AIS / AIS_TypeFilter.cxx
b311480e 1// Created on: 1997-03-06
2// Created by: Robert COUBLANC
3// Copyright (c) 1997-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
7fd59977 16
17#include <AIS_TypeFilter.ixx>
18#include <AIS_InteractiveObject.hxx>
20AIS_TypeFilter::AIS_TypeFilter(const AIS_KindOfInteractive TheKind):
23Standard_Boolean AIS_TypeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& anObj) const
25 if(Handle(AIS_InteractiveObject)::DownCast(anObj->Selectable()).IsNull())
26 return Standard_False;
0797d9d3 28//#ifndef OCCT_DEBUG
857ffd5e 29 Handle(SelectMgr_SelectableObject) aSelectableObject = anObj->Selectable() ;
c5f3a425 30 return Handle(AIS_InteractiveObject)::DownCast (aSelectableObject)->Type()== myKind;
7fd59977 31//#else
32// return ((Handle(AIS_InteractiveObject)&)anObj->Selectable())->Type()== myKind;