This commit is contained in:
Razmoth
2023-01-06 22:33:59 +04:00
parent a3cf868dfb
commit 2b31232b30
178 changed files with 5213 additions and 23780 deletions

436
AssetStudio/AssetsHelper.cs Normal file
View File

@@ -0,0 +1,436 @@
using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;
using System.Threading;
using System.Globalization;
using System.Xml.Linq;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json;
using System.Text.RegularExpressions;
namespace AssetStudio
{
public static class AssetsHelper
{
public const string CABMapName = "Maps";
public static CancellationTokenSource tokenSource = new CancellationTokenSource();
public static AssetsManager assetsManager = new AssetsManager() { Silent = true, SkipProcess = true, ResolveDependencies = false };
public static string BaseFolder = "";
public static Dictionary<string, Entry> CABMap = new Dictionary<string, Entry>(StringComparer.OrdinalIgnoreCase);
public static Dictionary<string, HashSet<long>> Offsets = new Dictionary<string, HashSet<long>>();
public static void Clear()
{
CABMap.Clear();
Offsets.Clear();
BaseFolder = "";
tokenSource.Dispose();
tokenSource = new CancellationTokenSource();
GC.WaitForPendingFinalizers();
GC.Collect();
}
public static string[] GetMaps()
{
Directory.CreateDirectory(CABMapName);
var files = Directory.GetFiles(CABMapName, "*.bin", SearchOption.TopDirectoryOnly);
return files.Select(x => Path.GetFileNameWithoutExtension(x)).ToArray();
}
public static void BuildCABMap(string[] files, string mapName, string baseFolder, Game game)
{
Logger.Info($"Processing...");
try
{
CABMap.Clear();
BaseFolder = baseFolder;
assetsManager.Game = game;
for (int i = 0; i < files.Length; i++)
{
var file = files[i];
assetsManager.LoadFiles(file);
if (assetsManager.assetsFileList.Count > 0)
{
var relativePath = Path.GetRelativePath(BaseFolder, file);
foreach (var assetsFile in assetsManager.assetsFileList)
{
if (tokenSource.IsCancellationRequested)
{
Logger.Info("Building CABMap has been aborted !!");
return;
}
var dependencies = assetsFile.m_Externals.Select(x => x.fileName).ToArray();
var entry = new Entry()
{
Path = relativePath,
Offset = assetsFile.offset,
Dependencies = dependencies
};
CABMap.TryAdd(assetsFile.fileName, new());
CABMap[assetsFile.fileName] = entry;
}
Logger.Info($"Processed {Path.GetFileName(file)}");
}
assetsManager.Clear();
}
CABMap = CABMap.OrderBy(pair => pair.Key).ToDictionary(pair => pair.Key, pair => pair.Value, StringComparer.OrdinalIgnoreCase);
var outputFile = new FileInfo(Path.Combine(CABMapName, $"{mapName}.bin"));
outputFile.Directory.Create();
using (var binaryFile = outputFile.Create())
using (var writer = new BinaryWriter(binaryFile))
{
writer.Write(BaseFolder);
writer.Write(CABMap.Count);
foreach (var kv in CABMap)
{
writer.Write(kv.Key);
writer.Write(kv.Value.Path);
writer.Write(kv.Value.Offset);
writer.Write(kv.Value.Dependencies.Length);
foreach (var cab in kv.Value.Dependencies)
{
writer.Write(cab);
}
}
}
Logger.Info($"CABMap build successfully !!");
}
catch (Exception e)
{
Logger.Warning($"CABMap was not build, {e.Message}{e.StackTrace}");
}
}
public static void LoadMap(string mapName)
{
Logger.Info($"Loading {mapName}");
try
{
CABMap.Clear();
using (var fs = File.OpenRead(Path.Combine(CABMapName, $"{mapName}.bin")))
using (var reader = new BinaryReader(fs))
{
BaseFolder = reader.ReadString();
var count = reader.ReadInt32();
for (int i = 0; i < count; i++)
{
var cab = reader.ReadString();
var path = reader.ReadString();
var offset = reader.ReadInt64();
var depCount = reader.ReadInt32();
var dependencies = new List<string>();
for (int j = 0; j < depCount; j++)
{
var dependancy = reader.ReadString();
