add sample logs and enhance timers

lucasteles · lucasteles · commit cc7a495b11e9 · 2025-04-29T16:00:21.000-03:00
diff --git a/samples/ConsoleGame/PluginSample.cs b/samples/ConsoleGame/PluginSample.cs
@@ -18,7 +18,7 @@ public void OnSessionStart(INetcodeSession session)
         if (session.TryGetLocalPlayer(out var player))
             suffix = $"player_{player.Number}";
 
-        var fileName = $"logs/log_plugin_{session.Mode}_{suffix}.txt";
+        var fileName = $"logs/log_plugin_{session.Mode}_{suffix}.log";
         textWriter = FileTextLogWriter.GetLogFileWriter(fileName, false);
 
         Log("Starting Session");
diff --git a/samples/ConsoleGame/start_2players.cmd b/samples/ConsoleGame/start_2players.cmd
@@ -1,3 +1,4 @@
+del logs\*.log
 dotnet build -c Debug
 start dotnet run --no-build -- 9000 2 local 127.0.0.1:9001
 start dotnet run --no-build -- 9001 2 127.0.0.1:9000 local
diff --git a/samples/ConsoleGame/start_2players_1spec.cmd b/samples/ConsoleGame/start_2players_1spec.cmd
@@ -1,3 +1,4 @@
+del logs\*.log
 dotnet build -c Debug
 start dotnet run --no-build -- 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100
 start dotnet run --no-build -- 9001 2 127.0.0.1:9000 local
diff --git a/samples/ConsoleGame/start_2players_2spec.cmd b/samples/ConsoleGame/start_2players_2spec.cmd
@@ -1,3 +1,4 @@
+del logs\*.log
 dotnet build -c Debug
 start dotnet run --no-build -- 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100
 start dotnet run --no-build -- 9001 2 127.0.0.1:9000 local s:127.0.0.1:9101
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_2peers.sh b/samples/SpaceWar.Lobby/scripts/linux/start_2peers.sh
@@ -2,6 +2,7 @@
 source "$(dirname "$0")/build_server.sh"
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9000 &
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9001 &
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_3peers.sh b/samples/SpaceWar.Lobby/scripts/linux/start_3peers.sh
@@ -2,6 +2,7 @@
 source "$(dirname "$0")/build_server.sh"
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9000 &
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9001 &
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_4peers.sh b/samples/SpaceWar.Lobby/scripts/linux/start_4peers.sh
@@ -2,6 +2,7 @@
 source "$(dirname "$0")/build_server.sh"
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9000 &
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9001 &
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_5peers.sh b/samples/SpaceWar.Lobby/scripts/linux/start_5peers.sh
@@ -2,6 +2,7 @@
 source "$(dirname "$0")/build_server.sh"
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9000 &
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9001 &
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_6peers.sh b/samples/SpaceWar.Lobby/scripts/linux/start_6peers.sh
@@ -2,6 +2,7 @@
 source "$(dirname "$0")/build_server.sh"
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9000 &
 dotnet SpaceWar.dll -ServerURl "$LOBBY_SERVER_URL" -Username player -LocalPort 9001 &
diff --git a/samples/SpaceWar.Lobby/scripts/linux/start_6remote.sh b/samples/SpaceWar.Lobby/scripts/linux/start_6remote.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 
 export LOBBY_SERVER_URL=https://lobby-server.fly.dev
 
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_2peers.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_2peers.cmd
@@ -1,6 +1,7 @@
 call %~dp0\start_server.cmd
 @pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9000
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9001
 @popd
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_3peers.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_3peers.cmd
@@ -1,6 +1,7 @@
 call %~dp0\start_server.cmd
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -Username player  -LocalPort 9000
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9001
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9002
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_4peers.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_4peers.cmd
@@ -1,6 +1,7 @@
 call %~dp0\start_server.cmd
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort  9000
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort  9001
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort  9002
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_5peers.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_5peers.cmd
@@ -1,6 +1,7 @@
 call %~dp0\start_server.cmd
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9000
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9001
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9002
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_6_remote.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_6_remote.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 @set LOBBY_SERVER_URL=https://lobby-server.fly.dev
 
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -LocalPort 9000 -Username ryu
diff --git a/samples/SpaceWar.Lobby/scripts/windows/start_6peers.cmd b/samples/SpaceWar.Lobby/scripts/windows/start_6peers.cmd
@@ -1,6 +1,7 @@
 call %~dp0\start_server.cmd
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9000
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9001
 start SpaceWar -ServerURl %LOBBY_SERVER_URL% -Username player -LocalPort 9002
diff --git a/samples/SpaceWar.Shared/GameSession.cs b/samples/SpaceWar.Shared/GameSession.cs
@@ -37,7 +37,7 @@ public void Update(TimeSpan deltaTime)
         var syncInputResult = session.SynchronizeInputs();
         if (syncInputResult is not ResultCode.Ok)
         {
-            // Console.WriteLine($"{DateTime.Now:o} => ERROR SYNC INPUTS: {syncInputResult}");
+            // session.WriteLog(LogLevel.Warning, $"ERROR SYNC INPUTS: {syncInputResult}");
             return;
         }
 
