public static ReplayBlock Parse(Stream data, ReplayBlockType replayBlockType)
{
switch (replayBlockType)
{
case ReplayBlockType.StartBlockOne:
case ReplayBlockType.StartBlockTwo:
case ReplayBlockType.StartBlockThree:
return(null);
case ReplayBlockType.TimeslotOld:
case ReplayBlockType.Timeslot:
return(new TimeslotBlock(data));
default:
return(null);
}
}
/// <summary>
/// Seek the next <see cref="ReplayBlock"/> in the <paramref name="data"/>.
/// </summary>
internal static void SkipCurrentBlock(Stream data, out ReplayBlockType replayBlockType)
{
replayBlockType = (ReplayBlockType)data.ReadByte();
switch (replayBlockType)
{
case ReplayBlockType.LeaveGame:
data.Seek(13, SeekOrigin.Current);
break;
case ReplayBlockType.StartBlockOne:
case ReplayBlockType.StartBlockTwo:
case ReplayBlockType.StartBlockThree:
data.Seek(4, SeekOrigin.Current);
break;
case ReplayBlockType.TimeslotOld:
case ReplayBlockType.Timeslot:
data.Seek(data.ReadWordAsInt(), SeekOrigin.Current);
break;
case ReplayBlockType.ChatMessage:
data.Seek(1, SeekOrigin.Current);
data.Seek(data.ReadWordAsInt(), SeekOrigin.Current);
break;
case ReplayBlockType.ChecksumOrSeed:
data.Seek(5, SeekOrigin.Current);
break;
case ReplayBlockType.Unknown:
data.Seek(10, SeekOrigin.Current);
break;
case ReplayBlockType.ForcedGameEnd:
data.Seek(8, SeekOrigin.Current);
break;
default:
throw new InvalidDataException($"Unknown replay block type: {replayBlockType}.");
}
}
