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0

Found in

2019.4

2020.3

2021.2

2022.1

2022.1.0b2

2022.2

Issue ID

1391021

Regression

No

LODGroup Component in the Inspector leads to a massive performance spike in the Scene view

Customer QA Onboarding

-

How to reproduce:
1. Open the attached "case_1391021" project
2. Open the "MyScene" Scene
3. Open the "Window -> Analysis -> Profiler" window in the menu
4. Set the "Target Selection" to the "Edit Mode" that's located to the right of the "Profiler Modules" drop-down
5. Select the "LODGroup" GameObject
6. Move the Scene view Camera by dragging the mouse with the right button down
7. Observe the Memory Profiler

Expected result: The Scene view FPS varies ~200-250 FPS No Scene view performance drop is observed
Actual result: The Scene view FPS drops to ~15-60 FPS, the Scene view lags

Reproducible with: 2019.4.34f1, 2020.3.26f1, 2021.2.8f1, 2022.1.0b4, 2022.2.0a2

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