New initialization methods

Facepunch.Steamworks/Generated/Interfaces/ISteamApps.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamApps : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamApps();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamApps_BIsSubscribed")]

Facepunch.Steamworks/Generated/Interfaces/ISteamFriends.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamFriends : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamFriends();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamFriends_GetPersonaName")]

Facepunch.Steamworks/Generated/Interfaces/ISteamGameServer.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamGameServer : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamGameServer();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamGameServer_InitGameServer")]

Facepunch.Steamworks/Generated/Interfaces/ISteamGameServerStats.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamGameServerStats : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamGameServerStats();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamGameServerStats_RequestUserStats")]

Facepunch.Steamworks/Generated/Interfaces/ISteamInput.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamInput : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamInput();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamInput_Init")]

Facepunch.Steamworks/Generated/Interfaces/ISteamInventory.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamInventory : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamInventory();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamInventory_GetResultStatus")]

Facepunch.Steamworks/Generated/Interfaces/ISteamMatchmaking.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamMatchmaking : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamMatchmaking();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamMatchmaking_GetFavoriteGameCount")]

Facepunch.Steamworks/Generated/Interfaces/ISteamMatchmakingServers.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamMatchmakingServers : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamMatchmakingServers();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamMatchmakingServers_RequestInternetServerList")]

Facepunch.Steamworks/Generated/Interfaces/ISteamMusic.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamMusic : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamMusic();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamMusic_BIsEnabled")]

Facepunch.Steamworks/Generated/Interfaces/ISteamNetworking.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamNetworking : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamNetworking();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamNetworking_SendP2PPacket")]

Facepunch.Steamworks/Generated/Interfaces/ISteamNetworkingSockets.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamNetworkingSockets : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamNetworkingSockets();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 	}
 }

Facepunch.Steamworks/Generated/Interfaces/ISteamNetworkingUtils.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamNetworkingUtils : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamNetworkingUtils();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 	}
 }

Facepunch.Steamworks/Generated/Interfaces/ISteamParentalSettings.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamParentalSettings : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamParentalSettings();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamParentalSettings_BIsParentalLockEnabled")]

Facepunch.Steamworks/Generated/Interfaces/ISteamParties.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamParties : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamParties();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamParties_GetNumActiveBeacons")]

Facepunch.Steamworks/Generated/Interfaces/ISteamRemoteStorage.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamRemoteStorage : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamRemoteStorage();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamRemoteStorage_FileWrite")]

Facepunch.Steamworks/Generated/Interfaces/ISteamScreenshots.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamScreenshots : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamScreenshots();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamScreenshots_WriteScreenshot")]

Facepunch.Steamworks/Generated/Interfaces/ISteamUGC.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamUGC : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamUGC();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamUGC_CreateQueryUserUGCRequest")]

Facepunch.Steamworks/Generated/Interfaces/ISteamUser.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamUser : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamUser();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamUser_GetHSteamUser")]

Facepunch.Steamworks/Generated/Interfaces/ISteamUserStats.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamUserStats : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamUserStats();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamUserStats_RequestCurrentStats")]

Facepunch.Steamworks/Generated/Interfaces/ISteamUtils.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamUtils : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamUtils();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamUtils_GetSecondsSinceAppActive")]

Facepunch.Steamworks/Generated/Interfaces/ISteamVideo.cs

@@ -9,14 +9,7 @@ namespace Steamworks
 {
 	internal class ISteamVideo : SteamInterface
 	{
-		public override void InitInternals()
+		public override IntPtr GetInterfacePointer() => GetApi.SteamVideo();
-		{
-		}
-		internal override void Shutdown()
-		{
-			base.Shutdown();
-			
-		}
 		
 		#region FunctionMeta
 		[DllImport( Platform.LibraryName, EntryPoint = "SteamAPI_ISteamVideo_GetVideoURL")]

Facepunch.Steamworks/SteamApps.cs

@@ -11,27 +11,16 @@ namespace Steamworks
 	/// <summary>
 	/// Exposes a wide range of information and actions for applications and Downloadable Content (DLC).
 	/// </summary>
-	public static class SteamApps
+	public class SteamApps : SteamClass
 	{
-		static ISteamApps _internal;
+		internal static ISteamApps Internal;
-		internal static ISteamApps Internal
+		internal override SteamInterface Interface => Internal;
+
+		internal override void InitializeInterface()
 		{
-			get
+			Internal = new ISteamApps();
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamApps();
-					_internal.Init();
 		}
 		
