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Fixed in 4.6.X
Votes
8
Found in
4.6.0b17
Issue ID
627780
Regression
No
UI Image fill amount breaks when value is set to 0 through script
To reproduce:
1. Open attached project
2. Open test scene
3. Select test game object
4. Press play
5. Press Down Arrow till fill amount value is 0
6. Press Up Arrow
7. Notice than Fill amount value changes, but image doesn't appear
Workaround: Drag fill amount slider the image will render again.
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Eric Elzy
Aug 28, 2014 21:20
I just noticed this too. Took me a while to finally figure it out.
@Jschieck That is pretty much what I have done to get it to work for now.
Hoping this gets fixed for the actual 4.6
jschieck
Aug 28, 2014 16:11
disabling and re-enabling the image also is a fix for it. so after setting the fillAmount just use:
image.enabled = image.fillAmount > 0;
monegames1225
Aug 24, 2014 20:27
one way around this is to set a minimum fill amount to a tiny amount such as 0.001f. and set the fill amount to that if it drops to 0 or lower. this will still show up as invisible but allow it to build back up when needed.
Ecke
Aug 23, 2014 13:20
I have the same issue in my Project, same Unity Version.
An Image with Image Type "Filled" and Fill Method "Horizontal". As soon as the Image reaches fillAmout 0 and rise again, the filling is not drawn anymore. (Changing the fillAmout value via script)