Search Issue Tracker
Active
Votes
0
Found in
2021.3.50f1
2022.3.60f1
6000.0.43f1
6000.1.0b11
6000.2.0a7
Issue ID
UUM-100221
Regression
No
Performance decreases significantly when instantiating a Prefab with many children
How to reproduce:
1. Open the “IN-96996_repro“ project
2. Open the “SampleScene“
3. Enter Play Mode and press the Space key
4. Observe the FPS
Expected results: No significant change is seen
Actual result: FPS decreased significantly
Reproducible with: 2021.3.50f1, 2022.3.60f1, 6000.0.43f1, 6000.1.0b11, 6000.2.0a7
Reproducible on: Windows 10
Not reproducible on: No other environment tested
Note:
- Reproducible in Player
- Reproducible after the animators were removed
- The decrease in performance is larger in 2021.3 and 2022.3 streams
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- [WebGL] Frame rate drops by 5-20 fps when moving cursor or touch input in the Player
- Sprite does not update when using SetPropertyBlock on a SpriteRenderer
- Light bleeds when using box shaped spotlight with specific Emission Range values
- The most recently entered character is ignored in the OnSubmit event when entering text using IME in a TMP_InputField
- Crash on BRGPicking::OnBatchRendererGroup when selecting Object in Play Mode
Add comment