/// <summary>
/// Reads packet from the current position.
/// </summary>
public Packet ReadPacket()
{
int payloadLength;
try
{
payloadLength = reader.ReadInt32();
}
catch (EndOfStreamException)
{
return(null);
}
// Read common properties.
PacketType packetType = (PacketType)reader.ReadInt32();
float clock = reader.ReadSingle();
byte[] payload = reader.ReadBytes(payloadLength); // read payload
// Read subtype if possible.
PacketSubtype subtype = PacketSubtype.None;
if ((packetType == PacketType.EntityProperty) || (packetType == PacketType.EntityMethod))
{
subtype = (PacketSubtype)BitConverter.ToInt32(payload, 4);
}
Packet packet = new Packet(packetType, subtype, clock);
ReadProperties(packet, payload); // read packet properties
return(packet);
}
public Packet(PacketType packetType, PacketSubtype subtype, float clock)
{
this.packetType = packetType;
this.subtype = subtype;
this.clock = clock;
}
