using System.Collections;
using System.Collections.Generic;
using Mirror;
using StateMachine;
using UnityEngine;

namespace Player.States
{
    public class MenuState : State<PlayerState>
    {
        private readonly Player _player;
        private static readonly int Anim = Animator.StringToHash("InMenu");
        private bool _canExitMenu;

        public MenuState(Player player) : base(PlayerState.Menu)
        {
            _player = player;
        }

        public override void Enter()
        {
            _player.OpenMenu();
            _player.animator.SetBool(Anim, true);
            Cursor.lockState = CursorLockMode.Confined;
            _canExitMenu = false;
            _player.StartCoroutine(EnableMenuExit());
        }

        private IEnumerator EnableMenuExit()
        {
            yield return new WaitForSeconds(0.5f);
            _canExitMenu = true;
        }

        public override void Update()
        {
            if (_canExitMenu && Input.GetKeyDown(KeyCode.Escape) && _player.animator.GetBool(Anim) == true)
            {
                _player.StateMachine.SetCurrentState(PlayerState.Walk);
            }
        }

        public override void Exit()
        {
            _player.CloseMenu();
            _player.animator.SetBool(Anim, false);
            Cursor.lockState = CursorLockMode.Locked;
        }
    }
}