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Fixed

Fixed in 2022.3.11f1, 2023.1.11f1, 2023.2.0b6, 2023.3.0a1

Votes

0

Found in

2022.1.23f1

2022.2.0f1

2023.1.0a20

2023.2.0a1

2023.3.0a1

Issue ID

UUM-22002

Regression

Yes

The Animator window is slow when displaying a Blend Tree with many nodes

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Reproduction steps:
1. Open project “GameKitController-blendTree-test”
2. Open the Scene “Objectives System Demo”
3. Select GameObject “Player And Game Management\Player 1\Character\Player Controller” in the Scene
4. Open the Animator window
5. Open the Blend Tree "Base Layer\Main Movement\Grounded\Strafe Free View"
6. Open the Profiler window
7. While holding down the middle mouse button, move the mouse in circles, to pan the Animator window
8. Observe the CPU usage of “Other” through the Profiler window

Expected result: Time taken by the “Others” operations is low
Actual result: Time taken by the “Others” operations is spiking and making the Animator window slow

Reproducible with: 2022.1.0a10, 2022.1.23f1, 2022.2.0f1, 2023.1.0a20
Not reproducible with: 2020.3.42f1, 2021.3.14f1, 2022.1.0a9

Reproducible on: macOS Catalina 10.15.7 (Intel)

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