public void CreateMatch()
{
if (Gamer.SignedInGamers.Count == 0 && !Guide.IsVisible)
{
Guide.ShowSignIn(1, false);
return;
}
else if (Gamer.SignedInGamers.Count == 0)
{
return;
}
StateManager.NetworkData.LeaveSession();
if (StateManager.NetworkData.AvailableSessions != null)
{
if (!StateManager.NetworkData.AvailableSessions.IsDisposed)
{
StateManager.NetworkData.AvailableSessions.Dispose();
}
StateManager.NetworkData.AvailableSessions = null;
}
LoadingScreen lScr = StateManager.AllScreens[ScreenType.LoadingScreen.ToString()] as LoadingScreen;
lScr.Reset();
lScr.UserCallback = new PGCGame.CoreTypes.Delegates.AsyncHandlerMethod(FinishLanSectorHost);
lScr.LoadingText = "Hosting\n"+(StateManager.NetworkData.SessionType == NetworkSessionType.SystemLink ? "LAN" : "LIVE")+" sector...";
lScr.ScreenFinished += new EventHandler(hosting_finish);
//lScr.ScreenFinished += new EventHandler(lScr_ScreenFinished);
NetworkSessionProperties netSession = new NetworkSessionProperties();
netSession[(int)NetworkSessionPropertyType.SessionType] = (int)StateManager.NetworkData.SessionMode;
NetworkSession.BeginCreate(StateManager.NetworkData.SessionType, new SignedInGamer[] { Gamer.SignedInGamers[0] }, 8, 0, netSession, lScr.Callback, null);
StateManager.ScreenState = CoreTypes.ScreenType.LoadingScreen;
}
public void FindSession(NetworkSessionType sessionType, int maxLocalPlayers, NetworkSessionProperties properties)
{
// all sessions found
AvailableNetworkSessionCollection availableSessions;
// The session we'll join
AvailableNetworkSession availableSession = null;
availableSessions = NetworkSession.Find(sessionType, maxLocalPlayers, properties);
// Get a session with available gamer slots
foreach (AvailableNetworkSession curSession in availableSessions)
{
int TotalSessionSlots = curSession.OpenPublicGamerSlots + curSession.OpenPrivateGamerSlots;
if (TotalSessionSlots > curSession.CurrentGamerCount)
{
availableSession = curSession;
}
}
// if a session was found, connect to it
if (availableSession != null)
{
networkHelper.session = NetworkSession.Join(availableSession);
}
}
public void Find()
{
NetworkSessionProperties props = new NetworkSessionProperties();
findResult = NetworkSession.BeginFind(NetworkSessionType.SystemLink,
1, props, new AsyncCallback(GotResult), null);
PendingFind = true;
}
public void Host()
{
if (netPlay.NetSession != null)
netPlay.NetSession.Dispose();
NetworkSessionProperties props = new NetworkSessionProperties();
createResult = NetworkSession.BeginCreate(NetworkSessionType.SystemLink,
1, 2, 0, props, new AsyncCallback(GotResult), null);
PendingHost = true;
}
/// <summary>
/// Converts a NetworkSessionProperties instance to the SessionProperties
/// </summary>
internal static SessionProperties ConvertFromLiveSessionProperties(NetworkSessionProperties networkSessionProperties)
{
if (networkSessionProperties == null)
return null;
var sessionProperties = new SessionProperties();
for (int i = 0; i < networkSessionProperties.Count; i++)
{
sessionProperties[i] = networkSessionProperties[i];
}
return sessionProperties;
}
/// <summary>
/// Converts a SessionProperties instance to the NetworkSessionProperties
/// </summary>
internal static NetworkSessionProperties ConvertToLiveSessionProperties(SessionProperties sessionProperties)
{
if (sessionProperties == null)
return null;
var networkSessionProperties = new NetworkSessionProperties();
for (int i = 0; i < sessionProperties.Count; i++)
{
networkSessionProperties[i] = sessionProperties[i];
}
return networkSessionProperties;
}
public void CreateSession(NetworkSessionType sessionType, int maxLocalPlayers, int maxGamers,
int privateSlots, NetworkSessionProperties properties)
{
if (networkHelper.session == null)
{
networkHelper.session = NetworkSession.Create(sessionType, maxLocalPlayers,
maxGamers, privateSlots, properties);
// If the host goes out, another machine will asume as a new host
networkHelper.session.AllowHostMigration = true;
// Allow players to join a game in progress
networkHelper.session.AllowJoinInProgress = true;
eventHandler.HookSessionEvents();
}
}
public static NetworkSession Create (
NetworkSessionType sessionType, // Type of session being hosted.
IEnumerable<SignedInGamer> localGamers, // Maximum number of local players on the same gaming machine in this network session.
int maxGamers, // Maximum number of players allowed in this network session. For Zune-based games, this value must be between 2 and 8; 8 is the maximum number of players supported in the session.
int privateGamerSlots, // Number of reserved private session slots created for the session. This value must be less than maximumGamers.