-				return _internal;
-			}
-		}
-
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
 
 		internal static void InstallEvents()
 		{

Facepunch.Steamworks/SteamClient.cs

@@ -29,22 +29,24 @@ namespace Steamworks
 
 			initialized = true;
 
-			SteamApps.InstallEvents();
+			AddInterface<SteamApps>();
-			SteamUtils.InstallEvents();
+			AddInterface<SteamFriends>();
-			SteamParental.InstallEvents();
+			AddInterface<SteamInput>();
-			SteamMusic.InstallEvents();
+			AddInterface<SteamInventory>();
-			SteamVideo.InstallEvents();
+			AddInterface<SteamMatchmaking>();
-			SteamUser.InstallEvents();
+			AddInterface<SteamMusic>();
-			SteamFriends.InstallEvents();
+			AddInterface<SteamNetworking>();
-			SteamScreenshots.InstallEvents();
+			AddInterface<SteamNetworkingSockets>();
-			SteamUserStats.InstallEvents();
+			AddInterface<SteamNetworkingUtils>();
-			SteamInventory.InstallEvents();
+			AddInterface<SteamParental>();
-			SteamNetworking.InstallEvents();
+			AddInterface<SteamParties>();
-			SteamMatchmaking.InstallEvents();
+			AddInterface<SteamRemoteStorage>();
-			SteamParties.InstallEvents();
+			AddInterface<SteamScreenshots>();
-			SteamNetworkingSockets.InstallEvents();
+			AddInterface<SteamUGC>();
-			SteamInput.InstallEvents();
+			AddInterface<SteamUser>();
-			SteamUGC.InstallEvents();
+			AddInterface<SteamUserStats>();
+			AddInterface<SteamUtils>();
+			AddInterface<SteamVideo>();
 
 			if ( asyncCallbacks )
 			{
@@ -52,24 +54,29 @@ namespace Steamworks
 			}
 		}
 
-		static List<SteamInterface> openIterfaces = new List<SteamInterface>();
+		internal static void AddInterface<T>() where T : SteamClass, new()
+		{
+			var t = new T();
+		}
+
+		static List<SteamInterface> openInterfaces = new List<SteamInterface>();
 
 		internal static void WatchInterface( SteamInterface steamInterface )
 		{
-			if ( openIterfaces.Contains( steamInterface ) )
+			if ( openInterfaces.Contains( steamInterface ) )
 				throw new System.Exception( "openIterfaces already contains interface!" );
 
-			openIterfaces.Add( steamInterface );
+			openInterfaces.Add( steamInterface );
 		}
 
 		internal static void ShutdownInterfaces()
 		{
-			foreach ( var e in openIterfaces )
+			foreach ( var e in openInterfaces )
 			{
-				e.Shutdown();
+				e.ShutdownInterface();
 			}
 
-			openIterfaces.Clear();
+			openInterfaces.Clear();
 		}
 
 		public static Action<Exception> OnCallbackException;
@@ -97,8 +104,6 @@ namespace Steamworks
 		{
 			if ( !IsValid ) return;
 
-			SteamInput.Shutdown();
-
 			Cleanup();
 
 			SteamAPI.Shutdown();
@@ -111,22 +116,6 @@ namespace Steamworks
 			Event.DisposeAllClient();
 			ShutdownInterfaces();
 
-			SteamInput.Shutdown();
-			SteamApps.Shutdown();
-			SteamUtils.Shutdown();
-			SteamParental.Shutdown();
-			SteamMusic.Shutdown();
-			SteamVideo.Shutdown();
-			SteamUser.Shutdown();
-			SteamFriends.Shutdown();
-			SteamScreenshots.Shutdown();
-			SteamUserStats.Shutdown();
-			SteamInventory.Shutdown();
-			SteamNetworking.Shutdown();
-			SteamMatchmaking.Shutdown();
-			SteamParties.Shutdown();
-			SteamNetworkingUtils.Shutdown();
-			SteamNetworkingSockets.Shutdown();
 			ServerList.Base.Shutdown();
 		}
 

