private static void AddAsset(ModelInfoGroup group, string assetname, bool executable = true)
{
try {
group.Add(new ModelInfo {
filename = "",
title = assetname,
//text = new StreamReader(Assets.Open(assetname + ".txt")).ReadToEnd(), // old Android assets
text = SharedAssets.TextAsset(assetname + ".txt"),
date = DateTime.Now,
executable = executable,
});
} catch { }
}
public /* Interface KGuiControl */ void GuiRestoreInput()
{
try {
string path = MacControls.CreateKaemikaDataDirectory() + "/save.txt";
if (File.Exists(path))
{
this.GuiInputSetText(File.ReadAllText(path));
}
else
{
this.GuiInputSetText(SharedAssets.TextAsset("StartHere.txt"));
}
} catch { }
}
public AssetsFile(string fullName, EndianBinaryReader reader)
{
this.reader = reader;
filePath = fullName;
fileName = Path.GetFileName(fullName);
upperFileName = fileName.ToUpper();
try
{
int tableSize = this.reader.ReadInt32();
int dataEnd = this.reader.ReadInt32();
fileGen = this.reader.ReadInt32();
uint dataOffset = this.reader.ReadUInt32();
sharedAssetsList[0].fileName = fileName; //reference itself because sharedFileIDs start from 1
switch (fileGen)
{
case 6: //2.5.0 - 2.6.1
{
this.reader.Position = (dataEnd - tableSize);
this.reader.Position += 1;
break;
}
case 7: //3.0.0 beta
{
this.reader.Position = (dataEnd - tableSize);
this.reader.Position += 1;
m_Version = this.reader.ReadStringToNull();
break;
}
case 8: //3.0.0 - 3.4.2
{
this.reader.Position = (dataEnd - tableSize);
this.reader.Position += 1;
m_Version = this.reader.ReadStringToNull();
platform = this.reader.ReadInt32();
break;
}
case 9: //3.5.0 - 4.6.x
{
this.reader.Position += 4; //azero
m_Version = this.reader.ReadStringToNull();
platform = this.reader.ReadInt32();
break;
}
case 14: //5.0.0 beta and final
case 15: //5.0.1 - 5.4
case 16: //??.. no sure
case 17: //5.5.0 and up
{
this.reader.Position += 4; //azero
m_Version = this.reader.ReadStringToNull();
platform = this.reader.ReadInt32();
baseDefinitions = this.reader.ReadBoolean();
break;
}
default:
{
//MessageBox.Show("Unsupported version!" + fileGen, "AssetStudio Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
if (fileGen > 6 && m_Version == "")
{
return;
}
if (platform > 255 || platform < 0)
{
byte[] b32 = BitConverter.GetBytes(platform);
Array.Reverse(b32);
platform = BitConverter.ToInt32(b32, 0);
this.reader.endian = EndianType.LittleEndian;
}
platformStr = Enum.IsDefined(typeof(BuildTarget), platform) ? ((BuildTarget)platform).ToString() : "Unknown Platform";
int baseCount = this.reader.ReadInt32();
for (int i = 0; i < baseCount; i++)
{
if (fileGen < 14)
{
int classID = this.reader.ReadInt32();
string baseType = this.reader.ReadStringToNull();
string baseName = this.reader.ReadStringToNull();
this.reader.Position += 20;
int memberCount = this.reader.ReadInt32();
var cb = new List <ClassMember>();
for (int m = 0; m < memberCount; m++)
{
readBase(cb, 1);
}
var aClass = new ClassStruct {
ID = classID, Text = (baseType + " " + baseName), members = cb
};
aClass.SubItems.Add(classID.ToString());
ClassStructures.Add(classID, aClass);
}
else
{
readBase5();
}
}
if (fileGen >= 7 && fileGen < 14)
{
this.reader.Position += 4; //azero
}
int assetCount = this.reader.ReadInt32();
#region asset preload table
string assetIDfmt = "D" + assetCount.ToString().Length; //format for unique ID
for (int i = 0; i < assetCount; i++)
{
//each table entry is aligned individually, not the whole table
if (fileGen >= 14)
{
this.reader.AlignStream(4);
}
AssetPreloadData asset = new AssetPreloadData();
asset.m_PathID = fileGen < 14 ? this.reader.ReadInt32() : this.reader.ReadInt64();
asset.Offset = this.reader.ReadUInt32();
asset.Offset += dataOffset;
asset.Size = this.reader.ReadInt32();
if (fileGen > 15)
{
int index = this.reader.ReadInt32();
asset.Type1 = classIDs[index][0];
asset.Type2 = classIDs[index][1];
}
else
{
asset.Type1 = this.reader.ReadInt32();
asset.Type2 = this.reader.ReadUInt16();
this.reader.Position += 2;
}
if (fileGen == 15)
{
byte unknownByte = this.reader.ReadByte();
//this is a single byte, not an int32
//the next entry is aligned after this
//but not the last!