dependencies.Add(dependancy);
}
var entry = new Entry()
{
Path = path,
Offset = offset,
Dependencies = dependencies.ToArray()
};
CABMap.Add(cab, entry);
}
}
Logger.Info($"Loaded {mapName} !!");
}
catch (Exception e)
{
Logger.Warning($"{mapName} was not loaded, {e.Message}");
}
}
public static AssetEntry[] BuildAssetMap(string[] files, Game game, ClassIDType[] typeFilters = null, Regex[] nameFilters = null, Regex[] containerFilters = null)
{
assetsManager.Game = game;
var assets = new List<AssetEntry>();
for (int i = 0; i < files.Length; i++)
{
var file = files[i];
assetsManager.LoadFiles(file);
if (assetsManager.assetsFileList.Count > 0)
{
var containers = new List<(PPtr<Object>, string)>();
var mihoyoBinDataNames = new List<(PPtr<Object>, string)>();
var objectAssetItemDic = new Dictionary<Object, AssetEntry>();
var animators = new List<(PPtr<Object>, AssetEntry)>();
foreach (var assetsFile in assetsManager.assetsFileList)
{
assetsFile.m_Objects = ObjectInfo.Filter(assetsFile.m_Objects);
foreach (var objInfo in assetsFile.m_Objects)
{
var objectReader = new ObjectReader(assetsFile.reader, assetsFile, objInfo, game);
var obj = new Object(objectReader);
var asset = new AssetEntry()
{
Source = file,
PathID = objectReader.m_PathID,
Type = objectReader.type,
Container = ""
};
var exportable = true;
switch (objectReader.type)
{
case ClassIDType.AssetBundle:
var assetBundle = new AssetBundle(objectReader);
foreach (var m_Container in assetBundle.m_Container)
{
var preloadIndex = m_Container.Value.preloadIndex;
var preloadSize = m_Container.Value.preloadSize;
var preloadEnd = preloadIndex + preloadSize;
for (int k = preloadIndex; k < preloadEnd; k++)
{
containers.Add((assetBundle.m_PreloadTable[k], m_Container.Key));
}
}
obj = null;
asset.Name = assetBundle.m_Name;
exportable = false;
break;
case ClassIDType.GameObject:
var gameObject = new GameObject(objectReader);
obj = gameObject;
asset.Name = gameObject.m_Name;
exportable = false;
break;
case ClassIDType.Shader:
asset.Name = objectReader.ReadAlignedString();
if (string.IsNullOrEmpty(asset.Name))
{
var m_parsedForm = new SerializedShader(objectReader);
asset.Name = m_parsedForm.m_Name;
}
break;
case ClassIDType.Animator:
var component = new PPtr<Object>(objectReader);
animators.Add((component, asset));
break;
case ClassIDType.MiHoYoBinData:
var MiHoYoBinData = new MiHoYoBinData(objectReader);
obj = MiHoYoBinData;
exportable = MiHoYoBinData.Exportable;
break;
case ClassIDType.IndexObject:
var indexObject = new IndexObject(objectReader);
obj = null;
foreach (var index in indexObject.AssetMap)
{
mihoyoBinDataNames.Add((index.Value.Object, index.Key));
}
asset.Name = "IndexObject";
break;
default:
asset.Name = objectReader.ReadAlignedString();
break;
}
if (obj != null)
{
objectAssetItemDic.Add(obj, asset);
assetsFile.AddObject(obj);
}
var isMatchRegex = nameFilters.IsNullOrEmpty() || nameFilters.Any(x => x.IsMatch(asset.Name) || asset.Type == ClassIDType.Animator);
var isFilteredType = typeFilters.IsNullOrEmpty() || typeFilters.Contains(asset.Type) || asset.Type == ClassIDType.Animator;
if (isMatchRegex && isFilteredType && exportable)
{
assets.Add(asset);
}
}
}
foreach ((var pptr, var asset) in animators)
{
if (pptr.TryGet<GameObject>(out var gameObject) && (nameFilters.IsNullOrEmpty() || nameFilters.Any(x => x.IsMatch(gameObject.m_Name))) && (typeFilters.IsNullOrEmpty() || typeFilters.Contains(asset.Type)))
{
asset.Name = gameObject.m_Name;
}
}
foreach((var pptr, var name) in mihoyoBinDataNames)
{
if (pptr.TryGet<MiHoYoBinData>(out var miHoYoBinData))
{
var asset = objectAssetItemDic[miHoYoBinData];
