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OgreActionTarget.h

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00001 /*
00002 -----------------------------------------------------------------------------
00003 This source file is part of OGRE
00004     (Object-oriented Graphics Rendering Engine)
00005 For the latest info, see http://ogre.sourceforge.net/
00006 
00007 Copyright © 2000-2002 The OGRE Team
00008 Also see acknowledgements in Readme.html
00009 
00010 This program is free software; you can redistribute it and/or modify it under
00011 the terms of the GNU Lesser General Public License as published by the Free Software
00012 Foundation; either version 2 of the License, or (at your option) any later
00013 version.
00014 
00015 This program is distributed in the hope that it will be useful, but WITHOUT
00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
00018 
00019 You should have received a copy of the GNU Lesser General Public License along with
00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
00022 http://www.gnu.org/copyleft/lesser.txt.
00023 -----------------------------------------------------------------------------
00024 */
00025 
00026 /***************************************************************************
00027 OgreActionTarget.h  -  
00028     Handles the adding and removing of ActionListeners.
00029     This is implemented through the use of a binary multicaster.
00030     See EventMulticaster.
00031 
00032     GuiElements (or other components) that process the Action should subclass this class 
00033     and call processActionEvent when that event is identified.
00034 
00035 -------------------
00036 begin                : Nov 19 2002
00037 copyright            : (C) 2002 by Kenny Sabir
00038 email                : kenny@sparksuit.com
00039 ***************************************************************************/
00040 #ifndef __ActionTarget_H__
00041 #define __ActionTarget_H__
00042 
00043 #include "OgrePrerequisites.h"
00044 #include "OgreEventTarget.h"
00045 
00046 namespace Ogre {
00047 
00055     class _OgreExport ActionTarget : public EventTarget
00056     {
00057     protected:
00058         ActionListener* mActionListener;
00059 
00060     public:
00061         ActionTarget();
00062     void processActionEvent(ActionEvent* e) ;
00063     void addActionListener(ActionListener* l) ;
00064     void removeActionListener(ActionListener* l) ;
00065     };
00066 
00067 
00068 
00069 }
00070 
00071 
00072 #endif //__MouseTarget_H__

Copyright © 2002 by The OGRE Team