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Under Consideration for 6000.6.X
Votes
0
Found in
6000.0.69f1
6000.3.9f1
6000.4.0b9
6000.5.0a8
6000.6.0a1
Issue ID
UUM-135929
Regression
No
Opaque textures with BC7 compression by default have non-opaque alpha values
Steps to reproduce:
1. Open the attached user's project "BC7_Alpha.zip"
2. Open "Assets/Scenes/SampleScene.unity" and enter Play Mode
3. Capture a screenshot of the Game View
4. Open any image editing software (e.g Gimp)
5. Increase the contrast until you can observe the artifacts (see attached "actual results.png")
Actual results: Parts of the high contrast background image are visible through the opaque blue texture
Expected result: Blue texture is fully opaque
Reproducible with: 6000.0.70f1, 6000.3.10f1, 6000.4.0b11, 6000.5.0a8
Could not test on 2021.2.0a3 due to a crash that is unresolvable (it was fixed with 2021.2.0a4 release)
Environment tested: Windows 10 24H2
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