Unreal Engine 4.22 Preview

[Bladerskb]

@The_Distiller

@Bladerskb Yeah, the screen space irradiance PPM is also broken since 4.21.

@witch-dev

I just posted a fix for that here: https://forums.unrealengine.com/development-discussion/rendering/1576306-screen-space-irradiance-not-working-in-4-21?p=1598994#post1598994
Is it possible to submit a pull request for the sample projects?

This solves the face issue but it doesn’t solve the hair issue