From c8ebb6b93607b7f14afabd407a0df5da6c0e17b6 Mon Sep 17 00:00:00 2001
From: Nicholas Nakano <nicksnak01@gmail.com>
Date: Wed, 24 Aug 2022 13:07:20 -0700
Subject: [PATCH] Added Voice Chat code to Gamemode and Controller
---
.../Private/ARNOPlayerController.cpp | 46 +++++++++++++++
.../arnocMain/Public/ARNOPlayerController.h | 15 ++++-
Source/arnocMain/arnocMainGameModeBase.cpp | 56 +++++++++++++++++++
Source/arnocMain/arnocMainGameModeBase.h | 9 +++
4 files changed, 125 insertions(+), 1 deletion(-)
diff --git a/Source/arnocMain/Private/ARNOPlayerController.cpp b/Source/arnocMain/Private/ARNOPlayerController.cpp
index 7c145d7..e0b32dc 100644
--- a/Source/arnocMain/Private/ARNOPlayerController.cpp
+++ b/Source/arnocMain/Private/ARNOPlayerController.cpp
@@ -2,4 +2,50 @@
#include "ARNOPlayerController.h"
+#include <ArnoEOSSubsystem.h>
+void AARNOPlayerController::OnLoginComplete(const FString& PlayerName, const FVoiceChatResult& Result)
+{
+ if (Result.IsSuccess())
+ {
+ FString DeviceName = VoiceChatUser->GetDefaultInputDeviceInfo().DisplayName;
+ UE_LOG(LogTemp, Display, TEXT("VOIP Initialized: Using %s as input device."), *DeviceName);
+ }
+}
+
+void AARNOPlayerController::DoLogin()
+{
+ UArnoEOSSubsystem* Subsystem = GetGameInstance()->GetSubsystem<UArnoEOSSubsystem>();
+ VoiceChatUser = Subsystem->VoiceChatInitialize();
+}
+
+void AARNOPlayerController::BeginDestroy()
+{
+ UArnoEOSSubsystem* Subsystem = GetGameInstance()->GetSubsystem<UArnoEOSSubsystem>();
+ if (Subsystem != nullptr)
+ {
+ Subsystem->VoiceChatDeinitialize(VoiceChatUser);
+ }
+ Super::BeginDestroy();
+}
+
+void AARNOPlayerController::JoinVoiceChannel_Implementation(const FString& InChannelName,
+ const FString& InChannelCredentials)
+{
+ if (VoiceChatUser == nullptr)
+ {
+ return;
+ }
+
+ VoiceChatUser->JoinChannel(
+ InChannelName,
+ InChannelCredentials,
+ EVoiceChatChannelType::Positional,
+ FOnVoiceChatChannelJoinCompleteDelegate::CreateLambda([](const FString& ChannelName, const FVoiceChatResult& Result)
+ {
+ if (Result.IsSuccess())
+ {
+ UE_LOG(LogTemp, Display, TEXT("User has joined Voice Chat."));
+ }
+ }));
+}
diff --git a/Source/arnocMain/Public/ARNOPlayerController.h b/Source/arnocMain/Public/ARNOPlayerController.h
index f20356c..b51e3d6 100644
--- a/Source/arnocMain/Public/ARNOPlayerController.h
+++ b/Source/arnocMain/Public/ARNOPlayerController.h
@@ -4,6 +4,7 @@
#include "CoreMinimal.h"
#include "GameFramework/PlayerController.h"
+#include "VoiceChat.h"
#include "ARNOPlayerController.generated.h"
/**
@@ -13,5 +14,17 @@ UCLASS()
class ARNOCMAIN_API AARNOPlayerController : public APlayerController
{
GENERATED_BODY()
-
+
+ IVoiceChatUser* VoiceChatUser;
+
+ void OnLoginComplete(const FString& PlayerName, const FVoiceChatResult& Result);
+
+ UFUNCTION(BluePrintCallable)
+ void DoLogin();
+
+public:
+ UFUNCTION(Client, Reliable)
+ void JoinVoiceChannel(const FString& InChannelName, const FString& InChannelCredentials);
+
+ virtual void BeginDestroy() override;
};
diff --git a/Source/arnocMain/arnocMainGameModeBase.cpp b/Source/arnocMain/arnocMainGameModeBase.cpp
index d6b4459..5867ee9 100644
--- a/Source/arnocMain/arnocMainGameModeBase.cpp
+++ b/Source/arnocMain/arnocMainGameModeBase.cpp
@@ -51,6 +51,45 @@ void AarnocMainGameModeBase::PostLogin(APlayerController* NewPlayer)
}
Super::PostLogin(NewPlayer);
+
+ // Voice Chat Channel Initialization:
+ if (NewPlayer->IsLocalPlayerController())
+ {
+ return;
+ }
+
+ AARNOPlayerController* CustomPC = Cast<AARNOPlayerController>(NewPlayer);
+ if (!IsValid(CustomPC))
+ {
+ // Not the correct type of player controller.