if (int.TryParse(name, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out var hash))
{
asset.Name = name;
asset.Container = hash.ToString();
}
else asset.Name = $"BinFile #{asset.PathID}";
}
}
foreach ((var pptr, var container) in containers)
{
if (pptr.TryGet(out var obj))
{
var item = objectAssetItemDic[obj];
if (containerFilters.IsNullOrEmpty() || containerFilters.Any(x => x.IsMatch(container)))
{
item.Container = container;
}
else
{
assets.Remove(item);
}
}
}
Logger.Info($"Processed {Path.GetFileName(file)}");
}
assetsManager.Clear();
}
if (game.Type.IsGISubGroup() && assets.Count > 0)
{
Logger.Info("Updating Containers...");
foreach (var asset in assets)
{
if (int.TryParse(asset.Container, out var value))
{
var last = unchecked((uint)value);
var path = ResourceIndex.GetAssetPath(last);
if (!string.IsNullOrEmpty(path))
{
asset.Container = path;
if (asset.Type == ClassIDType.MiHoYoBinData)
{
asset.Name = Path.GetFileNameWithoutExtension(path);
}
}
}
}
Logger.Info("Updated !!");
}
return assets.ToArray();
}
public static void ExportAssetsMap(AssetEntry[] toExportAssets, string name, string savePath, ExportListType exportListType)
{
ThreadPool.QueueUserWorkItem(state =>
{
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
Progress.Reset();
string filename;
switch (exportListType)
{
case ExportListType.XML:
filename = Path.Combine(savePath, $"{name}.xml");
var doc = new XDocument(
new XElement("Assets",
new XAttribute("filename", filename),
new XAttribute("createdAt", DateTime.UtcNow.ToString("s")),
toExportAssets.Select(
asset => new XElement("Asset",
new XElement("Name", asset.Name),
new XElement("Container", asset.Container),
new XElement("Type", new XAttribute("id", (int)asset.Type), asset.Type.ToString()),
new XElement("PathID", asset.PathID),
new XElement("Source", asset.Source)
)
)
)
);
doc.Save(filename);
break;
case ExportListType.JSON:
filename = Path.Combine(savePath, $"{name}.json");
using (StreamWriter file = File.CreateText(filename))
{
var serializer = new JsonSerializer() { Formatting = Formatting.Indented };
serializer.Converters.Add(new StringEnumConverter());
serializer.Serialize(file, toExportAssets);
}
break;
}
Logger.Info($"Finished exporting asset list with {toExportAssets.Length} items.");
Logger.Info($"AssetMap build successfully !!");
});
}
public static void AddCABOffsets(string[] path, List<string> cabs)
{
for (int i = 0; i < cabs.Count; i++)
{
var cab = cabs[i];
if (CABMap.TryGetValue(cab, out var entry))
{
if (!path.Contains(entry.Path))
{
var fullPath = Path.Combine(BaseFolder, entry.Path);
if (!Offsets.ContainsKey(fullPath))
{
Offsets.Add(fullPath, new HashSet<long>());
}
Offsets[fullPath].Add(entry.Offset);
}
foreach (var dep in entry.Dependencies)
{
if (!cabs.Contains(dep))
cabs.Add(dep);
}
}
}
}
public static bool FindCAB(string path, out List<string> cabs)
{
cabs = new List<string>();
var relativePath = Path.GetRelativePath(BaseFolder, path);
foreach (var kv in CABMap)
{
if (kv.Value.Path.Equals(relativePath))
{
cabs.Add(kv.Key);
}
}
return cabs.Count != 0;
}
public static string[] ProcessFiles(string[] files)
{
foreach (var file in files)
{
if (!Offsets.ContainsKey(file))
{
Offsets.Add(file, new HashSet<long>());
}
if (FindCAB(file, out var cabs))
{
AddCABOffsets(files, cabs);
}
}
return Offsets.Keys.ToArray();
}
public static string[] ProcessDependencies(string[] files)
{
if (CABMap.Count == 0)
{
Logger.Warning("CABMap is not build, skip resolving dependencies...");
}
else
{
Logger.Info("Resolving Dependencies...");
files = ProcessFiles(files);
}
return files;
}
public record Entry
{
public string Path { get; set; }
public long Offset { get; set; }
public string[] Dependencies { get; set; }
}
}
}