using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Ktyl.Util;

public class PlayerDeath : MonoBehaviour
{
    public Animator animator;
    public GameObject fadeScreen;

    private GameObject player;

    [SerializeField] private SerialVector3 _respawnPosition;
    [SerializeField] private GameEvent _playerDeath;
    [SerializeField] private GameEvent _playerRespawn;

    public void Respawn()
    {
        StartCoroutine(RespawnPlayerCR());
    }

    // Corountine to trigger death animation, disable player movement, play fade,
    // respawn player at last safe position and then play fade in animation and re-enable player movement.
    public IEnumerator RespawnPlayerCR()
    {
        animator.SetTrigger("IsDead");

        _playerDeath.Raise();

        yield return new WaitForSeconds(0.5f);

        fadeScreen.GetComponent<Animator>().SetTrigger("fadeToBlack");
        yield return new WaitForSeconds(1.5f);

        // move player to respawn position
        player.transform.position = _respawnPosition;

        fadeScreen.GetComponent<Animator>().SetTrigger("fadeToClear");
        yield return new WaitForSeconds(0.5f);

        _playerRespawn.Raise();

        yield return null;
    }
}