chizui/YarikStudio
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Improvements and bug fixes.

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This commit is contained in:
Razmoth
2022-10-08 20:35:11 +04:00
parent e7fd546f28
commit e0014854ba
6 changed files with 40 additions and 34 deletions
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16
AssetStudio/SerializedFile.cs
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@@ -1,4 +1,5 @@
using System;
using System.Buffers.Binary;
using System.Collections.Generic;
using System.IO;
using System.Linq;
@@ -31,8 +32,6 @@ namespace AssetStudio
public List<SerializedType> m_RefTypes;
public string userInformation;
private static int DecryptClassId(int id) => (id ^ 0x23746FBE) - 3;
public SerializedFile(FileReader reader, AssetsManager assetsManager, string path = null)
{
this.assetsManager = assetsManager;
@@ -238,12 +237,9 @@ namespace AssetStudio
var type = new SerializedType();
type.classID = reader.ReadInt32();
if ((type.classID > 0xFFFF || type.classID <= 0x0) && !Enum.IsDefined(typeof(ClassIDType), type.classID))
if (BitConverter.ToBoolean(header.m_Reserved, 0))
{
byte[] classIdBytes = BitConverter.GetBytes(type.classID);
Array.Reverse(classIdBytes);
type.classID = DecryptClassId(BitConverter.ToInt32(classIdBytes, 0));
type.classID = DecodeClassID(type.classID);
}
if (header.m_Version >= SerializedFileFormatVersion.RefactoredClassId)
@@ -385,6 +381,12 @@ namespace AssetStudio
ObjectsDic.Add(obj.m_PathID, obj);
}
private int DecodeClassID(int value)
{
var bytes = BitConverter.GetBytes(value);
value = BinaryPrimitives.ReadInt32BigEndian(bytes);
return (value ^ 0x23746FBE) - 3;
}
public bool IsVersionStripped => unityVersion == strippedVersion;
private const string strippedVersion = "0.0.0";