Merge branch 'master' into UE5-Prerelease

AdvancedSessions/AdvancedSessions.uplugin

@@ -2,8 +2,8 @@
     "FileVersion" : 3,
  
     "FriendlyName" : "Advanced Sessions",
-    "Version" : 4.26,
+    "Version" : 4.27,
-    "VersionName": "4.26",
+    "VersionName": "4.27",
     "Description" : "Adds new blueprint functions to handle more advanced session operations.",
     "Category" : "Advanced Sessions Plugin",
     "CreatedBy" : "Joshua Statzer",

AdvancedSessions/Source/AdvancedSessions/Classes/AutoLoginUserCallbackProxy.h

@@ -0,0 +1,55 @@
+// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
+#pragma once
+
+#include "CoreMinimal.h"
+#include "BlueprintDataDefinitions.h"
+#include "Interfaces/OnlineIdentityInterface.h"
+#include "Engine/LocalPlayer.h"
+#include "AutoLoginUserCallbackProxy.generated.h"
+
+UCLASS(MinimalAPI)
+class UAutoLoginUserCallbackProxy : public UOnlineBlueprintCallProxyBase
+{
+	GENERATED_UCLASS_BODY()
+
+	// Called when there is a successful destroy
+	UPROPERTY(BlueprintAssignable)
+	FEmptyOnlineDelegate OnSuccess;
+
+	// Called when there is an unsuccessful destroy
+	UPROPERTY(BlueprintAssignable)
+	FEmptyOnlineDelegate OnFailure;
+
+	/**
+	 * Logs the player into the online service using parameters passed on the
+	 * command line. Expects -AUTH_LOGIN=<UserName> -AUTH_PASSWORD=<password>. If either
+	 * are missing, the function returns false and doesn't start the login
+	 * process
+	 *
+	 * @param LocalUserNum the controller number of the associated user
+	 *
+	 */
+	UFUNCTION(BlueprintCallable, meta=(BlueprintInternalUseOnly = "true", WorldContext="WorldContextObject"), Category = "Online|AdvancedIdentity")
+	static UAutoLoginUserCallbackProxy* AutoLoginUser(UObject* WorldContextObject, int32 LocalUserNum);
+
+	// UOnlineBlueprintCallProxyBase interface
+	virtual void Activate() override;
+	// End of UOnlineBlueprintCallProxyBase interface
+
+private:
+	// Internal callback when the operation completes, calls out to the public success/failure callbacks
+	void OnCompleted(int32 LocalUserNum, bool bWasSuccessful, const FUniqueNetId& UserId, const FString& ErrorVal);
+
+private:
+	// The controller number of the associated user
+	int32 LocalUserNumber;
+
+	// The delegate executed by the online subsystem
+	FOnLoginCompleteDelegate Delegate;
+
+	// Handle to the registered OnDestroySessionComplete delegate
+	FDelegateHandle DelegateHandle;
+
+	// The world context object in which this call is taking place
+	UObject* WorldContextObject;
+};

AdvancedSessions/Source/AdvancedSessions/Classes/BlueprintDataDefinitions.h

@@ -264,10 +264,18 @@ public:
 		EBPOnlinePresenceState PresenceState = EBPOnlinePresenceState::Offline;
 	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Online|Friend")
 		FString StatusString;
+
+	FBPFriendPresenceInfo()
+	{
+		bIsOnline = false;
+		bIsPlaying = false;
+		bIsPlayingThisGame = false;
+		bIsJoinable = false;
+		bHasVoiceSupport = false;
+		PresenceState = EBPOnlinePresenceState::Offline;
+	}
 };
 
-
-
 USTRUCT(BlueprintType)
 struct FBPFriendInfo
 {
@@ -287,8 +295,15 @@ public:
 	bool bIsPlayingSameGame = false;
 	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Online|Friend")
 	FBPFriendPresenceInfo PresenceInfo;
+
+	FBPFriendInfo()
+	{
+		OnlineState = EBPOnlinePresenceState::Offline;
+		bIsPlayingSameGame = false;
+	}
 };
 
+
 /** The types of comparison operations for a given search query */
 // Used to compare session properties
 UENUM(BlueprintType)

