internal static void Update()
{
int counter = 0;
ServerMessages msgType;
Packet packet;
// Receive packets
while ((packet = clientInterface.Receive()) != null)
{
try
{
receivedBytes += packet.length;
packetReader.Load(packet.data, (int)packet.length);
msgType = (ServerMessages)packetReader.ReadByte();
ReadMessage(msgType, packetReader);
counter++;
if (counter >= 1000)
{
counter = 0;
Logger.Log("1000 Pakete hintereinander");
}
}
catch (Exception e)
{
if (packet.length >= 1)
{
Logger.LogError("{0}: {1}: {2}\n{3}", (ServerMessages)packet.data[0], e.Source, e.Message, e.StackTrace);
}
else
{
Logger.LogError("{0}: {1}\n{2}", e.Source, e.Message, e.StackTrace);
}
}
finally
{
clientInterface.DeallocatePacket(packet);
}
}
#region Debug Info
// update only every second
if (infoTimer.IsReady)
{
int ping = clientInterface.GetLastPing(clientInterface.GetSystemAddressFromIndex(0));
if (isDisconnected)
{
abortInfo.Texts[0].Text = "Verbindung geschlossen!";
abortInfo.Show();
}
else if (isConnected)
{
if (ping > 300 || ping < 0)
{
abortInfo.Show();
}
else
{
abortInfo.Hide();
}
}
// update ping text on screen
int devIndex = 0;
GUCVisualText pingText = devInfo.Texts[devIndex++];
pingText.Text = string.Format("Ping: {0}ms", ping);
ColorRGBA color;
if (ping <= 120)
{
color = new ColorRGBA((byte)(40 + 180 * ping / 120), 220, 40);
}
else if (ping <= 220)
{
color = new ColorRGBA(220, (byte)(220 - 180 * (ping - 100) / 120), 40);
}
else
{
color = new ColorRGBA(220, 40, 40);
}
pingText.SetColor(color);
long fps = Hooks.hGame.LastElapsedTicks > 0 ? TimeSpan.TicksPerSecond / Hooks.hGame.LastElapsedTicks : 999;
GUCVisualText fpsText = devInfo.Texts[devIndex++];
fpsText.Text = "FPS: " + fps;
if (fps < 10)
{
color = new ColorRGBA(220, 40, 40);
}
else if (fps < 40)
{
color = new ColorRGBA(220, (byte)(40 + 180 * (fps - 10) / 30), 40);
}
else if (fps < 90)
{
color = new ColorRGBA((byte)(220 - 180 * (fps - 40) / 50), 220, 40);
}
else
{
color = new ColorRGBA(40, 220, 40);
}
fpsText.SetColor(color);
devInfo.Texts[devIndex++].Text = "Spike: " + Hooks.hGame.SpikeLongest / TimeSpan.TicksPerMillisecond + "ms";
// update kB/s text on screen
int kbs = (int)(receivedBytes);
devInfo.Texts[devIndex++].Text = ("Net received: " + kbs + "B/s");
kbs = (int)(sentBytes);
devInfo.Texts[devIndex++].Text = ("Net Sent: " + kbs + "B/s");
receivedBytes = 0;
sentBytes = 0;
if (World.Current != null)
{
devIndex = 8;
devInfo.Texts[devIndex++].Text = World.Current.VobCount + " Vobs";
devInfo.Texts[devIndex++].Text = Client.guidedIDs.Count + " guided";
devInfo.Texts[devIndex++].Text = "Weather: " + World.Current.WeatherCtrl.CurrentWeight + " " + World.Current.Clock.Time.ToString(false);
devInfo.Texts[devIndex++].Text = "Barrier: " + World.Current.BarrierCtrl.CurrentWeight + " " + World.Current.BarrierCtrl.EndWeight;
devInfo.Texts[devIndex++].Text = "VobSounds: " + SoundHandler.VobSoundCount;
devInfo.Texts[devIndex++].Text = "PosSounds: " + SoundHandler.PosSoundCount;
//if (NPC.Hero != null)
// devInfo.Texts[devIndex++].Text = NPC.Hero.Movement.ToString();
}
}
#endregion
}
public void Disconnect()
{
client.CloseConnection(client.GetSystemAddressFromIndex(0), true, 0);
isConnected = false;
}
static int Main(string[] args)
{
char ch;
string userInput;
rakPeer = RakNetworkFactory.GetRakPeerInterface();
rakPeer.AttachPlugin(replicaManager);
rakPeer.SetNetworkIDManager(networkIDManager);
replicaManager.SetAutoParticipateNewConnections(true);
replicaManager.SetAutoConstructToNewParticipants(true);
replicaManager.SetAutoSerializeInScope(true);
replicaManager.SetReceiveConstructionCB(IntPtr.Zero, ConstructionCB);
replicaManager.SetDownloadCompleteCB(IntPtr.Zero, SendDownloadCompleteCB, IntPtr.Zero, ReceiveDownloadCompleteCB);
