protected void LoadAllUnityArchives(ZipFile arc)
{
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);
}
Func <AssetBundle> getBundleFunc = () =>
{
var stream = arc.GetInputStream(entry);
byte[] buffer = new byte[entry.Size];
stream.Read(buffer, 0, (int)entry.Size);
BundleManager.RandomizeCAB(buffer);
return(AssetBundle.LoadFromMemory(buffer));
};
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath, out string warning);
if (!string.IsNullOrEmpty(warning))
{
Logger.Log(LogLevel.Warning, $"[SIDELOADER] WARNING! {warning}");
}
}
}
}
private void RedirectHook(IAssetLoadingContext context)
{
if (context.Parameters.Name == null || context.Bundle.name == null)
{
return;
}
if (typeof(Texture).IsAssignableFrom(context.Parameters.Type))
{
string zipPath = $"abdata/{context.Bundle.name.Replace(".unity3d", "", StringComparison.OrdinalIgnoreCase)}/{context.Parameters.Name}.png";
var tex = GetPng(zipPath);
if (tex != null)
{
context.Asset = tex;
context.Complete();
return;
}
}
if (context.Parameters.Type == typeof(ExcelData))
{
if (TryGetExcelData(context.Bundle.name, context.Parameters.Name, out var excelData))
{
context.Asset = excelData;
context.Complete();
return;
}
}
if (BundleManager.TryGetObjectFromName(context.Parameters.Name, context.Bundle.name, context.Parameters.Type, out UnityEngine.Object obj))
{
context.Asset = obj;
context.Complete();
}
}
protected bool RedirectHook(string assetBundleName, string assetName, Type type, string manifestAssetBundleName, out AssetBundleLoadAssetOperation result)
{
string zipPath = $"{manifestAssetBundleName ?? "abdata"}/{assetBundleName.Replace(".unity3d", "")}/{assetName}";
if (type == typeof(Texture2D))
{
zipPath = $"{zipPath}.png";
foreach (var archive in Archives)
{
var entry = archive.GetEntry(zipPath);
if (entry != null)
{
var stream = archive.GetInputStream(entry);
result = new AssetBundleLoadAssetOperationSimulation(ResourceRedirector.AssetLoader.LoadTexture(stream, (int)entry.Size));
return(true);
}
}
}
if (BundleManager.TryGetObjectFromName(assetName, assetBundleName, type, out UnityEngine.Object obj))
{
result = new AssetBundleLoadAssetOperationSimulation(obj);
return(true);
}
result = null;
return(false);
}
protected void LoadAllUnityArchives(ZipFile arc)
{
foreach (ZipEntry entry in arc)
{
if (entry.Name.EndsWith(".unity3d"))
{
string assetBundlePath = entry.Name;
if (assetBundlePath.Contains('/'))
{
assetBundlePath = assetBundlePath.Remove(0, assetBundlePath.IndexOf('/') + 1);
}
Func <AssetBundle> getBundleFunc = () =>
{
var stream = arc.GetInputStream(entry);
byte[] buffer = new byte[entry.Size];
stream.Read(buffer, 0, (int)entry.Size);
BundleManager.RandomizeCAB(buffer);
return(AssetBundle.LoadFromMemory(buffer));
};
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath);
}
}
}
protected bool RedirectHook(string assetBundleName, string assetName, Type type, string manifestAssetBundleName, out AssetBundleLoadAssetOperation result)
{
string zipPath = $"{manifestAssetBundleName ?? "abdata"}/{assetBundleName.Replace(".unity3d", "", StringComparison.OrdinalIgnoreCase)}/{assetName}";
if (type == typeof(Texture2D))
{
zipPath = $"{zipPath}.png";
var tex = GetPng(zipPath);
if (tex != null)
{
result = new AssetBundleLoadAssetOperationSimulation(tex);
return(true);
}
}
if (BundleManager.TryGetObjectFromName(assetName, assetBundleName, type, out UnityEngine.Object obj))
{
result = new AssetBundleLoadAssetOperationSimulation(obj);
return(true);
}
result = null;
return(false);
}
private void LoadAllUnityArchives(ZipFile arc, string archiveFilename)
{
foreach (ZipEntry entry in arc)
{
if (entry.Name.EndsWith(".unity3d", StringComparison.OrdinalIgnoreCase))
{
string assetBundlePath = entry.Name;
if (assetBundlePath.Contains('/'))
{
assetBundlePath = assetBundlePath.Remove(0, assetBundlePath.IndexOf('/') + 1);
}
AssetBundle getBundleFunc()
{
AssetBundle bundle;
if (entry.CompressionMethod == CompressionMethod.Stored)
{
long index = (long)locateZipEntryMethodInfo.Invoke(arc, new object[] { entry });
if (DebugLogging.Value)
{
Logger.LogDebug($"Streaming \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) unity3d file from disk, offset {index}");
}
bundle = AssetBundle.LoadFromFile(archiveFilename, 0, (ulong)index);
}
else
{
Logger.LogDebug($"Cannot stream \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) unity3d file from disk, loading to RAM instead");
var stream = arc.GetInputStream(entry);
