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# OgreParticleEmitterFactory.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 © 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 #ifndef __ParticleEmitterFactory_H__
    00026 #define __ParticleEmitterFactory_H__
    00027
    00028
    00029 #include "OgrePrerequisites.h"
    00030 #include "OgreParticleEmitter.h"
    00031 #include "OgreString.h"
    00032
    00033 namespace Ogre {
    00034
    00046     class _OgreExport ParticleEmitterFactory
    00047     {
    00048     protected:
    00049         std::vector<ParticleEmitter*> mEmitters;
    00050     public:
    00051         ParticleEmitterFactory() {};
    00052         virtual ~ParticleEmitterFactory()
    00053         {
    00054             // Destroy all emitters
    00055             std::vector<ParticleEmitter*>::iterator i;
    00056             for (i = mEmitters.begin(); i != mEmitters.end(); ++i)
    00057             {
    00058                 delete (*i);
    00059             }
    00060
    00061             mEmitters.clear();
    00062
    00063         };
    00064
    00066         virtual String getName() const = 0;
    00067
    00072         virtual ParticleEmitter* createEmitter(void) = 0;
    00073
    00075         virtual void destroyEmitter(ParticleEmitter* e)
    00076         {
    00077             std::vector<ParticleEmitter*>::iterator i;
    00078             for (i = mEmitters.begin(); i != mEmitters.end(); ++i)
    00079             {
    00080                 if ((*i) == e)
    00081                 {
    00082                     mEmitters.erase(i);
    00083                     delete e;
    00084                     break;
    00085                 }
    00086             }
    00087         }
    00088
    00089     };
    00090
    00091
    00092 }
    00093
    00094
    00095 #endif
    00096

Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:37 2004