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Question Animation issues with vfx

Discussion in 'Visual Effect Graph' started by timothygao, Aug 5, 2023.

  1. timothygao

    timothygao

    Joined:
    Feb 11, 2017
    Posts:
    10
    Dear all, I would like to ask how to manipulate an individual particle for animation in vfx, for example in my example I want the particleid 0 particale to have a zoom from small to large and stop, the other particles remain the same size.
    I can now make individual particles zoom in, but I can't control the animation of it zooming out

     

    Attached Files:

    timothygao, Aug 5, 2023
    #1

  2. timothygao

    timothygao

    Joined:
    Feb 11, 2017
    Posts:
    10
    Since Animation curve code can't connect many channels, I'm wondering how to create vivid animation effects in vfx
     
    timothygao, Aug 5, 2023
    #2

  3. XieJiJun

    XieJiJun

    Unity Technologies

    Joined:
    Apr 8, 2022
    Posts:
    3
    Hi
    If particle is infinite life,you can control Animation curve with the "Total Time" node.
    AnimationCurve.png 120230808_113206.gif
     
    XieJiJun, Aug 8, 2023
    #3

  4. skyrod92

    skyrod92

    Joined:
    Sep 13, 2022
    Posts:
    4
    Isn't better to use the "total time (per-particle)" node instead of the VFX one?
     
    skyrod92, Aug 8, 2023
    #4