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UI Builder slow moving elements around

Discussion in 'UI Toolkit' started by manuelnp, Mar 25, 2022.

  1. manuelnp

    manuelnp

    Joined:
    Oct 29, 2017
    Posts:
    28
    Hi,

    Whenever I drag an element (position: absolute) around with the mouse, UI Builder gets extremely slow. I fired up the profiler and this is what I saw. I am maybe doing something blatantly wrong regarding the styles?

    I just have two visual elements on screen (each of one composed by 3-4 nested visual elements.

    upload_2022-3-25_22-28-45.png
     
    manuelnp, Mar 25, 2022
    #1

  2. AlexandreT-unity

    AlexandreT-unity

    Unity Technologies

    Joined:
    Feb 1, 2018
    Posts:
    324
    Hi @manuelnp, something doesn't seem right. Without repro project it's hard to do anything about it though. Could you share more details or submit a bug report with repro steps in Help > Report a bug...
     
    AlexandreT-unity, Mar 29, 2022
    #2

  3. manuelnp

    manuelnp

    Joined:
    Oct 29, 2017
    Posts:
    28
    Hi @AlexandreT-unity. Bug submitted using a sandbox project. I hope that will help to narrow ir down.

    Regards.
     
    manuelnp, Mar 31, 2022
    #3
    AlexandreT-unity likes this.

  4. jnhackleman_unity

    jnhackleman_unity

    Joined:
    Sep 16, 2021
    Posts:
    20
    I'm gonna bump this... Has this been addressed in a newer version, have you found an alternate solution? We're tracking positions per frame and rendering ui on top of them, and it's a massive hit
     
    jnhackleman_unity, Nov 7, 2022
    #4

  5. manuelnp

    manuelnp

    Joined:
    Oct 29, 2017
    Posts:
    28
    manuelnp, Nov 17, 2022
    #5