NRRT Texture Type - NSACloud/MHR_Research GitHub Wiki

Format Types

Bc7Unorm

Astc6x6Unorm

Channel Info

Channel	Function
Red	Roughness
Green	Normal Y
Blue	Translucency
Alpha	Normal X

Notes:

Normal map, roughness and subsurface. Materials use either NRMR or NRRT, not both.

Testing needed.