I made some UIs for my blueprint mod, what I noticed is that if I add an UI to the center-position it is not centered.
I am normally play in windowed-mode, but this also appears in fullscreen-mode. For windowed-mode resizing the window rearrange the UI to the wanted center-position. Also it seems like that it happens only when the UI is created first. After destroying and recreating it, it is centered.
[0.5.2]Custom UI Position
Re: [0.5.2]Custom UI Position
This should be fixed in 0.6.2 - 3, if not , let me know.