include/opencascade/SelectMgr_OrFilter.hxx

0001 // Created on: 1995-12-04
0002 // Created by: Stephane MORTAUD
0003 // Copyright (c) 1995-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _SelectMgr_OrFilter_HeaderFile
0018 #define _SelectMgr_OrFilter_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <SelectMgr_CompositionFilter.hxx>
0024 class SelectMgr_EntityOwner;
0025
0026 class SelectMgr_OrFilter;
0027 DEFINE_STANDARD_HANDLE(SelectMgr_OrFilter, SelectMgr_CompositionFilter)
0028
0029 //! A framework to define an or selection filter.
0030 //! This selects one or another type of sensitive entity.
0031 class SelectMgr_OrFilter : public SelectMgr_CompositionFilter
0032 {
0033
0034 public:
0035   //! Constructs an empty or selection filter.
0036   Standard_EXPORT SelectMgr_OrFilter();
0037
0038   Standard_EXPORT Standard_Boolean
0039     IsOk(const Handle(SelectMgr_EntityOwner)& anobj) const Standard_OVERRIDE;
0040
0041   DEFINE_STANDARD_RTTIEXT(SelectMgr_OrFilter, SelectMgr_CompositionFilter)
0042
0043 protected:
0044 };
0045
0046 #endif // _SelectMgr_OrFilter_HeaderFile