// Created on: 1997-03-06
// Created by: Robert COUBLANC
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2014 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.

#include <AIS_InteractiveObject.hxx>
#include <AIS_TypeFilter.hxx>
#include <SelectMgr_EntityOwner.hxx>
#include <Standard_Type.hxx>

IMPLEMENT_STANDARD_RTTIEXT(AIS_TypeFilter, SelectMgr_Filter)

AIS_TypeFilter::AIS_TypeFilter(const AIS_KindOfInteractive TheKind)
    : myKind(TheKind)
{
}

bool AIS_TypeFilter::IsOk(const occ::handle<SelectMgr_EntityOwner>& anObj) const
{
  occ::handle<AIS_InteractiveObject> anObject =
    occ::down_cast<AIS_InteractiveObject>(anObj->Selectable());
  return !anObject.IsNull() && anObject->Type() == myKind;
}
