Transition Z-Offset Buttons to Sliders

[acikek]

Reference implementation

[sisby-folk]

To simplify this i would:

• Show only the slider and have its options only be the preset values by default
• When holding shift, swap to a free -0.4 to 0.4 slider
• When value is not set to a preset value, display text box on the right

Or:

• Have a preset slider
• Have a input box to the right of it (the only way to manually adjust offset)

[acikek]

I agree on the shift-to-free slider (opposite of what I've proposed in the screenshot) but I think the textbox should be visible and editable at all times.