Mathias Agopian 79f8947bfa Improve thin layer refraction ...

We now take into account the light bouncing between the two interfaces
of the materials. We can do this because we assume thin surfaces, 
meaning that the light will exit where it entered and with the same
direction that the specular.

This strengthen the specular at grazing angles (and reduces the transmission).

2019-12-08 22:18:18 -08:00

..

src

Improve thin layer refraction

2019-12-08 22:18:18 -08:00

CMakeLists.txt

Remove old post-process shader pipeline (#1631)

2019-09-13 09:29:28 -07:00