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


public class DoorInteraction : MonoBehaviour
{
    private Camera cam;
    [SerializeField]
    private float distance=5f;
    [SerializeField]
    private LayerMask mask;

    public GameObject door;
    public GameObject maincam,gamecam;
    public bool GameState=true;
    // Start is called before the first frame update
    void Start()
    {
        cam=GetComponent<FPSController>().m_fpsCamera;
    }
    
    // Update is called once per frame
    void Update()
    {
        door.SetActive(GameState);
        Ray ray = new Ray(cam.transform.position, cam.transform.forward);


        Debug.DrawRay(ray.origin, ray.direction * distance);  
        RaycastHit hitInfo;
        if(Physics.Raycast(ray, out hitInfo, distance, mask))
        {
            if(Input.GetKey(KeyCode.E))
            {
                if(hitInfo.collider.GetComponent<Interactable>()!=null)
                {
                    // change camera
                    // Debug.Log(hitInfo.collider.GetComponent<Interactable>().message);
                    Cursor.lockState = CursorLockMode.None;
                    Cursor.visible = true;
                    hitInfo.collider.GetComponent<Interactable>().BaseInteract();
                    GameState=false;
                    maincam.SetActive(false);
                    gamecam.SetActive(true);
                }
            }
        }
    }
}