Le 31/03/2016 19:27, clipka a écrit :
> oren_nayar ROUGHNESS
ok... what is a good value, excepted for 0.0 which disable it ?
No link to equations, no idea about what is sigma.
For lommel_seeliger, it's clear: from 0 to 1.
It also seems the parser allow both oren_nayar & lommel_seeliger at the same time.
Is it intended ? Is there a fusion of models (when neither is 0) ?
