BlackhartFilms writes: The first release candidate for 2.79 is out, and with it officially comes the Principled BSDF Shader! However, one quirk you may have noticed is that there isn’t an IOR control for your dielectric and metallic reflectivity, only an ambiguous “specular” control. This video explains what that specular slider means, and gives a […]
The post Principled BSDF IOR Fix appeared first on BlenderNation.
from BlenderNation http://ift.tt/2fxsDWH