Facepunch.Steamworks/SteamFriends.cs

@@ -10,31 +10,18 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamFriends
+	public class SteamFriends : SteamClass
 	{
-		static ISteamFriends _internal;
+		internal static ISteamFriends Internal;
-		internal static ISteamFriends Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamFriends();
+			Internal = new ISteamFriends();
-					_internal.Init();
 
 			richPresence = new Dictionary<string, string>();
 		}
 
-				return _internal;
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
-
 		static Dictionary<string, string> richPresence;
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamInput.cs

@@ -3,44 +3,18 @@ using System.Collections.Generic;
 
 namespace Steamworks
 {
-	public static class SteamInput
+	public class SteamInput : SteamClass
 	{
+		internal static ISteamInput Internal;
+		internal override SteamInterface Interface => Internal;
+
+		internal override void InitializeInterface()
+		{
+			Internal = new ISteamInput();
+		}
+
 		internal const int STEAM_CONTROLLER_MAX_COUNT = 16;
 
-		static ISteamInput _internal;
-		internal static ISteamInput Internal
-		{
-			get
-			{
-				SteamClient.ValidCheck();
-
-				if ( _internal == null )
-				{
-					_internal = new ISteamInput();
-					_internal.Init();
-				}
-
-				return _internal;
-			}
-		}
-
-		internal static void Shutdown()
-		{
-			if ( _internal != null && _internal.IsValid )
-			{
-				_internal.Shutdown();
-			}
-
-			_internal = null;
-		}
-
-		internal static void InstallEvents()
-		{
-			Internal.Init();
-			Internal.RunFrame();
-
-			// None?
-		}
 
 		/// <summary>
 		/// You shouldn't really need to call this because it get called by RunCallbacks on SteamClient

Facepunch.Steamworks/SteamInventory.cs

@@ -12,25 +12,16 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamInventory
+	public class SteamInventory : SteamClass
 	{
-		static ISteamInventory _internal;
+		internal static ISteamInventory Internal;
-		internal static ISteamInventory Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{ 
-					_internal = new ISteamInventory();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamInventory();
+
+			InstallEvents();
 		}
 	
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamMatchmaking.cs

@@ -10,37 +10,25 @@ namespace Steamworks
 	/// <summary>
 	/// Functions for clients to access matchmaking services, favorites, and to operate on game lobbies
 	/// </summary>
-	public static class SteamMatchmaking
+	public class SteamMatchmaking : SteamClass
 	{
+		internal static ISteamMatchmaking Internal;
+		internal override SteamInterface Interface => Internal;
+
+		internal override void InitializeInterface()
+		{
+			Internal = new ISteamMatchmaking();
+
+			InstallEvents();
+		}
+
+	
 		/// <summary>
 		/// Maximum number of characters a lobby metadata key can be
 		/// </summary>
 		internal static int MaxLobbyKeyLength => 255;
 
 
-		static ISteamMatchmaking _internal;
-
-		internal static ISteamMatchmaking Internal
-		{
-			get
-			{
-				SteamClient.ValidCheck();
-
-				if ( _internal == null )
-				{
-					_internal = new ISteamMatchmaking();
-					_internal.Init();
-				}
-
-				return _internal;
-			}
-		}
-
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
-
 		internal static void InstallEvents()
 		{
 			LobbyInvite_t.Install( x => OnLobbyInvite?.Invoke( new Friend( x.SteamIDUser ), new Lobby( x.SteamIDLobby ) ) );

Facepunch.Steamworks/SteamMusic.cs

@@ -13,27 +13,16 @@ namespace Steamworks
 	/// when an important cut scene is shown, and start playing afterwards.
 	/// Nothing uses Steam Music though so this can probably get fucked
 	/// </summary>
-	public static class SteamMusic
+	public class SteamMusic : SteamClass
 	{
-		static ISteamMusic _internal;
+		internal static ISteamMusic Internal;
-		internal static ISteamMusic Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamMusic();
+			Internal = new ISteamMusic();
-					_internal.Init();
-				}
 
-				return _internal;
+			InstallEvents();
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamNetworking.cs

@@ -8,26 +8,16 @@ using Steamworks.Data;
 
 namespace Steamworks
 {
-	public static class SteamNetworking
+	public class SteamNetworking : SteamClass
 	{
-		static ISteamNetworking _internal;
+		internal static ISteamNetworking Internal;
-		internal static ISteamNetworking Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamNetworking();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamNetworking();
+
+			InstallEvents();
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamNetworkingSockets.cs