@@ -65,22 +65,28 @@ void DisconnectPlayer(int index)
 
     public void Draw() => renderer.Draw(gameState, nonGameState);
 
+    void Log(string message)
+    {
+        session.WriteLog(message);
+        Console.WriteLine(message);
+    }
+
     public void OnSessionStart()
     {
-        Console.WriteLine($"{DateTime.Now:o} => GAME STARTED");
+        Log("=> GAME STARTED");
         nonGameState.SetConnectState(PlayerConnectState.Running);
         nonGameState.StatusText.Clear();
     }
 
     public void OnSessionClose()
     {
-        Console.WriteLine($"{DateTime.Now:o} => GAME CLOSED");
+        Log("=> GAME CLOSED");
         nonGameState.SetConnectState(PlayerConnectState.Disconnected);
     }
 
     public void TimeSync(FrameSpan framesAhead)
     {
-        Console.WriteLine($"{DateTime.Now:o} => Time sync requested {framesAhead.FrameCount}");
+        Log($"=> TIME SYNC REQUESTED {framesAhead.FrameCount}");
         nonGameState.SleepTime = framesAhead.Duration();
     }
 
@@ -103,7 +109,7 @@ void UpdateStats()
 
     public void OnPeerEvent(NetcodePlayer player, PeerEventInfo evt)
     {
-        Console.WriteLine($"{DateTime.Now:o} => PEER EVENT: {evt} from {player}");
+        Log($"=> PEER EVENT: {evt} from {player}");
         if (player.IsSpectator()) return;
 
         switch (evt.Type)
@@ -142,7 +148,7 @@ public void SaveState(in Frame frame, ref readonly BinaryBufferWriter writer) =>
 
     public void LoadState(in Frame frame, ref readonly BinaryBufferReader reader)
     {
-        Console.WriteLine($"{DateTime.Now:o} => Loading state {frame}...");
+        Log($"=> LOADING STATE {frame}...");
         gameState.LoadState(in reader);
     }
 
diff --git a/samples/SpaceWar/Program.cs b/samples/SpaceWar/Program.cs
@@ -27,7 +27,7 @@ static INetcodeSession<PlayerInputs> ParseSessionArgs(string[] args)
         .WithPort(port)
         .WithPlayerCount(playerCount)
         .WithInputDelayFrames(2)
-        .WithLogLevel(LogLevel.Warning)
+        .WithLogLevel(LogLevel.Information)
         .ConfigureProtocol(options =>
         {
             options.NumberOfSyncRoundTrips = 10;
@@ -47,6 +47,7 @@ static INetcodeSession<PlayerInputs> ParseSessionArgs(string[] args)
 
         case ["spectate", { } hostArg] when IPEndPoint.TryParse(hostArg, out var hostEndpoint):
             return builder
+                .WithFileLogWriter($"logs/log_spectator_{port}.log", append: false)
                 .ForSpectator(hostEndpoint)
                 .Build();
 
@@ -86,6 +87,7 @@ static INetcodeSession<PlayerInputs> ParseSessionArgs(string[] args)
                 throw new InvalidOperationException("No local player defined");
 
