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using System;
using System.Collections.Generic;
using System.Linq;
namespace LobbyRelaySample
{
/// <summary>
/// On the host, this will watch for all players to ready, and once they have, it will prepare for a synchronized countdown.
/// </summary>
public class ReadyCheck : IDisposable
{
float m_ReadyTime = 5;
public ReadyCheck(float readyTime = 5)
{
m_ReadyTime = readyTime;
}
public void BeginCheckingForReady()
{
Locator.Get.UpdateSlow.Subscribe(OnUpdate);
}
public void EndCheckingForReady()
{
Locator.Get.UpdateSlow.Unsubscribe(OnUpdate);
}
/// <summary>
/// Checks the lobby to see if we have all Readied up. If so, send out a message with the target time at which to end a countdown.
/// </summary>
void OnUpdate(float dt)
{
var lobby = LobbyAsyncRequests.Instance.CurrentLobby;
if (lobby == null || lobby.Players.Count == 0)
return;
int readyCount = lobby.Players.Count((p) =>
{
if (p.Data?.ContainsKey("UserStatus") != true) // Needs to be "!= true" to handle null properly.
return false;
UserStatus status;
if (Enum.TryParse(p.Data["UserStatus"].Value, out status))
return status == UserStatus.Ready;
return false;
});
if (readyCount == lobby.Players.Count)
{
Dictionary<string, string> data = new Dictionary<string, string>();
DateTime targetTime = DateTime.Now.AddSeconds(m_ReadyTime);
data.Add("AllPlayersReady", targetTime.Ticks.ToString());
LobbyAsyncRequests.Instance.UpdateLobbyDataAsync(data, null);
EndCheckingForReady();
}
}
public void Dispose()
{
EndCheckingForReady();
}
}
}