@@ -8,24 +8,19 @@ using Steamworks.Data;
 
 namespace Steamworks
 {
-	public static class SteamNetworkingSockets
+	public class SteamNetworkingSockets : SteamClass
 	{
-		static ISteamNetworkingSockets _internal;
+		internal static ISteamNetworkingSockets Internal;
-		internal static ISteamNetworkingSockets Internal
+		internal override SteamInterface Interface => Internal;
+
+		internal override void InitializeInterface()
 		{
-			get
+			Internal = new ISteamNetworkingSockets();
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamNetworkingSockets();
-					_internal.Init();
 
 			SocketInterfaces = new Dictionary<uint, SocketInterface>();
 			ConnectionInterfaces = new Dictionary<uint, ConnectionInterface>();
-				}
 
-				return _internal;
+			InstallEvents();
-			}
 		}
 
 		#region SocketInterface
@@ -74,13 +69,6 @@ namespace Steamworks
 		}
 		#endregion
 
-		internal static void Shutdown()
-		{
-			_internal = null;
-			SocketInterfaces = null;
-			ConnectionInterfaces = null;
-		}
-
 		internal static void InstallEvents( bool server = false )
 		{
 			SteamNetConnectionStatusChangedCallback_t.Install( x => ConnectionStatusChanged( x ), server );

Facepunch.Steamworks/SteamNetworkingUtils.cs

@@ -10,26 +10,14 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamNetworkingUtils
+	public class SteamNetworkingUtils : SteamClass
 	{
-		static ISteamNetworkingUtils _internal;
+		internal static ISteamNetworkingUtils Internal;
-		internal static ISteamNetworkingUtils Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamNetworkingUtils();
-					_internal.InitUserless();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamNetworkingUtils();
 		}
 
 		/// <summary>

Facepunch.Steamworks/SteamParental.cs

@@ -10,28 +10,17 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamParental
+	public class SteamParental : SteamClass
 	{
-		static ISteamParentalSettings _internal;
+		internal static ISteamParentalSettings Internal;
-		internal static ISteamParentalSettings Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamParentalSettings();
+			Internal = new ISteamParentalSettings();
-					_internal.Init();
+			InstallEvents();
 		}
 
-				return _internal;
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
 
 		internal static void InstallEvents()
 		{

Facepunch.Steamworks/SteamParties.cs

@@ -7,25 +7,15 @@ using Steamworks.Data;
 
 namespace Steamworks
 {
-	public static class SteamParties
+	public class SteamParties : SteamClass
 	{
-		static ISteamParties _internal;
+		internal static ISteamParties Internal;
-		internal static ISteamParties Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamParties();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamParties();
+			InstallEvents();
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamRemoteStorage.cs

@@ -10,26 +10,14 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamRemoteStorage
+	public class SteamRemoteStorage : SteamClass
 	{
-		static ISteamRemoteStorage _internal;
+		internal static ISteamRemoteStorage Internal;
-		internal static ISteamRemoteStorage Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamRemoteStorage();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamRemoteStorage();
 		}
 
 		/// <summary>

Facepunch.Steamworks/SteamScreenshots.cs

@@ -10,27 +10,15 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamScreenshots
+	public class SteamScreenshots : SteamClass
 	{
-		static ISteamScreenshots _internal;
+		internal static ISteamScreenshots Internal;
-		internal static ISteamScreenshots Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamScreenshots();
+			Internal = new ISteamScreenshots();
-					_internal.Init();
+			InstallEvents();
-				}
-
-				return _internal;
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamServer.cs

@@ -144,12 +144,6 @@ namespace Steamworks
 			_internal = null;
 
 			ShutdownInterfaces();
-			SteamNetworkingUtils.Shutdown();
-			SteamNetworkingSockets.Shutdown();
-			SteamInventory.Shutdown();
-
-			SteamServerStats.Shutdown();
-
 			SteamGameServer.Shutdown();
 		}
 

Facepunch.Steamworks/SteamServerStats.cs

@@ -7,26 +7,14 @@ using Steamworks.Data;
 
 namespace Steamworks
 {
-	public static class SteamServerStats
+	public class SteamServerStats : SteamClass
 	{
-		static ISteamGameServerStats _internal;
+		internal static ISteamGameServerStats Internal;
-		internal static ISteamGameServerStats Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamGameServerStats();
-					_internal.InitServer();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamGameServerStats();
 		}
 