}
if (Enum.IsDefined(typeof(ClassIDReference), asset.Type2))
{
asset.Type = (ClassIDReference)asset.Type2;
asset.TypeString = asset.Type.ToString();
}
else
{
asset.Type = ClassIDReference.UnknownType;
asset.TypeString = "UnknownType " + asset.Type2;
}
asset.uniqueID = i.ToString(assetIDfmt);
asset.fullSize = asset.Size;
asset.sourceFile = this;
preloadTable.Add(asset.m_PathID, asset);
#region read BuildSettings to get version for version 2.x files
if (asset.Type == ClassIDReference.BuildSettings && fileGen == 6)
{
long nextAsset = this.reader.Position;
BuildSettings BSettings = new BuildSettings(asset);
m_Version = BSettings.m_Version;
this.reader.Position = nextAsset;
}
#endregion
}
#endregion
buildType = Regex.Replace(m_Version, @"\d", "").Split(new[] { "." }, StringSplitOptions.RemoveEmptyEntries);
var firstVersion = int.Parse(m_Version.Split('.')[0]);
version = Regex.Matches(m_Version, @"\d").Cast <Match>().Select(m => int.Parse(m.Value)).ToArray();
if (firstVersion > 5)//2017 and up
{
var nversion = new int[version.Length - 3];
nversion[0] = firstVersion;
Array.Copy(version, 4, nversion, 1, version.Length - 4);
version = nversion;
}
if (fileGen >= 14)
{
//this looks like a list of assets that need to be preloaded in memory before anytihng else
int someCount = this.reader.ReadInt32();
for (int i = 0; i < someCount; i++)
{
int num1 = this.reader.ReadInt32();
this.reader.AlignStream(4);
long m_PathID = this.reader.ReadInt64();
}
}
int sharedFileCount = this.reader.ReadInt32();
for (int i = 0; i < sharedFileCount; i++)
{
var shared = new SharedAssets();
shared.aName = this.reader.ReadStringToNull();
this.reader.Position += 20;
var sharedFilePath = this.reader.ReadStringToNull(); //relative path
shared.fileName = Path.GetFileName(sharedFilePath);
sharedAssetsList.Add(shared);
}
valid = true;
}
catch
{
}
}
public AssetsFile(string fullName, EndianBinaryReader reader)
{
this.reader = reader;
filePath = fullName;
fileName = Path.GetFileName(fullName);
upperFileName = fileName.ToUpper();
try
{
//SerializedFile::ReadHeader
header = new SerializedFileHeader();
header.m_MetadataSize = reader.ReadUInt32();
header.m_FileSize = reader.ReadUInt32();
header.m_Version = reader.ReadUInt32();
header.m_DataOffset = reader.ReadUInt32();
if (header.m_Version >= 9)
{
header.m_Endianess = reader.ReadByte();
header.m_Reserved = reader.ReadBytes(3);
m_FileEndianess = (EndianType)header.m_Endianess;
}
else
{
reader.Position = header.m_FileSize - header.m_MetadataSize;
m_FileEndianess = (EndianType)reader.ReadByte();
}
//SerializedFile::ReadMetadata
if (m_FileEndianess == EndianType.LittleEndian)
{
reader.endian = EndianType.LittleEndian;
}
if (header.m_Version >= 7)
{
unityVersion = reader.ReadStringToNull();
}
if (header.m_Version >= 8)
{
m_TargetPlatform = (BuildTarget)reader.ReadInt32();
if (!Enum.IsDefined(typeof(BuildTarget), m_TargetPlatform))
{
m_TargetPlatform = BuildTarget.UnknownPlatform;
}
}
platformStr = m_TargetPlatform.ToString();
if (header.m_Version >= 14)
{
serializedTypeTrees = reader.ReadBoolean();
}
// Read types
int typeCount = reader.ReadInt32();
for (int i = 0; i < typeCount; i++)
