Update v1.4
Update v1.4 is fully dedicated to random walk subsurface scattering. We added many new features with an overall speedup and a dedicated workflow for indirect rays. Briefly : Rayleigh scattering Mie Scattering Similarity theory Albedo remapping Diffuse contrast Indirect sampling Continuation rays Overall speedup Added new demo scenes to test updated features and subsurface scattering.[…]