const TArray<FName>& GetTargetShaderFormats()
{
static bool bInit = false;
static TArray<FName> Results;
#if WITH_ENGINE
if (!bInit)
{
bInit = true;
ITargetPlatformManagerModule* TPM = GetTargetPlatformManager();
if (!TPM || TPM->RestrictFormatsToRuntimeOnly())
{
// for now a runtime format and a cook format are very different, we don't put any formats here
}
else
{
const TArray<ITargetPlatform*>& Platforms = TPM->GetActiveTargetPlatforms();
for (int32 Index = 0; Index < Platforms.Num(); Index++)
{
Platforms[Index]->GetAllTargetedShaderFormats(Results);
}
}
}
#endif // WITH_ENGINE
return Results;
}
void USoundWave::BeginCachePlatformData()
{
CachePlatformData(true);
#if WITH_EDITOR
// enable caching in postload for derived data cache commandlet and cook by the book
ITargetPlatformManagerModule* TPM = GetTargetPlatformManager();
if (TPM && (TPM->RestrictFormatsToRuntimeOnly() == false))
{
TArray<ITargetPlatform*> Platforms = TPM->GetActiveTargetPlatforms();
// Cache for all the audio formats that the cooking target requires
for (int32 FormatIndex = 0; FormatIndex < Platforms.Num(); FormatIndex++)
{
BeginCacheForCookedPlatformData(Platforms[FormatIndex]);
}
}
#endif
}