public void RunCurrentselected()
{
switch (currentIndex)
{
case 0:
{
// Create new lobby
DisableKeyboard = !DisableKeyboard;
loader = new Loader <List <LobbyInfo> >("Creating lobby",
() => {
ClientProtocol.CreateLobby();
return(null);
},
(success) => ParentState._context.TransitionTo(new LobbyState(Game))
);
}
break;
case 1:
{
// Join existing lobby
loader = new Loader <List <LobbyInfo> >("Loading lobbies",
() => ClientProtocol.GetLobbies(),
(lobbies) => {
if (lobbies.Count != 0)
{
DisableKeyboard = !DisableKeyboard;
ParentState._context.TransitionTo(new SelectLobbyState(Game));
}
else
{
var info = clientInformation.GetComponent <Text>();
info.Message = "No existing lobbies";
loader = null;
}
}
);
}
break;
default:
break;
}
}
// Task which repeatedly fetches the current lobbies,
// and signal for an update of the UI in case they've changed
private async void UpdateLobbies()
{
updateLobbies = true;
await Task.Run(() => {
while (updateLobbies)
{
var lobbies = ClientProtocol.GetLobbies();
lock (currentLobies)
{
// Check if lobbies requires update
var matched = lobbies.Count == currentLobies.Count;
if (matched)
{
foreach (var lobby in lobbies)
{
if (!currentLobies.ContainsKey(lobby.Id))
{
matched = false;
break;
}
}
}
// Update lobbies
if (!matched)
{
currentLobies.Clear();
foreach (var lobby in lobbies)
{
currentLobies[lobby.Id] = lobby;
}
lobbiesWereUpdated = true;
}
// Since the GetLobbies() function creates a new connection to the server for
// each lobby that exists, it may overload the server. Reducing the frequency
// of the connections fixes the problem as of now.
Thread.Sleep(500);
}
}
});
}
