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Fixed in 2022.1.X

Fixed in 2021.2.X

Votes

0

Found in

2021.2

2021.2.0f1

Issue ID

1377116

Regression

No

PhysicsShapeGroup2D String.Format GC allocation

Physics2D

-

How to reproduce:
1. Open the attached project ("case_1377116.zip")
2. Load the "SampleScene" an ensure the Profiler is open. Hit Play (2000 Circles per-frame are created)
3. Select a sample in the CPU Usage Area.
4. Note that in the hierarchy area, "PlayerLoop > Update.ScriptRunBehaviourUpdate > BehaviourUpdate > ShapeFactory.Update > GC.Alloc" allocates memory.

Expected result: There is no GC allocation.
Actual result: GC Allocation is non-zero (approximately 109.4KB).

Reproducible with: 2021.2, 2022.1.0

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