2 Commits (868b0ea866f869b61045aaff96705b45e0ccde4b)

Author	SHA1	Message	Date
Wenzel Jakob	868b0ea866	normalmap, bumpmap: throw an error message when used with 'bitmap' and no gamma value is specified. also added documentation for normalmap	2014-05-19 17:26:14 +02:00
Wenzel Jakob	b68a38ed9a	improved bump and normal mapping support	2013-11-15 16:47:35 +01:00