Search Issue Tracker

Fixed in 5.3.2

Votes

72

Found in

5.3.1f1

Issue ID

756194

Regression

Yes

Particle system plays only once

Shuriken

-

To reproduce:
1. Open attached project
2. Open "_Test" scene
3. Play the scene
4. Click "Restart" button
5. Observe appeared particles
6. Click "Restart" button after particles become invisible (2 seconds)

Expected behavior: particle system should play once more (see gif, older versions behavior is shown)
Actual behavior: particle system is not playing again (see gif)

Regression introduced from 5.3.0f4 to 5.3.0p1

Comments (37)

  1. TimmermanV

    Feb 04, 2016 20:32

    I can confirm mikklo┬┤s message. Version 5.3.2f1 still has the issue. In my project, the affected particle systems are using simulation space 'Local' as well. If I set the simulation space to 'World', the issue disappears.

  2. mikklo

    Jan 30, 2016 19:58

    Not fixed! If Simulation space is Local, the same problem appears on 5.3.2f1.

  3. RudyV

    Jan 30, 2016 19:56

    This is crazy. Children particle systems play and stop as expected but the parent particle systems play only once. Also, it plays only once as long as "Play()" is the last line of the method. Otherwise, it does not play at all while the children systems work fine. The past two upgrades have been destructive to my game in various ways. I'm going to play it safe and stop upgrading once this bug is fixed.

  4. TheValar

    Jan 30, 2016 01:23

    Yay!!! It's fixed :D

  5. CreativeChris

    Jan 28, 2016 11:31

    This fix is coming in the first patch of 5.3.2, should be released today.

  6. bazidle_gi

    Jan 28, 2016 11:05

    I am not entirely sure now, if "playing only once" was the case after all in my project.
    Alleged temporary fixes listed in the comments didn't work for me (SetActive(false) -> SetActive(true)).

    What I determined some time ago was the bug in the ParticleSystem.Emit() method: I fixed my issues by switching from ParticleSystem.Emit(count) to ParticleSystem.Emit(emitParams, count). After that, particle systems started to behave properly.

    E.g. http://pastebin.com/zwxBUN4U

    Still, I guess my issue is somewhat related to this one

  7. renaudcor

    Jan 28, 2016 10:31

    A bit disconcerted . Such an error should have been set in the update that you bring . Scheduled to be resolved in 5.3.2 , still not . This is problematic and painful.

  8. ArvydasS

    Jan 28, 2016 10:25

    Still Present in 5.3.2!

  9. bluC8

    Jan 20, 2016 17:02

    So it says fixed in 5.3.2. Does that mean we wont get a patch for this until the next update?! In other words, it's NOT fixed?

  10. PieterAlbers

    Jan 18, 2016 09:00

    I can't believe this isn't addressed already.

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.