NetworkSessionProperties sessionProperties // Properties of the session being created.
)
{
try
{
if ( maxGamers < 2 || maxGamers > 8 )
throw new ArgumentOutOfRangeException( "Maximum number of gamers must be between 2 and 8." );
if ( privateGamerSlots < 0 || privateGamerSlots > maxGamers )
throw new ArgumentOutOfRangeException( "Private session slots must be between 0 and maximum number of gamers." );
networkSessionType = sessionType;
throw new NotImplementedException();
}
finally
{
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public IAsyncResult CreateNetwork(Game game, NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, bool AllowHostMigration, bool AllowJoinInProgress)
{
SessionManager sessionManager = new SessionManager(game);
IAsyncResult asyncResult = sessionManager.CreateSession(sessionType, maxLocalGamers, maxGamers, privateGamerSlots, sessionProperties);
/*
if (networkHelper.NetworkGameSession != null)
{
if (AllowHostMigration == true)
networkHelper.NetworkGameSession.AllowHostMigration = true;
if (AllowJoinInProgress == true)
networkHelper.NetworkGameSession.AllowJoinInProgress = true;
return asyncResult;
}
else
{
//throw new Exception("Session was not Created");
return asyncResult;
}*/
return asyncResult;
}
private static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, int hostGamer, int maxLocalGamers, NetworkSessionProperties searchProperties)
{
try
{
if (maxLocalGamers < 1 || maxLocalGamers > 4)
{
throw new ArgumentOutOfRangeException("maxLocalGamers must be between 1 and 4.");
}
List <AvailableNetworkSession> list = new List <AvailableNetworkSession>();
MonoGamerPeer.Find(sessionType);
return(new AvailableNetworkSessionCollection((IList <AvailableNetworkSession>)list));
}
finally
{
}
}
public static NetworkSession Create(NetworkSessionType sessionType, IEnumerable <SignedInGamer> localGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties)
{
try
{
return(NetworkSession.EndCreate(NetworkSession.BeginCreate(sessionType, localGamers, maxGamers, privateGamerSlots, sessionProperties, (AsyncCallback)null, (object)null)));
}
finally
{
}
}
public static IAsyncResult BeginFind(NetworkSessionType sessionType, IEnumerable <SignedInGamer> localGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
int hostingGamerIndex = NetworkSession.GetHostingGamerIndex(localGamers);
return(NetworkSession.BeginFind(sessionType, hostingGamerIndex, 4, searchProperties, callback, asyncState));
}
/// <summary>
/// Refreshes the current list of available sessions.
/// </summary>
/// <param name="searchParameters">Optional parameters to filter by.</param>
public static void RefreshAvailableSessions(NetworkSessionProperties searchParameters = null)
{
AvailableSessions.Clear();
if (HasActiveSession || availableAsync != null)
return;
availableAsync = null;
try
{
AvailableNetworkSessionCollection availableSessions
= NetworkSession.Find(NetworkSessionType.SystemLink, MaxLocalGamers, searchParameters);
foreach (AvailableNetworkSession session in availableSessions)
AvailableSessions.Add(new AvailableSession(session));
}
catch (Exception e)
{
ReportError(e.Message);
}
}
/// <summary>
/// Creates a session with the given parameters.
/// </summary>
/// <param name="maxGamers">Maximum number of gamers allowed.</param>
/// <param name="allowHostMigration">If host migration is allowed.</param>
/// <param name="properties">Properties to initialize the session with.</param>
/// <param name="initializeFunction">The optional function to call to initialize the session.</param>
public static bool CreateSession(int maxGamers, bool allowHostMigration, NetworkSessionProperties properties, ActiveSession.ActiveSessionDelegate initializeFunction )
{
if (IsLocked)
return false;
#if DEBUG
Log.Trace("Creating session...", 2.0f);
#endif
try
{
NetworkSession session = NetworkSession.Create(NetworkSessionType.SystemLink, MaxLocalGamers, maxGamers, 0, properties);
session.AllowHostMigration = allowHostMigration;
ActiveSession = new ActiveSession(session, initializeFunction);
return true;
}
catch( Exception e)
{
ReportError(e.Message);
ActiveSession.EndSession();
return false;
}
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties)
{
return NetworkSession.EndFind(NetworkSession.BeginFind(sessionType, -1, maxLocalGamers, searchProperties, (AsyncCallback) null, (object) null));
}
private static IAsyncResult BeginFind(NetworkSessionType sessionType, int hostGamer, int maxLocalGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
if (sessionType == NetworkSessionType.Local)
throw new ArgumentException("NetworkSessionType cannot be NetworkSessionType.Local");
if (maxLocalGamers < 1 || maxLocalGamers > 4)
throw new ArgumentOutOfRangeException("maxLocalGamers must be between 1 and 4.");
else
return new NetworkSessionAsynchronousFind(NetworkSession.Find).BeginInvoke(sessionType, hostGamer, maxLocalGamers, searchProperties, callback, asyncState);