{
if (header.m_Version < 14)
{
int classID = reader.ReadInt32();
var typeTreeList = new List <TypeTree>();
ReadTypeTree(typeTreeList, 0);
m_Type.Add(classID, typeTreeList);
}
else
{
ReadTypeTree5();
}
}
if (header.m_Version >= 7 && header.m_Version < 14)
{
var bigIDEnabled = reader.ReadInt32();
}
// Read Objects
int objectCount = reader.ReadInt32();
string assetIDfmt = "D" + objectCount.ToString().Length; //format for unique ID
for (int i = 0; i < objectCount; i++)
{
//each table entry is aligned individually, not the whole table
if (header.m_Version >= 14)
{
reader.AlignStream(4);
}
AssetPreloadData asset = new AssetPreloadData();
asset.m_PathID = header.m_Version < 14 ? reader.ReadInt32() : reader.ReadInt64();
asset.Offset = reader.ReadUInt32();
asset.Offset += header.m_DataOffset;
asset.Size = reader.ReadInt32();
if (header.m_Version > 15)
{
int index = reader.ReadInt32();
asset.Type1 = classIDs[index][0];
asset.Type2 = classIDs[index][1];
}
else
{
asset.Type1 = reader.ReadInt32();
asset.Type2 = reader.ReadUInt16();
reader.Position += 2;
}
if (header.m_Version == 15)
{
byte unknownByte = reader.ReadByte();
//this is a single byte, not an int32
//the next entry is aligned after this
//but not the last!
}
if (Enum.IsDefined(typeof(ClassIDReference), asset.Type2))
{
asset.Type = (ClassIDReference)asset.Type2;
asset.TypeString = asset.Type.ToString();
}
else
{
asset.Type = ClassIDReference.UnknownType;
asset.TypeString = "UnknownType " + asset.Type2;
}
asset.uniqueID = i.ToString(assetIDfmt);
asset.fullSize = asset.Size;
asset.sourceFile = this;
preloadTable.Add(asset.m_PathID, asset);
#region read BuildSettings to get version for version 2.x files
if (asset.Type == ClassIDReference.BuildSettings && header.m_Version == 6)
{
long nextAsset = reader.Position;
BuildSettings BSettings = new BuildSettings(asset);
unityVersion = BSettings.m_Version;
reader.Position = nextAsset;
}
#endregion
}
if (header.m_Version >= 14)
{
//this looks like a list of assets that need to be preloaded in memory before anytihng else
int someCount = reader.ReadInt32();
for (int i = 0; i < someCount; i++)
{
int num1 = reader.ReadInt32();
reader.AlignStream(4);
long m_PathID = reader.ReadInt64();
}
}
sharedAssetsList[0].fileName = fileName; //reference itself because sharedFileIDs start from 1
int sharedFileCount = reader.ReadInt32();
for (int i = 0; i < sharedFileCount; i++)
{
var shared = new SharedAssets();
shared.aName = reader.ReadStringToNull();
reader.Position += 20;
var sharedFilePath = reader.ReadStringToNull(); //relative path
shared.fileName = Path.GetFileName(sharedFilePath);
sharedAssetsList.Add(shared);
}
buildType = Regex.Replace(unityVersion, @"\d", "").Split(new[] { "." }, StringSplitOptions.RemoveEmptyEntries);
var firstVersion = int.Parse(unityVersion.Split('.')[0]);
version = Regex.Matches(unityVersion, @"\d").Cast <Match>().Select(m => int.Parse(m.Value)).ToArray();
if (firstVersion > 5)//2017 and up
{
var nversion = new int[version.Length - 3];
nversion[0] = firstVersion;
Array.Copy(version, 4, nversion, 1, version.Length - 4);
version = nversion;
}
valid = true;
}
catch
{
}
}
