1.导入资源包

2.把NGUI面板制作成预设体，然后把预设体拖到Resources/UIPanel中（一定要放在Resources/UIPanel中，后面路径读取的时候就是这个路径）

3.为各自面板建立对应的脚本，然后再把脚本挂给对应的面板

4.为各个面板添加Canvas Group组件（每一个面板都要）

5.复制RegPanel中的脚本代码粘贴到你自己建立中脚本中

6.更改UIManager脚本（用UGUI的就不用改了）把Canvas改成UI Root

7.在UIPanelType.json与UIPanelType中添加自己的面板

,{"panelType": "RegPanel","path": "UIPanel/RegPanel"},{"panelType": "ResginPanel","path": "UIPanel/ResginPanel"},{"panelType": "LoginPPanel","path": "UIPanel/LoginPPanel"},{"panelType": "GamePanel","path": "UIPanel/GamePanel"}

///
/// 保存面板类型
///

public enum UIPanelType
{ItemMessagePanel, CharacterPanel,KnapsackPanel,MainMenuPanel,ShopPanel,SkillPanel,SystemPanel,TaskPanel,Panel,Panel2,RegPanel,LoginPanel,LoginPPanel,ResginPanel,GamePanel}

8.创建UI Root

9.建立Test脚本挂给UI Root

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
/*
*文件描述：
*创始人：
*创建时间：
*修改时间：
*版本：1.0
*/
public class Test : MonoBehaviour {void Start () {MainMenuPanel mp = GetComponent<MainMenuPanel>();//获取组件mp.OnPushPanel("GamePanel");//克隆面板}void Update () {}
}

10.实现点击Start按钮跳转到ResginPanel面板

在GamePanel脚本中添加如下代码

   UIButton btn;btn = this.gameObject.transform.GetChild(2).GetComponent<UIButton>();EventDelegate es = new EventDelegate(this, "Click");//点击事件btn.onClick.Add(es);void Click() {Transform parent = this.transform.parent;MainMenuPanel mp = parent.GetComponent<MainMenuPanel>();mp.OnPushPanel("ResginPanel");//跳转页面Destroy(this.gameObject);}

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部分脚本

---

using UnityEngine;
using System.Collections;
using DG.Tweening;public class MainMenuPanel : BasePanel
{UIButton btn;void Start() { }public void OnPushPanel(string panelTypeString){UIPanelType panelType = (UIPanelType)System.Enum.Parse(typeof(UIPanelType), panelTypeString);UIManager.Instance.PushPanel(panelType);//克隆面板}
}