using UnityEngine;
using VRTK;
using UnityEngine.XR;

public class CenterPlayspace : MonoBehaviour
{
    public KeyCode ResetKey;
    public XRNode node;

    private Vector3 hmdOffset;
    private VRTK_SDKManager manager;

    void Start()
    {
        manager = FindObjectOfType<VRTK_SDKManager>();
    }

    public void Center(){
        Vector3 headsetPosition = InputTracking.GetLocalPosition(node);

        hmdOffset = new Vector3(
            headsetPosition.x,
            0,
            headsetPosition.z
        );

        manager.transform.position = transform.position - hmdOffset;
    }

    private void OnDrawGizmosSelected()
    {
        Gizmos.color = Color.yellow;
        Gizmos.DrawWireCube(transform.position, new Vector3(4, 0.01f, 4));
    }
    private void Update()
    {
        if(Input.GetKeyDown(ResetKey)){
            Center();
        }
    }
}