}
private void MGServer_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker backgroundWorker = sender as BackgroundWorker;
NetPeerConfiguration peerConfiguration = new NetPeerConfiguration(MonoGamerPeer.applicationIdentifier);
peerConfiguration.EnableMessageType((NetIncomingMessageType)32);
peerConfiguration.EnableMessageType((NetIncomingMessageType)64);
peerConfiguration.EnableMessageType((NetIncomingMessageType)2048);
if (this.availableSession == null)
{
peerConfiguration.set_Port(MonoGamerPeer.port);
}
this.peer = new NetServer(peerConfiguration);
((NetPeer)this.peer).Start();
this.myLocalAddress = MonoGamerPeer.GetMyLocalIpAddress();
this.myLocalEndPoint = new IPEndPoint(IPAddress.Parse(this.myLocalAddress), MonoGamerPeer.port);
while (this.session.LocalGamers.Count <= 0)
{
Thread.Sleep(10);
}
if (this.availableSession != null)
{
if (!this.online)
{
((NetPeer)this.peer).Connect(this.availableSession.EndPoint);
}
else
{
MonoGamerPeer.RequestNATIntroduction(this.availableSession.EndPoint, (NetPeer)this.peer);
}
}
else if (this.online)
{
IPAddress address = NetUtility.Resolve(MonoGamerPeer.masterServer);
if (address == null)
{
throw new Exception("Could not resolve live host");
}
MonoGamerPeer.m_masterServer = new IPEndPoint(address, MonoGamerPeer.masterserverport);
LocalNetworkGamer localNetworkGamer = this.session.LocalGamers[0];
NetOutgoingMessage message = ((NetPeer)this.peer).CreateMessage();
message.Write((byte)0);
message.Write(this.session.AllGamers.Count);
message.Write(localNetworkGamer.Gamertag);
message.Write(this.session.PrivateGamerSlots);
message.Write(this.session.MaxGamers);
message.Write(localNetworkGamer.IsHost);
message.Write(this.myLocalEndPoint);
message.Write(((NetPeer)this.peer).get_Configuration().get_AppIdentifier());
int[] propertyData = new int[this.session.SessionProperties.Count * 2];
NetworkSessionProperties.WriteProperties(this.session.SessionProperties, propertyData);
for (int index = 0; index < propertyData.Length; ++index)
{
message.Write(propertyData[index]);
}
((NetPeer)this.peer).SendUnconnectedMessage(message, MonoGamerPeer.m_masterServer);
}
do
{
NetIncomingMessage netIncomingMessage;
while ((netIncomingMessage = ((NetPeer)this.peer).ReadMessage()) != null)
{
NetIncomingMessageType messageType = netIncomingMessage.get_MessageType();
if (messageType <= 128)
{
if (messageType <= 8)
{
switch (messageType - 1)
{
case 0:
NetConnectionStatus connectionStatus = (NetConnectionStatus)(int)netIncomingMessage.ReadByte();
if (connectionStatus == 5)
{
this.session.commandQueue.Enqueue(new CommandEvent((ICommand) new CommandGamerLeft(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier())));
}
if (connectionStatus == 3 && !this.pendingGamers.ContainsKey(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier()))
{
this.pendingGamers.Add(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier(), netIncomingMessage.get_SenderConnection());
this.SendProfileRequest(netIncomingMessage.get_SenderConnection());
break;
}
else
{
break;
}
case 1:
break;
default:
if (messageType == 8)
{
switch (netIncomingMessage.ReadByte())
{
case (byte)0:
byte[] data = new byte[netIncomingMessage.get_LengthBytes() - 1];
netIncomingMessage.ReadBytes(data, 0, data.Length);
this.session.commandQueue.Enqueue(new CommandEvent((ICommand) new CommandReceiveData(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier(), data)));
break;
case (byte)3:
string endPoint1 = netIncomingMessage.ReadString();
try
{
IPEndPoint endPoint2 = MonoGamerPeer.ParseIPEndPoint(endPoint1);
if (this.myLocalEndPoint.ToString() != endPoint2.ToString() && !this.AlreadyConnected(endPoint2))
{
((NetPeer)this.peer).Connect(endPoint2);
break;
}
else
{
break;
}
}
catch (Exception ex)
{
break;
}
case (byte)4:
if (this.pendingGamers.ContainsKey(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier()))
{
this.pendingGamers.Remove(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier());
netIncomingMessage.ReadInt32();
string str = netIncomingMessage.ReadString();
netIncomingMessage.ReadInt32();
netIncomingMessage.ReadInt32();
GamerStates gamerStates = (GamerStates)(netIncomingMessage.ReadInt32() & -2);
this.session.commandQueue.Enqueue(new CommandEvent((ICommand) new CommandGamerJoined(netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier())
{
GamerTag = str,
State = gamerStates
}));
break;
}
else
{
break;
}
case (byte)5:
this.SendProfile(netIncomingMessage.get_SenderConnection());
break;
case (byte)6:
GamerStates gamerStates1 = (GamerStates)(netIncomingMessage.ReadInt32() & -2);
using (IEnumerator <NetworkGamer> enumerator = this.session.RemoteGamers.GetEnumerator())
{
while (enumerator.MoveNext())
{
NetworkGamer current = enumerator.Current;
if (current.RemoteUniqueIdentifier == netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier())
{
current.State = gamerStates1;
}
}
break;
}
case (byte)7:
