public static byte[] Write(IDiff diff)
{
var stream = new MemoryStream();
var writer = new BinaryWriter(stream);
WriteHeader(diff, writer);
Write(diff, writer, diff.HasZ());
writer.Flush();
stream.Flush();
return(stream.ToArray());
}
private static void WriteHeader(IDiff diff, BinaryWriter writer)
{
WriteUint((int)Util.GetGeometryType(diff.GeometryType), writer);
writer.Write(diff.HasZ());
}