private void btnHost_Click(object sender, EventArgs e)
{
if (!ValidNameEntered(out string name))
{
return;
}
if (!ValidPortEntered(out _port))
{
return;
}
_myInfo = new ConnectedPlayerInformation(1, name);
OnTcpPlayerConnected(_myInfo);
_isHost = true;
btnHost.Enabled = false;
btnJoin.Enabled = false;
txtIP.Enabled = false;
txtName.Enabled = false;
_tcpServer = new SpideyTcpServer(_port);
var onConnected = new Progress <ConnectedPlayerInformation>(OnTcpPlayerConnected);
_tcpServer.Start(onConnected, _myInfo.Data);
_udpServer = new SpideyUdpServer(_port);
_udpBase = _udpServer;
var onReceiveUdpInfo = new Progress <ConnectedPlayerUdpEndPoint>(OnReceiveUdpInfo);
_udpServer.Start(_tcpServer, _onLocationUpdate, onReceiveUdpInfo);
}
private void OnTcpPlayerConnected(ConnectedPlayerInformation connectedPlayerInfo)
{
var displayInfo = new ListViewItem(new[] { connectedPlayerInfo.Data, "Not started" });
displayInfo.Tag = connectedPlayerInfo.Number;
lstPlayers.Items.Add(displayInfo);
if (_isHost && lstPlayers.Items.Count > 1)
{
btnStart.Enabled = true;
}
}
private void OnLocationUpdate(ConnectedPlayerInformation connectedPlayerInfo)
{
try
{
var players = lstPlayers.Items.Cast <ListViewItem>();
var player = players.FirstOrDefault(p => Convert.ToInt32(p.Tag) == connectedPlayerInfo.Number);
if (player.SubItems[1].Text != connectedPlayerInfo.Data)
{
player.SubItems[1].Text = connectedPlayerInfo.Data;
}
}
catch (Exception ex)
{
// TODO - handle this better, can fail when trying to update when shutting down
}
}
private void btnJoin_Click(object sender, EventArgs e)
{
if (!ValidNameEntered(out string name))
{
return;
}
if (!ValidIpEntered(out _serverIp))
{
return;
}
if (!ValidPortEntered(out _port))
{
return;
}
_myInfo = new ConnectedPlayerInformation(0, name);
btnHost.Enabled = false;
btnJoin.Enabled = false;
txtIP.Enabled = false;
txtName.Enabled = false;
_udpClient = new SpideyUdpClient(_serverIp, _port);
_udpBase = _udpClient;
var onUdpClientConnected = new Progress <bool>(OnUdpClientConnected);
_udpClient.Start(onUdpClientConnected, _onLocationUpdate);
_tcpClient = new SpideyTcpClient(_serverIp, _port);
var onReceivePlayerNumber = new Progress <byte>(OnReceivePlayerNumber);
var onConnected = new Progress <ConnectedPlayerInformation>(OnTcpPlayerConnected);
var onServerStarted = new Progress <bool>(OnServerStarted);
var onReceiveUdpInfo = new Progress <ConnectedPlayerUdpEndPoint>(OnReceiveUdpInfo);
_tcpClient.Start(_udpClient, onReceivePlayerNumber, onConnected, onServerStarted, onReceiveUdpInfo, name);
OnReceiveUdpInfo(new ConnectedPlayerUdpEndPoint(1, new IPEndPoint(_serverIp, _port)));
}
private void OnReceivePlayerNumber(byte myPlayerNumber)
{
_myInfo = new ConnectedPlayerInformation(myPlayerNumber, _myInfo.Data);
}