AdvancedSessions/Source/AdvancedSessions/Classes/CreateSessionCallbackProxyAdvanced.h

@@ -24,10 +24,12 @@ class UCreateSessionCallbackProxyAdvanced : public UOnlineBlueprintCallProxyBase
 	 *    @param PublicConnections	When doing a 'listen' server, this must be >=2 (ListenServer itself counts as a connection)
 	 *    @param bUseLAN			When you want to play LAN, the level to play on must be loaded with option 'bIsLanMatch'
 	 *    @param bUsePresence		Must be true for a 'listen' server (Map must be loaded with option 'listen'), false for a 'dedicated' server.
+	 *	  @param bUseLobbiesIfAvailable Used to flag the subsystem to use a lobby api instead of general hosting if the API supports it, generally true on steam for listen servers and false for dedicated
 	 *	  @param bShouldAdvertise	Set to true when the OnlineSubsystem should list your server when someone is searching for servers. Otherwise the server is hidden and only join via invite is possible.
+	 *	  @param bUseLobbiesVoiceChatIfAvailable Set to true to setup voice chat lobbies if the API supports it
 	 */
 	UFUNCTION(BlueprintCallable, meta=(BlueprintInternalUseOnly = "true", WorldContext="WorldContextObject",AutoCreateRefTerm="ExtraSettings"), Category = "Online|AdvancedSessions")
-	static UCreateSessionCallbackProxyAdvanced* CreateAdvancedSession(UObject* WorldContextObject, const TArray<FSessionPropertyKeyPair> &ExtraSettings, class APlayerController* PlayerController = NULL, int32 PublicConnections = 100, int32 PrivateConnections = 0, bool bUseLAN = false, bool bAllowInvites = true, bool bIsDedicatedServer = false, bool bUsePresence = true, bool bAllowJoinViaPresence = true, bool bAllowJoinViaPresenceFriendsOnly = false, bool bAntiCheatProtected = false, bool bUsesStats = false, bool bShouldAdvertise = true);
+	static UCreateSessionCallbackProxyAdvanced* CreateAdvancedSession(UObject* WorldContextObject, const TArray<FSessionPropertyKeyPair> &ExtraSettings, class APlayerController* PlayerController = NULL, int32 PublicConnections = 100, int32 PrivateConnections = 0, bool bUseLAN = false, bool bAllowInvites = true, bool bIsDedicatedServer = false, bool bUsePresence = true, bool bUseLobbiesIfAvailable = true, bool bAllowJoinViaPresence = true, bool bAllowJoinViaPresenceFriendsOnly = false, bool bAntiCheatProtected = false, bool bUsesStats = false, bool bShouldAdvertise = true, bool bUseLobbiesVoiceChatIfAvailable = false);
 
 	// UOnlineBlueprintCallProxyBase interface
 	virtual void Activate() override;
@@ -71,6 +73,9 @@ private:
 	// Whether to use the presence option
 	bool bUsePresence;
 
+	// Whether to prefer the use of lobbies for hosting if the api supports them
+	bool bUseLobbiesIfAvailable;
+
 	// Whether to allow joining via presence
 	bool bAllowJoinViaPresence;
 
@@ -86,6 +91,9 @@ private:
 	// Should advertise server?
 	bool bShouldAdvertise;
 
+	// Whether to prefer the use of voice chat lobbies if the api supports them
+	bool bUseLobbiesVoiceChatIfAvailable;
+
 	// Store extra settings
 	TArray<FSessionPropertyKeyPair> ExtraSettings;
 

AdvancedSessions/Source/AdvancedSessions/Classes/FindSessionsCallbackProxyAdvanced.h

@@ -22,7 +22,7 @@ class UFindSessionsCallbackProxyAdvanced : public UOnlineBlueprintCallProxyBase
 
