[Bf-blender-cvs] CVS commit: blender/source/blender/render/intern/source ray.c
Ton Roosendaal
ton at blender.org
Fri Apr 16 17:32:50 CEST 2004
ton (Ton Roosendaal) 2004/04/16 17:32:50 CEST
Modified files:
blender/source/blender/render/intern/source ray.c
Log:
Improved sample pattern for AO. It used to jitter locatations within
a UV Sphere which isn't a very uniform distribution on a sphere.
Now I itterate a evenly distributed set of points on sphere, and use that
by random rotating the entire sphere for each pixel.
http://www.blender.org/bf/samp3.jpg
http://www.blender.org/bf/samp4.jpg
Both pics same rendertime, 36 AO samples. Quite a difference, eh!
Will put html page for release up.
Revision Changes Path
1.25 +158 -56 blender/source/blender/render/intern/source/ray.c
More information about the Bf-blender-cvs
mailing list