IEnumerator connectToNATFacilitatorTest()
{
StartupResult startResult = rakPeerTest.Startup(2, new SocketDescriptor(), 1);
if (startResult != StartupResult.RAKNET_STARTED)
{
Debug.Log("Failed to initialize network interface 2: " + startResult.ToString());
yield break;
}
ConnectionAttemptResult connectResult = rakPeerTest.Connect(facilitatorIP, (ushort)facilitatorPort, null, 0);
if (connectResult != ConnectionAttemptResult.CONNECTION_ATTEMPT_STARTED)
{
Debug.Log("Failed to initialize connection to NAT Facilitator 2: " + connectResult.ToString());
yield break;
}
Packet packet;
while ((packet = rakPeerTest.Receive()) == null)
{
yield return(new WaitForEndOfFrame());
}
if (packet.data[0] != (byte)DefaultMessageIDTypes.ID_CONNECTION_REQUEST_ACCEPTED)
{
Debug.Log("Failed to connect to NAT Facilitator 2: " + ((DefaultMessageIDTypes)packet.data[0]));
yield break;
}
guidTest = rakPeerTest.GetMyGUID().g.ToString();
Debug.Log("Connected 2: " + guidTest);
facilitatorSystemAddressTest = packet.systemAddress;
externalIP = rakPeerTest.GetExternalID(packet.systemAddress).ToString(false);
rakPeerTest.SetMaximumIncomingConnections(2);
if (firstTimeConnectTest)
{
firstTimeConnectTest = false;
natPunchthroughClientTest = new NatPunchthroughClient();
rakPeerTest.AttachPlugin(natPunchthroughClientTest);
natPunchthroughClientTest.FindRouterPortStride(facilitatorSystemAddressTest);
}
else
{
StartCoroutine("waitForIncomingNATPunchThroughOnServerTest");
}
connectedToFacTest = true;
isReadyTest = true;
}
/**
* Connect to the externally hosted NAT Facilitator (NATCompleteServer from the RakNet samples)
* This is called initially and also after each succesfull punchthrough received on the server.
*/
IEnumerator connectToNATFacilitator()
{
// Start the RakNet interface listening on a random port
// We never need more than 2 connections, one to the Facilitator and one to either the server or the latest incoming client
// Each time a client connects on the server RakNet is shut down and restarted with two fresh connections
StartupResult startResult = rakPeer.Startup(2, new SocketDescriptor(), 1);
if (startResult != StartupResult.RAKNET_STARTED)
{
Debug.Log("Failed to initialize network interface: " + startResult.ToString());
yield break;
}
// Connect to the Facilitator
ConnectionAttemptResult connectResult = rakPeer.Connect(facilitatorIP, (ushort)facilitatorPort, null, 0);
if (connectResult != ConnectionAttemptResult.CONNECTION_ATTEMPT_STARTED)
{
Debug.Log("Failed to initialize connection to NAT Facilitator: " + connectResult.ToString());
yield break;
}
// Connecting, wait for response
Packet packet;
while ((packet = rakPeer.Receive()) == null)
{
yield return(new WaitForEndOfFrame());
}
// Was the connection accepted?
if (packet.data[0] != (byte)DefaultMessageIDTypes.ID_CONNECTION_REQUEST_ACCEPTED)
{
Debug.Log("Failed to connect to NAT Facilitator: " + ((DefaultMessageIDTypes)packet.data[0]));
yield break;
}
// Success, we are connected to the Facilitator
guid = rakPeer.GetMyGUID().g.ToString();
Debug.Log("Connected: " + guid);
// We store this for later so that we can tell which incoming messages are coming from the facilitator
facilitatorSystemAddress = packet.systemAddress;
// Now that we have an external connection we can get the externalIP
externalIP = rakPeer.GetExternalID(packet.systemAddress).ToString(false);
if (firstTimeConnect)
{
firstTimeConnect = false;
// Attach RakNet punchthrough client
// This is really what does all the heavy lifting
natPunchthroughClient = new NatPunchthroughClient();
rakPeer.AttachPlugin(natPunchthroughClient);
// Punchthrough can't happen until RakNet is done finding router port stride
// so we start it asap. If we didn't call this here RakNet would handle it
// when we actually try and punch through.
natPunchthroughClient.FindRouterPortStride(facilitatorSystemAddress);
}
else
{
// If this is not the first time connecting to the facilitor it means the server just received
// a successful punchthrough and it reconnecting to prepare for more punching. We can start
// listening immediately.
StartCoroutine(waitForIncomingNATPunchThroughOnServer(onHolePunched));
}
isReady = true;
}
IEnumerator connectToNATFacilitator()
{
StartupResult startResult = rakPeer.Startup(2, new SocketDescriptor(), 1);
if (startResult != StartupResult.RAKNET_STARTED)
{
NATNetworkManager_PHP.DisplayLog("Failed to initialize network interface: " + startResult.ToString());
yield break;
}
ConnectionAttemptResult connectResult = rakPeer.Connect(facilitatorIP, (ushort)facilitatorPort, null, 0);
if (connectResult != ConnectionAttemptResult.CONNECTION_ATTEMPT_STARTED)
{
NATNetworkManager_PHP.DisplayLog("Failed to initialize connection to NAT Facilitator: " + connectResult.ToString());
yield break;
}
Packet packet;
while ((packet = rakPeer.Receive()) == null)
{
yield return(new WaitForEndOfFrame());
}
if (packet.data[0] != (byte)DefaultMessageIDTypes.ID_CONNECTION_REQUEST_ACCEPTED)
{
NATNetworkManager_PHP.DisplayLog("Failed to connect to NAT Facilitator: " + ((DefaultMessageIDTypes)packet.data[0]));
NATNetworkManager_PHP.RefreshInfo();
yield break;
}
guid = rakPeer.GetMyGUID().g.ToString();
Debug.Log("Connected: " + guid);
externalIP = rakPeer.GetExternalID(packet.systemAddress).ToString(false);
NATNetworkManager_PHP.RefreshInfo();
//if (firstTimeConnect) {
// firstTimeConnect = false;
natPunchthroughClient = new NatPunchthroughClient();
rakPeer.AttachPlugin(natPunchthroughClient);
natPunchthroughClient.FindRouterPortStride(packet.systemAddress);
facilitatorSystemAddress = packet.systemAddress;
/*} else {
* rakPeer.AttachPlugin (natPunchthroughClient);
* //if (!facilitatorSystemAddress.EqualsExcludingPort(packet.systemAddress)) {
* natPunchthroughClient.FindRouterPortStride (packet.systemAddress);
* //}
* facilitatorSystemAddress = packet.systemAddress;
* }*/
if (NetworkServer.active && NATNetworkManager_PHP.singleton.myRoom.isNetGame)
{
StartCoroutine("waitForIncomingNATPunchThroughOnServer");
}
if (string.IsNullOrEmpty(guid))
{
NATNetworkManager_PHP.DisplayLog("GUID IS NULL OR EMPTY");
}
else
{
NATNetworkManager_PHP.singleton.StartCoroutine("setNewGUID", guid);
}
NATNetworkManager_PHP.connectedToFac = true;
rakPeer.SetMaximumIncomingConnections(2);
isReady = true;
}
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;
}
