public static Vector2 ReadLerpVector2(this HazelBinaryReader binRdr, FloatRange xrange, FloatRange yrange)
{
float v = (float)binRdr.ReadUInt16() / 65535f;
float v2 = (float)binRdr.ReadUInt16() / 65535f;
return(new Vector2(xrange.Lerp(v), yrange.Lerp(v2)));
}
public static byte[] PeekBytes(this HazelBinaryReader binRdr, int count)
{
var pos = binRdr.BaseStream.Position;
var bytes = binRdr.ReadBytes(count);
binRdr.BaseStream.Position = pos;
return(bytes);
}
public static HazelBinaryReader ReadMessage(this HazelBinaryReader binRdr, out int type)
{
var size = binRdr.ReadUInt16();
type = binRdr.ReadByte();
var data = binRdr.ReadBytes(size);
return(new HazelBinaryReader(data));
}
public static List <T> ReadMessageList <T>(this HazelBinaryReader reader, Func <HazelBinaryReader, int, T> itemreader)
{
var count = reader.ReadPackedInt32();
var result = new List <T>();
for (int i = 0; i < count; i++)
{
int id;
var msg = reader.ReadMessage(out id);
result.Add(itemreader(msg, id));
}
return(result);
}
public static bool HasBytesLeft(this HazelBinaryReader binRdr)
{
return(binRdr.GetBytesLeft() > 0);
}
public static HazelBinaryReader ReadBodyToEnd(this HazelBinaryReader binRdr)
{
return(new HazelBinaryReader(new MemoryStream(binRdr.ReadBytesToEnd())));
}
public static byte[] ReadBytesToEnd(this HazelBinaryReader binRdr)
{
return(binRdr.ReadBytes((int)binRdr.GetBytesLeft()));
}
public static string ReadStringToEnd(this HazelBinaryReader binRdr)
{
return(Encoding.UTF8.GetString(binRdr.ReadBytesToEnd()));
}
public static long GetBytesLeft(this HazelBinaryReader binRdr)
{
return(binRdr.BaseStream.Length - binRdr.BaseStream.Position);
}
