public void Write(TigerEntry entry)
{
Write(entry.Hash);
Write(entry.Unknown);
Write(entry.FileSize);
Write(entry.ResourceType);
Write(entry.Flags);
Write(entry.Offset);
}
public TigerEntry ReadTigerEntry()
{
var entry = new TigerEntry();
entry.Hash = ReadUInt64();
entry.Unknown = ReadUInt64();
entry.FileSize = ReadUInt32();
entry.ResourceType = ReadUInt32();
entry.Flags = ReadUInt32();
entry.Offset = ReadUInt32();
return(entry);
}
public void AppendDataEntry(TigerBinaryWriter writer, TigerEntry entry)
{
writer.BaseStream.Seek(0, SeekOrigin.End);
entry.Offset = (uint)writer.BaseStream.Position;
var size = (int)new FileInfo(entry.Changed).Length;
entry.FileSize = (uint)size;
using (BinaryReader importReader = new BinaryReader(File.Open(entry.Changed, FileMode.Open)))
{
writer.Write(importReader.ReadBytes(size));
}
}
public void ExtractFile(TigerEntry entry, string directory, TigerBinaryReader reader)
{
reader.BaseStream.Seek(entry.Offset, SeekOrigin.Begin);
var content = reader.ReadBytes((int)entry.FileSize);
string compoundName = directory + @"\" + entry.Hash.ToString("X16");
Directory.CreateDirectory(Path.GetDirectoryName(compoundName) ?? throw new InvalidOperationException());
using (BinaryWriter writer = new BinaryWriter(File.Open(compoundName, FileMode.Create)))
{
writer.Write(content);
}
}
