What is the difference between them please ?

18 minutes ago, Softpaw said:

What is the difference between them please ?

Interface.u is all based on HEX-amical layout. Goes mostly for In-game sheets, names, paragraphs,bars,titles, where Interface.xdat goes mostly for layout design content.

I hope it answer your question :)

Edited September 25, 20179 yr by Dubxsion

its not all based on hex, u is a extension for unreal script package (like a jar) where classes (uc) are put together and are the functions behind interface xdat which controls placement and whatever

u is like the muscle and xdat is the skin