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FixedUpdate() equivalent in Unity Tiny

Discussion in 'Project Tiny' started by trumptech-trevor, Sep 8, 2020.

  1. trumptech-trevor

    trumptech-trevor

    Joined:
    Sep 8, 2020
    Posts:
    1
    Is there any FixedUpdate() equivalent function in Unity Tiny? I have searched for a while and I know some people asked the same but couldn't get a working solution.

    Thanks
     
    trumptech-trevor, Sep 8, 2020
    #1
    NotaNaN and tonialatalo like this.

  2. AbdulAlgharbi

    AbdulAlgharbi

    Unity Technologies

    Joined:
    Jul 27, 2018
    Posts:
    319
    Hey
    Yes, we do but its a little bit different than classic Unity.

    First of all, make sure to have UNITY_DOTSRUNTIME_EXPERIMENTAL_FIXED_SIM defined in the build settings
    upload_2020-9-9_13-13-16.png

    Then in your system add [UpdateInGroup(typeof(FixedStepSimulationSystemGroup))]
    Then the system OnUpdate() will be triggered with a fixed time step

    Code (CSharp):
    1.    
    2.     [UpdateInGroup(typeof(FixedStepSimulationSystemGroup))]
    3.     public class MySystem : SystemBase
    4.     {
    5.         protected override void OnUpdate()
    6.         {
    7.            // Fixed time step updates
    8.         }
    9.     }
     
    AbdulAlgharbi, Sep 9, 2020
    #2
    drawcode, NotaNaN, tonialatalo and 3 others like this.