3D model offset axis parameters

[llfbandit]

Vertical and horizontal values aren't updated when moving sliders. 0 is always showed.
The real assigned value can be seen once directly when exiting the dialog box.

Get out and coming back to the advanced menu shows 0 on both parameters.

The 'blind" values are still saved and the feature works has intended.

[Mardoxx]

Try again without invalid ini settings (but I'll have a look, I probably typo'd the variable name)

E: Yeah, it doesn't update the value when it's first initialised for some reason.

[Mardoxx]

Hit the wrong button... oops

[llfbandit]

Confirmed fixed in 3.2b3