void GetCachedPostProcessBlends ( [TArray](API\Runtime\Core\Containers\TArray)< struct [FPostProcessSettings](API\Runtime\Engine\Engine\FPostProcessSettings) > const *& OutPPSettings, [TArray](API\Runtime\Core\Containers\TArray)< float > const *& OutBlendWeights, [TArray](API\Runtime\Core\Containers\TArray)< EViewTargetBlendOrder > const *& OutBlendOrders ) const