 	// Searches for advertised sessions with the default online subsystem and includes an array of filters
 	UFUNCTION(BlueprintCallable, meta = (BlueprintInternalUseOnly = "true", WorldContext = "WorldContextObject", AutoCreateRefTerm="Filters"), Category = "Online|AdvancedSessions")
-	static UFindSessionsCallbackProxyAdvanced* FindSessionsAdvanced(UObject* WorldContextObject, class APlayerController* PlayerController, int32 MaxResults, bool bUseLAN, EBPServerPresenceSearchType ServerTypeToSearch, const TArray<FSessionsSearchSetting> &Filters, bool bEmptyServersOnly = false, bool bNonEmptyServersOnly = false, bool bSecureServersOnly = false, int MinSlotsAvailable = 0);
+	static UFindSessionsCallbackProxyAdvanced* FindSessionsAdvanced(UObject* WorldContextObject, class APlayerController* PlayerController, int32 MaxResults, bool bUseLAN, EBPServerPresenceSearchType ServerTypeToSearch, const TArray<FSessionsSearchSetting> &Filters, bool bEmptyServersOnly = false, bool bNonEmptyServersOnly = false, bool bSecureServersOnly = false, bool bSearchLobbies = true, int MinSlotsAvailable = 0);
 
 	static bool CompareVariants(const FVariantData &A, const FVariantData &B, EOnlineComparisonOpRedux Comparator);
 	
@@ -92,6 +92,9 @@ private:
 	// Search for secure servers only
 	bool bSecureServersOnly;
 
+	// Search through lobbies
+	bool bSearchLobbies;
+
 	// Min slots requires to search
 	int MinSlotsAvailable;
 

AdvancedSessions/Source/AdvancedSessions/Classes/LoginUserCallbackProxy.h

@@ -21,8 +21,8 @@ class ULoginUserCallbackProxy : public UOnlineBlueprintCallProxyBase
 	FEmptyOnlineDelegate OnFailure;
 
 	// Logs into the identity interface
-	UFUNCTION(BlueprintCallable, meta=(BlueprintInternalUseOnly = "true", WorldContext="WorldContextObject"), Category = "Online|AdvancedIdentity")
+	UFUNCTION(BlueprintCallable, meta=(BlueprintInternalUseOnly = "true", WorldContext="WorldContextObject", AdvancedDisplay = "Type"), Category = "Online|AdvancedIdentity")
-	static ULoginUserCallbackProxy* LoginUser(UObject* WorldContextObject, class APlayerController* PlayerController, FString UserID, FString UserToken);
+	static ULoginUserCallbackProxy* LoginUser(UObject* WorldContextObject, class APlayerController* PlayerController, FString UserID, FString UserToken, FString Type);
 
 	// UOnlineBlueprintCallProxyBase interface
 	virtual void Activate() override;
@@ -42,6 +42,8 @@ private:
 	// The user pass / token
 	FString UserToken;
 
+	FString Type;
+
 	// The delegate executed by the online subsystem
 	FOnLoginCompleteDelegate Delegate;
 

AdvancedSessions/Source/AdvancedSessions/Private/AutoLoginUserCallbackProxy.cpp

@@ -0,0 +1,55 @@
+// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
+
+#include "AutoLoginUserCallbackProxy.h"
+
+
+//////////////////////////////////////////////////////////////////////////
+// ULoginUserCallbackProxy
+
+UAutoLoginUserCallbackProxy::UAutoLoginUserCallbackProxy(const FObjectInitializer& ObjectInitializer)
+	: Super(ObjectInitializer)
+	, Delegate(FOnLoginCompleteDelegate::CreateUObject(this, &ThisClass::OnCompleted))
+{
+}
+
+UAutoLoginUserCallbackProxy* UAutoLoginUserCallbackProxy::AutoLoginUser(UObject* WorldContextObject, int32 LocalUserNum)
+{
+	UAutoLoginUserCallbackProxy* Proxy = NewObject<UAutoLoginUserCallbackProxy>();
+	Proxy->LocalUserNumber = LocalUserNum;
+	Proxy->WorldContextObject = WorldContextObject;
+	return Proxy;
+}
+
+void UAutoLoginUserCallbackProxy::Activate()
+{
+	auto Identity = Online::GetIdentityInterface();
+
+	if (Identity.IsValid())
+	{
+		DelegateHandle = Identity->AddOnLoginCompleteDelegate_Handle(LocalUserNumber, Delegate);
+		Identity->AutoLogin(LocalUserNumber);
+		return;
+	}
+
+	// Fail immediately
+	OnFailure.Broadcast();
+}
+
+void UAutoLoginUserCallbackProxy::OnCompleted(int32 LocalUserNum, bool bWasSuccessful, const FUniqueNetId& UserId, const FString& ErrorVal)
+{
+	auto Identity = Online::GetIdentityInterface();
+
+	if (Identity.IsValid())
+	{
+		Identity->ClearOnLoginCompleteDelegate_Handle(LocalUserNum, DelegateHandle);
+	}
+
+	if (bWasSuccessful)
+	{
+		OnSuccess.Broadcast();
+	}
+	else
+	{
+		OnFailure.Broadcast();
+	}
+}

