3 commits

Author	SHA1	Message	Date
Sven Hesse	6d072a321b	Adding support for specifying an index that will be ignored when building the PaletteLUT (for transparent values that should never be found) ... svn-id: r35584	2008-12-27 22:47:34 +00:00
Sven Hesse	00baeacf60	Documenting the dither code a bit more and removing SierraLight's not needed height argument ... svn-id: r35530	2008-12-24 16:59:37 +00:00
Sven Hesse	74024ff3e5	Moving the dither code to graphics/ ... svn-id: r35526	2008-12-24 15:57:43 +00:00