Callback for the friend module (FriendResultObserver)

If you are using the Unity engine, see Unity SDK's FriendResultObserver.

Register the callback for the Player Network SDK friend module; the game needs to handle callback functionality.For more information on callback data structure, see FriendResult.

note

It is strongly recommended that games register during the application start-up function.

Function definition

C++ Event Handling Method (Above V1.15)

// Configure callback
void SetFriendResultObserver(FINTLFriendEvent& callback);
// Retrieve callback
FINTLFriendEvent& GetFriendResultObserver();

Unreal Engine Event Handling

UFUNCTION(BlueprintNativeEvent, BlueprintCallable, Category = "INTLSDKObserver")
void OnFriendResult(FINTLFriendResult ret);
virtual void OnFriendResult_Implementation(FINTLFriendResult ret) {};

Code example

C++ Event Handling Method (Above V1.15)

// Configure callback
FINTLFriendEvent friendEvent;
friendEvent.AddUObject(this, &OnFriendResult_Implementation);
UINTLSDKAPI::SetFriendResultObserver(friendEvent);
// Clear callback
UINTLSDKAPI::GetFriendResultObserver().Clear();

void OnFriendResult_Implementation(FINTLFriendResult ret)
{ 
    UE_LOG(LogTemp, Warning, TEXT("MethodID: %d"), ret.MethodId);
}

Unreal Engine Event Handling

void OnFriendResult_Implementation(FINTLFriendResult ret)
{ 
    UE_LOG(LogTemp, Warning, TEXT("MethodID: %d"), ret.MethodId);
}