AdvancedSessions/Source/AdvancedSessions/Private/CreateSessionCallbackProxyAdvanced.cpp

@@ -13,7 +13,7 @@ UCreateSessionCallbackProxyAdvanced::UCreateSessionCallbackProxyAdvanced(const F
 {
 }
 
-UCreateSessionCallbackProxyAdvanced* UCreateSessionCallbackProxyAdvanced::CreateAdvancedSession(UObject* WorldContextObject, const TArray<FSessionPropertyKeyPair> &ExtraSettings, class APlayerController* PlayerController, int32 PublicConnections, int32 PrivateConnections, bool bUseLAN, bool bAllowInvites, bool bIsDedicatedServer, bool bUsePresence, bool bAllowJoinViaPresence, bool bAllowJoinViaPresenceFriendsOnly, bool bAntiCheatProtected, bool bUsesStats, bool bShouldAdvertise)
+UCreateSessionCallbackProxyAdvanced* UCreateSessionCallbackProxyAdvanced::CreateAdvancedSession(UObject* WorldContextObject, const TArray<FSessionPropertyKeyPair> &ExtraSettings, class APlayerController* PlayerController, int32 PublicConnections, int32 PrivateConnections, bool bUseLAN, bool bAllowInvites, bool bIsDedicatedServer, bool bUsePresence, bool bUseLobbiesIfAvailable, bool bAllowJoinViaPresence, bool bAllowJoinViaPresenceFriendsOnly, bool bAntiCheatProtected, bool bUsesStats, bool bShouldAdvertise, bool bUseLobbiesVoiceChatIfAvailable)
 {
 	UCreateSessionCallbackProxyAdvanced* Proxy = NewObject<UCreateSessionCallbackProxyAdvanced>();
 	Proxy->PlayerControllerWeakPtr = PlayerController;
@@ -25,11 +25,13 @@ UCreateSessionCallbackProxyAdvanced* UCreateSessionCallbackProxyAdvanced::Create
 	Proxy->ExtraSettings = ExtraSettings;
 	Proxy->bDedicatedServer = bIsDedicatedServer;
 	Proxy->bUsePresence = bUsePresence;
+	Proxy->bUseLobbiesIfAvailable = bUseLobbiesIfAvailable;
 	Proxy->bAllowJoinViaPresence = bAllowJoinViaPresence;
 	Proxy->bAllowJoinViaPresenceFriendsOnly = bAllowJoinViaPresenceFriendsOnly;
 	Proxy->bAntiCheatProtected = bAntiCheatProtected;
 	Proxy->bUsesStats = bUsesStats;
 	Proxy->bShouldAdvertise = bShouldAdvertise;
+	Proxy->bUseLobbiesVoiceChatIfAvailable = bUseLobbiesVoiceChatIfAvailable;
 	return Proxy;
 }
 
@@ -57,10 +59,17 @@ void UCreateSessionCallbackProxyAdvanced::Activate()
 			Settings.bIsDedicated = bDedicatedServer;
 
 			if (bDedicatedServer)
+			{
 				Settings.bUsesPresence = false;
+				Settings.bUseLobbiesIfAvailable = false;
+			}
 			else
+			{
 				Settings.bUsesPresence = bUsePresence;
+				Settings.bUseLobbiesIfAvailable = bUseLobbiesIfAvailable;
+			}
 
