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Object Stutter on Standard FPSController

Discussion in 'Editor & General Support' started by morfaine, Oct 1, 2015.

  1. morfaine

    morfaine

    Joined:
    Oct 1, 2015
    Posts:
    9
    Using a the Unity standard FPS controller I get object stutter when strafing around the object.

    I've setup a simple project with a cube and you can see the problem here:


    I've been using Unity for a few months. I've tried everything and searched everywhere to fix this problem. Can anyone help?
     
    morfaine, Oct 1, 2015
    #1

  2. morfaine

    morfaine

    Joined:
    Oct 1, 2015
    Posts:
    9
    So I've just updated the fixed timestep from 0.01 to 0.001 to match the FixedUpdate calls to the Update calls (~1000fps) and it fixed the issue.

    I then tried a vsync to 60fps and set the fixed timestep to 0.017 and it fixed it as well (mostly).

    If I set the fixed timestep to call fixed update at a significantly higher or lower rate than the update then I get severe motion stuttering.

    Can anyone provide any tips on why this might be and how to work with this or around this issue?
    Setting a static fixed timestep is not going to work in real life as framerate will vary in game and across various devices/PCs.
     
    morfaine, Oct 2, 2015
    #2