StringTable.Instance().AddString("Player", true);
StringTable.Instance().AddString("Monster", true);
Console.Write("Demonstration of ReplicaManager for client / server\n");
Console.Write("The replica manager provides a framework to make it easier to synchronize\n");
Console.Write("object creation, destruction, and member object updates\n");
Console.Write("Difficulty: Intermediate\n\n");
Console.Write("Run as (s)erver or (c)lient? ");
userInput = Console.ReadLine();
if (userInput[0] == 's' || userInput[0] == 'S')
{
isServer = true;
SocketDescriptor socketDescriptor = new SocketDescriptor(60000, string.Empty);
rakPeer.Startup(8, 0, new SocketDescriptor[] { socketDescriptor }, 1);
rakPeer.SetMaximumIncomingConnections(8);
Console.Write("Server started.\n");
}
else
{
isServer = false;
SocketDescriptor socketDescriptor = new SocketDescriptor();
rakPeer.Startup(1, 0, new SocketDescriptor[] { socketDescriptor }, 1);
Console.Write("Enter IP to connect to: ");
userInput = Console.ReadLine();
if (userInput.Equals(string.Empty))
{
userInput = "127.0.0.1";
Console.Write("{0}\n", userInput);
}
if (!rakPeer.Connect(userInput, 60000, string.Empty, 0))
{
Console.Write("Connect call failed!\n");
return 1;
}
Console.Write("Connecting...\n");
}
// The network ID manager will automatically index pointers of object instance NetworkIDObject if
// SetIsNetworkIDAuthority is called with true. Otherwise, it will rely on another system setting the IDs
networkIDManager.SetIsNetworkIDAuthority(isServer);
Console.Write("Commands:\n(Q)uit\n(Space) Show status\n(R)andomize health and position\n");
if (isServer)
{
Console.Write("Toggle (M)onster\nToggle (p)layer\n");
Console.Write("Toggle (S)cope of player\n");
}
Packet p;
while (true)
{
p = rakPeer.Receive();
while (p != null)
{
byte[] data = p.data; // The access to data member had better reduce it. Copying occurs by this.
if (data[0] == RakNetBindings.ID_DISCONNECTION_NOTIFICATION || data[0] == RakNetBindings.ID_CONNECTION_LOST)
{
if (isServer)
{
Console.Write("Server connection lost. Deleting objects\n");
if (monster != null)
{
monster.Dispose();
}
if (player != null)
{
player.Dispose();
}
}
}
rakPeer.DeallocatePacket(p);
p = rakPeer.Receive();
}
if (_kbhit() != 0)
{
ch = Console.ReadKey(true).KeyChar;
if (ch == 'q' || ch == 'Q')
{
Console.Write("Quitting.\n");
break;
}
else if (ch == ' ')
ShowStatus(monster, player);
else if (ch == 'r' || ch == 'R')
{
if (player != null)
{
player.health = (int)RakNetBindings.randomMT();
player.position = (int)RakNetBindings.randomMT();
replicaManager.SignalSerializeNeeded(player.replica, RakNetBindings.UNASSIGNED_SYSTEM_ADDRESS, true);
}
if (monster != null)
{
monster.health = (int)RakNetBindings.randomMT();
monster.position = (int)RakNetBindings.randomMT();
replicaManager.SignalSerializeNeeded(monster.replica, RakNetBindings.UNASSIGNED_SYSTEM_ADDRESS, true);
}
Console.Write("Randomized player and monster health and position\n");
ShowStatus(monster, player);
}
else if (isServer)
{
if (ch == 'm' || ch == 'M')
{
if (monster == null)
{
Console.Write("Creating monster\n");
monster = new Monster();
}
else
{
monster.Dispose();
Console.Write("Deleted monster\n");
monster = null;
}
}
else if (ch == 'p' || ch == 'P')
{
if (player == null)
{
Console.Write("Creating player\n");
player = new Player();
}
else
{
player.Dispose();
Console.Write("Deleted player\n");
player = null;
}
}
else if (ch == 's' || ch == 'S')
{
if (player != null)
{
bool currentScope;
currentScope = replicaManager.IsInScope(player.replica, rakPeer.GetSystemAddressFromIndex(0));
if (currentScope == false)
Console.Write("Setting scope for player to true for all remote systems.\n");
else
