// Start is called before the first frame update
void Start()
{
string msgJson;
FlagToServer flag = new FlagToServer();
Byte[] sendBytes;
if (bDebug)
{
Debug.Log("[Notice] Setting up client...");
}
udp = new UdpClient();
playerReferences = new Dictionary <string, GameObject>();
dataQueue = new Queue <string>();
if (bDebug)
{
Debug.Log("[Notice] Client connecting to Server...");
}
udp.Connect("3.19.185.97", 12345);
Debug.Log("udp.Client.LocalEndPoint: " + udp.Client.LocalEndPoint);
//Send flag 'connect' to server
FlagToServer connectFlag = new FlagToServer();
connectFlag.flag = NetworkMan.flag.CONNECT;
msgJson = JsonUtility.ToJson(connectFlag);
//Byte[] sendBytes = Encoding.ASCII.GetBytes("connect");
sendBytes = Encoding.ASCII.GetBytes(msgJson);
udp.Send(sendBytes, sendBytes.Length);
udp.BeginReceive(new AsyncCallback(OnReceived), udp);
if (bDebug)
{
Debug.Log("[Notice] Client-server connection established from " + udp.Client.LocalEndPoint + " to " + udp.Client.RemoteEndPoint.ToString());
}
if (bDebug)
{
Debug.Log("[Notice] Routinely sending Heartbeat.");
}
InvokeRepeating("RoutinePing", 1, 1); // Sends 1 heartbeat message to server every 1 second.
if (bDebug)
{
Debug.Log("[Notice] Routinely sending Coordinates.");
}
InvokeRepeating("UploadLocalClientData", 1, 0.033f); //Send 1 coordinate message to server every 0.033 second. Essentially 30 times per second.
}
void RoutinePing()
{
if (bDebug && bVerboseDebug)
{
Debug.Log("[Routine] Pinging server...");
}
string msgJson;
FlagToServer newFlag = new FlagToServer();
Byte[] sendBytes;
newFlag.flag = flag.PING;
msgJson = JsonUtility.ToJson(newFlag);
sendBytes = Encoding.ASCII.GetBytes(msgJson);
udp.Send(sendBytes, sendBytes.Length);
}
void HeartBeat()
{
if (bDebug && bVerboseDebug)
{
Debug.Log("[Routine] Sending message to server: heartbeat");
}
string msgJson;
FlagToServer flag = new FlagToServer();
Byte[] sendBytes;
flag.flag = NetworkMan.flag.HEARTBEAT;
msgJson = JsonUtility.ToJson(flag);
//Byte[] sendBytes = Encoding.ASCII.GetBytes("heartbeat");
sendBytes = Encoding.ASCII.GetBytes(msgJson);
udp.Send(sendBytes, sendBytes.Length);
}