public static ReplayFile FromFileSystemEntry(FileSystemEntry entry, bool onlyHeader = false)
{
using (var stream = entry.Open())
using (var reader = new BinaryReader(stream, Encoding.Unicode, true))
{
var result = new ReplayFile
{
Header = ReplayHeader.Parse(reader)
};
if (onlyHeader)
{
return(result);
}
var chunks = new List <ReplayChunk>();
while (reader.BaseStream.Position < reader.BaseStream.Length)
{
chunks.Add(ReplayChunk.Parse(reader));
}
result.Chunks = chunks;
if (result.Header.NumTimecodes != chunks[chunks.Count - 1].Header.Timecode)
{
throw new InvalidDataException();
}
return(result);
}
}
internal static ReplayHeader Parse(BinaryReader reader)
{
var gameType = ParseGameType(reader.BaseStream);
var result = new ReplayHeader
{
GameType = gameType
};
result.StartTime = ReadTimestamp(reader);
result.EndTime = ReadTimestamp(reader);
if (gameType == ReplayGameType.Generals)
{
result.NumTimecodes = reader.ReadUInt16();
var zero = reader.ReadBytes(12);
// TODO
//for (var i = 0; i < zero.Length; i++)
//{
// if (zero[i] != 0)
// {
// throw new InvalidDataException();
// }
//}
}
else
{
throw new NotImplementedException();
}
result.Filename = reader.ReadNullTerminatedString();
result.Timestamp = ReplayTimestamp.Parse(reader);
result.Version = reader.ReadNullTerminatedString();
result.BuildDate = reader.ReadNullTerminatedString();
result.VersionMinor = reader.ReadUInt16();
result.VersionMajor = reader.ReadUInt16();
result.UnknownHash = reader.ReadBytes(8);
result.Metadata = ReplayMetadata.Parse(reader);
result.Unknown1 = reader.ReadUInt16();
result.Unknown2 = reader.ReadUInt32();
result.Unknown3 = reader.ReadUInt32();
result.Unknown4 = reader.ReadUInt32();
result.GameSpeed = reader.ReadUInt32();
return(result);
}
