Search Issue Tracker

Fixed in 2018.3.X

Fixed in 2019.1.X

Votes

0

Found in

2018.3.0f1

2018.3.0f2

2019.1.0a11

2019.2.0a1

Issue ID

1116160

Regression

Yes

ParticleSystem Individual particle scaling is reversed when using specific parameters

Visual Effects - Legacy

-

Repro Steps:
1. Open "SampleScene" in the "ReproParticleSystemScale.zip" project
2. Make sure that the properties on ParticleSystem GameObject are:
-Simulation Space -> World
-Scaling Mode -> Hierarchy
-Renderer > Render Alignment -> Local
3. Change ParticleSystem Start Size to 10 or more
4. Press Play on the ParticleSystem if it is not already playing
5. Try altering the x Scale on the Transform

Expected Behavior: The Individual particles are expanding by the number of times provided in the transform
Actual Behavior: The Individual particles are shrinking by the number of times provided in the transform

Reproducible with: 2018.3.0f2, 2019.1.0a14, 2019.2.0a1
Regression first introduced in 2018.3.0f1
Does not reproduce with: 2017.4.18f1, 2018.3.0b12, 2019.1.0a10

Note: The Emitter(shape) itself is actually expanding. Only individual particles have the issue.

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.