+ return;
+ }
+ UNetConnection* IncomingNetConnection = Cast<UNetConnection>(CustomPC->Player);
+ if (!IsValid(IncomingNetConnection) || !IncomingNetConnection->PlayerId.IsValid())
+ {
+ // Not a networked player controller, or there's no player ID.
+ return;
+ }
+
+ TSharedPtr<IOnlineIdentity, ESPMode::ThreadSafe> Identity = Subsystem->GetIdentityInterface();
+ TSharedPtr<IOnlineVoiceAdmin, ESPMode::ThreadSafe> VoiceAdmin = Online::GetVoiceAdminInterface(Subsystem);
+
+ // For the channel name you could use the current session ID. It's up to you
+ // to choose an appropriate value based on how you want to group players in
+ // voice chat.
+ FString ChannelName = Session->GetNamedSession("MyLocalSessionName")->GetSessionIdStr();
+
+ TArray<TSharedRef<const FUniqueNetId>> TargetUserIds;
+ TargetUserIds.Add(IncomingNetConnection->PlayerId.GetUniqueNetId().ToSharedRef());
+ VoiceAdmin->CreateChannelCredentials(
+ *Identity->GetUniquePlayerId(0), // This will get the "dedicated server" ID.
+ ChannelName,
+ TargetUserIds,
+ FOnVoiceAdminCreateChannelCredentialsComplete::CreateUObject(
+ this,
+ &AarnocMainGameModeBase::IssuedCredentialsForPlayer,
+ ChannelName,
+ CustomPC));
}
AarnocMainGameModeBase::AarnocMainGameModeBase()
@@ -100,3 +139,20 @@ void AarnocMainGameModeBase::RegisterExistingPlayers()
bExistingPlayersRegistered = true;
}
+
+void AarnocMainGameModeBase::IssuedCredentialsForPlayer(const FOnlineError& Result, const FUniqueNetId& LocalUserId,
+ const TArray<FVoiceAdminChannelCredentials>& Credentials, FString InChannelName, AARNOPlayerController* NewPlayer)
+{
+ if (!Result.WasSuccessful())
+ {
+ return;
+ }
+
+ // We're making one CreateChannelCredentials call per player, so we can assume that the only entry in the
+ // results is for the player this callback is associated with. If you were requesting credentials for multiple
+ // target players, you'd have to iterate through Credentials to find the matching "TargetUserId" field.
+ if (IsValid(NewPlayer))
+ {
+ NewPlayer->JoinVoiceChannel(InChannelName, Credentials[0].ChannelCredentials);
+ }
+}
diff --git a/Source/arnocMain/arnocMainGameModeBase.h b/Source/arnocMain/arnocMainGameModeBase.h
index b5d3cd3..153b26b 100644
--- a/Source/arnocMain/arnocMainGameModeBase.h
+++ b/Source/arnocMain/arnocMainGameModeBase.h
@@ -3,9 +3,11 @@
#pragma once
#include "CoreMinimal.h"
+#include "ARNOPlayerController.h"
#include "GameFramework/GameModeBase.h"
#include "OnlineSubsystem.h"
#include "OnlineSubsystemUtils.h"
+#include "RedpointEOSInterfaces/Private/Interfaces/OnlineVoiceAdminInterface.h"
#include "arnocMainGameModeBase.generated.h"
/**
@@ -26,4 +28,11 @@ public:
private:
bool bExistingPlayersRegistered;
+
+ void IssuedCredentialsForPlayer(
+ const FOnlineError& Result,
+ const FUniqueNetId& LocalUserId,
+ const TArray<FVoiceAdminChannelCredentials>& Credentials,
+ FString InChannelName,
+ AARNOPlayerController* NewPlayer);
};
--
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