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OgreGpuProgramUsage.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) 2000-2005 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 __GpuProgramUsage_H__
00026 #define __GpuProgramUsage_H__
00027 
00028 #include "OgrePrerequisites.h"
00029 #include "OgreGpuProgram.h"
00030 
00031 
00032 namespace Ogre 
00033 {
00062     class _OgreExport GpuProgramUsage
00063     {
00064     protected:
00065         GpuProgramType mType;
00066         // The program link
00067         GpuProgramPtr mProgram;
00068 
00070         GpuProgramParametersSharedPtr mParameters;
00071 
00072 
00073     public:
00077         GpuProgramUsage(GpuProgramType gptype);
00078 
00080         GpuProgramUsage(const GpuProgramUsage& rhs);
00081 
00083         GpuProgramType getType(void) const { return mType; }
00084 
00095         void setProgramName(const String& name, bool resetParams = true);
00102         void setProgram(GpuProgramPtr& prog);
00104         const GpuProgramPtr& getProgram() const { return mProgram; }
00106         const String& getProgramName(void) const { return mProgram->getName(); }
00107 
00113         void setParameters(GpuProgramParametersSharedPtr params);
00116         GpuProgramParametersSharedPtr getParameters(void);
00117 
00119         void _load(void);
00121         void _unload(void);
00122 
00123     };
00124 }
00125 #endif

Copyright © 2000-2005 by The OGRE Team
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This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:37:42 2006