+			Settings.bUseLobbiesVoiceChatIfAvailable = bUseLobbiesIfAvailable ? bUseLobbiesVoiceChatIfAvailable : false;
 			Settings.bAllowJoinViaPresenceFriendsOnly = bAllowJoinViaPresenceFriendsOnly;
 			Settings.bAntiCheatProtected = bAntiCheatProtected;
 			Settings.bUsesStats = bUsesStats;

AdvancedSessions/Source/AdvancedSessions/Private/FindSessionsCallbackProxyAdvanced.cpp

@@ -15,7 +15,7 @@ UFindSessionsCallbackProxyAdvanced::UFindSessionsCallbackProxyAdvanced(const FOb
 	bIsOnSecondSearch = false;
 }
 
-UFindSessionsCallbackProxyAdvanced* UFindSessionsCallbackProxyAdvanced::FindSessionsAdvanced(UObject* WorldContextObject, class APlayerController* PlayerController, int MaxResults, bool bUseLAN, EBPServerPresenceSearchType ServerTypeToSearch, const TArray<FSessionsSearchSetting> &Filters, bool bEmptyServersOnly, bool bNonEmptyServersOnly, bool bSecureServersOnly, int MinSlotsAvailable)
+UFindSessionsCallbackProxyAdvanced* UFindSessionsCallbackProxyAdvanced::FindSessionsAdvanced(UObject* WorldContextObject, class APlayerController* PlayerController, int MaxResults, bool bUseLAN, EBPServerPresenceSearchType ServerTypeToSearch, const TArray<FSessionsSearchSetting> &Filters, bool bEmptyServersOnly, bool bNonEmptyServersOnly, bool bSecureServersOnly, bool bSearchLobbies, int MinSlotsAvailable)
 {
 	UFindSessionsCallbackProxyAdvanced* Proxy = NewObject<UFindSessionsCallbackProxyAdvanced>();	
 	Proxy->PlayerControllerWeakPtr = PlayerController;
@@ -27,6 +27,7 @@ UFindSessionsCallbackProxyAdvanced* UFindSessionsCallbackProxyAdvanced::FindSess
 	Proxy->bEmptyServersOnly = bEmptyServersOnly,
 	Proxy->bNonEmptyServersOnly = bNonEmptyServersOnly;
 	Proxy->bSecureServersOnly = bSecureServersOnly;
+	Proxy->bSearchLobbies = bSearchLobbies;
 	Proxy->MinSlotsAvailable = MinSlotsAvailable;
 	return Proxy;
 }
@@ -73,6 +74,17 @@ void UFindSessionsCallbackProxyAdvanced::Activate()
 			#define SEARCH_USER FName(TEXT("SEARCHUSER"))
 			// Keywords to match in session search
 			#define SEARCH_KEYWORDS FName(TEXT("SEARCHKEYWORDS"))*/
+			/** Keywords to match in session search */
+			/** The matchmaking queue name to matchmake in, e.g. "TeamDeathmatch" (value is string) */
+			/** #define SEARCH_MATCHMAKING_QUEUE FName(TEXT("MATCHMAKINGQUEUE"))*/
+			/** If set, use the named Xbox Live hopper to find a session via matchmaking (value is a string) */
+			/** #define SEARCH_XBOX_LIVE_HOPPER_NAME FName(TEXT("LIVEHOPPERNAME"))*/
+			/** Which session template from the service configuration to use */
+			/** #define SEARCH_XBOX_LIVE_SESSION_TEMPLATE_NAME FName(TEXT("LIVESESSIONTEMPLATE"))*/
+			/** Selection method used to determine which match to join when multiple are returned (valid only on Switch) */
+			/** #define SEARCH_SWITCH_SELECTION_METHOD FName(TEXT("SWITCHSELECTIONMETHOD"))*/
+			/** Whether to use lobbies vs sessions */
+			/** #define SEARCH_LOBBIES FName(TEXT("LOBBYSEARCH"))*/
 
 			if (bEmptyServersOnly)
 				tem.Set(SEARCH_EMPTY_SERVERS_ONLY, true, EOnlineComparisonOp::Equals);
@@ -86,8 +98,6 @@ void UFindSessionsCallbackProxyAdvanced::Activate()
 			if (MinSlotsAvailable != 0)
 				tem.Set(SEARCH_MINSLOTSAVAILABLE, MinSlotsAvailable, EOnlineComparisonOp::GreaterThanEquals);
 
