Headset position always returns zero in Oculus Quest with Unity and Oculus SDK

Question

I am using the Oculus Quest with Unity 2018.4.22f1 and Oculus SDK. Moving into my application works well. But every time I want to get the position of the headset, the vector zero is returned.

I tried these solutions :

OVRPose tracker = OVRManager.tracker.GetPose();
return tracker.position;

And

GameObject camera = GameObject.Find("OVRCameraRig");
return camera.transform.position;

This is position tracking setup:

Do you have any idea how to get the headset position?

Answer 1

When I want to get the headset's position, I am using the transform.position of the CenterEyeAnchor which is inside OVRPlayerController/OVRCameraRig/TrackingSpace.

using UnityEngine;

public class YourScriptNameHere : MonoBehaviour
{
    GameObject centerEye;
    Vector3 headsetPos;

    void Start(){
        centerEye = GameObject.Find("CenterEyeAnchor");
    }

    void Update(){
        headsetPos = centerEye.transform.position;
    }
}