public bool Load(string bundleName)
{
this.Begin();
string bundlePath = AssetPath.LocalBundlePath(bundleName);
byte[] data = XFile.ReadBytesFile(bundlePath);
Autarky.Signature sig_v3;
if (Autarky.Load(ref data, out sig_v3))
{
try
{
this.bundle = AssetBundle.LoadFromMemory(data);
this.done = true;
return(true);
}
catch (System.Exception e)
{
this.error = e.Message;
this.done = true;
return(false);
}
}
else
{
this.error = Autarky.error;
this.done = true;
return(false);
}
}
private IEnumerator DownloadAllAsync(string assetHostURL, List <string> bundleNames)
{
foreach (var bundleName in bundleNames)
{
string url = System.IO.Path.Combine(assetHostURL, bundleName + ".bundle");
DownloadTask download = new DownloadTask(url);
this.mDownloadList[bundleName] = download;
}
foreach (var bundleName in bundleNames)
{
DownloadTask download = null;
this.mDownloadList.TryGetValue(bundleName, out download);
if (download == null)
{
continue;
}
yield return(download.Download());
int count = 0;
while (count <= 3 && !string.IsNullOrEmpty(download.www.error))
{
count++;
yield return(download.Download());
}
if (!string.IsNullOrEmpty(download.www.error))
{
Debug.LogError(download.www.error + "\n" + download.url);
yield break;
}
byte[] data = download.www.bytes;
Autarky.Signature sig_v3;
if (Autarky.DecodeSignature(data, out sig_v3))
{
BundleInfo info = null;
if (this.mAssetManifest.TryGetValue(bundleName, out info))
{
info.localVersion = sig_v3.version;
}
string localBundlePath = AssetPath.LocalBundlePath(bundleName);
if (System.IO.File.Exists(localBundlePath))
{
System.IO.File.Delete(localBundlePath);
}
XFile.WriteBytesFile(localBundlePath, data, 0, data.Length);
download.Done();
System.GC.Collect();
}
else
{
Debug.LogErrorFormat(
"Bundle download successfully but file format is invalid. \n url : {0} \n bundleName : {1} \n error : {2}",
assetHostURL, bundleName, Autarky.error);
}
}
}
private bool GetBundleInfo(byte[] data, ref BundleInfo info)
{
Autarky.Signature sig_v3;
if (Autarky.DecodeSignature(data, out sig_v3))
{
info.localVersion = sig_v3.version;
return(true);
}
return(false);
}
private bool GetLocalBundleInfo(string bundleName, ref BundleInfo info)
{
string bundlePath = AssetPath.LocalBundlePath(bundleName);
Autarky.Signature sig_v3;
if (Autarky.DecodeSignature(bundlePath, out sig_v3))
{
info.localVersion = sig_v3.version;
return(true);
}
return(false);
}
public IEnumerator LoadAsync(string bundleName)
{
this.Begin();
string bundlePath = AssetPath.LocalBundlePath(bundleName);
string bundleURI = AssetPath.LocalBundleURI(bundleName);
if (!System.IO.File.Exists(bundlePath))
{
bundleURI = AssetPath.StreamBundleURI(bundleName);
}
WWW www = new WWW(bundleURI);
yield return(www);
if (!string.IsNullOrEmpty(www.error))
{
this.error = www.error;
this.done = true;
yield break;
}
byte[] data = www.bytes;
Autarky.Signature sig;
if (Autarky.Load(ref data, out sig))
{
if (sig.enableEncrypt)
{
var req = AssetBundle.LoadFromMemoryAsync(data);
yield return(req);
this.bundle = req.assetBundle;
this.done = true;
}
else
{
this.bundle = www.assetBundle;
this.done = true;
yield break;
}
}
else
{
this.error = Autarky.error;
this.done = true;
yield break;
}
}