private void OnReceiveUDPData(byte packetType, BinaryWrapper reader, IPEndPoint endPoint)
{
if (ReceiveUDPData != null)
{
ReceiveUDPData(packetType, reader, endPoint);
}
}
public void OnReceiveTCPData(byte packetType, BinaryWrapper reader, Player player)
{
if (ReceiveTCPData != null)
{
ReceiveTCPData(packetType, reader, player);
}
}
internal void OnPlayerDataReceived(ConnectedPlayer player, BinaryWrapper reader)
{
if (PlayerDataReceived != null)
{
PlayerDataReceived(player, reader);
}
}
internal void OnPacketReceived(byte packetType, BinaryWrapper reader, IPEndPoint endPoint)
{
if (PacketReceived != null)
{
PacketReceived(packetType, reader, endPoint);
}
}
void Tcp_PacketReceived(byte packetType, Networking.BinaryWrapper reader, System.Net.IPEndPoint endPoint)
{
textBox2.Text += "(DEBUG: Client: Received TCP " + packetType.ToString() + ")" + Environment.NewLine;
if (packetType == Networking.ClientPacketTypeBase.ConnectionAck)
{
client.Tcp.NetStreamBinary.Write(Networking.PacketTypeBase.EndOfMessage);
}
else if (packetType == MyClientPackets.ClientChat)
{
var player = client.Players[reader.ReadInt()];
textBox2.Text += player.Name + ": " + Networking.StringWriter.Read(reader) + Environment.NewLine;
}
else if (packetType == Networking.ClientPacketTypeBase.PlayerData)
{
foreach (var p in client.Players)
{
if (listBox1.Items.Count <= p.Index)
{
listBox1.Items.Add("");
}
if (!p.Active)
{
listBox1.Items[p.Index] = "(Disconnected)";
}
else
{
listBox1.Items[p.Index] = p.Name;
}
}
}
}
public void Check()
{
while (Client.Available != 0)
{
IPEndPoint endPoint = new IPEndPoint(IPAddress.Any, 0);
var dgram = Client.Receive(ref endPoint);
using (var stream = new MemoryStream(dgram))
{
var reader = new BinaryWrapper(stream);
while (stream.Length != stream.Position)
{
byte packetType = reader.ReadByte();
OnPacketReceived(packetType, reader, endPoint);
}
}
}
if (Stream.BaseStream.Length != 0)
{
var arr = _memory.ToArray();
Client.Send(arr, arr.Length);
_memory.SetLength(0);
}
}
public static string Read(BinaryWrapper reader)
{
string str = string.Empty;
int length = reader.ReadInt();
for (int i = 0; i < length; ++i)
{
str += reader.ReadChar();
}
return(str);
}
public void Check()
{
while (Listener.Available != 0)
{
IPEndPoint endPoint = new IPEndPoint(IPAddress.Any, 0);
var dgram = Listener.Receive(ref endPoint);
using (var stream = new MemoryStream(dgram))
{
var reader = new BinaryWrapper(stream);
while (stream.Length != stream.Position)
{
byte packetType = reader.ReadByte();
Server.OnReceiveUDPData(packetType, reader, endPoint);
}
}
}
byte[] batchArray;
if (BatchStream.BaseStream.Length != 0)
{
batchArray = _memory.ToArray();
}
else
{
batchArray = new byte[0];
}
foreach (var c in Server.Players)
{
if (c.Udp.Stream.BaseStream.Length != 0 ||
BatchStream.BaseStream.Length != 0)
{
var arr = ((MemoryStream)c.Udp.Stream.BaseStream).ToArray().Concat <byte>(batchArray).ToArray <byte>();
Listener.Send(arr, arr.Length, c.Udp.EndPoint);
c.Udp.Stream.BaseStream.SetLength(0);
}
}
_memory.SetLength(0);
}
public void Check()
{
if (!CheckConnect())
{
Disconnect();
return;
}
while (Tcp.NetStream.DataAvailable)
{
var reader = new BinaryWrapper(Tcp.NetStream);
while (true)
{
byte packetType = reader.ReadByte();
if (packetType == PacketTypeBase.EndOfMessage)
{
break;
}
else if (packetType == ServerPacketTypeBase.ConnectionAck)
{
Active = true;
int port = reader.ReadInt();
Udp.EndPoint = new IPEndPoint(((IPEndPoint)Tcp.Client.Client.RemoteEndPoint).Address, port);
string playerName = StringWriter.Read(reader);
Name = playerName;
}
else if (packetType == ServerPacketTypeBase.Disconnected)
{
Disconnect();
}
Tcp.OnPacketReceived(packetType, reader, (IPEndPoint)Tcp.Client.Client.RemoteEndPoint);
Server.OnReceiveTCPData(packetType, reader, this);
}
}
if (Tcp.BatchStream.BaseStream.Length != 0)
{
Tcp.NetStreamBinary.Write(Tcp.Memory.ToArray(), 0, (int)Tcp.Memory.Length);
Tcp.Memory.SetLength(0);
}
}
void server_ReceiveTCPData(byte packetType, Networking.BinaryWrapper reader, Networking.Player player)
{
if (packetType == Networking.ServerPacketTypeBase.ConnectionAck)
{
server.AcceptPlayer(player);
}
else if (packetType == MyClientPackets.ServerChat)
{
var chat = Networking.StringWriter.Read(reader);
foreach (var p in server.Players)
{
// if p == player continue?
