// Start is called before the first frame update
public void Start()
{
mReturnBuffer = new byte[1024];
mSendBuffer = new byte[1024];
mStringBuffer = new char[1024];
//ipHostInfo = Dns.GetHostEntry(Dns.GetHostName());
//mSourceIPAddress = ipHostInfo.AddressList[0];
mSourceIPAddress = IPAddress.Parse(mSourceIP);//IPAddress.Any;//
mRemoteEndPoint = new IPEndPoint(mSourceIPAddress, mPort);
mSendByteCounter = sizeof(short);//Have to reserve two bytes at the beginning of mSendBuffer for the controls count.
Debug.Log("Starting dataSource! sourceIPAddress " + mSourceIPAddress.ToString() + " remoteEndPoint " + mRemoteEndPoint.ToString());
//mWorkSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//Note: ListenSocket unnecessary if !mServer and !mAlternating
//mListenSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
if (mServer)
{
mListening = true;
mServerStage = serverConnectStage.NoServerSocket;
}
else
{
mListening = false;
mClientStage = clientConnectStage.NoClientSocket;
}
}
public void sendPacket()
{
Debug.Log("CLIENT sendPacket ");
byte[] bytes_received = new byte[1024];
byte[] temp = new byte[sizeof(short)];
int c = 0;
int pos = 0;
addBaseRequest();
//Now, add the total controls count to the beginning of the data string...
temp = BitConverter.GetBytes((short)mSendControls);
for (int i = 0; i < sizeof(short); i++)
{
mSendBuffer[0 + i] = temp[i];
}
Debug.Log("Sending " + mSendControls + " controls, " + mSendByteCounter + " bytes, mCurrentTick " + mCurrentTick);
mWorkSocket.Send(mSendBuffer);
Debug.Log("Sent packet!");
mSendByteCounter = sizeof(short);
mSendControls = 0;
clearSendPacket();
mClientStage = clientConnectStage.PacketSent;
}
public void tick()
{
if (mServer)
{
switch (mServerStage)
{
case serverConnectStage.NoServerSocket:
createListenSocket(); break;
case serverConnectStage.ServerSocketCreated:
bindListenSocket(); break;
case serverConnectStage.ServerSocketBound:
connectListenSocket(); break;
case serverConnectStage.ServerSocketListening:
acceptConnection(); break;
case serverConnectStage.ServerSocketAccepted:
receivePacket(); break;
case serverConnectStage.PacketReceived:
readPacket(); break;
case serverConnectStage.PacketRead:
mServerStage = serverConnectStage.ServerSocketListening;
break;
}
}
else
{
Debug.Log("Client dataSource stage: " + mClientStage.ToString());
switch (mClientStage)
{
case clientConnectStage.NoClientSocket:
connectSendSocket(); break;
case clientConnectStage.ClientSocketCreated:
break;
case clientConnectStage.ClientSocketConnected:
sendPacket();
break;
case clientConnectStage.PacketSent:
mClientStage = clientConnectStage.ClientSocketConnected;
//mCurrentTick = 501;//FIX: cheap hack to get us out of main loop in main.cpp
break;
}
}
mCurrentTick++;
}
public dataSource(bool server)
{
Debug.Log("Datasource constructor!!!");
mServerStage = serverConnectStage.NoServerSocket;
mClientStage = clientConnectStage.NoClientSocket;
mServer = server;
if (server)
{
mServer = true;
mListening = true;
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public void connectSendSocket()
{
Debug.Log("CLIENT connectSendSocket ");
mWorkSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
if (mWorkSocket.Connected == false)
{
mWorkSocket.Connect(mRemoteEndPoint);
}
if (mWorkSocket.Connected)
{
mClientStage = clientConnectStage.ClientSocketConnected;
}
}
