This change the logic a bit, when 2 bsdfs using SSS are mixed, we use the one with the biggest radius (on a per pixel basis). This change from previous behavior which was to select input 1 if radius was greater than 0.
This change the logic a bit, when 2 bsdfs using SSS are mixed, we use the one with the biggest radius (on a per pixel basis). This change from previous behavior which was to select input 1 if radius was greater than 0.