Back Scatter Problems

Hello Guys,

I’m trying to understand what was done here but seems kind of difficult for me to understand.

Does anyone know the process they did for making this backscatter?
thank you!

Is this the character shown off at this year’s GDC? It’s hard to tell. If so, it’s possible that the feature is coming in a future engine build or it was added locally for this demo, similar to what Infinite-Realities did a few years ago. At the moment, the only thing to handle transmission of light through a surface is the Subsurface shading model, but it’s not high enough quality for proper skin like the Subsurface Profile.