// Update is called once per frame
void Update()
{
//temp debug code
if (Input.GetKeyUp(KeyCode.M))
{
//set testing flags
this.left = false;
testing = true;
//spoof an accepted invite for socket 3001 with side left, and testing flag to true
StartCoroutine(client.Accepted(3001, left, true));
//assign game flags
pTable = tableParent.Find("3001");
if (GameObject.FindGameObjectsWithTag("Client").Length > 0)
{
Transform target = pTable.Find("TableCam");
Camera.main.transform.GetComponent <Camera>().enabled = false;
target.GetComponent <Camera>().enabled = true;
}
//hook up "left" flipper
pTable = tableParent.Find("3001");
myFlipper = pTable.Find("PlayerInput").Find("PlayerLeft").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
myFlipper.enabled = true;
myFlipper.networkMode = false;
otherFlipper = pTable.Find("PlayerInput").Find("PlayerRight").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
otherFlipper.enabled = true;
otherFlipper.networkMode = true;
latencyText = pTable.Find("Canvas").Find("Latency").GetComponent <Text>();
leftText = pTable.Find("Canvas").Find("Left").GetComponent <Text>();
ball = pTable.Find("Ball");
ballBody = ball.GetComponent <Rigidbody>();
}
}
public void AcceptInvite()
{
StopCoroutine(inviteCountdown);
inviteCG.alpha = 0;
inviteCG.gameObject.SetActive(false);
StartCoroutine(client.Accepted(roomPort, left));
//move camera
pTable = tableParent.Find(roomPort.ToString());
Transform target = pTable.Find("TableCam");
Camera.main.transform.GetComponent <Camera>().enabled = false;
target.GetComponent <Camera>().enabled = true;
//hook up "left" flipper
myFlipper = left ? pTable.Find("PlayerInput").Find("PlayerLeft").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>() :
pTable.Find("PlayerInput").Find("PlayerRight").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
myFlipper.enabled = true;
//get reference to other flipper
otherFlipper = left ? pTable.Find("PlayerInput").Find("PlayerRight").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>() :
pTable.Find("PlayerInput").Find("PlayerLeft").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
otherFlipper.enabled = true;
otherFlipper.networkMode = true;
//get reference to ball
ball = pTable.Find("Ball");
latencyText = pTable.Find("Canvas").Find("Latency").GetComponent <Text>();
leftText = pTable.Find("Canvas").Find("Left").GetComponent <Text>();
leftText.text = "Left: " + left;
}
private IEnumerator ServeUDP(int port)
{
int curCode = -1;
NetDataWriter writer = new NetDataWriter();
EventBasedNetListener listener = new EventBasedNetListener();
NetManager server = new NetManager(listener);
Transform ball = null;
Rigidbody ballBody = null;
bool syncBall = false;
Console.WriteLine("Starting Server on {0}", port);
Debug.Log("Starting Server on " + port);
server.Start(port);
//left and right flipper for this port
Transform left, right;
FlipperButton fbLeft = null, fbRight = null;
NetPeer lClient = null, rClient = null;
bool bothPlayers = true;
Transform playField = null;
IEnumerator timeout = null;;
if (port != 3000)
{
timeout = WaitForTimeout(port, server);
StartCoroutine(timeout);
Console.WriteLine("Finding play field");
playField = tables.Find(port.ToString());
Console.WriteLine("Finding ball");
ball = playField.Find("Ball");
ballBody = ball.GetComponent <Rigidbody>();
Console.WriteLine("Finding FlipperButton left");
fbLeft = playField.Find("PlayerInput").Find("PlayerLeft").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
fbLeft.enabled = true;
Console.WriteLine("Finding FlipperButton right");