NetworkSessionState networkSessionState = (NetworkSessionState)netIncomingMessage.ReadInt32();
using (IEnumerator <NetworkGamer> enumerator = this.session.RemoteGamers.GetEnumerator())
{
while (enumerator.MoveNext())
{
NetworkGamer current = enumerator.Current;
if (current.RemoteUniqueIdentifier == netIncomingMessage.get_SenderConnection().get_RemoteUniqueIdentifier() && (current.IsHost && networkSessionState == NetworkSessionState.Playing))
{
this.session.StartGame();
}
}
break;
}
}
}
else
{
break;
}
}
}
else if (messageType != 32)
{
if (messageType == 128)
{
;
}
}
else
{
LocalNetworkGamer localNetworkGamer = this.session.LocalGamers[0];
NetOutgoingMessage message = ((NetPeer)this.peer).CreateMessage();
message.Write(this.session.RemoteGamers.Count);
message.Write(localNetworkGamer.Gamertag);
message.Write(this.session.PrivateGamerSlots);
message.Write(this.session.MaxGamers);
message.Write(localNetworkGamer.IsHost);
int[] propertyData = new int[this.session.SessionProperties.Count * 2];
NetworkSessionProperties.WriteProperties(this.session.SessionProperties, propertyData);
for (int index = 0; index < propertyData.Length; ++index)
{
message.Write(propertyData[index]);
}
((NetPeer)this.peer).SendDiscoveryResponse(message, netIncomingMessage.get_SenderEndpoint());
}
}
else if (messageType <= 512)
{
if (messageType == 256 || messageType == 512)
{
;
}
}
else if (messageType != 1024 && messageType == 2048)
{
((NetPeer)this.peer).Connect(netIncomingMessage.get_SenderEndpoint());
}
}
Thread.Sleep(1);
if (backgroundWorker.CancellationPending)
{
e.Cancel = true;
this.done = true;
}
}while (!this.done);
}
private NetworkSession(NetworkSessionType sessionType, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, bool isHost, int hostGamer, AvailableNetworkSession availableSession) : this()
{
if (sessionProperties == null)
{
throw new ArgumentNullException("sessionProperties");
}
_allGamers = new GamerCollection <NetworkGamer>();
_localGamers = new GamerCollection <LocalNetworkGamer>();
// for (int x = 0; x < Gamer.SignedInGamers.Count; x++) {
// GamerStates states = GamerStates.Local;
// if (x == 0)
// states |= GamerStates.Host;
// LocalNetworkGamer localGamer = new LocalNetworkGamer(this, (byte)x, states);
// localGamer.SignedInGamer = Gamer.SignedInGamers[x];
// _allGamers.AddGamer(localGamer);
// _localGamers.AddGamer(localGamer);
//
// // We will attach a property change handler to local gamers
// // se that we can broadcast the change to other peers.
// localGamer.PropertyChanged += HandleGamerPropertyChanged;
//
// }
_remoteGamers = new GamerCollection <NetworkGamer>();
_previousGamers = new GamerCollection <NetworkGamer>();
hostingGamer = null;
commandQueue = new Queue <CommandEvent>();
this.sessionType = sessionType;
this.maxGamers = maxGamers;
this.privateGamerSlots = privateGamerSlots;
this.sessionProperties = sessionProperties;
this.isHost = isHost;
if (isHost)
{
networkPeer = new MonoGamerPeer(this, null);
}
else
{
if (networkPeer == null)
{
networkPeer = new MonoGamerPeer(this, availableSession);
}
}
CommandGamerJoined gj = new CommandGamerJoined(hostGamer, this.isHost, true);
commandQueue.Enqueue(new CommandEvent(gj));
}
private static IAsyncResult BeginFind(NetworkSessionType sessionType, int hostGamer, int maxLocalGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
if (sessionType == NetworkSessionType.Local)
{
throw new ArgumentException("NetworkSessionType cannot be NetworkSessionType.Local");
}
if (maxLocalGamers < 1 || maxLocalGamers > 4)
{
throw new ArgumentOutOfRangeException("maxLocalGamers must be between 1 and 4.");
}
try
{
return(new NetworkSessionAsynchronousFind(NetworkSession.Find).BeginInvoke(sessionType, hostGamer, maxLocalGamers, searchProperties, callback, asyncState));
}
finally
{
}
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, IEnumerable <SignedInGamer> localGamers, NetworkSessionProperties searchProperties)
{
int hostingGamerIndex = NetworkSession.GetHostingGamerIndex(localGamers);
return(NetworkSession.EndFind(NetworkSession.BeginFind(sessionType, hostingGamerIndex, 4, searchProperties, (AsyncCallback)null, (object)null)));
}
private void MGServer_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
NetPeerConfiguration config = new NetPeerConfiguration(applicationIdentifier);
config.EnableMessageType(NetIncomingMessageType.DiscoveryRequest);
config.EnableMessageType(NetIncomingMessageType.DiscoveryResponse);
config.EnableMessageType(NetIncomingMessageType.NatIntroductionSuccess);
if (availableSession == null)
{
config.Port = port;
}
// create and start server
peer = new NetServer(config);
peer.Start();
myLocalAddress = GetMyLocalIpAddress();
IPAddress adr = IPAddress.Parse(myLocalAddress);
myLocalEndPoint = new IPEndPoint(adr, port);
// force a little wait until we have a LocalGamer otherwise things
// break. This is the first item in the queue so it shouldnt take long before we
// can continue.