Console.Write("Setting scope for player to false for all remote systems.\n");
replicaManager.SetScope(player.replica, !currentScope, RakNetBindings.UNASSIGNED_SYSTEM_ADDRESS, true);
}
else
{
Console.Write("No player to set scope for\n");
}
}
}
}
System.Threading.Thread.Sleep(30);
}
if (monster != null)
monster.Dispose();
if (player != null)
player.Dispose();
RakNetworkFactory.DestroyRakPeerInterface(rakPeer);
return 1;
}
public void CloseConnection()
{
client.CloseConnection(client.GetSystemAddressFromIndex(0), false);
client.Shutdown(300);
}
static void Main(string[] args)
{
RakNetStatistics rss = new RakNetStatistics();
RakPeerInterface client = RakPeerInterface.GetInstance();
Packet p = new Packet();
byte packetIdentifier;
bool isServer = false;
SystemAddress ClientID = RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS;
string ip, serverPort, clientPort;
Console.WriteLine("This is a sample implementation of a text based chat client");
Console.WriteLine("Connect to the project 'Chat Example Server'");
Console.WriteLine("Enter the client port to listen on");
clientPort = Console.ReadLine();
if (clientPort.Length == 0)
{
clientPort = "0";
}
Console.WriteLine("Enter the IP to connect to");
ip = Console.ReadLine();
if (ip.Length == 0)
{
ip = "127.0.0.1";
}
Console.WriteLine("Enter the port to connect to");
serverPort = Console.ReadLine();
if (serverPort.Length == 0)
{
serverPort = "1234";
}
SocketDescriptor socketDescriptor = new SocketDescriptor(Convert.ToUInt16(clientPort), "0");
socketDescriptor.socketFamily = AF_INET;
client.Startup(8, socketDescriptor, 1);
client.SetOccasionalPing(true);
ConnectionAttemptResult car = client.Connect(ip, Convert.ToUInt16(serverPort), "Rumpelstiltskin", "Rumpelstiltskin".Length);
if (car != RakNet.ConnectionAttemptResult.CONNECTION_ATTEMPT_STARTED)
{
throw new Exception();
}
Console.WriteLine("My IP Addresses:");
for (uint i = 0; i < client.GetNumberOfAddresses(); i++)
{
Console.WriteLine(client.GetLocalIP(i).ToString());
}
Console.WriteLine("My GUID is " + client.GetGuidFromSystemAddress(RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS).ToString());
Console.WriteLine("'quit' to quit. 'stat' to show stats. 'ping' to ping.\n'disconnect' to disconnect. 'connect' to reconnnect. Type to talk.");
string message;
while (true)
{
System.Threading.Thread.Sleep(30);
//Entire networking is threaded
if (Console.KeyAvailable)
{
message = Console.ReadLine();
if (message == "quit")
{
Console.WriteLine("Quitting");
break;
}
if (message == "stat")
{
string message2 = "";
rss = client.GetStatistics(client.GetSystemAddressFromIndex(0));
RakNet.RakNet.StatisticsToString(rss, out message2, 2);
Console.WriteLine(message2);
continue;
}
if (message == "disconnect")
{
Console.WriteLine("Enter index to disconnect: ");
string str = Console.ReadLine();
if (str == "")
{
str = "0";
}
uint index = Convert.ToUInt32(str, 16);
client.CloseConnection(client.GetSystemAddressFromIndex(index), false);
Console.WriteLine("Disconnecting");
continue;
}
if (message == "shutdown")
{
client.Shutdown(100);
Console.WriteLine("Disconnecting");
continue;
}
if (message == "ping")
{
if (client.GetSystemAddressFromIndex(0) != RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS)
{
client.Ping(client.GetSystemAddressFromIndex(0));
}
continue;
}
if (message == "connect")
{
Console.WriteLine("Enter the IP to connect to");
ip = Console.ReadLine();
if (ip.Length == 0)
{
ip = "127.0.0.1";
}
Console.WriteLine("Enter the port to connect to");
serverPort = Console.ReadLine();
if (serverPort.Length == 0)
{
serverPort = "1234";
}
ConnectionAttemptResult car2 = client.Connect(ip, Convert.ToUInt16(serverPort), "Rumpelstiltskin", "Rumpelstiltskin".Length);