byte[] buffer = new byte[entry.Size];
stream.Read(buffer, 0, (int)entry.Size);
BundleManager.RandomizeCAB(buffer);
bundle = AssetBundle.LoadFromMemory(buffer);
}
if (bundle == null)
{
Logger.LogError($"Asset bundle \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) failed to load. It might have a conflicting CAB string.");
}
return(bundle);
}
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath, out string warning);
if (!string.IsNullOrEmpty(warning) && ModLoadingLogging.Value)
{
Logger.LogWarning($"{warning} in \"{GetRelativeArchiveDir(archiveFilename)}\"");
}
}
}
}
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);
}
Func <AssetBundle> getBundleFunc = () =>
{
AssetBundle bundle;
if (entry.CompressionMethod == CompressionMethod.Stored)
{
long index = (long)locateZipEntryMethodInfo.Invoke(arc, new object[] { entry });
Logger.Log(LogLevel.Info, $"Streaming {entry.Name} ({archiveFilename}) unity3d file from disk, offset {index}");
bundle = AssetBundle.LoadFromFile(archiveFilename, 0, (ulong)index);
}
else
{
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! Does it have a conflicting CAB string?");
}
return(bundle);
};
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath, out string warning);
if (!string.IsNullOrEmpty(warning))
{
Logger.Log(LogLevel.Warning, $"[SIDELOADER] WARNING! {warning}");
}
}
}
}
protected bool RedirectHook(string assetBundleName, string assetName, Type type, string manifestAssetBundleName, out AssetBundleLoadAssetOperation result)
{
string zipPath = $"{manifestAssetBundleName ?? "abdata"}/{assetBundleName.Replace(".unity3d", "", StringComparison.OrdinalIgnoreCase)}/{assetName}";
if (type == typeof(Texture2D))
{
zipPath = $"{zipPath}.png";
//Only search the archives for a .png that can actually be found
if (PngList.TryGetValue(zipPath, out ZipFile archive))
{
var entry = archive.GetEntry(zipPath);
if (entry != null)
{
var stream = archive.GetInputStream(entry);
var tex = ResourceRedirector.AssetLoader.LoadTexture(stream, (int)entry.Size);
if (zipPath.Contains("clamp"))
{
tex.wrapMode = TextureWrapMode.Clamp;
}
else if (zipPath.Contains("repeat"))
{
tex.wrapMode = TextureWrapMode.Repeat;
}
result = new AssetBundleLoadAssetOperationSimulation(tex);
return(true);
}
}
}
if (BundleManager.TryGetObjectFromName(assetName, assetBundleName, type, out UnityEngine.Object obj))
{
result = new AssetBundleLoadAssetOperationSimulation(obj);
return(true);
}
result = null;
return(false);
}
private void LoadAllUnityArchives(ZipFile arc, string archiveFilename)
{
foreach (ZipEntry entry in arc)
{
if (entry.Name.EndsWith(".unity3d", StringComparison.OrdinalIgnoreCase))
{
string assetBundlePath = entry.Name;
if (assetBundlePath.Contains('/'))
{
assetBundlePath = assetBundlePath.Remove(0, assetBundlePath.IndexOf('/') + 1);
}
AssetBundle getBundleFunc()
{
AssetBundle bundle;
if (entry.CompressionMethod == CompressionMethod.Stored)
{
long index = (long)locateZipEntryMethodInfo.Invoke(arc, new object[] { entry });
if (DebugLogging.Value)
{
Logger.LogDebug($"Streaming \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) unity3d file from disk, offset {index}");
}
bundle = AssetBundle.LoadFromFile(archiveFilename, 0, (ulong)index);
}
else
{
Logger.LogDebug($"Cannot stream \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) unity3d file from disk, loading to RAM instead");
var stream = arc.GetInputStream(entry);
byte[] buffer = new byte[entry.Size];
stream.Read(buffer, 0, (int)entry.Size);
// The line below can either be commented in or out - it doesn't really matter.
// - If in: It will generate successive unique CAB-strings for these asset bundles
// - If out: The CAB of the actual asset bundle will be used if possible, otherwise a random CAB is generated by the Resource Redirector due to the call to 'ResourceRedirection.EnableRandomizeCabIfConflict(-2000, false)'
//BundleManager.RandomizeCAB(buffer);
bundle = AssetBundleHelper.LoadFromMemory($"\"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)})", buffer, 0);
}
if (bundle == null)
{
Logger.LogError($"Asset bundle \"{entry.Name}\" ({GetRelativeArchiveDir(archiveFilename)}) failed to load. It might have a conflicting CAB string.");
}
return(bundle);
}
BundleManager.AddBundleLoader(getBundleFunc, assetBundlePath, out string warning);
if (!string.IsNullOrEmpty(warning) && DebugLoggingModLoading.Value)
{
Logger.LogWarning($"{warning} in \"{GetRelativeArchiveDir(archiveFilename)}\"");
}
}
}
}
