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Not Reproducible
Votes
0
Found in
2019.3
2019.3.0b2
2020.1
Issue ID
1181769
Regression
No
Performance downgrade in Play Mode while being in Prefab Mode
Steps to repro:
1. Open attached project "Performance Issue.zip"
2. Make sure you are in Level_1 scene (Assets/Levels/1 world/Level_1.unity)
3. Open Arrow prefab in Prefab Mode
4. Detach GameView to a separate window
5. Enter Play Mode
6. Try expanding, collapsing RigidBody 2D on an Arrow prefab and compare the performance
Reproduced in: 2019.3.0b4, 2020.1.0a5
Note:
1. Profiling Editor shows a spike in GUI.TextureDraw.
2. Profiling Playmode shows a spike in RenderTexture.SetActive.
3. 2019.3 performance is way worse than 2020.1.
4. Could not reproduce on earlier versions due too package errors
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