00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 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 OgreKeyTarget.h - 00027 Handles the adding and removing of KeyListeners. 00028 This is implemented through the use of a binary multicaster. 00029 See EventMulticaster. 00030 00031 GuiElements (or other components) that process the Key Event should subclass this class 00032 and call processKeyEvent when that event is identified. 00033 00034 ------------------- 00035 begin : Nov 19 2002 00036 copyright : (C) 2002 by Kenny Sabir 00037 email : kenny@sparksuit.com 00038 ***************************************************************************/ 00039 00040 #ifndef __KeyTarget_H__ 00041 #define __KeyTarget_H__ 00042 00043 #include "OgrePrerequisites.h" 00044 #include "OgreEventTarget.h" 00045 00046 namespace Ogre { 00047 00048 class _OgreExport KeyTarget : public EventTarget 00049 { 00050 protected: 00051 KeyListener* mKeyListener; 00052 00053 public: 00054 KeyTarget(); 00055 00056 void processKeyEvent(KeyEvent* e) ; 00057 void addKeyListener(KeyListener* l) ; 00058 void removeKeyListener(KeyListener* l) ; 00059 }; 00060 00061 00062 00063 } 00064 00065 00066 #endif //__KeyTarget_H__ 00067
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:30 2004