             return builder
+                .WithFileLogWriter($"logs/log_player_{port}.log", append: false)
                 .WithPlayers(players)
                 .ForRemote()
                 .Build();
diff --git a/samples/SpaceWar/scripts/linux/start_2players.sh b/samples/SpaceWar/scripts/linux/start_2players.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 2 local 127.0.0.1:9001 &
 dotnet SpaceWar.dll 9001 2 127.0.0.1:9000 local &
-popd || exit
+popd || exit
diff --git a/samples/SpaceWar/scripts/linux/start_2players_1spec.sh b/samples/SpaceWar/scripts/linux/start_2players_1spec.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100 &
 dotnet SpaceWar.dll 9001 2 127.0.0.1:9000 local &
 dotnet SpaceWar.dll 9100 2 spectate 127.0.0.1:9000 &
diff --git a/samples/SpaceWar/scripts/linux/start_2players_2spec.sh b/samples/SpaceWar/scripts/linux/start_2players_2spec.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100 &
 dotnet SpaceWar.dll 9001 2 127.0.0.1:9000 local s:127.0.0.1:9101 &
 dotnet SpaceWar.dll 9100 2 spectate 127.0.0.1:9000 &
diff --git a/samples/SpaceWar/scripts/linux/start_2players_save.sh b/samples/SpaceWar/scripts/linux/start_2players_save.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 2 --save-to replay.inputs local 127.0.0.1:9001 &
 dotnet SpaceWar.dll 9001 2 127.0.0.1:9000 local &
 popd || exit
diff --git a/samples/SpaceWar/scripts/linux/start_3players.sh b/samples/SpaceWar/scripts/linux/start_3players.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 3 local 127.0.0.1:9001 127.0.0.1:9002 &
 dotnet SpaceWar.dll 9001 3 127.0.0.1:9000 local 127.0.0.1:9002 &
 dotnet SpaceWar.dll 9002 3 127.0.0.1:9000 127.0.0.1:9001 local &
diff --git a/samples/SpaceWar/scripts/linux/start_4players.sh b/samples/SpaceWar/scripts/linux/start_4players.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 4 local 127.0.0.1:9001 127.0.0.1:9002 127.0.0.1:9003 &
 dotnet SpaceWar.dll 9001 4 127.0.0.1:9000 local 127.0.0.1:9002 127.0.0.1:9003 &
 dotnet SpaceWar.dll 9002 4 127.0.0.1:9000 127.0.0.1:9001 local 127.0.0.1:9003 &
diff --git a/samples/SpaceWar/scripts/linux/start_4players_2spec.sh b/samples/SpaceWar/scripts/linux/start_4players_2spec.sh
@@ -2,6 +2,7 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 4 local 127.0.0.1:9001 127.0.0.1:9002 127.0.0.1:9003 s:127.0.0.1:9100 &
 dotnet SpaceWar.dll 9001 4 127.0.0.1:9000 local 127.0.0.1:9002 127.0.0.1:9003 s:127.0.0.1:9101 &
 dotnet SpaceWar.dll 9002 4 127.0.0.1:9000 127.0.0.1:9001 local 127.0.0.1:9003 &
diff --git a/samples/SpaceWar/scripts/linux/start_local.sh b/samples/SpaceWar/scripts/linux/start_local.sh
@@ -2,5 +2,6 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 0 2 local-only
 popd || exit
diff --git a/samples/SpaceWar/scripts/linux/start_replay.sh b/samples/SpaceWar/scripts/linux/start_replay.sh
@@ -2,5 +2,6 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 9000 2 replay replay.inputs &
 popd || exit
diff --git a/samples/SpaceWar/scripts/linux/start_sync_test.sh b/samples/SpaceWar/scripts/linux/start_sync_test.sh
@@ -2,5 +2,6 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 0 2 sync-check &
 popd || exit
diff --git a/samples/SpaceWar/scripts/linux/start_sync_test_auto.sh b/samples/SpaceWar/scripts/linux/start_sync_test_auto.sh
@@ -2,5 +2,6 @@
 dotnet build -c Release "$(dirname "$0")/../.."
 pushd "$(dirname "$0")/../../bin/Release/net8.0" || exit
 rm ./*.log
+rm ./logs/*.log
 dotnet SpaceWar.dll 0 1 sync-check-auto &
 popd || exit
diff --git a/samples/SpaceWar/scripts/windows/start_2players.cmd b/samples/SpaceWar/scripts/windows/start_2players.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 2 local 127.0.0.1:9001
 start SpaceWar 9001 2 127.0.0.1:9000 local
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_2players_1spec.cmd b/samples/SpaceWar/scripts/windows/start_2players_1spec.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100
 start SpaceWar 9001 2 127.0.0.1:9000 local
 start SpaceWar 9100 2 spectate 127.0.0.1:9000
diff --git a/samples/SpaceWar/scripts/windows/start_2players_2spec.cmd b/samples/SpaceWar/scripts/windows/start_2players_2spec.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100
 start SpaceWar 9001 2 127.0.0.1:9000 local s:127.0.0.1:9101
 start SpaceWar 9100 2 spectate 127.0.0.1:9000
diff --git a/samples/SpaceWar/scripts/windows/start_2players_save.cmd b/samples/SpaceWar/scripts/windows/start_2players_save.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 2 --save-to replay.inputs local 127.0.0.1:9001
 start SpaceWar 9001 2 127.0.0.1:9000 local
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_3players.cmd b/samples/SpaceWar/scripts/windows/start_3players.cmd
@@ -1,7 +1,8 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 3 local 127.0.0.1:9001 127.0.0.1:9002
 start SpaceWar 9001 3 127.0.0.1:9000 local 127.0.0.1:9002
-start SpaceWar 9002 3 127.0.0.1:9000 127.0.0.1:9001 local 
+start SpaceWar 9002 3 127.0.0.1:9000 127.0.0.1:9001 local
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_4players.cmd b/samples/SpaceWar/scripts/windows/start_4players.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 4 local 127.0.0.1:9001 127.0.0.1:9002 127.0.0.1:9003
 start SpaceWar 9001 4 127.0.0.1:9000 local 127.0.0.1:9002 127.0.0.1:9003
 start SpaceWar 9002 4 127.0.0.1:9000 127.0.0.1:9001 local 127.0.0.1:9003
diff --git a/samples/SpaceWar/scripts/windows/start_4players_2spec.cmd b/samples/SpaceWar/scripts/windows/start_4players_2spec.cmd
@@ -1,6 +1,7 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 4 local 127.0.0.1:9001 127.0.0.1:9002 127.0.0.1:9003 s:127.0.0.1:9100
 start SpaceWar 9001 4 127.0.0.1:9000 local 127.0.0.1:9002 127.0.0.1:9003 s:127.0.0.1:9101
 start SpaceWar 9002 4 127.0.0.1:9000 127.0.0.1:9001 local 127.0.0.1:9003
diff --git a/samples/SpaceWar/scripts/windows/start_local.cmd b/samples/SpaceWar/scripts/windows/start_local.cmd
@@ -1,5 +1,6 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 0 2 local-only
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_replay.cmd b/samples/SpaceWar/scripts/windows/start_replay.cmd
@@ -1,5 +1,6 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 9000 2 replay replay.inputs
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_sync_test.cmd b/samples/SpaceWar/scripts/windows/start_sync_test.cmd
@@ -1,5 +1,6 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 0 2 sync-test
 popd
diff --git a/samples/SpaceWar/scripts/windows/start_sync_test_auto.cmd b/samples/SpaceWar/scripts/windows/start_sync_test_auto.cmd
@@ -1,5 +1,6 @@
 dotnet build -c Release %~dp0\..\..
 pushd %~dp0\..\..\bin\Release\net8.0
 del *.log
+del logs\*.log
 start SpaceWar 0 1 sync-test-auto
 popd
diff --git a/src/Backdash/Core/Logger.cs b/src/Backdash/Core/Logger.cs
@@ -57,7 +57,7 @@ ILogWriter writer
     public void Write(
         LogLevel level,
         [InterpolatedStringHandlerArgument("", "level")]
-        LogInterpolatedStringHandler builder
+        in LogInterpolatedStringHandler builder
     )
     {
         if (!builder.Enabled || !IsEnabledFor(in level)) return;
@@ -79,6 +79,14 @@ LogInterpolatedStringHandler builder
         }
     }
 
