protected override void _Read(BinaryReader reader)
{
FileType = reader.ReadUInt32();
Identifier1 = reader.ReadUInt32();
Identifier2 = reader.ReadUInt32();
reader.BaseStream.Seek(4, SeekOrigin.Current);
UnixTimestamp = new DateTime(1970, 1, 1).AddSeconds(reader.ReadInt32());
reader.BaseStream.Seek(4, SeekOrigin.Current);
char[] typeBuffer = new char[4];
reader.Read(typeBuffer, 0, 4);
RenderType = new string(typeBuffer);
reader.BaseStream.Seek(4, SeekOrigin.Current);
HeaderChecksum = reader.ReadUInt32();
reader.BaseStream.Seek(4, SeekOrigin.Current);
TacSize = reader.ReadUInt32();
reader.BaseStream.Seek(4, SeekOrigin.Current);
FileCount = reader.ReadUInt32();
reader.BaseStream.Seek(8, SeekOrigin.Current); //Skip file count duplicate
for (int i = 0; i < FileCount; i++)
{
TADEntry entry = new TADEntry();
entry.Read(reader);
entry.Index = (uint)i;
Entries.Add(entry);
}
}
/// <summary>
/// Returns the file buffer of the given TAD entry.
/// </summary>
public byte[] GetFileBuffer(TADEntry entry)
{
if (m_tacStream == null)
{
throw new InvalidOperationException("The TAC filestream was already closed!");
}
byte[] result = new byte[entry.FileSize];
m_tacStream.Seek(entry.FileOffset, SeekOrigin.Begin);
m_tacStream.Read(result, 0, result.Length);
return(result);
}
