CPP Musical Range Game Instance

 // Fill out your copyright notice in the Description page of Project Settings.

 #include "MusicalRange.h"
 #include "MusicalRangeInstance.h"
 #include "ThirdParty/Steamworks/Steamv132/sdk/public/steam/isteamutils.h"

 //Musical Range Game Instance Elements
 bool UMusicalRangeInstance::InterLevelPersitentValuePONE() {
     InterLevelPersitentValue++;
     return true;
 }

 bool UMusicalRangeInstance::RunSteamCallbacks() {
     SteamAPI_RunCallbacks();
     SteamOverlayActive(); //Check for active overlay
     return true;
 }

 void UMusicalRangeInstance::SteamOverlayActive() {
     SteamAPICall_t hSteamAPICall = SteamUtils()->IsOverlayEnabled();
     m_callResultGameOverlayActive.Set(hSteamAPICall, this, &UMusicalRangeInstance::OnSteamOverlayEnabled);
     return;
 }

 void UMusicalRangeInstance::OnSteamOverlayEnabled(GameOverlayActivated_t *pResult, bool bIOFailure) {
     IsSteamOverlayActive = (pResult->m_bActive != 0);
     OnSteamOverlayIsActive(IsSteamOverlayActive);
     return;
 }

 //FSteamworksCallbackAsync elements
 void FSteamworksCallbackAsync::OnSteamOverlayActive(GameOverlayActivated_t *CallbackData) {
     bool IsOverlayActive = (CallbackData->m_bActive != 0);
     GEngine->AddOnScreenDebugMessage(-1, 15, FColor::Cyan, IsOverlayActive ? "Overlay is ACTIVE" : "Overlay is OFF");
     MusicalRangeGameInstance->OnSteamOverlayIsActive(IsOverlayActive);
 }