IEnumerator DoPingAsync()
{
// How long to run the ping
var pingSeconds = m_HeadlessRunTimeMs / 1000f;
Debug.Log($"Pinging remote server for {pingSeconds} seconds...");
// Start new ping client
var udpPinger = new UdpPingWrapper();
var timer = Stopwatch.StartNew();
try
{
udpPinger.Start(m_CustomIp);
while (timer.ElapsedMilliseconds < m_HeadlessRunTimeMs)
{
udpPinger.Update();
yield return(null);
}
// Dump ping stats before we dispose of the client
Debug.Log(udpPinger.GetStats());
}
finally
{
udpPinger.Dispose();
}
}
IEnumerator HeadlessClientLifecycle()
{
if (m_HeadlessShouldQos)
{
yield return(DoQosAsync());
}
if (m_HeadlessShouldMatchmake)
{
yield return(DoMatchmakingAsync());
}
if (m_HeadlessShouldPingServer)
{
yield return(DoPingAsync());
}
if (m_HeadlessShouldTerminateServer)
{
UdpPingWrapper.TryTerminateRemoteServer(m_CustomIp);
}
Debug.Log("Finished headless mode tasks, shutting down...");
ShutDown(ExitCode.Ok);
}
// Start is called before the first frame update
void StartNewPingClient()
{
if (string.IsNullOrEmpty(m_PingServerEndpoint))
{
Debug.LogWarning("Cannot start pinging - No ping server endpoint was entered");
return;
}
if (m_UdpPing != null)
{
Debug.LogWarning("Cannot start pinging - Pinging already in progress");
return;
}
Debug.Log("Starting pinging...");
try
{
m_UdpPing = new UdpPingWrapper();
m_UdpPing.Start(m_PingServerEndpoint);
m_State = MatchmakingState.ServerPing;
}
catch (Exception e)
{
Debug.LogError("Cannot start pinging due to exception - " + e.Message);
m_UdpPing?.Dispose();
m_UdpPing = null;
}
}
void ShutdownPingClient()
{
if (m_UdpPing == null)
{
Debug.LogWarning("Cannot shut down ping client - no pinging in progress");
return;
}
Debug.Log("Shutting down ping client...");
m_UdpPing.Dispose();
m_UdpPing = null;
m_State = MatchmakingState.Idle;
}
void TerminateRemoteServer()
{
if (m_UdpPing != null)
{
m_UdpPing.TryTerminateRemoteServer();
m_UdpPing.Dispose();
m_UdpPing = null;
}
else
{
UdpPingWrapper.TryTerminateRemoteServer(m_PingServerEndpoint);
}
m_State = MatchmakingState.Idle;
}