Add Steamworks.Dispatch.OnDebugCallback

Facepunch.Steamworks.Test/AppTest.cs

@@ -15,6 +15,13 @@ namespace Steamworks
 		[AssemblyInitialize]
 		public static void AssemblyInit( TestContext context )
 		{
+			Steamworks.Dispatch.OnDebugCallback = ( type, str, server ) =>
+			{
+				Console.WriteLine( $"[Callback {type} {(server ? "server" : "client")}]" );
+				Console.WriteLine( str );
+				Console.WriteLine( $"" );
+			};
+
 			Steamworks.SteamClient.OnCallbackException = ( e ) =>
 			{
 				Console.Error.WriteLine( e.Message );

Facepunch.Steamworks/Classes/Dispatch.cs

@@ -9,11 +9,24 @@ using System.Linq;
 namespace Steamworks
 {
 	/// <summary>
-	/// Manually pumps Steam's message queue and dispatches those
+	/// Responsible for all callback/callresult handling
+	/// 
+	/// This manually pumps Steam's message queue and dispatches those
 	/// events to any waiting callbacks/callresults.
 	/// </summary>
-	internal static class Dispatch
+	public static class Dispatch
 	{
+		/// <summary>
+		/// If set then we'll call this function every time a callback is generated.
+		/// 
+		/// This is SLOW!! - it's for debugging - don't keep it on all the time. If you want to access a specific
+		/// callback then please create an issue on github and I'll add it!
+		/// 
+		/// Params are : [Callback Type] [Callback Contents] [server]
+		/// 
+		/// </summary>
+		public static Action<CallbackType, string, bool> OnDebugCallback;
+
 		#region interop
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ManualDispatch_Init", CallingConvention = CallingConvention.Cdecl )]
 		internal static extern void SteamAPI_ManualDispatch_Init();
@@ -45,9 +58,9 @@ namespace Steamworks
 
 		/// <summary>
 		/// This gets called from Client/Server Init
-		/// It's important to switch to the manual dipatcher
+		/// It's important to switch to the manual dispatcher
 		/// </summary>
-		public static void Init()
+		internal static void Init()
 		{
 			SteamAPI_ManualDispatch_Init();
 		}
@@ -56,7 +69,7 @@ namespace Steamworks
 		/// <summary>
 		/// Calls RunFrame and processes events from this Steam Pipe
 		/// </summary>
-		public static void Frame( HSteamPipe pipe )
+		internal static void Frame( HSteamPipe pipe )
 		{ 
 			SteamAPI_ManualDispatch_RunFrame( pipe );
 			SteamNetworkingUtils.OutputDebugMessages();
@@ -88,6 +101,11 @@ namespace Steamworks
 				return;
 			}
 
+			if ( OnDebugCallback != null )
+			{
+				OnDebugCallback( msg.Type, CallbackToString( msg ), isServer );
+			}
+
 			if ( Callbacks.TryGetValue( msg.Type, out var list ) )
 			{
 				foreach ( var item in list )
@@ -100,6 +118,28 @@ namespace Steamworks
 			}
 		}
 
+		/// <summary>
+		/// Given a callback, try to turn it into a string
+		/// </summary>
+		private static string CallbackToString( CallbackMsg_t msg )
+		{
+			if ( !CallbackTypeFactory.All.TryGetValue( msg.Type, out var t ) )
+				return "[not in sdk]";
+
+			var strct = msg.Data.ToType( t );
+			if ( strct == null )
+				return "[null]";
+
+			var str = "";
+
+			foreach ( var field in t.GetFields( System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic ) )
+			{
+				str += $"{field.Name}:  \"{field.GetValue( strct )}\"\n";
+			}
+
+			return str.Trim( '\n' );
+		}
+
 		/// <summary>
 		/// A result is a reply to a specific command
 		/// </summary>
@@ -129,7 +169,7 @@ namespace Steamworks
 		/// have to think about it. This has the advantage that
 		/// you can call .Wait() on async shit and it still works.
 		/// </summary>
-		public static async void LoopClientAsync()
+		internal static async void LoopClientAsync()
 		{
 			while ( ClientPipe != 0 )
 			{
@@ -143,7 +183,7 @@ namespace Steamworks
 		/// have to think about it. This has the advantage that
 		/// you can call .Wait() on async shit and it still works.
 		/// </summary>
-		public static async void LoopServerAsync()
+		internal static async void LoopServerAsync()
 		{
 			while ( ServerPipe != 0 )
 			{