fbRight = playField.Find("PlayerInput").Find("PlayerRight").Find("ButtonParent").GetChild(0).GetChild(0).GetComponent <FlipperButton>();
fbRight.enabled = true;
Console.WriteLine("Found both flippers");
}
listener.ConnectionRequestEvent += request =>
{
if (server.PeersCount < 10)
{
request.AcceptIfKey("TestKey");
}
else
{
request.Reject();
}
};
listener.PeerConnectedEvent += peer =>
{
Console.WriteLine("PeerConnectedEvent");
if (testMode)
{
lClient = peer;
}
};
listener.PeerDisconnectedEvent += (peer, info) =>
{
//remove player from queue
for (int i = 0; i < mQueue.Count; i++)
{
NetPeer nxt = mQueue.Dequeue();
if (nxt.ConnectionNum != peer.ConnectionNum)
{
mQueue.Enqueue(nxt);
}
else
{
Console.WriteLine("Dequeueing [client] due to disconnect event");
}
}
//remove player from game lobby
if (lClient != null && rClient != null)
{
if (peer.ConnectionNum == lClient.ConnectionNum)
{
if (bothPlayers)
{
Console.WriteLine("dispatch lClient leave");
fbLeft.enabled = false;
bothPlayers = false;
}
else
{
TeardownServer(server, port, 1);
}
}
else if (peer.ConnectionNum == rClient.ConnectionNum)
{
if (bothPlayers)
{
Console.WriteLine("dispatch rClient leave");
fbRight.enabled = false;
bothPlayers = false;
}
else
{
TeardownServer(server, port, 1);
}
}
}
};
listener.NetworkReceiveEvent += (peer, reader, delivery) =>
{
curCode = -1;
try{
curCode = reader.GetInt();
}
catch (Exception e) {
Console.WriteLine("error. malformatted packet");
}
switch (curCode)
{
case 0: //handshake
if (port == 3000)
{
Console.WriteLine("Client Handshake Received");
UnityEngine.Debug.Log("Client Handshake Received");
PacketLib.SendMessage(peer, writer, (int)PostCode.SHAKE);
}
break;
case 1: //queue
//add peer to queue
mQueue.Enqueue(peer);
StartCoroutine(ManageQueue(writer));
PacketLib.SendMessage(peer, writer, (int)PostCode.QUEUE);
break;
case 2: //invite
Console.WriteLine("[client] has joined game lobby on port: " + port);
Debug.Log("[client] has joined game lobby on port: " + port);
//assign left and right flipper
if (reader.GetBool())
{
lClient = peer;
if (rClient != null)
{
StartCoroutine(StartGame(lClient, rClient, writer, timeout, port, ball));
syncBall = true;
}
}
else
{
rClient = peer;
if (lClient != null)
{
StartCoroutine(StartGame(lClient, rClient, writer, timeout, port, ball));
syncBall = true;
}
}
//get a handle to the table/playfield for this port
break;
case 4: //flip
//rotate server paddle
if (port != 3000)
{
bool isLeft = reader.GetBool();
bool active = reader.GetBool();
if (rClient != null)
{
PacketLib.SendMessage(rClient, writer, (int)PostCode.FLIP, isLeft, active);
}
if (lClient != null)
{
PacketLib.SendMessage(lClient, writer, (int)PostCode.FLIP, isLeft, active);
}
//move paddles
Debug.Log("Animating paddle movement server-side");
if (fbLeft != null && isLeft)
{
fbLeft.Flip(active);
}
else if (fbRight != null && !isLeft)
{
fbRight.Flip(active);
}
}
break;
case 5: //log
Console.WriteLine(reader.GetString());
break;
case 6: //test
if (timeout == null)
{
SystemTest();
}
else
{
StopCoroutine(timeout);
}
break;
case -1:
default:
break;
}
};
while (!Console.KeyAvailable)
{
server.PollEvents();
if (syncBall && port != 3000)
{
PacketLib.SendMessage(lClient, writer, (int)PostCode.BALL, ball.position, ballBody.angularVelocity);
PacketLib.SendMessage(rClient, writer, (int)PostCode.BALL, ball.position, ballBody.angularVelocity);
}
yield return(new WaitForSeconds(0.015f));
}
Console.WriteLine("Gracefully killing server");
server.Stop();
yield return(new WaitForSeconds(5f)); // wait 5 seconds after stopping server to kill app
Application.Quit();
}