-
-
 			// Filter results
 			if (SearchSettings.Num() > 0)
 			{
@@ -104,6 +114,9 @@ void UFindSessionsCallbackProxyAdvanced::Activate()
 			case EBPServerPresenceSearchType::ClientServersOnly:
 			{
 				tem.Set(SEARCH_PRESENCE, true, EOnlineComparisonOp::Equals);
+
+				if (bSearchLobbies)
+					tem.Set(SEARCH_LOBBIES, true, EOnlineComparisonOp::Equals);
 			}
 			break;
 

AdvancedSessions/Source/AdvancedSessions/Private/LoginUserCallbackProxy.cpp

@@ -12,12 +12,13 @@ ULoginUserCallbackProxy::ULoginUserCallbackProxy(const FObjectInitializer& Objec
 {
 }
 
-ULoginUserCallbackProxy* ULoginUserCallbackProxy::LoginUser(UObject* WorldContextObject, class APlayerController* PlayerController, FString UserID, FString UserToken)
+ULoginUserCallbackProxy* ULoginUserCallbackProxy::LoginUser(UObject* WorldContextObject, class APlayerController* PlayerController, FString UserID, FString UserToken, FString Type)
 {
 	ULoginUserCallbackProxy* Proxy = NewObject<ULoginUserCallbackProxy>();
 	Proxy->PlayerControllerWeakPtr = PlayerController;
 	Proxy->UserID = UserID;
 	Proxy->UserToken = UserToken;
+	Proxy->Type = Type;
 	Proxy->WorldContextObject = WorldContextObject;
 	return Proxy;
 }
@@ -43,8 +44,13 @@ void ULoginUserCallbackProxy::Activate()
 
 	if (Identity.IsValid())
 	{
+		// Fallback to default AuthType if nothing is specified
+		if (Type.IsEmpty())
+		{
+			Type = Identity->GetAuthType();
+		}
 		DelegateHandle = Identity->AddOnLoginCompleteDelegate_Handle(Player->GetControllerId(), Delegate);
-		FOnlineAccountCredentials AccountCreds(Identity->GetAuthType(), UserID, UserToken);
+		FOnlineAccountCredentials AccountCreds(Type, UserID, UserToken);
 		Identity->Login(Player->GetControllerId(), AccountCreds);
 		return;
 	}

AdvancedSessions/Source/AdvancedSessions/Private/UpdateSessionCallbackProxyAdvanced.cpp

@@ -29,9 +29,11 @@ UUpdateSessionCallbackProxyAdvanced* UUpdateSessionCallbackProxyAdvanced::Update
 
 void UUpdateSessionCallbackProxyAdvanced::Activate()
 {
+	const FOnlineSubsystemBPCallHelperAdvanced Helper(TEXT("UpdateSession"), GEngine->GetWorldFromContextObject(WorldContextObject, EGetWorldErrorMode::LogAndReturnNull));
 
-	IOnlineSessionPtr Sessions = Online::GetSessionInterface(GetWorld());
+	if (Helper.OnlineSub != nullptr)
-
+	{
+		const auto Sessions = Helper.OnlineSub->GetSessionInterface();
 		if (Sessions.IsValid())
 		{
 			if (Sessions->GetNumSessions() < 1)
@@ -94,6 +96,7 @@ void UUpdateSessionCallbackProxyAdvanced::Activate()
 		{
 			FFrame::KismetExecutionMessage(TEXT("Sessions not supported by Online Subsystem"), ELogVerbosity::Warning);
 		}
+	}
 	// Fail immediately
 	OnFailure.Broadcast();
 	GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Red, TEXT("Sessions not supported"));
@@ -101,7 +104,11 @@ void UUpdateSessionCallbackProxyAdvanced::Activate()
 