while (session.LocalGamers.Count <= 0)
{
Thread.Sleep(10);
}
if (availableSession != null)
{
if (!this.online)
{
peer.Connect(availableSession.EndPoint);
}
else
{
RequestNATIntroduction(availableSession.EndPoint, peer);
}
}
else
{
if (this.online)
{
IPAddress ipaddr = NetUtility.Resolve(masterServer);
if (ipaddr != null)
{
m_masterServer = new IPEndPoint(ipaddr, masterserverport);
LocalNetworkGamer localMe = session.LocalGamers [0];
NetOutgoingMessage om = peer.CreateMessage();
om.Write((byte)0);
om.Write(session.AllGamers.Count);
om.Write(localMe.Gamertag);
om.Write(session.PrivateGamerSlots);
om.Write(session.MaxGamers);
om.Write(localMe.IsHost);
om.Write(myLocalEndPoint);
om.Write(peer.Configuration.AppIdentifier);
// send up session properties
int[] propertyData = new int[session.SessionProperties.Count * 2];
NetworkSessionProperties.WriteProperties(session.SessionProperties, propertyData);
for (int x = 0; x < propertyData.Length; x++)
{
om.Write(propertyData [x]);
}
peer.SendUnconnectedMessage(om, m_masterServer); // send message to peer
}
else
{
throw new Exception("Could not resolve live host");
}
}
}
// run until we are done
do
{
NetIncomingMessage msg;
while ((msg = peer.ReadMessage()) != null)
{
switch (msg.MessageType)
{
case NetIncomingMessageType.UnconnectedData:
break;
case NetIncomingMessageType.NatIntroductionSuccess:
#if !WINDOWS_PHONE
Game.Instance.Log("NAT punch through OK " + msg.SenderEndpoint);
#endif
peer.Connect(msg.SenderEndpoint);
break;
case NetIncomingMessageType.DiscoveryRequest:
//
// Server received a discovery request from a client; send a discovery response (with no extra data attached)
//
// Get the primary local gamer
LocalNetworkGamer localMe = session.LocalGamers [0];
NetOutgoingMessage om = peer.CreateMessage();
om.Write(session.RemoteGamers.Count);
om.Write(localMe.Gamertag);
om.Write(session.PrivateGamerSlots);
om.Write(session.MaxGamers);
om.Write(localMe.IsHost);
int[] propertyData = new int[session.SessionProperties.Count * 2];
NetworkSessionProperties.WriteProperties(session.SessionProperties, propertyData);
for (int x = 0; x < propertyData.Length; x++)
{
om.Write(propertyData [x]);
}
peer.SendDiscoveryResponse(om, msg.SenderEndpoint);
break;
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
case NetIncomingMessageType.WarningMessage:
case NetIncomingMessageType.ErrorMessage:
//
// Just print diagnostic messages to console
//
#if !WINDOWS_PHONE
Game.Instance.Log(msg.ReadString());
#endif
break;
case NetIncomingMessageType.StatusChanged:
NetConnectionStatus status = (NetConnectionStatus)msg.ReadByte();
if (status == NetConnectionStatus.Disconnected)
{
#if !WINDOWS_PHONE
Game.Instance.Log(NetUtility.ToHexString(msg.SenderConnection.RemoteUniqueIdentifier) + " disconnected! from " + msg.SenderEndpoint);
#endif
CommandGamerLeft cgj = new CommandGamerLeft(msg.SenderConnection.RemoteUniqueIdentifier);
CommandEvent cmde = new CommandEvent(cgj);
session.commandQueue.Enqueue(cmde);
}
if (status == NetConnectionStatus.Connected)
{
//
// A new player just connected!
