# Controller ```csharp using UnityEngine; using System.Collections; public class PlayerMsgController : MonoBehaviour { public static PlayerMsgController controller; private int levelUpValue = 20; void Awake() { controller = this; } void Start() { PlayerMsgModel.GetMod().PlayerLevel = 1; PlayerMsgModel.GetMod().PlayerExperience = 0; PlayerMsgModel.GetMod().PlayerFullExperience = 100; PlayerMsgModel.GetMod().GoldNum = 0; } /// <summary> /// 提升经验按钮点击事件 /// </summary> public void OnExperienceUpButtonClick() { PlayerMsgModel.GetMod().PlayerExperience += levelUpValue; if (PlayerMsgModel.GetMod().PlayerExperience >= PlayerMsgModel.GetMod().PlayerFullExperience) { PlayerMsgModel.GetMod().PlayerLevel += 1; PlayerMsgModel.GetMod().PlayerFullExperience += 200 * PlayerMsgModel.GetMod().PlayerLevel; levelUpValue += 20; if (PlayerMsgModel.GetMod().PlayerLevel % 3 == 0) { PlayerMsgModel.GetMod().GoldNum += 100 * PlayerMsgModel.GetMod().PlayerLevel; } } } } 

Model

using UnityEngine; using System.Collections; /// <summary> /// 模型委托（当用户信息发生变化时执行） /// </summary> public delegate void OnValueChange(int val); public class PlayerMsgModel { //玩家等级 private int playerLevel; //玩家经验 private int playerExperience; //玩家升级经验 private int playerFullExperience; //金币数量 private int goldNum; //声明委托对象，接收当等级发生变化时，触发的事件 public OnValueChange OnLevelChange; //声明委托对象，接收当经验发生变化时，触发的事件 public OnValueChange OnExperienceChange; //声明委托对象，接收当升级经验发生变化时，触发的事件 public OnValueChange OnFullExperienceChange; //声明委托对象，接收当金币数量发生变化时，触发的事件 public OnValueChange OnGoldNumChange; //单例 private static PlayerMsgModel mod; public static PlayerMsgModel GetMod() { if (mod == null) { mod = new PlayerMsgModel(); } return mod; } private PlayerMsgModel() { } /// <summary> /// 金币数量属性 /// </summary> public int GoldNum { get { return goldNum; } set { goldNum = value; if (OnGoldNumChange != null) { OnGoldNumChange(goldNum); } } } } 

View

using UnityEngine; using System.Collections; using UnityEngine.UI; public class PlayerMsgView : MonoBehaviour { //UI public Text playerLevel; public Text playerExperience; public Text goldNum; public Button experienceUpButton; void Start() { //委托事件绑定 PlayerMsgModel.GetMod().OnLevelChange += SetLevel; //委托事件绑定 PlayerMsgModel.GetMod().OnExperienceChange += SetExperience; PlayerMsgModel.GetMod().OnFullExperienceChange += SetFullExperience; PlayerMsgModel.GetMod().OnGoldNumChange += SetGoldNum; //View绑定按钮控制功能 experienceUpButton.onClick.AddListener( PlayerMsgController.controller.OnExperienceUpButtonClick); } //修改UILevel值 public void SetLevel(int level) { playerLevel.text = level.ToString(); } //修改UI经验值 public void SetExperience(int experience) { //将字符串以“/”拆开 string[] str = playerExperience.text.Split(new char[] { '/' }); //用新的经验值重组 playerExperience.text = experience + "/" + str[1]; } public void SetFullExperience(int fullExiperience) { string[] str = playerExperience.text.Split(new char[] { '/' }); playerExperience.text = str[0] + "/" + fullExiperience; } public void SetGoldNum(int goldn) { goldNum.text = goldn.ToString(); } }