OgreILUtil.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) 2000-2011 Torus Knot Software Ltd
00008 
00009 Permission is hereby granted, free of charge, to any person obtaining a copy
00010 of this software and associated documentation files (the "Software"), to deal
00011 in the Software without restriction, including without limitation the rights
00012 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00013 copies of the Software, and to permit persons to whom the Software is
00014 furnished to do so, subject to the following conditions:
00015 
00016 The above copyright notice and this permission notice shall be included in
00017 all copies or substantial portions of the Software.
00018 
00019 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00020 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00021 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00022 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00023 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00024 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00025 THE SOFTWARE.
00026 -----------------------------------------------------------------------------
00027 */
00028 #ifndef _Ogre_ILUtil_H__
00029 #define _Ogre_ILUtil_H__
00030 
00031 #include <OgrePrerequisites.h>
00032 #include <OgreCommon.h>
00033 #include <OgrePixelFormat.h>
00034 
00035 namespace Ogre {
00036 
00037     /* 
00038      * DevIL specific utility class
00039      **/    
00040     class _OgrePrivate ILUtil {
00041     public:
00043         struct ILFormat {
00045             ILFormat():
00046                 numberOfChannels(0), format(-1), type(-1) {};
00047 
00049             ILFormat(int channels, int format, int type=-1):
00050                 numberOfChannels(channels), format(format), type(type) {}
00051 
00053             bool isValid() { return format!=-1; }
00054 
00056             int numberOfChannels;
00058             int format;
00060             int type;
00061         };
00062 
00065         static PixelFormat ilFormat2OgreFormat( int ImageFormat, int ImageType );
00070         static ILFormat OgreFormat2ilFormat( PixelFormat format );      
00079         static void toOgre(const PixelBox &dst);
00080 
00085         static void fromOgre(const PixelBox &src);
00086     };
00087 
00088 }
00089 
00090 #endif

Copyright © 2008 Torus Knot Software Ltd
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Last modified Sat Jan 14 2012 18:40:43