using System;
using UnityEngine;
using UnityEngine.VFX;

using RR.Common.Audio;
using RR.Game2D.Behaviour;
using RR.Game2D.Entities;
using RR.Game2D.Core.Managers;

namespace RR.Game2D.FX
{
    [RequireComponent(typeof(VisualEffect))]
    public class CheckPointFX : MonoBehaviour
    {
        [SerializeField] private VisualEffect checkPointVFX;
        [SerializeField] private SoundEffect checkpointSFX;
        // [SerializeField] private Vector2 offset = Vector2.zero;
        //[SerializeField] private Color color = Color.white;

        private GameObject _player;
        private Rigidbody2D _playerRB;
        private PlayerController _playerController;

        private void OnEnable()
        {
            throw new NotSupportedException("This script is deprecated, please use Checkpoint instead.");
        }

        private void OnDestroy()
        {
            CheckpointSystem.Instance.ActiveChanged -= PlayFX;
        }

        private void Start()
        {
            _player = GameManager.Instance.PlayerObj;

            if (_player == null) _player = GameObject.FindGameObjectWithTag("Player");

            _playerRB = _player.GetComponent<Rigidbody2D>();
            _playerController = _player.GetComponent<PlayerController>();

            checkPointVFX.Stop();
            
            CheckpointSystem.Instance.ActiveChanged += PlayFX;
        }

        private void PlayFX(Checkpoint previous,Checkpoint current)
        {
            if (current == previous) return;
            
            transform.position = current.transform.position;
            transform.rotation = current.transform.rotation;
            checkPointVFX.Play();
            GameManager.Instance.Audio.PlaySfxAt(checkpointSFX.sound, transform.position,
                                                 checkpointSFX.volume, checkpointSFX.pitch);
            checkPointVFX.Stop();
        }
    }
}