Mathias Agopian 34c1aaac18 improve cmgen prefiltered cubemaps ...

Rotate the sample pattern at every light direction, which trades
aliasing for noise (which is arguably more pleasant) for IBLs with
very high frequency (i.e. high level of HDR-ness).

2020-01-08 15:39:21 -08:00

..

include/ibl

added an option to turn of pre-filtering in cmgen

2019-07-19 10:57:48 -07:00

src

improve cmgen prefiltered cubemaps

2020-01-08 15:39:21 -08:00

CMakeLists.txt

Utility to prefilter an environment at runtime

2019-06-25 15:08:15 -07:00