Romain Guy b29311f23e Use a simplified fast acos() for specular AO (#2397) ...

The two spherical caps used in the intersection computations
have angles in the range 0..pi/2.

2020-04-15 14:48:46 -07:00

..

src

Use a simplified fast acos() for specular AO (#2397)

2020-04-15 14:48:46 -07:00

CMakeLists.txt

Add support for basic fog (#2256)

2020-03-19 18:01:07 -07:00