Loot Component

// In Actor.h
UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
ULootComponent* LootComponent;

// In Actor.cpp constructor
LootComponent = CreateDefaultSubobject<ULootComponent>(TEXT("LootComponent"));
LootComponent->LootTable = LT_ChestLoot;    // Assigned via C++ or in BP
LootComponent->bSingleUse = true;
LootComponent->ItemLevel  = 1;

LootComponent → Generate Loot
   Return: Loot Result (FLootResult)

FLootResult Result = LootComponent->GenerateLoot();

for (const FLootedItem& LootedItem : Result.SpawnedItems)
{
    UE_LOG(LogTemp, Log, TEXT("Dropped: %s x%d at rarity %s"),
        *LootedItem.ItemData->ItemID.ToString(),
        LootedItem.Quantity,
        *LootedItem.RolledRarity.ToString()
    );
}

bool bAlreadyLooted = LootComponent->HasBeenLooted();
if (bAlreadyLooted && LootComponent->bSingleUse)
{
    ShowNotification(TEXT("Already looted"));
    return;
}