using UnityEngine;

public class Managers : MonoBehaviour
{
    static Managers s_instance;   // static으로 유일성 보장

    public static Managers Instance { get { Init(); return s_instance; } }  // 유일한 매니저를 가져온다.
    
    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        Init();
    }

    // Update is called once per frame
    void Update()
    {
        
    }

    static void Init()
    {
        if (s_instance == null)
        {
            GameObject go = GameObject.Find("@Managers");

            if (go == null)
            {
                go = new GameObject("@Managers");
                go.AddComponent<Managers>();
            }
            
            DontDestroyOnLoad(go);
            s_instance = go.GetComponent<Managers>(); 
        }
    }
}