Facepunch.Steamworks/Generated/CustomEnums.cs

@@ -86,9 +86,9 @@ namespace Steamworks
 		UserAchievementIconFetched = 1109,
 		GlobalAchievementPercentagesReady = 1110,
 		LeaderboardUGCSet = 1111,
-		PS3TrophiesInstalled = 1112,
+		// PS3TrophiesInstalled = 1112,
 		GlobalStatsReceived = 1112,
-		SocketStatusCallback = 1201,
+		// SocketStatusCallback = 1201,
 		P2PSessionRequest = 1202,
 		P2PSessionConnectFail = 1203,
 		SteamNetConnectionStatusChangedCallback = 1221,
@@ -292,12 +292,12 @@ namespace Steamworks
 			{ CallbackType.LeaderboardScoreUploaded, typeof( LeaderboardScoreUploaded_t )},
 			{ CallbackType.NumberOfCurrentPlayers, typeof( NumberOfCurrentPlayers_t )},
 			{ CallbackType.UserStatsUnloaded, typeof( UserStatsUnloaded_t )},
-			{ CallbackType.GSStatsUnloaded, typeof( GSStatsUnloaded_t )},
+			// { CallbackType.GSStatsUnloaded, typeof( GSStatsUnloaded_t )},
 			{ CallbackType.UserAchievementIconFetched, typeof( UserAchievementIconFetched_t )},
 			{ CallbackType.GlobalAchievementPercentagesReady, typeof( GlobalAchievementPercentagesReady_t )},
 			{ CallbackType.LeaderboardUGCSet, typeof( LeaderboardUGCSet_t )},
-			{ CallbackType.PS3TrophiesInstalled, typeof( PS3TrophiesInstalled_t )},
-			{ CallbackType.GlobalStatsReceived, typeof( GlobalStatsReceived_t )},
+			// { CallbackType.PS3TrophiesInstalled, typeof( PS3TrophiesInstalled_t )},
+			// { CallbackType.GlobalStatsReceived, typeof( GlobalStatsReceived_t )},
 			// { CallbackType.SocketStatusCallback, typeof( SocketStatusCallback_t )},
 			{ CallbackType.P2PSessionRequest, typeof( P2PSessionRequest_t )},
 			{ CallbackType.P2PSessionConnectFail, typeof( P2PSessionConnectFail_t )},

Facepunch.Steamworks/Utility/Utility.cs

@@ -18,6 +18,14 @@ namespace Steamworks
             return (T)Marshal.PtrToStructure( ptr, typeof( T ) );
         }
 
+        static internal object ToType( this IntPtr ptr, System.Type t )
+        {
+            if ( ptr == IntPtr.Zero )
+                return default;
+
+            return Marshal.PtrToStructure( ptr, t );
+        }
+
         static internal uint Swap( uint x )
         {
             return ((x & 0x000000ff) << 24) +

Generator/CodeWriter/CustomEnums.cs

@@ -13,18 +13,25 @@ namespace Generator
 			StartBlock( "public enum CallbackType" );
 			foreach ( var c in def.callback_structs.OrderBy( x => x.CallbackId ) )
 			{
+				if ( Cleanup.IsDeprecated( c.Name ) )
+					Write( "// " );
+
 				WriteLine( $"{c.Name.Replace( "_t", "" ) } = {c.CallbackId}," );
 			}
 			EndBlock();
 
+			int last = -1;
+
 			StartBlock( "internal static partial class CallbackTypeFactory" );
 			StartBlock( "internal static System.Collections.Generic.Dictionary<CallbackType, System.Type> All = new System.Collections.Generic.Dictionary<CallbackType, System.Type>" );
 			foreach ( var c in def.callback_structs.OrderBy( x => x.CallbackId ) )
 			{
-				if ( Cleanup.IsDeprecated( c.Name ) )
+				if ( Cleanup.IsDeprecated( c.Name ) || last == c.CallbackId )
 					Write( "// " );
 
 				WriteLine( $"{{ CallbackType.{c.Name.Replace( "_t", "" ) }, typeof( {Cleanup.ConvertType(c.Name)} )}}," );
+
+				last = c.CallbackId;
 			}
 			EndBlock( ";" );
 			EndBlock();