continue;
}
if (message == "getlastping")
{
if (client.GetSystemAddressFromIndex(0) != RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS)
{
Console.WriteLine(client.GetLastPing(client.GetSystemAddressFromIndex(0)));
}
continue;
}
if (message.Length > 0)
{
client.Send(message, message.Length + 1, PacketPriority.HIGH_PRIORITY, PacketReliability.RELIABLE_ORDERED, (char)0, RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS, true);
}
}
for (p = client.Receive(); p != null; client.DeallocatePacket(p), p = client.Receive())
{
packetIdentifier = GetPacketIdentifier(p);
switch ((DefaultMessageIDTypes)packetIdentifier)
{
case DefaultMessageIDTypes.ID_DISCONNECTION_NOTIFICATION:
Console.WriteLine("ID_DISCONNECTION_NOTIFICATION");
break;
case DefaultMessageIDTypes.ID_ALREADY_CONNECTED:
Console.WriteLine("ID_ALREADY_CONNECTED with guid " + p.guid);
break;
case DefaultMessageIDTypes.ID_INCOMPATIBLE_PROTOCOL_VERSION:
Console.WriteLine("ID_INCOMPATIBLE_PROTOCOL_VERSION ");
break;
case DefaultMessageIDTypes.ID_REMOTE_DISCONNECTION_NOTIFICATION:
Console.WriteLine("ID_REMOTE_DISCONNECTION_NOTIFICATION ");
break;
case DefaultMessageIDTypes.ID_REMOTE_CONNECTION_LOST: // Server telling the clients of another client disconnecting forcefully. You can manually broadcast this in a peer to peer enviroment if you want.
Console.WriteLine("ID_REMOTE_CONNECTION_LOST");
break;
case DefaultMessageIDTypes.ID_CONNECTION_BANNED: // Banned from this server
Console.WriteLine("We are banned from this server.\n");
break;
case DefaultMessageIDTypes.ID_CONNECTION_ATTEMPT_FAILED:
Console.WriteLine("Connection attempt failed ");
break;
case DefaultMessageIDTypes.ID_NO_FREE_INCOMING_CONNECTIONS:
Console.WriteLine("Server is full ");
break;
case DefaultMessageIDTypes.ID_INVALID_PASSWORD:
Console.WriteLine("ID_INVALID_PASSWORD\n");
break;
case DefaultMessageIDTypes.ID_CONNECTION_LOST:
// Couldn't deliver a reliable packet - i.e. the other system was abnormally
// terminated
Console.WriteLine("ID_CONNECTION_LOST\n");
break;
case DefaultMessageIDTypes.ID_CONNECTION_REQUEST_ACCEPTED:
// This tells the client they have connected
Console.WriteLine("ID_CONNECTION_REQUEST_ACCEPTED to %s " + p.systemAddress.ToString() + "with GUID " + p.guid.ToString());
Console.WriteLine("My external address is:" + client.GetExternalID(p.systemAddress).ToString());
break;
case DefaultMessageIDTypes.ID_CONNECTED_PING:
case DefaultMessageIDTypes.ID_UNCONNECTED_PING:
Console.WriteLine("Ping from " + p.systemAddress.ToString(true));
break;
default:
Console.WriteLine(System.Text.Encoding.UTF8.GetString(p.data));
break;
}
}
}
client.Shutdown(300);
RakNet.RakPeerInterface.DestroyInstance(client);
Console.Read();
}
static void Main(string[] args)
{
RakNetStatistics rss = new RakNetStatistics();
RakPeerInterface server = RakPeerInterface.GetInstance();
server.SetIncomingPassword("Rumpelstiltskin", "Rumpelstiltskin".Length);
server.SetTimeoutTime(30000, RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS);
Packet p = new Packet();
RakNet.SystemAddress clientID = RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS;
byte packetIdentifier;
bool isServer = true;
string serverPort;
Console.WriteLine("Enter the client port to listen on");
serverPort = Console.ReadLine();
if (serverPort.Length == 0)
{
serverPort = "1234";
}
Console.WriteLine("Starting server");
RakNet.SocketDescriptor socketDescriptors = new SocketDescriptor(Convert.ToUInt16(serverPort), "0");
socketDescriptors.port = Convert.ToUInt16(serverPort);
socketDescriptors.socketFamily = AF_INET;
StartupResult sar = server.Startup(4, socketDescriptors, 1);
if (sar != StartupResult.RAKNET_STARTED)
{
Console.WriteLine("Error starting server");
}
