[Unity3D学习]Unity代码热更新 源码下载

转载自：http://blog.gamerisker.com/archives/608.html

之前的一篇文章《[Unity3D学习]Unity代码热更新解决方案测试结果总结》只是说了一下方案的流程，今天刚好有时间，又再看了一下热更新这一块！就直接将代码分享出来。代码热更新的核心基本实现，只是需要处理一些依赖等等。

资源都是放在我blog的服务器上，提供给大家测试。

时间有点晚了1:30，直接贴代码睡觉了！（最近一个月拼死的加班，实在太累。）

demo : http://pan.baidu.com/s/1c0cuTZa

Index.cs

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using UnityEngine;using System.Collections; /// <summary>/// 游戏壳的入口，用于加载真实的代码/// </summary>public class Index : MonoBehaviour {     private WWW www;     public static WWW uiWWW;     private System.Reflection.Assembly assembly;  // Use this for initialization void Start ()     {        StartCoroutine(loadSprite());         //GameObject go = new GameObject();        //go.AddComponent<Game>(); }     void Update()    {     }     private IEnumerator loadSprite()    {        www = new WWW("http://game.gamerisker.com/assets/Core.assetbundle");         yield return www;         if (www.isDone)        {            AssetBundle bundle = www.assetBundle;             TextAsset asset = bundle.Load("Core", typeof(TextAsset)) as TextAsset;             assembly = System.Reflection.Assembly.Load(asset.bytes);             System.Type script = assembly.GetType("Game");             Debug.Log("Load Game Script Complete...");            gameObject.AddComponent(script);        }     }}

 Game.cs

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using UnityEngine; using System.Collections;   /// <summary> /// 这个类是真正的游戏入口类，这个类中存放业务逻辑 代码热更新的就是这边的代码！~ /// </summary> public class Game : MonoBehaviour {     private WWW www;       private WWW fontWWW;       // Use this for initialization     void Start()     {         Debug.Log("Start Load UIAtlas!");         StartCoroutine(LoadAtlas());         StartCoroutine(LoadFont());     }       void Update()     {         if (www != null && !www.isDone)         {             Debug.Log("atlas progress : " + www.progress);         }         if (fontWWW != null && !fontWWW.isDone)         {             Debug.Log("font progress : " + fontWWW.progress);         }     }       private IEnumerator LoadFont()     {         fontWWW = new WWW("http://game.gamerisker.com/assets/Font.assetbundle");           yield return fontWWW;           Complete();     }       private IEnumerator LoadAtlas()     {         www = new WWW("http://game.gamerisker.com/assets/Atlas.assetbundle");           yield return www;           Complete();     }       private void Complete()     {         if (fontWWW.isDone && www.isDone)         {             GameObject atlas = www.assetBundle.Load("Default", typeof(GameObject)) as GameObject;               UISprite sprite = NGUITools.AddChild<UISprite>(gameObject);               UIAtlas uiatlas = atlas.GetComponent<UIAtlas>();             sprite.atlas = uiatlas;             sprite.spriteName = "default_tishikuang";             sprite.width = 300;             sprite.height = 300;               //这里的字体 是NGUI 例子里面的字体，我直接将他的prefab 打成了assetbundle 使用             GameObject font = fontWWW.assetBundle.Load("SciFi Font - Normal",typeof(GameObject)) as GameObject;             UIFont uifont = font.GetComponent<UIFont>();               UILabel label = NGUITools.AddChild<UILabel>(sprite.gameObject);             label.text = "Load Script Succeed!";             label.transform.localPosition = Vector3.zero;             label.transform.localScale = Vector3.one;             label.width = 300;             label.bitmapFont = uifont;               Debug.Log("Complete.");         }     } }

参考文章：

http://blog.csdn.net/janeky/article/details/25923151

http://docs.unity3d.com/Manual/scriptsinassetbundles.html