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Won't Fix
Votes
0
Found in
5.5.4p5
Issue ID
958135
Regression
No
Floating Point precision issue of Color Channel after Static Batch
To reproduce:
1. Download attached project "142338-538f1-lightmap.zip" and open in Unity
2. Open "lightmap_bug" scene
3. Mark the GameObject named 'ScaleRoot' as Static
4. Enter Play mode
5. Observe that there are different render result between Static and nonStatic
Notes:
- This issue appears both on Windows and OSX
- The UV of 'ScaleRoot/village_r01_caodi' are changing because of after static batch, the color channel of mesh has floating point precision issue
Reproduced on Unity 5.5.5p1, 5.6.4f1, 2017.1.2p1, 2017.2.0f3, 2017.3.0b4 and 2018.1.0a1
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Minor / rare usecase