void UAkGameplayStatics::UnloadBankByName(const FString& BankName)
{
FAkAudioDevice * AudioDevice = FAkAudioDevice::Get();
if( AudioDevice )
{
if(AudioDevice->GetAkBankManager() != NULL )
{
for ( TObjectIterator<UAkAudioBank> Iter; Iter; ++Iter )
{
if( Iter->GetName() == BankName )
{
Iter->Unload();
return;
}
}
// Bank not found in the assets, unload it by name anyway
AudioDevice->UnloadBank(BankName);
}
else
{
AudioDevice->UnloadBank(BankName);
}
}
}
void UAkGameplayStatics::LoadBankByName(const FString& BankName)
{
FAkAudioDevice * AudioDevice = FAkAudioDevice::Get();
if( AudioDevice )
{
if(AudioDevice->GetAkBankManager() != NULL )
{
for ( TObjectIterator<UAkAudioBank> Iter; Iter; ++Iter )
{
if( Iter->GetName() == BankName )
{
Iter->Load();
return;
}
}
// Bank not found in the assets, load it by name anyway
AkUInt32 bankID;
AudioDevice->LoadBank(BankName, AK_DEFAULT_POOL_ID, bankID);
}
else
{
AkUInt32 bankID;
AudioDevice->LoadBank(BankName, AK_DEFAULT_POOL_ID, bankID);
}
}
}
void UAkGameplayStatics::LoadBanks(const TArray<UAkAudioBank *>& SoundBanks, bool SynchronizeSoundBanks)
{
if( SynchronizeSoundBanks )
{
TSet<UAkAudioBank*> BanksToUnload;
TSet<UAkAudioBank*> BanksToLoad;
TSet<UAkAudioBank*> InputBankSet(SoundBanks);
FAkAudioDevice * AkAudioDevice = FAkAudioDevice::Get();
if( AkAudioDevice )
{
FAkBankManager* BankManager = AkAudioDevice->GetAkBankManager();
if( BankManager )
{
FScopeLock Lock(&BankManager->m_BankManagerCriticalSection);
const TSet<UAkAudioBank *>* LoadedBanks = BankManager->GetLoadedBankList();
// We load what's in the input set, but not in the already loaded set
BanksToLoad = InputBankSet.Difference(*LoadedBanks);
// We unload what's in the loaded set but not in the input set
BanksToUnload = LoadedBanks->Difference(InputBankSet);
}
else
{
UE_LOG(LogScript, Warning, TEXT("UAkGameplayStatics::LoadBanks: Bank Manager unused, and CleanUpBanks set to true!"));
}
}
for(TSet<UAkAudioBank*>::TConstIterator LoadIter(BanksToLoad); LoadIter; ++LoadIter)
{
if( *LoadIter != NULL )
{
(*LoadIter)->Load();
}
}
for(TSet<UAkAudioBank*>::TConstIterator UnloadIter(BanksToUnload); UnloadIter; ++UnloadIter)
{
if( *UnloadIter != NULL )
{
(*UnloadIter)->Unload();
}
}
}
else
{
for(TArray<UAkAudioBank*>::TConstIterator LoadIter(SoundBanks); LoadIter; ++LoadIter)
{
if( *LoadIter != NULL )
{
(*LoadIter)->Load();
}
}
}
}
