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Published 20 hours ago • verified publisher icon fu5ha

Use distance sampling and simplifications of integral to implement directional light sampling for volumetrics

Open fu5ha opened this issue 5 years ago • 0 comments

https://developer.nvidia.com/sites/default/files/akamai/gameworks/downloads/papers/NVVL/Fast_Flexible_Physically-Based_Volumetric_Light_Scattering.pdf slide 41

distance sampling https://www.shadertoy.com/view/Xdf3zB

fu5ha avatar Sep 07 '20 06:09 fu5ha