Search Unity

  1. Welcome to the Unity Forums! Please take the time to read our Code of Conduct to familiarize yourself with the forum rules and how to post constructively.
  2. Unite 2023 Registrations are now LIVE! We are thrilled to announce that Unite 2023 Registration is now live and open for all!
    Dismiss Notice
New Forum User Notice Unite 2023 Registrations are now LIVE!

Particle System with alpha texture shape not working on mobile

Discussion in 'General Graphics' started by Aupuma, Jun 28, 2018.

  1. Aupuma

    Aupuma

    Joined:
    Feb 15, 2017
    Posts:
    41
    Hi, I'm trying to make a particle system that emits particles from the visible parts of a texture. It works nice on PC, using as Shape a rectangle, my texture and Alpha as clip channel. However when building the game on mobile it isn't visible or it emits only some particles in a vertical parallel line. Does somebody what is happening?

    The particle system:
    particlesTexture.gif
     
    Aupuma, Jun 28, 2018
    #1

  2. karl_jones

    karl_jones

    Unity Technologies

    Joined:
    May 5, 2015
    Posts:
    7,846
    Does the texture have read/write enabled?
     
    karl_jones, Jun 28, 2018
    #2
    Aupuma and richardkettlewell like this.

  3. Aupuma

    Aupuma

    Joined:
    Feb 15, 2017
    Posts:
    41
    It was that!! Thank you so much! :):)
     
    Aupuma, Jun 28, 2018
    #3
    karl_jones and richardkettlewell like this.

  4. richardkettlewell

    richardkettlewell

    Unity Technologies

    Joined:
    Sep 9, 2015
    Posts:
    2,240
    FYI we have recently added an error message for this situation, but I'm not sure if it's been released in a patch yet.
     
    richardkettlewell, Jun 28, 2018
    #4
    karl_jones likes this.

  5. Lev

    Lev

    Joined:
    Oct 12, 2012
    Posts:
    3
    wunderful :),
    is that possible with unity 2017.2?
     
    Lev, Jul 21, 2018
    #5

  6. richardkettlewell

    richardkettlewell

    Unity Technologies

    Joined:
    Sep 9, 2015
    Posts:
    2,240
    No, the feature was added in 2018.1
     
    richardkettlewell, Jul 21, 2018
    #6