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 __ParticleSystemRenderer_H__ 00030 #define __ParticleSystemRenderer_H__ 00031 00032 #include "OgrePrerequisites.h" 00033 #include "OgreStringInterface.h" 00034 #include "OgreFactoryObj.h" 00035 #include "OgreRenderQueue.h" 00036 #include "OgreCommon.h" 00037 00038 namespace Ogre { 00039 00043 class _OgreExport ParticleSystemRenderer : public StringInterface 00044 { 00045 public: 00047 ParticleSystemRenderer() {} 00049 virtual ~ParticleSystemRenderer() {} 00050 00052 virtual const String& getType(void) const = 0; 00053 00059 virtual void _updateRenderQueue(RenderQueue* queue, 00060 std::list<Particle*>& currentParticles, bool cullIndividually) = 0; 00061 00063 virtual void _setMaterial(MaterialPtr& mat) = 0; 00065 virtual void _notifyCurrentCamera(Camera* cam) = 0; 00067 virtual void _notifyAttached(Node* parent, bool isTagPoint = false) = 0; 00069 virtual void _notifyParticleRotated(void) {} 00071 virtual void _notifyParticleResized(void) {} 00073 virtual void _notifyParticleQuota(size_t quota) = 0; 00075 virtual void _notifyDefaultDimensions(Real width, Real height) = 0; 00077 virtual void _notifyParticleEmitted(Particle* particle) {} 00079 virtual void _notifyParticleExpired(Particle* particle) {} 00081 virtual void _notifyParticleMoved(std::list<Particle*>& currentParticles) {} 00083 virtual void _notifyParticleCleared(std::list<Particle*>& currentParticles) {} 00091 virtual ParticleVisualData* _createVisualData(void) { return 0; } 00099 virtual void _destroyVisualData(ParticleVisualData* vis) { assert (vis == 0); } 00100 00104 virtual void setRenderQueueGroup(uint8 queueID) = 0; 00105 00108 virtual void setKeepParticlesInLocalSpace(bool keepLocal) = 0; 00109 00111 virtual SortMode _getSortMode(void) const = 0; 00112 00113 }; 00114 00116 class _OgreExport ParticleSystemRendererFactory : public FactoryObj<ParticleSystemRenderer> 00117 { 00118 public: 00119 // No methods, must just override all methods inherited from FactoryObj 00120 }; 00121 00122 } 00123 00124 #endif
Copyright © 2000-2005 by The OGRE Team
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Last modified Thu Mar 6 09:46:26 2008