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Fixed in 2022.1.X

Fixed in 2021.2.X

Votes

0

Found in

2021.1

2021.1.7f1

2021.2

Issue ID

1342626

Regression

No

ParticleSystem.MainModule.emitterVelocity from the previous frame is used in ParticleSystem.Emit()

Shuriken

-

How to reproduce:
1. Open the user's attached "ParticleSystemEmitterVelocity.zip" project
2. Open the "Scene" Scene
3. Enter Play Mode
4. Observe the Particles in the Game view

Expected result: Particles are emitted on the first frame
Actual result: Particle is emitted on the second frame but the previous velocity is used

Reproducible with: 2021.1.12f1, 2021.2.0b1
Could not test with: 2020.3 or below ("ParticleSystem.MainModule' does not contain a definition for 'emitterVelocity' and no accessible extension method 'emitterVelocity'")

  1. Response avatar

    Resolution Note (fix version 2022.1):

    Fixed in: 2022.1.0a3

  2. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in: 2021.2.0b7

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