Realtime Dynamic GI + Reflections + AO + Emissive - AHR

[Blakblt]

@Frenetic Pony;365385

I think you’re really going to like the paper “Stochastic Screenspace Reflections” on here: Advances in Real-Time Rendering- SIGGRAPH 2015

Exact same principles of multiple resolve samples, multiple importance sampling should apply to your attempts at reflections as apply to the SSR used here. Heck same for diffuse as well.

To note: If you can make your GI extend reliably to 10 meters/equivalent UE units you could switch to UE’s heightfield GI/Skydome GI and not lose energy from having to short of a sampling radius.

What’s the difference between SSR and Epic’s SSR on high quality?