2005-01-20 01:42:05 +00:00
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#ifndef RAGE_SURFACE_UTILS_DITHER_H
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#define RAGE_SURFACE_UTILS_DITHER_H
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2004-02-12 06:49:13 +00:00
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2004-06-14 00:51:00 +00:00
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struct RageSurface;
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2005-01-20 01:35:49 +00:00
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namespace RageSurfaceUtils
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{
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void OrderedDither(const RageSurface *src, RageSurface *dst);
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void ErrorDiffusionDither(const RageSurface *src, RageSurface *dst);
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};
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2004-02-25 01:57:41 +00:00
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#endif
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2004-05-18 07:11:11 +00:00
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/*
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2005-01-20 01:35:49 +00:00
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* (c) 2002-2004 Glenn Maynard, Chris Danford
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2004-05-18 07:11:11 +00:00
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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