Subsurface scattering is not one of the things you get automatically with ray tracing. If you just bounce the rays off objects as would be the usual first step in implementing ray tracing you don’t get any light penetration into the object, so none of that depth.
Subsurface scattering is not one of the things you get automatically with ray tracing. If you just bounce the rays off objects as would be the usual first step in implementing ray tracing you don’t get any light penetration into the object, so none of that depth.
Maybe you meant ambient occlusion?