Creating Equipment Slots

struct FEquipmentSlotDefinition
{
    FText SlotName;                          // "Helmet", "Main Hand", etc.
    FGameplayTag RequiredTag;                 // Equipment.Slot.Head
    USkeletalMeshComponent* MeshComponent;    // Visual component
    bool bHidesBaseMesh;                      // Hide base mesh parts
    TArray<FName> BaseMeshPartsToHide;        // Specific parts to hide
    int32 SlotIndex;                          // Corresponding inventory slot
    TSoftObjectPtr<UTexture2D> SlotIcon;      // UI icon
    FText SlotTooltip;                        // UI tooltip
};

// Blueprint or C++
EquipmentComponent->SetupStandardArmorSlots();

EquipmentComponent->SetupJewelrySlots();

EquipmentComponent->SetupWeaponSlots();

EquipmentComponent->SetupClothingSlots();

FEquipmentSlotDefinition HelmetSlot;
HelmetSlot.SlotName = FText::FromString("Helmet");
HelmetSlot.RequiredTag = FGameplayTag::RequestGameplayTag("Equipment.Slot.Head");
HelmetSlot.MeshComponent = HeadMeshComponent;
HelmetSlot.bHidesBaseMesh = true;
HelmetSlot.BaseMeshPartsToHide.Add("Hair");
HelmetSlot.BaseMeshPartsToHide.Add("Head");
HelmetSlot.SlotIndex = 0;

EquipmentComponent->EquipmentSlots.Add(HelmetSlot);

// Add or update a slot

EquipmentComponent->AddEquipmentSlot(SlotDefinition);

// Remove a slot (unequips item in slot first)

EquipmentComponent->RemoveEquipmentSlot(SlotIndex);

// Remove all slot definitions
EquipmentComponent->ClearEquipmentSlots();