Commit Graph

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