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GC Alloc in RigBuilder.Update

Discussion in 'Animation Rigging' started by cyanryanlion, Apr 16, 2020.

  1. cyanryanlion

    cyanryanlion

    Joined:
    Feb 17, 2020
    Posts:
    20
    Hey,

    Unity Version: 2020.1.0b5
    Animation Rigging: preview 0.3.3

    I'm seeing GC Alloc inside RigBuilder.Update, due to the creation of an array each frame:

    syncSceneToStreamLayer.Update(layers.ToArray());

    Seeing this in Editor as well as standalone windows build.

    Is there something I'm doing wrong that's causing this? Or is this something that will be improved in a future release?
     
    cyanryanlion, Apr 16, 2020
    #1
    Jebtor likes this.

  2. simonbz

    simonbz

    Unity Technologies

    Joined:
    Sep 28, 2015
    Posts:
    295
    Good catch!
    Indeed RigBuilder.Update shouldn't be doing GC allocs...
    We'll fix this in an upcoming release of Animation Rigging.
     
    simonbz, Apr 16, 2020
    #2

  3. cyanryanlion

    cyanryanlion

    Joined:
    Feb 17, 2020
    Posts:
    20
    Awesome, thanks!
     
    cyanryanlion, Apr 16, 2020
    #3