Formula for getting the gui to always go below the screen

[Silen_Silk]

I am currently trying to make a tweening module that will tween a gui’s position to always be below
a player’s screen on the Y axis based on its size, but I can’t seem to find the math that will do so. I’ve tried basicly everything, so much help would be appreciated. My anchor point is 0.5

[azqjanna]

if the anchor point Y is 0.5, you need to move it down the full height of the screen plus half the height of the gui itself.

[Silen_Silk]

This is correct, but for me it only worked after using this formula and subtracting 0.05.

Editted Formula for anybody in the future: ((ui.Position.Y + ui.Size.Y) + (ui.Size.Y/2)) - 0.05

Formula for centering ui: ((ui.Position.Y - ui.Size.Y) - (ui.Size.Y/2)) + 0.05

I haven’t tested this in the client so it might just be the right one but from a studio stand point subtracting 0.05 seems to put it just right below the screen.

Thanks for the help!

[azqjanna]

That might be the case depending on whether IgnoreGuiInset is on for that gui.