//
if (!pendingGamers.ContainsKey(msg.SenderConnection.RemoteUniqueIdentifier))
{
#if !WINDOWS_PHONE
Game.Instance.Log(NetUtility.ToHexString(msg.SenderConnection.RemoteUniqueIdentifier) + " connected! from " + msg.SenderEndpoint);
#endif
pendingGamers.Add(msg.SenderConnection.RemoteUniqueIdentifier, msg.SenderConnection);
SendProfileRequest(msg.SenderConnection);
}
else
{
#if !WINDOWS_PHONE
Game.Instance.Log("Already have a connection for that user, this is probably due to both NAT intro requests working");
#endif
}
}
break;
case NetIncomingMessageType.Data:
NetworkMessageType mt = (NetworkMessageType)msg.ReadByte();
switch (mt)
{
case NetworkMessageType.Data:
byte[] data = new byte[msg.LengthBytes - 1];
msg.ReadBytes(data, 0, data.Length);
CommandEvent cme = new CommandEvent(new CommandReceiveData(msg.SenderConnection.RemoteUniqueIdentifier,
data));
session.commandQueue.Enqueue(cme);
break;
case NetworkMessageType.Introduction:
var introductionAddress = msg.ReadString();
try {
IPEndPoint endPoint = ParseIPEndPoint(introductionAddress);
if (myLocalEndPoint.ToString() != endPoint.ToString() && !AlreadyConnected(endPoint))
{
#if !WINDOWS_PHONE
Game.Instance.Log("Received Introduction for: " + introductionAddress +
" and I am: " + myLocalEndPoint + " from: " + msg.SenderEndpoint);
#endif
peer.Connect(endPoint);
}
} catch (Exception exc) {
#if !WINDOWS_PHONE
Game.Instance.Log("Error parsing Introduction: " + introductionAddress + " : " + exc.Message);
#endif
}
break;
case NetworkMessageType.GamerProfile:
#if !WINDOWS_PHONE
Game.Instance.Log("Profile recieved from: " + NetUtility.ToHexString(msg.SenderConnection.RemoteUniqueIdentifier));
#endif
if (pendingGamers.ContainsKey(msg.SenderConnection.RemoteUniqueIdentifier))
{
pendingGamers.Remove(msg.SenderConnection.RemoteUniqueIdentifier);
msg.ReadInt32();
string gamerTag = msg.ReadString();
msg.ReadInt32();
msg.ReadInt32();
GamerStates state = (GamerStates)msg.ReadInt32();
state &= ~GamerStates.Local;
CommandGamerJoined cgj = new CommandGamerJoined(msg.SenderConnection.RemoteUniqueIdentifier);
cgj.GamerTag = gamerTag;
cgj.State = state;
CommandEvent cmde = new CommandEvent(cgj);
session.commandQueue.Enqueue(cmde);
}
else
{
#if !WINDOWS_PHONE
Game.Instance.Log("We received a profile for an existing gamer. Need to update it.");
#endif
}
break;
case NetworkMessageType.RequestGamerProfile:
#if !WINDOWS_PHONE
Game.Instance.Log("Profile Request recieved from: " + msg.SenderEndpoint);
#endif
SendProfile(msg.SenderConnection);
break;
case NetworkMessageType.GamerStateChange:
GamerStates gamerstate = (GamerStates)msg.ReadInt32();
gamerstate &= ~GamerStates.Local;
#if !WINDOWS_PHONE
Game.Instance.Log("State Change from: " + msg.SenderEndpoint + " new State: " + gamerstate);
#endif
foreach (var gamer in session.RemoteGamers)
{
if (gamer.RemoteUniqueIdentifier == msg.SenderConnection.RemoteUniqueIdentifier)
{
gamer.State = gamerstate;
}
}
break;
case NetworkMessageType.SessionStateChange:
NetworkSessionState sessionState = (NetworkSessionState)msg.ReadInt32();
foreach (var gamer in session.RemoteGamers)
{
if (gamer.RemoteUniqueIdentifier == msg.SenderConnection.RemoteUniqueIdentifier)
{
#if !WINDOWS_PHONE
Game.Instance.Log("Session State change from: " + NetUtility.ToHexString(msg.SenderConnection.RemoteUniqueIdentifier) +
" session is now: " + sessionState);
#endif
if (gamer.IsHost && sessionState == NetworkSessionState.Playing)
{
session.StartGame();
}
}
}
break;
}
break;
}
}
// sleep to allow other processes to run smoothly
// This may need to be changed depending on network throughput
Thread.Sleep(1);
if (worker.CancellationPending)
{
#if !WINDOWS_PHONE
Game.Instance.Log("worker CancellationPending");
#endif
e.Cancel = true;
done = true;
}
} while (!done);
}
public static IAsyncResult BeginFind(NetworkSessionType sessionType, IEnumerable<SignedInGamer> localGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
int hostingGamerIndex = NetworkSession.GetHostingGamerIndex(localGamers);
