using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace MyFrameworkPure
{
    /// <summary>
    /// 保证场景中物体唯一
    /// </summary>
    public class OnlyOne : MonoBehaviour
    {
        private static OnlyOne instance;

        void Awake()
        {
            if (instance == null)
                instance = this;
            else if (instance != this)
                DestroyImmediate(gameObject);
        }
    }
}