References "Spherical Harmonic Lighting: The Gritty Details". Robin Green. http://www.cs.columbia.edu/~cs4162/slides/spherical-harmonic-lighting.pdf "Stupid Spherical Harmonics (SH) Tricks". Peter-Pike Sloan. http://www.ppsloan.org/publica…

Graphics "Assassin's Creed IV: Black Flag - Road to Next-Gen Graphics" Bartlomiej Wronski | 3D Programmer, Ubisoft Montreal http://schedule.gdconf.com/session-id/826051 Contents deferred normalized irradiance probes volumetric fog Atmosphe…