protected void LoadAllUnityArchives(ZipFile arc, string archiveFilename)
{
foreach (ZipEntry entry in arc)
{
if (entry.Name.EndsWith(".unity3d", StringComparison.OrdinalIgnoreCase))
{
string assetBundlePath = entry.Name;
if (assetBundlePath.Contains('/'))
{
assetBundlePath = assetBundlePath.Remove(0, assetBundlePath.IndexOf('/') + 1);
}
AssetBundle getBundleFunc()
{
AssetBundle bundle;
if (entry.CompressionMethod == CompressionMethod.Stored)
{
long index = (long)locateZipEntryMethodInfo.Invoke(arc, new object[] { entry });
if (DebugLogging.Value)
{
Logger.Log(LogLevel.Debug, $"Streaming {entry.Name} ({archiveFilename}) unity3d file from disk, offset {index}");
}
bundle = AssetBundle.LoadFromFile(archiveFilename, 0, (ulong)index);
}
else
{
Logger.Log(LogLevel.Debug, $"Cannot stream {entry.Name} ({archiveFilename}) unity3d file from disk, loading to RAM instead");
var stream = arc.GetInputStream(entry);
byte[] buffer = new byte[entry.Size];
stream.Read(buffer, 0, (int)entry.Size);
BundleManager.RandomizeCAB(buffer);
bundle = AssetBundle.LoadFromMemory(buffer);
}
if (bundle == null)
{
Logger.Log(LogLevel.Error, $"Asset bundle \"{entry.Name}\" ({Path.GetFileName(archiveFilename)}) failed to load. It might have a conflicting CAB string.");
}
return(bundle);
}
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath, out string warning);
if (!string.IsNullOrEmpty(warning))
{
Logger.Log(LogLevel.Warning, $"{warning}");
}
}
}
}
