3 Commits

Author	SHA1	Message	Date
Brecht Van Lommel	02ce6fd59c	Cycles: try to avoid NaN pixels with oren nayar. Also small cmake code cleanup.	2011-11-18 15:39:40 +00:00
Brecht Van Lommel	e78cad5540	Fix build issue on windows, M_PI => M_PI_F.	2011-11-15 18:01:52 +00:00
Brecht Van Lommel	e731ffb648	Cycles: Oren-Nayar BSDF support. This is not a separate shader node, rather it ... is available through the Roughness input on the Diffuse BSDF. http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Nodes/Shaders#Diffuse Patch by Yasuhiro Fujii, thanks!	2011-11-14 17:31:47 +00:00