MF.SSGI - URP Screen Space Global Illumination - Occlusion & Raymarched shadows

MF.SSGI is a Screen Space Global Illumination solution that boosts productivity and visual fidelity. Not only does it look great, but by replacing baked GI and light probes with realtime SSGI, you can save valuable production time.

Play the WebGL demo here!

(its PC targeted, make sure to run the browser on a dedicated AMD/NVidia GPU)

Thanks to highly optimized HLSL Shadermodel 3 code it runs on old hardware and it doesn’t require Ray Tracing (RTX/RX). This results in wide platform support across all major graphics APIs. This makes MF.SSGI unique to its competitors.

- Tested Unity versions:

- 2021.3.0f1

- 2021.3.12f1

- 2021.3.16f1

- 2022.2.0f1

- 2022.2.3f1

It's also a perfect solution for Unity projects with dynamic environments where light-baking simply isn’t possible. A question often asked is: What if a light-source moves offscreen? Not to worry, thanks to its Reflection-probe-fallback feature, offscreen light-sources are still taken care of.

The artistic settings are completely decoupled from the quality-settings and easy to tweak per Post-process-volume override. This allows you to change settings per scene or area, while platform-specific quality-settings are externalized in Scriptable-objects.

Thanks to the visual-debugger it's easy to test & improve your lighting as it gives clear insight to what is happening under the hood. This helps optimize the quality and speeds up development.

For more information, follow my progress over at the Unity forum here!

Showcased assets:

- In love with the Sci-Fi base? Check out this amazing by Manufactura K4 asset!

- Please Check out Sherman Waffle Studio’s amazing assets that I was allowed to use for this showcase.

- Also big shout out to Art Equilibrium for allowing me to use the Japanese street asset.

- Check out Little Chickens vehicle combat game BlitzGT