return NetworkSession.BeginFind(sessionType, hostingGamerIndex, 4, searchProperties, callback, asyncState);
}
private NetworkSession(NetworkSessionType sessionType, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, bool isHost, int hostGamer)
: this(sessionType, maxGamers, privateGamerSlots, sessionProperties, isHost, hostGamer, (AvailableNetworkSession) null)
{
}
public static IAsyncResult BeginFind(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
return NetworkSession.BeginFind(sessionType, -1, 4, searchProperties, callback, asyncState);
}
private NetworkSession(NetworkSessionType sessionType, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, bool isHost, int hostGamer, AvailableNetworkSession availableSession)
: this()
{
if (sessionProperties == null)
throw new ArgumentNullException("sessionProperties");
this._allGamers = new GamerCollection<NetworkGamer>();
this._localGamers = new GamerCollection<LocalNetworkGamer>();
this._remoteGamers = new GamerCollection<NetworkGamer>();
this._previousGamers = new GamerCollection<NetworkGamer>();
this.hostingGamer = (NetworkGamer) null;
this.commandQueue = new Queue<CommandEvent>();
this.sessionType = sessionType;
this.maxGamers = maxGamers;
this.privateGamerSlots = privateGamerSlots;
this.sessionProperties = sessionProperties;
this.isHost = isHost;
this.hostGamerIndex = hostGamer;
this.commandQueue.Enqueue(new CommandEvent((ICommand) new CommandGamerJoined(hostGamer, this.isHost, true)));
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, IEnumerable<SignedInGamer> localGamers, NetworkSessionProperties searchProperties)
{
int hostingGamerIndex = NetworkSession.GetHostingGamerIndex(localGamers);
return NetworkSession.EndFind(NetworkSession.BeginFind(sessionType, hostingGamerIndex, 4, searchProperties, (AsyncCallback) null, (object) null));
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, IEnumerable<SignedInGamer> localGamers, NetworkSessionProperties searchProperties)
{
throw new NotImplementedException();
}
private static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, int hostGamer, int maxLocalGamers, NetworkSessionProperties searchProperties)
{
if (maxLocalGamers < 1 || maxLocalGamers > 4)
throw new ArgumentOutOfRangeException("maxLocalGamers must be between 1 and 4.");
else
return new AvailableNetworkSessionCollection((IList<AvailableNetworkSession>) new List<AvailableNetworkSession>());
}
public static IAsyncResult BeginCreate(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, AsyncCallback callback, object asyncState)
{
throw new NotImplementedException();
}
/// <summary>
/// Creates a session with the given parameters asynchronously.
/// </summary>
/// <param name="maxGamers">Maximum number of gamers allowed.</param>
/// <param name="allowHostMigration">If host migration is allowed.</param>
/// <param name="properties">Properties to initialize the session with.</param>
/// <param name="initializeFunction">The optional function to call to initialize the session.</param>
public static void CreateSessionAsync(int maxGamers, bool allowHostMigration, NetworkSessionProperties properties, ActiveSession.ActiveSessionDelegate initializeFunction, Action<bool> callback)
{
if (IsLocked)
{
if (callback != null)
callback(false);
return;
}
#if DEBUG
Log.Trace("Creating session...", 2.0f);
#endif
createAsyncAllowHostMigration = allowHostMigration;
createAsyncFunction = initializeFunction;
createAsyncCallback = callback;
try
{
createAsync = NetworkSession.BeginCreate(NetworkSessionType.SystemLink, MaxLocalGamers, maxGamers, 0, properties, CreateAsyncFinished, null);
}
catch (Exception e)
{
ReportError(e.Message);
if ( createAsyncCallback != null )
createAsyncCallback(false);
CreateAsyncClear();
}
}
public static NetworkSession Create(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties)
{
throw new NotImplementedException();
}
/// <summary>
/// Refreshes the current list of available sessions asynchronously.