+    public void Write(string message, Exception? error = null)
+    {
+        if (error is null)
+            Write(LogLevel.Information, message);
+        else
+            Write(LogLevel.Error, $"{message} => {error}");
+    }
+
     public bool IsEnabledFor(in LogLevel level) => level >= EnabledLevel;
 
     public static Logger CreateConsoleLogger(LogLevel level, ILogWriter? writer = null) => new(
diff --git a/src/Backdash/Network/PeerConnection.cs b/src/Backdash/Network/PeerConnection.cs
diff --git a/src/Backdash/Network/Protocol/ProtocolStatus.cs b/src/Backdash/Network/Protocol/ProtocolStatus.cs
diff --git a/src/Backdash/Options/ProtocolOptions.cs b/src/Backdash/Options/ProtocolOptions.cs
diff --git a/src/Backdash/Player/NetcodePlayer.cs b/src/Backdash/Player/NetcodePlayer.cs
diff --git a/src/Backdash/Session/Backends/LocalSession.cs b/src/Backdash/Session/Backends/LocalSession.cs
diff --git a/src/Backdash/Session/Backends/RemoteSession.cs b/src/Backdash/Session/Backends/RemoteSession.cs
diff --git a/src/Backdash/Session/Backends/ReplaySession.cs b/src/Backdash/Session/Backends/ReplaySession.cs
diff --git a/src/Backdash/Session/Backends/SpectatorSession.cs b/src/Backdash/Session/Backends/SpectatorSession.cs
diff --git a/src/Backdash/Session/Backends/SyncTestSession.cs b/src/Backdash/Session/Backends/SyncTestSession.cs
diff --git a/src/Backdash/Session/INetcodeSession.cs b/src/Backdash/Session/INetcodeSession.cs

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+del logs\*.log`
`1`	`2`	`dotnet build -c Debug`
`2`	`3`	`start dotnet run --no-build -- 9000 2 local 127.0.0.1:9001 s:127.0.0.1:9100`
`3`	`4`	`start dotnet run --no-build -- 9001 2 127.0.0.1:9000 local`