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Expose net info debug view to users with dev mode #828

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Merged
notfood merged 1 commit into from
Mar 9, 2026
Merged

Expose net info debug view to users with dev mode #828

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38 changes: 20 additions & 18 deletions Source/Client/Windows/ChatWindow.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -120,6 +120,15 @@ private void DrawInfo(Rect inRect)
Widgets.Label(inRect, Multiplayer.session.gameName);
inRect.yMin += Text.CalcHeight(Multiplayer.session.gameName, inRect.width) + 10f;

if (Prefs.DevMode)
{
var rect = new Rect(inRect).Height(25f).Width(80f);
if (Widgets.ButtonText(rect, "Net info"))
Find.WindowStack.Add(new DebugTextWindow(NetInfoText()));

inRect.yMin += rect.height + 10f;
}

DrawList(
"MpChatPlayers".Translate(Multiplayer.session.players.Count),
Multiplayer.session.players,
Expand Down Expand Up @@ -350,9 +359,7 @@ public void SendMsg()

if (currentMsg.NullOrEmpty()) return;

if (MpVersion.IsDebug && currentMsg == "/netinfo")
Find.WindowStack.Add(new DebugTextWindow(NetInfoText()));
else if (Multiplayer.Client == null)
if (Multiplayer.Client == null)
Multiplayer.session.AddMsg(Multiplayer.username + ": " + currentMsg);
else
Multiplayer.Client.Send(ClientChatPacket.Create(currentMsg));
Expand All @@ -366,21 +373,13 @@ private string NetInfoText()

var text = new StringBuilder();

void LogNetData(string name, NetStatistics stats)
if (Multiplayer.Client is ClientLiteNetConnection conn)
{
text.AppendLine(name);
text.AppendLine($"Bytes received: {stats.BytesReceived}");
text.AppendLine($"Bytes sent: {stats.BytesSent}");
text.AppendLine($"Packets received: {stats.PacketsReceived}");
text.AppendLine($"Packets sent: {stats.PacketsSent}");
text.AppendLine($"Packet loss: {stats.PacketLoss}");
text.AppendLine($"Packet loss percent: {stats.PacketLossPercent}");
text.AppendLine("Client");
text.AppendLine(conn.peer.Statistics.ToDebugString());
text.AppendLine();
}

if (Multiplayer.Client is ClientLiteNetConnection conn)
LogNetData("Client", conn.peer.Statistics);

if (Multiplayer.LocalServer != null)
{
foreach (var man in Multiplayer.LocalServer.netManagers)
Expand All @@ -406,16 +405,19 @@ void LogNetData(string name, NetStatistics stats)
text.AppendLine($"Connecting: {state.m_bConnecting}");
text.AppendLine($"Error: {state.m_eP2PSessionError}");
text.AppendLine($"Using relay: {state.m_bUsingRelay}");
text.AppendLine($"Bytes to send: {state.m_nBytesQueuedForSend}");
text.AppendLine($"Packets to send: {state.m_nPacketsQueuedForSend}");
text.AppendLine($"Remote IP: {state.m_nRemoteIP}");
text.AppendLine($"Remote port: {state.m_nRemotePort}");
text.AppendLine($"Send queue: {state.m_nBytesQueuedForSend}B {state.m_nPacketsQueuedForSend} packets");
text.AppendLine($"Remote IP: {state.m_nRemoteIP}:{state.m_nRemotePort}");
}
else
{
text.AppendLine("No connection");
}

foreach (var pending in Multiplayer.session.pendingSteam)
{
text.AppendLine($"Steam pending {pending}:{SteamFriends.GetFriendPersonaName(remote)}");
}

text.AppendLine();
}

Expand Down
2 changes: 1 addition & 1 deletion Source/Client/Windows/DebugTextWindow.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@ public override void DoWindowContents(Rect inRect)

Text.Font = GameFont.Tiny;

if (Widgets.ButtonText(new Rect(0, 0, 55f, 20f), "Copy all"))
if (Widgets.ButtonText(new Rect(0, 0, 65f, 20f), "Copy all"))
GUIUtility.systemCopyBuffer = text;

Text.Font = GameFont.Small;
Expand Down
16 changes: 14 additions & 2 deletions Source/Common/LiteNetManager.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,7 @@ public string GetDiagnosticsInfo()
foreach (var (endpoint, man) in netManagers)
{
text.AppendLine($"{endpoint}");
text.AppendLine($"{man.Statistics}");
text.AppendLine(man.Statistics.ToDebugString());
}
return text.ToString();
}
Expand Down Expand Up @@ -132,7 +132,7 @@ public void Tick()
public void Stop() => lanManager.Stop();

public string GetDiagnosticsName() => $"Lan (LiteNet) {lanAddress}:{lanManager.LocalPort}";
public string GetDiagnosticsInfo() => lanManager.Statistics.ToString();
public string GetDiagnosticsInfo() => lanManager.Statistics.ToDebugString();
}

public class LiteNetEndpoint
Expand All @@ -149,4 +149,16 @@ public override string ToString()
$"{ipv4}:{port} / {ipv6}:{port}";
}
}

public static class LiteNetExtensions
{
public static string ToDebugString(this NetStatistics stats)
{
var text = new StringBuilder();
text.AppendLine($"Recv: {stats.BytesReceived}B {stats.PacketsReceived} packets");
text.AppendLine($"Sent: {stats.BytesSent}B {stats.PacketsSent} packets");
text.AppendLine($"Loss: {stats.PacketLoss} packets ({stats.PacketLossPercent}%)");
return text.ToString();
}
}
}
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