MonoController.cs - 可用UnityAPI

MonoController.cs

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
public class MonoController : MonoBehaviour
{
    private event UnityAction updateEvent;
    // Start is called before the first frame update
    void Start()
    {
        DontDestroyOnLoad(this.gameObject);//不会转场消失
    }
    // Update is called once per frame
    void Update()
    {
        if (updateEvent != null)
            updateEvent();//不为空执行
    }
    //给外部提供的 添加更新帧事件
    public void AddUpdateListener(UnityAction fun)
    {
        updateEvent += fun;
    }
    //给外部提供的 移除更新帧事件
    public void RemoveUpdateListener(UnityAction fun)
    {
        updateEvent -= fun;
    }
}

MonoManager.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
public class MonoManager : BaseManager<MonoManager>
{
    private MonoController controller;
    public MonoManager()
    {
        //保证MonoController的唯一 
        GameObject obj = new GameObject("MonoController");
        controller = obj.AddComponent<MonoController>();
    }
    //给外部提供的 添加更新帧事件
    public void AddUpdateListener(UnityAction fun)
    {
        controller.AddUpdateListener(fun);
    }
    //给外部提供的 移除更新帧事件
    public void RemoveUpdateListener(UnityAction fun)
    {
        controller.RemoveUpdateListener(fun);
    }
    public Coroutine StartCoroutine(IEnumerator routine)
    {
        return controller.StartCoroutine(routine);
    }
}