ScrollBarImageTransparency 0 is not opaque

[RuizuKun_Dev (Kitsune)]

Reproduction Steps

ScrollingFrame.ScrollBarImageTransparency

ScrollBarImageTransparency 0 is not opaque.rbxl (40.8 KB)

Expected Behavior

I expect ScrollBarImageTransparency to result in the ScrollBar being opaque from value of 0

Actual Behavior

ScrollBarImageTransparency is half transparent by default from value of 0

Issue Area: Engine
Issue Type: Display
Impact: High
Frequency: Constantly
Date First Experienced: 2022-09-21 00:09:00 (+07:00)
Date Last Experienced: 2022-09-21 00:09:00 (+07:00)

[colbert2677 (ImagineerColbert)]

Some advice for the future: check with different images and colours and be sure to inspect the actual image you’re using. The translucency here is coming from the image asset itself. Other images that are opaque will be opaque as expected when the transparency is 0.

This is scroll top in an image editor:

There’s no bug here.

[gigagiele]

Thanks for the report. As stated above this is not a bug, the default image itself is slightly transparent. That’s why it’s appearing as transparent in the UI