/// </summary>
/// <param name="searchParameters">Optional parameters to filter by.</param>
public static void RefreshAvailableSessionsAsync(NetworkSessionProperties searchParameters, Action<bool> callback)
{
if (HasActiveSession || availableAsync != null)
{
if ( callback != null )
callback(false);
return;
}
availableCallback = callback;
try
{
availableAsync = NetworkSession.BeginFind(NetworkSessionType.SystemLink, MaxLocalGamers, searchParameters, AvailableAsyncFinished, null);
}
catch (Exception e)
{
ReportError(e.Message);
if ( availableCallback != null )
availableCallback(false);
AvailableAsyncClear();
}
}
public static IAsyncResult BeginFind(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
return(NetworkSession.BeginFind(sessionType, -1, 4, searchProperties, callback, asyncState));
}
private static NetworkSession Create(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, int hostGamer, bool isHost)
{
NetworkSession networkSession = (NetworkSession)null;
try
{
if (sessionProperties == null)
{
sessionProperties = new NetworkSessionProperties();
}
networkSession = new NetworkSession(sessionType, maxGamers, privateGamerSlots, sessionProperties, isHost, hostGamer);
}
finally
{
}
return(networkSession);
}
private static IAsyncResult BeginCreate(NetworkSessionType sessionType, int hostGamer, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, AsyncCallback callback, object asyncState)
{
if (maxLocalGamers < 1 || maxLocalGamers > 4)
throw new ArgumentOutOfRangeException("Maximum local players must be between 1 and 4.");
if (maxGamers < 2 || maxGamers > 32)
throw new ArgumentOutOfRangeException("Maximum number of gamers must be between 2 and 32.");
else
return new NetworkSessionAsynchronousCreate(NetworkSession.Create).BeginInvoke(sessionType, maxLocalGamers, maxGamers, privateGamerSlots, sessionProperties, hostGamer, true, callback, asyncState);
}
public static NetworkSession Create(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties)
{
return NetworkSession.EndCreate(NetworkSession.BeginCreate(sessionType, maxLocalGamers, maxGamers, privateGamerSlots, sessionProperties, (AsyncCallback) null, (object) null));
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties)
{
return(NetworkSession.EndFind(NetworkSession.BeginFind(sessionType, -1, maxLocalGamers, searchProperties, (AsyncCallback)null, (object)null)));
}
public static AvailableNetworkSessionCollection Find(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties)
{
throw new NotImplementedException();
}
private static NetworkSession Create(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, int hostGamer, bool isHost)
{
if (sessionProperties == null)
sessionProperties = new NetworkSessionProperties();
return new NetworkSession(sessionType, maxGamers, privateGamerSlots, sessionProperties, isHost, hostGamer);
}
public static IAsyncResult BeginFind(NetworkSessionType sessionType, int maxLocalGamers, NetworkSessionProperties searchProperties, AsyncCallback callback, object asyncState)
{
throw new NotImplementedException();
}
public static IAsyncResult BeginCreate(NetworkSessionType sessionType, IEnumerable<SignedInGamer> localGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, AsyncCallback callback, object asyncState)
{
int hostingGamerIndex = NetworkSession.GetHostingGamerIndex(localGamers);
return NetworkSession.BeginCreate(sessionType, hostingGamerIndex, 4, maxGamers, privateGamerSlots, sessionProperties, callback, asyncState);
}
internal static void FindResults (List<AvailableNetworkSession> networkSessions)
{
foreach (NetIncomingMessage im in discoveryMsgs) {
AvailableNetworkSession available = new AvailableNetworkSession ();
switch (im.MessageType) {
case NetIncomingMessageType.DiscoveryResponse :
int currentGameCount = im.ReadInt32 ();
string gamerTag = im.ReadString ();
int openPrivateGamerSlots = im.ReadInt32 ();
int openPublicGamerSlots = im.ReadInt32 ();
bool isHost = im.ReadBoolean ();
NetworkSessionProperties properties = new NetworkSessionProperties ();
int[] propertyData = new int[properties.Count * 2];
for (int x = 0; x < propertyData.Length; x++) {
propertyData [x] = im.ReadInt32 ();
}
NetworkSessionProperties.ReadProperties (properties, propertyData);
available.SessionProperties = properties;
available.SessionType = NetworkSessionType.SystemLink;
available.CurrentGamerCount = currentGameCount;
available.HostGamertag = gamerTag;
available.OpenPrivateGamerSlots = openPrivateGamerSlots;
available.OpenPublicGamerSlots = openPublicGamerSlots;
available.EndPoint = im.SenderEndpoint;
available.InternalEndpont = null;
break;
case NetIncomingMessageType.UnconnectedData :
if (im.SenderEndpoint.Equals (m_masterServer)) {
currentGameCount = im.ReadInt32 ();
gamerTag = im.ReadString ();
openPrivateGamerSlots = im.ReadInt32 ();
openPublicGamerSlots = im.ReadInt32 ();
isHost = im.ReadBoolean ();
IPEndPoint hostInternal = im.ReadIPEndpoint ();
IPEndPoint hostExternal = im.ReadIPEndpoint ();
available.SessionType = NetworkSessionType.PlayerMatch;
available.CurrentGamerCount = currentGameCount;
available.HostGamertag = gamerTag;
available.OpenPrivateGamerSlots = openPrivateGamerSlots;
available.OpenPublicGamerSlots = openPublicGamerSlots;
// its data from the master server so it includes the internal and external endponts
available.EndPoint = hostExternal;
available.InternalEndpont = hostInternal;
}
break;
}
networkSessions.Add (available);
}
}
public static IAsyncResult BeginCreate(NetworkSessionType sessionType, int maxLocalGamers, int maxGamers, int privateGamerSlots, NetworkSessionProperties sessionProperties, AsyncCallback callback, object asyncState)
{
return NetworkSession.BeginCreate(sessionType, -1, maxLocalGamers, maxGamers, privateGamerSlots, sessionProperties, callback, asyncState);
}
