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Won't Fix

Votes

0

Found in

2017.3.0a1

2018.2.5f1

2018.3.0a1

2019.1.0a1

Issue ID

1101336

Regression

No

Mip Maps create borders around sprites when using transparent parts in sprites

Graphics - General

-

How to reproduce:
1. Open attached "MipMaps.zip"
2. Go to Assets -> Sprites folder, select "ai_dark_png" and check "Generate Mip Maps" in the Inspector and press "Apply"
3. Scroll Scene view in and out
4. Uncheck "Generate Mip Maps" and press "Apply"

Expected result: Mip Maps do not change sprite look
Actual result: Mip Maps create borders around sprites when using transparent parts in sprites

Reproducible: 2017.4.17f1, 2018.3.1f1, 2019.1.0a12

  1. Response avatar

    Resolution Note (fix version ):

    Known issue with mip maps and alpha blending. Proper solution is to rely on pre-multiplied alpha in the shader.

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