using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using UnityEngine;
using uc;
#if UNITY_EDITOR
using UnityEditor;
using UnityEditor.SceneManagement;
#endif
using UnityEngine.SceneManagement;

public class PoolBase<Instance> : MonoBehaviour where Instance : PoolBase<Instance>
{
    static Instance pool_base;
    public static Instance Singleton {
        get
        {
            if (pool_base == null)
            {
                Instance tmp_pool_base = FindObjectOfType<Instance>();
                string typename = typeof(Instance).Name;
                if (tmp_pool_base == null)
                {
                    Debug.LogWarning(typename + " component required - adding dynamically now");
                    GameObject go = new GameObject(typename);
                    tmp_pool_base = go.AddComponent<Instance>();
                }
                if(Application.isPlaying)
                    DontDestroyOnLoad(tmp_pool_base.gameObject);
                pool_base = tmp_pool_base;
            }
            return pool_base;
        }
    }
    

    protected FileInfo GetFileInfo(string filename)
    {
        //return new FileInfo(PoolRoot.FullName + @"\" + filename);
        return new FileInfo(filename);
    }
    

}