using System.Collections;
using System.Collections.Generic;
using System.Security;
using BITKit.Entities;
using Cysharp.Threading.Tasks;
using Microsoft.Extensions.DependencyInjection;
using ParadoxNotion;
using Project.B.CharacterController;
using Project.B.Entities;
using UnityEngine;

namespace Net.Project.B.World
{
    public class WorldCameraService
    {
        private readonly IPlayerFactory _playerFactory;

        private Camera _camera;

        private int _defaultLayerMask;
        
        public WorldCameraService(IPlayerFactory playerFactory)
        {
            _playerFactory = playerFactory;

            _playerFactory.OnEntityCreated += OnEntityCreated;
        }

        private UniTask OnEntityCreated(string arg1, IEntity arg2)
        {
            _camera = Camera.main!;

            _defaultLayerMask = _camera.cullingMask;
            
           var playerCharacterController = arg2.ServiceProvider.GetRequiredService<IPlayerCharacterController>();
           
           playerCharacterController.AllowTpsCamera.AddListener(OnToggleTps);
            
            return UniTask.CompletedTask;
        }

        private void OnToggleTps(bool obj)
        {
            var mask = (LayerMask)_defaultLayerMask;
            mask = obj ? mask.RemoveFromMask("FPS") : mask.AddToMask("FPS");

            _camera.cullingMask = mask;
        }
    }

}