This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Feb 12 12:59:42 2006
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) 2000-2005 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 #ifndef __ColourInterpolatorAffector_H__ 00026 #define __ColourInterpolatorAffector_H__ 00027 00028 #include "OgreParticleFXPrerequisites.h" 00029 #include "OgreParticleAffector.h" 00030 #include "OgreStringInterface.h" 00031 #include "OgreColourValue.h" 00032 00033 namespace Ogre { 00034 00035 00036 class _OgreParticleFXExport ColourInterpolatorAffector : public ParticleAffector 00037 { 00038 public: 00039 // this is something of a hack.. 00040 // needs to be replaced with something more.. 00041 // ..elegant 00042 enum { MAX_STAGES = 6 }; 00043 00044 00046 class CmdColourAdjust : public ParamCommand 00047 { 00048 public: 00049 size_t mIndex; 00050 00051 public: 00052 String doGet(const void* target) const; 00053 void doSet(void* target, const String& val); 00054 }; 00055 00057 class CmdTimeAdjust : public ParamCommand 00058 { 00059 public: 00060 size_t mIndex; 00061 00062 public: 00063 String doGet(const void* target) const; 00064 void doSet(void* target, const String& val); 00065 }; 00066 00068 ColourInterpolatorAffector(ParticleSystem* psys); 00069 00071 void _affectParticles(ParticleSystem* pSystem, Real timeElapsed); 00072 00073 void setColourAdjust(size_t index, ColourValue colour); 00074 ColourValue getColourAdjust(size_t index) const; 00075 00076 void setTimeAdjust(size_t index, Real time); 00077 Real getTimeAdjust(size_t index) const; 00078 00079 00080 static CmdColourAdjust msColourCmd[MAX_STAGES]; 00081 static CmdTimeAdjust msTimeCmd[MAX_STAGES]; 00082 00083 protected: 00084 ColourValue mColourAdj[MAX_STAGES]; 00085 Real mTimeAdj[MAX_STAGES]; 00086 00087 }; 00088 00089 00090 } 00091 00092 00093 #endif 00094
Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Feb 12 12:59:42 2006