 		/// <summary>
@@ -36,7 +24,7 @@ namespace Steamworks
 		/// </summary>
 		public static async Task<Result> RequestUserStats( SteamId steamid )
 		{
-			var r = await Internal.RequestUserStats( steamid );
+			var r = await Internal.RequestUserStats( steamid ).GetAsync<UserStatsReceived_t>();
 			if ( !r.HasValue ) return Result.Fail;
 			return r.Value.Result;
 		}
@@ -56,7 +44,7 @@ namespace Steamworks
 		/// </summary>
 		public static bool SetFloat( SteamId steamid, string name, float stat )
 		{
-			return Internal.SetUserStat( steamid, name, stat );
+			return Internal.SetUserStat0( steamid, name, stat );
 		}
 
 		/// <summary>
@@ -68,7 +56,7 @@ namespace Steamworks
 		{
 			int data = defaultValue;
 
-			if ( !Internal.GetUserStat1( steamid, name, ref data ) )
+			if ( !Internal.GetUserStat( steamid, name, ref data ) )
 				return defaultValue;
 
 			return data;
@@ -83,7 +71,7 @@ namespace Steamworks
 		{
 			float data = defaultValue;
 
-			if ( !Internal.GetUserStat2( steamid, name, ref data ) )
+			if ( !Internal.GetUserStat0( steamid, name, ref data ) )
 				return defaultValue;
 
 			return data;
@@ -127,7 +115,7 @@ namespace Steamworks
 		/// </summary>
 		public static async Task<Result> StoreUserStats( SteamId steamid )
 		{
-			var r = await Internal.StoreUserStats( steamid );
+			var r = await Internal.StoreUserStats( steamid ).GetAsync<UserStatsStored_t>();
 			if ( !r.HasValue ) return Result.Fail;
 			return r.Value.Result;
 		}

Facepunch.Steamworks/SteamUgc.cs

@@ -12,21 +12,15 @@ namespace Steamworks
 	/// Functions for accessing and manipulating Steam user information.
 	/// This is also where the APIs for Steam Voice are exposed.
 	/// </summary>
-	public static class SteamUGC
+	public class SteamUGC : SteamClass
 	{
-		static ISteamUGC _internal;
+		internal static ISteamUGC Internal;
-		internal static ISteamUGC Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamUGC();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
+		{
+			Internal = new ISteamUGC();
+			InstallEvents();
 		}
 
 		internal static void InstallEvents()
@@ -39,11 +33,6 @@ namespace Steamworks
 		/// </summary>
 		public static event Action<Result> OnDownloadItemResult;
 
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
-
 		public static async Task<bool> DeleteFileAsync( PublishedFileId fileId )
 		{
 			var r = await Internal.DeleteItem( fileId );

Facepunch.Steamworks/SteamUser.cs

@@ -13,33 +13,20 @@ namespace Steamworks
 	/// Functions for accessing and manipulating Steam user information.
 	/// This is also where the APIs for Steam Voice are exposed.
 	/// </summary>
-	public static class SteamUser
+	public class SteamUser : SteamClass
 	{
-		static ISteamUser _internal;
+		internal static ISteamUser Internal;
-		internal static ISteamUser Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamUser();
+			Internal = new ISteamUser();
-					_internal.Init();
+			InstallEvents();
 
 			richPresence = new Dictionary<string, string>();
-
 			SampleRate = OptimalSampleRate;
 		}
 
-				return _internal;
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
-
 		static Dictionary<string, string> richPresence;
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamUserStats.cs

@@ -7,31 +7,19 @@ using Steamworks.Data;
 
 namespace Steamworks
 {
-	public static class SteamUserStats
+	public class SteamUserStats : SteamClass
 	{
-		static ISteamUserStats _internal;
+		internal static ISteamUserStats Internal;
-		internal static ISteamUserStats Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamUserStats();
+			Internal = new ISteamUserStats();
-					_internal.Init();
 
+			InstallEvents();
 			RequestCurrentStats();
 		}
 
-				return _internal;
-			}
-		}
-		internal static void Shutdown()
-		{
-			_internal = null;
-		}
-
 		public static bool StatsRecieved { get; internal set; }
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamUtils.cs

@@ -10,26 +10,16 @@ namespace Steamworks
 	/// <summary>
 	/// Interface which provides access to a range of miscellaneous utility functions
 	/// </summary>
-	public static class SteamUtils
+	public class SteamUtils : SteamClass
 	{
-		static ISteamUtils _internal;
+		internal static ISteamUtils Internal;
-		internal static ISteamUtils Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				if ( _internal == null )
-				{
-					_internal = new ISteamUtils();
-					_internal.Init();
-				}
 
