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 (c) 2000-2006 Torus Knot Software Ltd 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 You may alternatively use this source under the terms of a specific version of 00025 the OGRE Unrestricted License provided you have obtained such a license from 00026 Torus Knot Software Ltd. 00027 ----------------------------------------------------------------------------- 00028 */ 00029 #ifndef __ParticleAffector_H__ 00030 #define __ParticleAffector_H__ 00031 00032 #include "OgrePrerequisites.h" 00033 #include "OgreString.h" 00034 #include "OgreStringInterface.h" 00035 00036 00037 namespace Ogre { 00038 00058 class _OgreExport ParticleAffector : public StringInterface, public FXAlloc 00059 { 00060 protected: 00062 String mType; 00063 00072 void addBaseParameters(void) { /* actually do nothing - for future possible use */ } 00073 00074 ParticleSystem* mParent; 00075 public: 00076 ParticleAffector(ParticleSystem* parent): mParent(parent) {} 00077 00079 virtual ~ParticleAffector(); 00080 00089 virtual void _initParticle(Particle* pParticle) { /* by default do nothing */ } 00090 00101 virtual void _affectParticles(ParticleSystem* pSystem, Real timeElapsed) = 0; 00102 00108 const String &getType(void) const { return mType; } 00109 00110 }; 00111 00112 } 00113 00114 00115 #endif 00116
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Last modified Sun Sep 27 22:02:24 2009