// Load AssetBundleManifest.
public void Initialize(string manifestName, Action initOK)
{
#if UNITY_EDITOR
foreach (var path in AppDef.GameAssetPaths)
{
RecursiveDir(path);
}
#endif
m_BaseDownloadingURL = CSUtil.GetRelativePath();
LoadAsset <AssetBundleManifest>(manifestName, new string[] { "AssetBundleManifest" }, delegate(UObject[] objs)
{
if (objs.Length > 0)
{
m_AssetBundleManifest = objs[0] as AssetBundleManifest;
m_AllManifest = m_AssetBundleManifest.GetAllAssetBundles();
}
if (initOK != null)
{
initOK();
}
});
}
/// <summary>
/// 执行Lua方法
/// </summary>
public object[] CallMethod(string func, params object[] args)
{
return(CSUtil.CallMethod("Network", func, args));
}
IEnumerator OnExtractResource()
{
string dataPath = CSUtil.DataPath; //数据目录
string resPath = CSUtil.AppContentPath(); //游戏包资源目录
if (Directory.Exists(dataPath))
{
Directory.Delete(dataPath, true);
}
Directory.CreateDirectory(dataPath);
string infile = resPath + "files.txt";
string outfile = dataPath + "files.txt";
if (File.Exists(outfile))
{
File.Delete(outfile);
}
string message = "正在解包文件:>files.txt";
Debug.Log(infile);
Debug.Log(outfile);
if (Application.platform == RuntimePlatform.Android)
{
WWW www = new WWW(infile);
yield return(www);
if (www.isDone)
{
File.WriteAllBytes(outfile, www.bytes);
}
yield return(0);
}
else
{
File.Copy(infile, outfile, true);
}
yield return(new WaitForEndOfFrame());
//释放所有文件到数据目录
string[] files = File.ReadAllLines(outfile);
float total = files.Length;
int count = 0;
foreach (var file in files)
{
string[] fs = file.Split('|');
infile = resPath + fs[0]; //
outfile = dataPath + fs[0];
message = "正在解包文件:>" + fs[0];
Debug.Log("正在解包文件:>" + infile);
string dir = Path.GetDirectoryName(outfile);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
if (Application.platform == RuntimePlatform.Android)
{
WWW www = new WWW(infile);
yield return(www);
if (www.isDone)
{
File.WriteAllBytes(outfile, www.bytes);
}
yield return(0);
}
else
{
if (File.Exists(outfile))
{
File.Delete(outfile);
}
try
{
File.Copy(infile, outfile, true);
}
catch (Exception e)
{
Debug.Log("File extract error: " + e.ToString());
}
}
yield return(new WaitForEndOfFrame());
count += 1;
}
message = "解包完成!!!";
yield return(new WaitForSeconds(0.1f));
message = string.Empty;
//释放完成，开始启动更新资源
StartCoroutine(OnUpdateResource());
}
/// <summary>
/// 启动更新下载，这里只是个思路演示，此处可启动线程下载更新
/// </summary>
IEnumerator OnUpdateResource()
{
if (!AppDef.UpdateMode)
{
OnResourceInited();
yield break;
}
string dataPath = CSUtil.DataPath; //数据目录
string url = AppDef.WebUrl;
string message = string.Empty;
string random = DateTime.Now.ToString("yyyymmddhhmmss");
string listUrl = url + "files.txt?v=" + random;
Debug.LogWarning("LoadUpdate---->>>" + listUrl);
WWW www = new WWW(listUrl); yield return(www);
if (www.error != null)
{
OnUpdateFailed(string.Empty);
yield break;
}
if (!Directory.Exists(dataPath))
{
Directory.CreateDirectory(dataPath);
}
File.WriteAllBytes(dataPath + "files.txt", www.bytes);
string filesText = www.text;
string[] files = filesText.Split('\n');
for (int i = 0; i < files.Length; i++)
{
if (string.IsNullOrEmpty(files[i]))
{
continue;
}
string[] keyValue = files[i].Split('|');
string f = keyValue[0];
string localfile = (dataPath + f).Trim();
string path = Path.GetDirectoryName(localfile);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
string fileUrl = url + f + "?v=" + random;
bool canUpdate = !File.Exists(localfile);
if (!canUpdate)
{
string remoteMd5 = keyValue[1].Trim();
string localMd5 = CSUtil.md5file(localfile);
canUpdate = !remoteMd5.Equals(localMd5);
if (canUpdate)
{
File.Delete(localfile);
}
}
if (canUpdate) //本地缺少文件
{
Debug.Log(fileUrl);
message = "downloading>>" + fileUrl;
/*
* www = new WWW(fileUrl); yield return www;
* if (www.error != null) {
* OnUpdateFailed(path); //
* yield break;
* }
* File.WriteAllBytes(localfile, www.bytes);
*/
//这里都是资源文件，用线程下载
//BeginDownload(fileUrl, localfile);
while (!(IsDownOK(localfile)))
{
yield return(new WaitForEndOfFrame());
}
}
}
yield return(new WaitForEndOfFrame());
message = "更新完成!!";
OnResourceInited();
}