 void UUpdateSessionCallbackProxyAdvanced::OnUpdateCompleted(FName SessionName, bool bWasSuccessful)
 {
-	IOnlineSessionPtr Sessions = Online::GetSessionInterface(GetWorld());
+	const FOnlineSubsystemBPCallHelperAdvanced Helper(TEXT("UpdateSessionCallback"), GEngine->GetWorldFromContextObject(WorldContextObject, EGetWorldErrorMode::LogAndReturnNull));
+
+	if (Helper.OnlineSub != nullptr)
+	{
+		const auto Sessions = Helper.OnlineSub->GetSessionInterface();
 		if (Sessions.IsValid())
 		{
 			Sessions->ClearOnUpdateSessionCompleteDelegate_Handle(OnUpdateSessionCompleteDelegateHandle);
@@ -112,6 +119,7 @@ void UUpdateSessionCallbackProxyAdvanced::OnUpdateCompleted(FName SessionName, b
 				return;
 			}
 		}
+	}
 
 	if (!bWasSuccessful)
 	{

AdvancedSteamSessions/AdvancedSteamSessions.uplugin

@@ -2,8 +2,8 @@
     "FileVersion" : 3,
  
     "FriendlyName" : "Advanced Steam Sessions",
-    "Version" : 4.26,
+    "Version" : 4.27,
-    "VersionName": "4.26",
+    "VersionName": "4.27",
     "Description" : "Adds new blueprint functions to handle more advanced session operations in Steam. REQUIRES ADVANCED SESSIONS",
     "Category" : "Advanced Sessions Plugin",
     "CreatedBy" : "Joshua Statzer",

AdvancedSteamSessions/Source/AdvancedSteamSessions/Classes/AdvancedSteamFriendsLibrary.h

@@ -305,6 +305,19 @@ public:
 
 };
 
+UENUM(Blueprintable)
+enum class EBPTextFilteringContext : uint8
+{
+	/*Unknown context.*/
+	FContext_Unknown = 0,
+	/*Game content, only legally required filtering is performed.*/
+	FContext_GameContent = 1,
+	/*Char from another player.*/
+	FContext_Chat = 2,
+	/*Character or item name.*/
+	FContext_Name = 3
+};
+
 UCLASS()
 class UAdvancedSteamFriendsLibrary : public UBlueprintFunctionLibrary
 {
@@ -325,6 +338,10 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "Online|AdvancedFriends|SteamAPI")
 		static bool OpenSteamUserOverlay(const FBPUniqueNetId UniqueNetId, ESteamUserOverlayType DialogType);
 	
+	// Returns if the steam overlay is currently active (this can return false during initial overlay hooking)
+	UFUNCTION(BlueprintPure, Category = "Online|AdvancedFriends|SteamAPI")
+		static bool IsOverlayEnabled();
+
 	// Gets the level of a friends steam account, STEAM ONLY, Returns -1 if the steam level is not known, might need RequestSteamFriendInfo called first.
 	UFUNCTION(BlueprintCallable, Category = "Online|AdvancedFriends|SteamAPI")
 	static int32 GetFriendSteamLevel(const FBPUniqueNetId UniqueNetId);
@@ -350,4 +367,21 @@ public:
 	// Get a full list of steam groups
 	UFUNCTION(BlueprintCallable, Category = "Online|SteamAPI|SteamGroups")
 		static void GetSteamGroups(TArray<FBPSteamGroupInfo> & SteamGroups);
+
+	// Initializes text filtering (pre-loading dictonaries)
+	// Returns if it succeeded, false if filtering is unavailable for the games language
+	UFUNCTION(BlueprintCallable, Category = "Online|SteamAPI|TextFiltering")
+		static bool InitTextFiltering();
+
+	// Attempts to filter a string with the given filtering context
+	// Returns true if the text has been filtered, false if it hasn't (no filtering required or operation failed)
+	// If false it will still output the original text
+	// Textsource is the steam id that is the source of the text (player name / chat)
+	// Requires that InitTextFiltering be called first!!
+	UFUNCTION(BlueprintCallable, Category = "Online|SteamAPI|TextFiltering")
+		static bool FilterText(FString TextToFilter, EBPTextFilteringContext Context, const FBPUniqueNetId TextSourceID, FString& FilteredText);
+
+	// Returns if steam is running in big picture mode
+	UFUNCTION(BlueprintPure, Category = "Online|SteamAPI")
+		static bool IsSteamInBigPictureMode();
 };	

