using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class ToggleSwitch : MonoBehaviour
{
    public bool IsOn = false;
    public DoorMechanism Door;
    public GameObject Player;
    public float MaxDistance = 2;
    private Renderer r;
    private Material m;


    // Start is called before the first frame update
    void Start()
    {
        r = this.GetComponent<Renderer>();
        m = r.material;
        UpdateToggle();
    }

    // Update is called once per frame
    void Update()
    {
        RaycastHit hit;
        Physics.Raycast(Player.transform.position, Player.transform.forward, out hit, MaxDistance);
        if(hit.transform != null && hit.transform.Equals(this.transform)) {
            m.color = new Color(0.85f, 0.85f, 0.85f);
            if(Input.GetKeyDown(KeyCode.E)) {
                if(IsOn) {
                    IsOn = false;
                    Door.IsOpen = false;
                } else {
                    IsOn = true;
                    Door.IsOpen = true;
                }
                UpdateToggle();

            }
        } else {
            m.color = Color.gray;
        }
    }

    void UpdateToggle() {
        Vector3 rotations = this.transform.rotation.eulerAngles;
        if(IsOn) {
            rotations.z = 180;
        } else {
            rotations.z = 0;
        }
        this.transform.localEulerAngles = rotations;
    }
}