🎒Inventory Component

Overview

Handles the main inventory logic, storage, slot restrictions, and multiplayer replication.

Replicated Fields:

• Inventory: Array of s.FItem

• MaxSlotsInInventory: Maximum allowed slots.

• SlotRestrictions: Optional restrictions per slot (allowed item types).

Blueprint Delegates:

• FOnItemAdded

• FOnItemRemoved

Core Functions:

• TryAddItem(...): Adds an item (stack or new slot).

• RemoveItem(...): Removes quantity from a slot.

• RemoveItemByDefinition(...)

• GetItemAtSlot(int32)

• HasItem(UItemDefinition*)

• FindEmptySlot()

• FindSlotWithItem(UItemDefinition*)

Replication & Prediction:

• ServerRequestPickupItem()

• ClientConfirmPickup()

• ClientRejectPickup()

• ServerModifyInventory()

Slot Restriction Example

FInventorySlotRestriction Restriction;
Restriction.bAcceptAllTypes = false;
Restriction.AllowedItemTypes = { FGameplayTag::RequestGameplayTag("Item.Weapon") };