AdvancedSteamSessions/Source/AdvancedSteamSessions/Private/AdvancedSteamFriendsLibrary.cpp

@@ -255,6 +255,19 @@ bool UAdvancedSteamFriendsLibrary::OpenSteamUserOverlay(const FBPUniqueNetId Uni
 	return false;
 }
 
+bool UAdvancedSteamFriendsLibrary::IsOverlayEnabled()
+{
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+	if (SteamAPI_Init())
+	{
+		return SteamUtils()->IsOverlayEnabled();
+	}
+#endif
+
+	UE_LOG(AdvancedSteamFriendsLog, Warning, TEXT("OpenSteamUserOverlay Couldn't init steamAPI!"));
+	return false;
+}
+
 UTexture2D * UAdvancedSteamFriendsLibrary::GetSteamFriendAvatar(const FBPUniqueNetId UniqueNetId, EBlueprintAsyncResultSwitch &Result, SteamAvatarSize AvatarSize)
 {
 #if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
@@ -351,3 +364,76 @@ UTexture2D * UAdvancedSteamFriendsLibrary::GetSteamFriendAvatar(const FBPUniqueN
 	Result = EBlueprintAsyncResultSwitch::OnFailure;
 	return nullptr;
 }
+
+bool UAdvancedSteamFriendsLibrary::InitTextFiltering()
+{
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+
+	if (SteamAPI_Init())
+	{
+		return SteamUtils()->InitFilterText();
+	}
+
+#endif
+
+	return false;
+}
+
+bool UAdvancedSteamFriendsLibrary::FilterText(FString TextToFilter, EBPTextFilteringContext Context, const FBPUniqueNetId TextSourceID, FString& FilteredText)
+{
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+
+	if (SteamAPI_Init())
+	{
+		uint32 BufferLen = TextToFilter.Len() + 10; // Docs say 1 byte excess min, going with 10
+		char* OutText = new char[BufferLen];
+		
+		uint64 id = 0;
+
+		if (TextSourceID.IsValid())
+		{
+			id = *((uint64*)TextSourceID.UniqueNetId->GetBytes());
+		}
+		
+		// MAC is bugged with current steam version according to epic, they forced it to be the old steam ver
+#if PLATFORM_MAC
+			// Filters the provided input message and places the filtered result into pchOutFilteredText.
+			//   pchOutFilteredText is where the output will be placed, even if no filtering or censoring is performed
+			//   nByteSizeOutFilteredText is the size (in bytes) of pchOutFilteredText
+			//   pchInputText is the input string that should be filtered, which can be ASCII or UTF-8
+			//   bLegalOnly should be false if you want profanity and legally required filtering (where required) and true if you want legally required filtering only
+			//   Returns the number of characters (not bytes) filtered.
+			int FilterCount = SteamUtils()->FilterText(OutText, BufferLen, TCHAR_TO_ANSI(*TextToFilter), Context == EBPTextFilteringContext::FContext_GameContent);
+#else
+		int FilterCount = SteamUtils()->FilterText((ETextFilteringContext)Context, id, TCHAR_TO_ANSI(*TextToFilter), OutText, BufferLen);
+#endif
+
+		if (FilterCount > 0)
+		{
+			FilteredText = FString(UTF8_TO_TCHAR(OutText));
+			delete[] OutText;
+			return true;
+		}
+
+		delete[] OutText;
+	}
+
+#endif
+
+	FilteredText = TextToFilter;
+	return false;
+}
+
+bool UAdvancedSteamFriendsLibrary::IsSteamInBigPictureMode()
+{
+#if PLATFORM_WINDOWS || PLATFORM_MAC || PLATFORM_LINUX
+
+	if (SteamAPI_Init())
+	{
+		return SteamUtils()->IsSteamInBigPictureMode();
+	}
+
+#endif
+
+	return false;
+}