-				return _internal;
+		internal override void InitializeInterface()
-			}
-		}
-
-		internal static void Shutdown()
 		{
-			_internal = null;
+			Internal = new ISteamUtils();
+
+			InstallEvents();
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/SteamVideo.cs

@@ -10,28 +10,16 @@ namespace Steamworks
 	/// <summary>
 	/// Undocumented Parental Settings
 	/// </summary>
-	public static class SteamVideo
+	public class SteamVideo : SteamClass
 	{
-		static ISteamVideo _internal;
+		internal static ISteamVideo Internal;
-		internal static ISteamVideo Internal
+		internal override SteamInterface Interface => Internal;
-		{
-			get
-			{
-				SteamClient.ValidCheck();
 
-				if ( _internal == null )
+		internal override void InitializeInterface()
 		{
-					_internal = new ISteamVideo();
+			Internal = new ISteamVideo();
-					_internal.Init();
-				}
 
-				return _internal;
+			InstallEvents();
-			}
-		}
-
-		internal static void Shutdown()
-		{
-			_internal = null;
 		}
 
 		internal static void InstallEvents()

Facepunch.Steamworks/Utility/GetApi.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Net.Sockets;
+using System.Runtime.InteropServices;
+using System.Text;
+
+namespace Steamworks
+{
+	internal static class GetApi
+	{
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamClient" )]
+		internal static extern IntPtr SteamClient();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamUser" )]
+		internal static extern IntPtr SteamUser();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamFriends" )]
+		internal static extern IntPtr SteamFriends();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamUtils" )]
+		internal static extern IntPtr SteamUtils();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmaking" )]
+		internal static extern IntPtr SteamMatchmaking();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmakingServerListResponse" )]
+		internal static extern IntPtr SteamMatchmakingServerListResponse();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmakingPingResponse" )]
+		internal static extern IntPtr SteamMatchmakingPingResponse();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmakingPlayersResponse" )]
+		internal static extern IntPtr SteamMatchmakingPlayersResponse();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmakingRulesResponse" )]
+		internal static extern IntPtr SteamMatchmakingRulesResponse();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMatchmakingServers" )]
+		internal static extern IntPtr SteamMatchmakingServers();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamGameSearch" )]
+		internal static extern IntPtr SteamGameSearch();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamParties" )]
+		internal static extern IntPtr SteamParties();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamRemoteStorage" )]
+		internal static extern IntPtr SteamRemoteStorage();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamUserStats" )]
+		internal static extern IntPtr SteamUserStats();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamApps" )]
+		internal static extern IntPtr SteamApps();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamNetworking" )]
+		internal static extern IntPtr SteamNetworking();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamScreenshots" )]
+		internal static extern IntPtr SteamScreenshots();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMusic" )]
+		internal static extern IntPtr SteamMusic();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamMusicRemote" )]
+		internal static extern IntPtr SteamMusicRemote();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamHTTP" )]
+		internal static extern IntPtr SteamHTTP();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamInput" )]
+		internal static extern IntPtr SteamInput();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamController" )]
+		internal static extern IntPtr SteamController();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamUGC" )]
+		internal static extern IntPtr SteamUGC();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamAppList" )]
+		internal static extern IntPtr SteamAppList();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamHTMLSurface" )]
+		internal static extern IntPtr SteamHTMLSurface();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamInventory" )]
+		internal static extern IntPtr SteamInventory();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamVideo" )]
+		internal static extern IntPtr SteamVideo();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamParentalSettings" )]
+		internal static extern IntPtr SteamParentalSettings();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamGameServer" )]
+		internal static extern IntPtr SteamGameServer();
+		[DllImport( Platform.LibraryName, EntryPoint = "SteamGameServerStats" )]
+		internal static extern IntPtr SteamGameServerStats();
+	}
+}

Facepunch.Steamworks/Utility/SteamInterface.cs

@@ -11,103 +11,32 @@ namespace Steamworks
 {
 	internal abstract class SteamInterface
 	{
+		public abstract IntPtr GetInterfacePointer();
+
 		public IntPtr Self;
-		public IntPtr VTable;
 
-		public virtual string InterfaceName => null;
+		public bool IsValid => Self != IntPtr.Zero;
-		public bool IsValid => Self != IntPtr.Zero && VTable != IntPtr.Zero;
 
