void USoundBase::PostInitProperties()
{
Super::PostInitProperties();
if (USoundBase::DefaultSoundClassObject == nullptr)
{
const FStringAssetReference DefaultSoundClassName = GetDefault<UAudioSettings>()->DefaultSoundClassName;
if (DefaultSoundClassName.IsValid())
{
USoundBase::DefaultSoundClassObject = LoadObject<USoundClass>(nullptr, *DefaultSoundClassName.ToString());
}
}
SoundClassObject = USoundBase::DefaultSoundClassObject;
if (USoundBase::DefaultSoundSubmixObject == nullptr)
{
const FStringAssetReference DefaultSoundSubmixName = GetDefault<UAudioSettings>()->DefaultSoundSubmixName;
if (DefaultSoundSubmixName.IsValid())
{
USoundBase::DefaultSoundSubmixObject = LoadObject<USoundSubmix>(nullptr, *DefaultSoundSubmixName.ToString());
}
}
SoundSubmixObject = USoundBase::DefaultSoundSubmixObject;
if (USoundBase::DefaultSoundConcurrencyObject == nullptr)
{
const FStringAssetReference DefaultSoundConcurrencyName = GetDefault<UAudioSettings>()->DefaultSoundConcurrencyName;
if (DefaultSoundConcurrencyName.IsValid())
{
USoundBase::DefaultSoundConcurrencyObject = LoadObject<USoundConcurrency>(nullptr, *DefaultSoundConcurrencyName.ToString());
}
}
SoundConcurrencySettings = USoundBase::DefaultSoundConcurrencyObject;
}
/** Handles cleaning up an object library if it matches the passed in object */
void UGameplayCueManager::HandleAssetDeleted(UObject *Object)
{
FStringAssetReference StringRefToRemove;
UBlueprint* Blueprint = Cast<UBlueprint>(Object);
if (Blueprint && Blueprint->GeneratedClass)
{
UGameplayCueNotify_Static* StaticCDO = Cast<UGameplayCueNotify_Static>(Blueprint->GeneratedClass->ClassDefaultObject);
AGameplayCueNotify_Actor* ActorCDO = Cast<AGameplayCueNotify_Actor>(Blueprint->GeneratedClass->ClassDefaultObject);
if (StaticCDO || ActorCDO)
{
StringRefToRemove.SetPath(Blueprint->GeneratedClass->GetPathName());
}
}
if (StringRefToRemove.IsValid())
{
TArray<FStringAssetReference> StringRefs;
StringRefs.Add(StringRefToRemove);
check(GlobalCueSet);
GlobalCueSet->RemoveCuesByStringRefs(StringRefs);
OnGameplayCueNotifyAddOrRemove.Broadcast();
}
}
void USoundBase::PostInitProperties()
{
Super::PostInitProperties();
const FStringAssetReference DefaultSoundClassName = GetDefault<UAudioSettings>()->DefaultSoundClassName;
if (DefaultSoundClassName.IsValid())
{
SoundClassObject = LoadObject<USoundClass>(NULL, *DefaultSoundClassName.ToString());
}
}
UAudioComponent* CreateVoiceAudioComponent(uint32 SampleRate)
{
UAudioComponent* AudioComponent = nullptr;
if (GEngine != nullptr)
{
if (FAudioDevice* AudioDevice = GEngine->GetMainAudioDevice())
{
USoundWaveProcedural* SoundStreaming = NewObject<USoundWaveProcedural>();
SoundStreaming->SampleRate = SampleRate;
SoundStreaming->NumChannels = 1;
SoundStreaming->Duration = INDEFINITELY_LOOPING_DURATION;
SoundStreaming->SoundGroup = SOUNDGROUP_Voice;
SoundStreaming->bLooping = false;
AudioComponent = AudioDevice->CreateComponent(SoundStreaming, nullptr, nullptr, false);
if (AudioComponent)
{
AudioComponent->bIsUISound = true;
AudioComponent->bAllowSpatialization = false;
AudioComponent->SetVolumeMultiplier(1.5f);
const FStringAssetReference VoiPSoundClassName = GetDefault<UAudioSettings>()->VoiPSoundClass;
if (VoiPSoundClassName.IsValid())
{
AudioComponent->SoundClassOverride = LoadObject<USoundClass>(nullptr, *VoiPSoundClassName.ToString());
}
}
else
{
UE_LOG(LogVoiceDecode, Warning, TEXT("Unable to create voice audio component!"));
}
}
}
return AudioComponent;
}