server.SetMaximumIncomingConnections(4);
System.Threading.Thread.Sleep(1000);
server.SetOccasionalPing(true);
server.SetUnreliableTimeout(1000);
for (int i = 0; i < server.GetNumberOfAddresses(); i++)
{
SystemAddress sa = server.GetInternalID(RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS, i);
Console.WriteLine((i + 1).ToString() + ". " + sa.ToString() + "(LAN = " + sa.IsLANAddress() + ")");
}
Console.WriteLine("My GUID is " + server.GetGuidFromSystemAddress(RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS).ToString());
Console.WriteLine("'quit' to quit. 'stat' to show stats. 'ping' to ping.\n'pingip' to ping an ip address\n'ban' to ban an IP from connecting.\n'kick to kick the first connected player.\nType to talk.");
string message;
while (true)
{
System.Threading.Thread.Sleep(30);
if (Console.KeyAvailable)
{
message = Console.ReadLine();
if (message == "quit")
{
Console.WriteLine("Quitting");
break;
}
if (message == "kick")
{
server.CloseConnection(clientID, true, 0);
continue;
}
if (message == "stat")
{
rss = server.GetStatistics(server.GetSystemAddressFromIndex(0));
RakNet.RakNet.StatisticsToString(rss, out message, 2);
Console.WriteLine(message);
continue;
}
if (message == "ping")
{
server.Ping(clientID);
continue;
}
if (message == "list")
{
SystemAddress[] systems = new SystemAddress[10];
ushort numCons = 10;
server.GetConnectionList(out systems, ref numCons);
for (int i = 0; i < numCons; i++)
{
Console.WriteLine((i + 1).ToString() + ". " + systems[i].ToString(true));
}
continue;
}
if (message == "ban")
{
Console.WriteLine("'Enter IP to ban. You can use * as a wildcard");
message = Console.ReadLine();
server.AddToBanList(message);
Console.WriteLine("IP " + message + " added to ban list.");
continue;
}
string message2;
message2 = "Server: " + message;
server.Send(message2, message2.Length + 1, PacketPriority.HIGH_PRIORITY, PacketReliability.RELIABLE_ORDERED, (char)0, RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS, true);
}
for (p = server.Receive(); p != null; server.DeallocatePacket(p), p = server.Receive())
{
packetIdentifier = GetPacketIdentifier(p);
switch ((DefaultMessageIDTypes)packetIdentifier)
{
case DefaultMessageIDTypes.ID_DISCONNECTION_NOTIFICATION:
Console.WriteLine("ID_DISCONNECTION_NOTIFICATION from " + p.systemAddress.ToString(true));
break;
case DefaultMessageIDTypes.ID_NEW_INCOMING_CONNECTION:
Console.WriteLine("ID_NEW_INCOMING_CONNECTION from " + p.systemAddress.ToString(true) + "with GUID " + p.guid.ToString());
clientID = p.systemAddress;
Console.WriteLine("Remote internal IDs: ");
for (int index = 0; index < MAXIMUM_NUMBER_OF_INTERNAL_IDS; index++)
{
SystemAddress internalId = server.GetInternalID(p.systemAddress, index);
if (internalId != RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS)
{
Console.WriteLine((index + 1).ToString() + ". " + internalId.ToString(true));
}
}
break;
case DefaultMessageIDTypes.ID_INCOMPATIBLE_PROTOCOL_VERSION:
Console.WriteLine("ID_INCOMPATIBLE_PROTOCOL_VERSION");
break;
case DefaultMessageIDTypes.ID_CONNECTED_PING:
case DefaultMessageIDTypes.ID_UNCONNECTED_PING:
Console.WriteLine("Ping from " + p.systemAddress.ToString(true));
break;
case DefaultMessageIDTypes.ID_CONNECTION_LOST:
Console.WriteLine("ID_CONNECTION_LOST from " + p.systemAddress.ToString(true));
break;
default:
Console.WriteLine(System.Text.Encoding.UTF8.GetString(p.data));
message = System.Text.Encoding.UTF8.GetString(p.data);
server.Send(message, message.Length + 1, PacketPriority.HIGH_PRIORITY, PacketReliability.RELIABLE_ORDERED, (char)0, RakNet.RakNet.UNASSIGNED_SYSTEM_ADDRESS, true);
break;
}
}
}
server.Shutdown(300);
RakNet.RakPeerInterface.DestroyInstance(server);
Console.Read();
}