-		public void Init()
+		internal void SetupInterface()
 		{
-			if ( SteamClient.IsValid )
+			Self = GetInterfacePointer();
-			{
-				InitClient();
-				return;
 		}
 
-			if ( SteamServer.IsValid )
+		internal void ShutdownInterface()
-			{
-				InitServer();
-				return;
-			}
-
-			throw new System.Exception( "Trying to initialize Steam Interface but Steam not initialized" );
-		}
-
-		public void InitClient()
-		{
-
-			//
-			// There's an issue for us using FindOrCreateUserInterface on Rust.
-			// We have a different appid for our staging branch, but we use Rust's
-			// appid so we can still test with the live data/setup. The issue is
-			// if we run the staging branch and get interfaces using FindOrCreate
-			// then some callbacks don't work. I assume this is because these interfaces
-			// have already been initialized using the old appid pipe, but since I
-			// can't see inside Steam this is just a gut feeling. Either way using
-			// CreateInterface doesn't seem to have caused any fires, so we'll just use that.
-			//
-
-			//
-			// var pipe = SteamAPI.GetHSteamPipe();
-			//
-
-			Self = SteamInternal.CreateInterface( InterfaceName );
-
-			if ( Self == IntPtr.Zero )
-			{
-				var user = SteamAPI.GetHSteamUser();
-				Self = SteamInternal.FindOrCreateUserInterface( user, InterfaceName );
-			}
-
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Couldn't find interface {InterfaceName}" );
-
-			VTable = Marshal.ReadIntPtr( Self, 0 );
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Invalid VTable for {InterfaceName}" );
-
-			InitInternals();
-			SteamClient.WatchInterface( this );
-		}
-
-		public void InitServer()
-		{
-			var user = SteamGameServer.GetHSteamUser();
-			Self = SteamInternal.FindOrCreateGameServerInterface( user, InterfaceName );
-
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Couldn't find server interface {InterfaceName}" );
-
-			VTable = Marshal.ReadIntPtr( Self, 0 );
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Invalid VTable for server {InterfaceName}" );
-
-			InitInternals();
-			SteamServer.WatchInterface( this );
-		}
-
-		public virtual void InitUserless()
-		{
-			Self = SteamInternal.FindOrCreateUserInterface( 0, InterfaceName );
-
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Couldn't find interface {InterfaceName}" );
-
-			VTable = Marshal.ReadIntPtr( Self, 0 );
-			if ( Self == IntPtr.Zero )
-				throw new System.Exception( $"Invalid VTable for {InterfaceName}" );
-
-			InitInternals();
-		}
-
-		internal virtual void Shutdown()
 		{
 			Self = IntPtr.Zero;
-			VTable = IntPtr.Zero;
+		}
-
 	}
 
-		public abstract void InitInternals();
+	public abstract class SteamClass
+	{
+		internal abstract void InitializeInterface();
+		internal void DestroyInterface()
+		{
+			Interface.ShutdownInterface();
 		}
+
+		internal abstract SteamInterface Interface { get; }
+	}
+
 }

Generator/CodeWriter/ClassVTable.cs

@@ -25,11 +25,7 @@ namespace Generator
 			{
 				StartBlock( $"internal class {className} : SteamInterface" );
 				{
-					//WriteLine( $"public override string InterfaceName => \"{clss.InterfaceString}\";" );
+					WriteLine( $"public override IntPtr GetInterfacePointer() => GetApi.{className.Substring( 1 )}();" );
-					//WriteLine();
-
-					WriteFunctionPointerReader();
-
 					WriteLine();
 
 					var functions = def.methods.Where( x => x.ClassName == className );
@@ -50,22 +46,6 @@ namespace Generator
 
 			System.IO.File.WriteAllText( $"{filename}", sb.ToString() );
 		}
-
-		void WriteFunctionPointerReader()
-		{
-			StartBlock( $"public override void InitInternals()" );
-			{
-			}
-			EndBlock();
-
-			StartBlock( $"internal override void Shutdown()" );
-			{
-				WriteLine( $"base.Shutdown();" );
-				WriteLine( "" );
-			}
-			EndBlock();
-		}
-
 		private void WriteFunction( SteamApiDefinition.MethodDef func )
 		{
 			var returnType = BaseType.Parse( func.ReturnType );