using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Valve.VR;
using Valve.VR.InteractionSystem;

public class StickManipulation : MonoBehaviour
{
    //private float _mMoveSpeed = 2.5f;
    //private float _mHorizontalTurnSpeed = 180f;
    //private float _mVerticalTurnSpeed = 2.5f;
    //private bool _mInverted = false;
    //private const float VERTICAL_LIMIT = 60f;

    //private void OnGUI()
    //{
    //    Player player = Player.instance;
    //    if (!player)
    //    {
    //        return;
    //    }

    //    EVRButtonId touchPad = EVRButtonId.k_EButton_SteamVR_Touchpad;

    //    if (null != player.leftHand)
    //    {
    //        var touchPadVector = player.leftHand.GetAxis(touchPad);
    //        GUILayout.Label(string.Format("Left X: {0:F2}, {1:F2}", touchPadVector.x, touchPadVector.y));
    //    }

    //    if (null != player.rightHand)
    //    {
    //        var touchPadVector = player.rightHand.GetAxis(touchPad);
    //        GUILayout.Label(string.Format("Right X: {0:F2}, {1:F2}", touchPadVector.x, touchPadVector.y));
    //    }
    //}

    //float GetAngle(float input)
    //{
    //    if (input < 0f)
    //    {
    //        return -Mathf.LerpAngle(0, VERTICAL_LIMIT, -input);
    //    }
    //    else if (input > 0f)
    //    {
    //        return Mathf.LerpAngle(0, VERTICAL_LIMIT, input);
    //    }
    //    return 0f;
    //}

    //// Update is called once per frame
    //void Update()
    //{
    //    Player player = Player.instance;
    //    if (!player)
    //    {
    //        return;
    //    }

    //    EVRButtonId touchPad = EVRButtonId.k_EButton_SteamVR_Touchpad;

    //    if (null != player.leftHand)
    //    {
    //        Quaternion orientation = Camera.main.transform.rotation;
    //        var touchPadVector = player.leftHand.GetAxis(touchPad);
    //        Vector3 moveDirection = orientation * Vector3.forward * touchPadVector.y + orientation * Vector3.right * touchPadVector.x;
    //        Vector3 pos = player.transform.position;
    //        pos.x += moveDirection.x * _mMoveSpeed * Time.deltaTime;
    //        pos.z += moveDirection.z * _mMoveSpeed * Time.deltaTime;
    //        player.transform.position = pos;
    //    }

    //    if (null != player.rightHand)
    //    {
    //        Quaternion orientation = player.transform.rotation;
    //        var touchPadVector = player.rightHand.GetAxis(touchPad);

    //        Vector3 euler = transform.rotation.eulerAngles;
    //        float angle;
    //        if (_mInverted)
    //        {
    //            angle = GetAngle(touchPadVector.y);
    //        }
    //        else
    //        {
    //            angle = GetAngle(-touchPadVector.y);
    //        }
    //        euler.x = Mathf.LerpAngle(euler.x, angle, _mVerticalTurnSpeed * Time.deltaTime);
    //        euler.y += touchPadVector.x * _mHorizontalTurnSpeed * Time.deltaTime;
    //        player.transform.rotation = Quaternion.Euler(euler);
    //    }
    //}
}