/// <summary>
/// Reads a .bundle file.
/// </summary>
private void Read(string filename)
{
FileName = filename;
Name = filename.Split('\\').Last();
using (var br = new BinaryReader(new FileStream(FileName, FileMode.Open, FileAccess.Read)))
{
//read bundleheader
Header = new BundleHeader();
Header.Read(br);
if (!IDString.SequenceEqual(Header.IDString))
{
throw new InvalidBundleException("Bundle header mismatch.");
}
//Read Table of Contents
br.BaseStream.Seek(0x20, SeekOrigin.Begin);
while (br.BaseStream.Position < Header.TocRealSize + 0x20)
{
var item = new BundleItem
{
Bundle = this
};
var strname = Encoding.Default.GetString(br.ReadBytes(0x100));
item.DepotPath = strname.Substring(0, strname.IndexOf('\0'));
item.Hash = br.ReadBytes(16);
item.Empty = br.ReadUInt32();
item.Size = br.ReadUInt32();
item.ZSize = br.ReadUInt32();
item.PageOffset = br.ReadUInt32();
var date = br.ReadUInt32();
var y = date >> 20;
var m = date >> 15 & 0x1F;
var d = date >> 10 & 0x1F;
var time = br.ReadUInt32();
var h = time >> 22;
var n = time >> 16 & 0x3F;
var s = time >> 10 & 0x3F;
item.DateString = string.Format(" {0}/{1}/{2} {3}:{4}:{5}", d, m, y, h, n, s);
item.Zero = br.ReadBytes(16); //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 (always, in every archive)
item.CRC = br.ReadUInt32();
item.Compression = br.ReadUInt32();
Items.Add(item);
}
br.Close();
}
}
