OgreParticleAffector.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://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 

Copyright © 2008 Torus Knot Software Ltd
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Last modified Sun Sep 27 22:02:24 2009