OgreGLPixelFormat.h

Go to the documentation of this file.

/*
-----------------------------------------------------------------------------
This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2005 The OGRE Team
Also see acknowledgements in Readme.html

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt.
-----------------------------------------------------------------------------
*/
#ifndef __GLPIXELFORMAT_H__
#define __GLPIXELFORMAT_H__

#include "OgreGLPrerequisites.h"
#include "OgrePixelFormat.h"
namespace Ogre {
    
    class GLPixelUtil {
    public:
        static GLenum getGLOriginFormat(PixelFormat mFormat);
    
        static GLenum getGLOriginDataType(PixelFormat mFormat);
        
        static GLenum getGLInternalFormat(PixelFormat mFormat);
    
        static GLenum getClosestGLInternalFormat(PixelFormat mFormat);
        
        static PixelFormat getClosestOGREFormat(GLenum fmt);
    
        static size_t getMaxMipmaps(size_t width, size_t height, size_t depth, PixelFormat format);
        
        static size_t optionalPO2(size_t value);
    };
};

#endif

---

Copyright © 2000-2005 by The OGRE Team

This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:37:41 2006