p.Tcp.BatchStream.Write(MyClientPackets.ClientChat);
p.Tcp.BatchStream.Write(player.Index);
Networking.StringWriter.Write(chat, p.Tcp.BatchStream);
p.Tcp.BatchStream.Write(Networking.PacketTypeBase.EndOfMessage);
}
}
textBox2.Text += "(DEBUG: Server: Received TCP " + packetType.ToString() + ")" + Environment.NewLine;
}
public static string Read(BinaryWrapper reader)
{
string str = string.Empty;
int length = reader.ReadInt();
for (int i = 0; i < length; ++i)
str += reader.ReadChar();
return str;
}
public void Check()
{
if (!Connected)
{
if (_client.ConnectionState == ConnectionState.Connecting &&
(DateTime.Now - ConnectionTime).Seconds > 4)
{
_client.ConnectionState = ConnectionState.Timeout;
}
return;
}
while (Client.Available != 0)
{
var reader = new BinaryWrapper(NetStream);
while (true)
{
byte packetType = reader.ReadByte();
if (packetType == PacketTypeBase.EndOfMessage)
{
break;
}
else if (packetType == ClientPacketTypeBase.SpawnAck)
{
int count = reader.ReadInt();
_client.Players.SetPlayers(count);
_client.PlayerIndex = reader.ReadInt();
_client.Players[_client.PlayerIndex].Name = _client.Name;
_client.Spawned();
}
else if (packetType == ClientPacketTypeBase.ConnectionAck)
{
_client.Connected();
}
else if (packetType == ClientPacketTypeBase.PlayerData)
{
int index = reader.ReadByte();
byte bits = reader.ReadByte();
var player = _client.GetPlayer(index);
if ((bits & ClientPacketTypeBase.PlayerDataBits.ActiveBit) != 0)
{
player.Active = reader.ReadBoolean();
}
if ((bits & ClientPacketTypeBase.PlayerDataBits.NameBit) != 0)
{
player.Name = StringWriter.Read(reader);
}
if (player.Active == false)
{
_client.Players.Remove(player);
}
_client.OnPlayerDataReceived(player, reader);
}
OnPacketReceived(packetType, reader, (IPEndPoint)Client.Client.RemoteEndPoint);
}
}
if (BatchStream.BaseStream.Length != 0)
{
NetStreamBinary.Write(_memory.ToArray(), 0, (int)_memory.Length);
_memory.SetLength(0);
}
}
void server_ReceiveUDPData(byte packetType, Networking.BinaryWrapper reader, System.Net.IPEndPoint endPoint)
{
textBox2.Text += "(DEBUG: Server: Received UDP " + packetType.ToString() + ")" + Environment.NewLine;
}
void Udp_PacketReceived(byte packetType, Networking.BinaryWrapper reader, System.Net.IPEndPoint endPoint)
{
textBox2.Text += "(DEBUG: Client: Received UDP " + packetType.ToString() + ")" + Environment.NewLine;
}