private void ClientSocket_ConnectCompleted(object sender, TcpCompletedEventArgs e)
{
if (!e.Error)
{
Console.WriteLine($"Connected to {(IPEndPoint)e.Data}");
PacketProtocol = new PacketProtocol(ClientSocket);
PacketProtocol.PacketArrived += PacketProtocol_PacketArrived;
PacketProtocol.Start();
Console.WriteLine("Sending client info...");
PacketProtocol.SendPacket(ClientSocket, new Packet
{
Content = World.LocalPlayer,
Type = PacketType.PLAYER_INFO
});
World.AddPlayer(World.LocalPlayer);
ConnectedToServer?.Invoke(ClientSocket.RemoteEndPoint.ToString(), World.LocalPlayer.Name);
_connected = true;
}
else
{
CriticalErrorOccured($"Произошла критическая ошибка!\n{((Exception)e.Data).Message}");
}
}
public void SendPacketQueue()
{
while (_packetQueue.Count > 0)
{
PacketProtocol.SendPacket(ClientSocket, _packetQueue.Dequeue());
}
}
internal void BroadcastPacket(Packet packet, Guid excludeGuid)
{
foreach (KeyValuePair <GameTcpServerConnection, ClientContext> client in clients)
{
if (client.Value.Player.Guid == excludeGuid)
{
continue;
}
PacketProtocol.SendPacket(client.Key, packet);
}
}
internal void SendPacketByGuid(Packet packet, Guid guid)
{
var client = clients.Where(x => x.Value.Player.Guid == guid).FirstOrDefault();
PacketProtocol.SendPacket(client.Key, packet);
}
private void Protocol_PacketArrived(object sender, TcpCompletedEventArgs e)
{
var clientSocket = (GameTcpServerConnection)sender;
if (e.Error)
{
Console.WriteLine($"Server closed connection with client during error: {e.Data}");
CloseConnectionWithClient(clientSocket);
}
else if (e.Data == null)
{
Console.WriteLine($"Client {clientSocket.RemoteEndPoint} disconnected.");
CloseConnectionWithClient(clientSocket);
}
else
{
var bytePacket = Packet.Deserialize((byte[])e.Data);
Packet packet = bytePacket as Packet;
if (packet != null)
{
var context = clients.Where(x => x.Key == clientSocket).FirstOrDefault().Value;
switch (packet.Type)
{
case PacketType.PLAYER_INFO:
context.Player = new PlayerMp((PlayerShared)packet.Content);
PacketProtocol.SendPacket(clientSocket, new Packet
{
Content = context.Player,
Type = PacketType.PLAYER_INFO
});
BroadcastPacket(new Packet
{
Type = PacketType.MESSAGE_SYSTEM,
Content = $"connected>{context.Player.Name}"
}, context.Player.Guid);
_tickingEntities.Add(context.Player);
break;
case PacketType.MESSAGE_CHAT:
BroadcastPacket(packet, Guid.Empty);
break;
case PacketType.PLAYER_MOVE:
context.Player.AddPos((Vector2)packet.Content);
break;
case PacketType.BULLET_SHOOT:
var bullet = new BulletMp((Vector2)packet.Content, context.Player.Position, context.Player.Guid);
_tickingEntities.Add(bullet);
break;
case PacketType.PLAYER_REVIVE:
context.Player.Spawn();
break;
default:
break;
}
}
}
}