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Unity.RenderPipelines.HighDefinition.Runtime.dll constantly recompiled.

Discussion in 'High Definition Render Pipeline' started by visose, Oct 8, 2021.

  1. visose

    visose

    Joined:
    Nov 2, 2014
    Posts:
    28
    Using Unity 2021.1.17f1, HDRP 11.

    When entering play mode, the game starts properly, but after a couple of seconds inside play mode, the "Compiling C# scripts" dialog box pops up blocking the UI for about 10 seconds or longer before allowing to continue testing in play mode.

    Checking under the project's Library/ScriptAssemblies I can see that Unity.RenderPipelines.HighDefinition.Runtime.dll has been modified while the dialog was open. The same thing happens once again again after stopping play mode.

    It's not a small assembly (2.371 MB) so constantly recompiling is taking considerable time.
     
    Last edited: Oct 8, 2021
    visose, Oct 8, 2021
    #1

  2. visose

    visose

    Joined:
    Nov 2, 2014
    Posts:
    28
    This was due to calling QualitySettings.SetQualityLevel on the Start method of a scene.
    It is not completely clear if SetQualityLevel should be used at runtime with HDRP.
     
    visose, Oct 9, 2021
    #2
    PutridEx likes this.