Bug: Head rotation does not work

[Jeka8833]

Reproduction:

using VRCFaceTracking;

namespace TestModule;

public class TestModule : ExtTrackingModule
{
    public override (bool SupportsEye, bool SupportsExpression) Supported => (true, true);

    public override (bool eyeSuccess, bool expressionSuccess) Initialize(bool eyeAvailable, bool expressionAvailable)
    {
        ModuleInformation.Name = "Example Module";

        return (eyeAvailable, expressionAvailable);
    }

    public override void Update()
    {
        var random = new Random();
        UnifiedTracking.Data.Head.HeadPitch = (float)random.NextDouble();
        UnifiedTracking.Data.Head.HeadRoll = (float)random.NextDouble();
        UnifiedTracking.Data.Head.HeadYaw = (float)random.NextDouble();
        
        UnifiedTracking.Data.Head.HeadPosX = (float)random.NextDouble();
        UnifiedTracking.Data.Head.HeadPosY = (float)random.NextDouble();
        UnifiedTracking.Data.Head.HeadPosZ = (float)random.NextDouble();


        Thread.Sleep(1000);
    }

    public override void Teardown()
    {
    }
}

Expected Behavior:
It is expected that the avatar's head will move.

Actual Behavior:
The avatar's head does not rotate (move) using the module, but it can be rotated in the calibration menu (Parameter Adjustment).

Environment:
Avatar: https://vrchat.com/home/avatar/avtr_7b217580-e724-452f-8dca-7778738450cc
VRCFT Version: 5.4.0.1 (Steam Release)
Operating System: Windows 11

[kbsmilk]

Testing on VRCFT 5.4.2.0, head tracking doesn't output rotation or position. I used Protokol to view the OSC output, and even with forcing relevancy in VRCFT, the head parameters didn't get sent.

My tracker is FoxyFace webcam tracking, which supports and sends head parameters (though I'm unsure how to verify that works.)

[Jeka8833]

Just for those who are trying to make the head rotation work.

Either roll back VRCFT or use Selfie Expression.

Old version of VRCFT: https://download.foxyface.jeka8833.pp.ua/VRCFaceTracking.zip
Instructions for setting up Selfie Expression: https://foxyface.jeka8833.pp.ua/docs/FoxyFace/ui/vrcft/headrotation/Setup-Selfie-Expression

[InconsolableCellist]

@Jeka8833 which older version of VRCFT is that, and do you know in which VRCFT version you first saw the regression?

[Jeka8833]

https://github.com/benaclejames/VRCFaceTracking/tree/9b73055f0087967ddb679ec82407265256ab6381

@InconsolableCellist The old compiled version is where I changed the encoding of the binary parameters.

[Jeka8833]

The regression occurred after adding Sandboxing.

[hyblocker]

Should be solved with #347