Public release of the DLU server code!

Have fun!

dGame/dInventory/Inventory.h

@@ -0,0 +1,184 @@
+#pragma once
+
+#include <map>
+#include <vector>
+
+
+#include "CDClientManager.h"
+#include "dCommonVars.h"
+
+class Item;
+class InventoryComponent;
+
+/**
+ * An inventory of a certain type that's owned by an entity
+ */
+class Inventory final
+{
+public:
+	explicit Inventory(eInventoryType type, uint32_t size, const std::vector<Item*>& items, InventoryComponent* component);
+
+    /**
+     * Returns the type of this inventory
+     * @return the type of this inventory
+     */
+	eInventoryType GetType() const;
+
+    /**
+     * Returns the maximum amount of items this inventory can contain
+     * @return the maximum amount of items this inventory can contain
+     */
+	uint32_t GetSize() const;
+
+    /**
+     * Returns all the items that are currently in this inventory, mapped by object ID
+     * @return all the items that are currently in this inventory, mapped by object ID
+     */
+	std::map<LWOOBJID, Item*>& GetItems();
+
+    /**
+     * Returns all the items that are currently in this inventory, mapped by slot
+     * @return all the items that are currently in this inventory, mapped by slot
+     */
+	std::map<uint32_t, Item*> GetSlots() const;
+
+    /**
+     * Returns the inventory component that this inventory is part of
+     * @return the inventory component that this inventory is part of
+     */
+	InventoryComponent* GetComponent() const;
+
+    /**
+     * Returns the amount of items this inventory contains of the specified LOT
+     * @param lot the lot to find items for
+     * @return the amount of items this inventory contains of the specified LOT
+     */
+	uint32_t GetLotCount(LOT lot) const;
+
+    /**
+     * Updates the max size of this inventory
+     * @param value the size to set
+     */
+	void SetSize(uint32_t value);
+
+    /**
+     * Returns the first slot in this inventory that does not contain an item
+     * @return the first slot in this inventory that does not contain an item
+     */
+	int32_t FindEmptySlot();
+
+    /**
+     * Returns the number of empty slots this inventory has left
+     * @return the number of empty slots this inventory has left
+     */
+	int32_t GetEmptySlots();
+
+    /**
+     * Returns if the slot for the specified index is empty
+     * @param slot the index to check occupation for
+     * @return if the slot for the specified index is empty
+     */
+	bool IsSlotEmpty(int32_t slot);
+
+    /**
+     * Finds an item in this inventory by the provided id
+     * @param id the object ID of the item to find
+     * @return item in this inventory by the provided id
+     */
+	Item* FindItemById(LWOOBJID id) const;
+
+    /**
+     * Finds an item in the inventory for the provided LOT
+     * @param lot the lot to find items for
+     * @param ignoreEquipped ignores equipped items
+     * @param ignoreBound ignores bound items
+     * @return item in the inventory for the provided LOT
+     */
+	Item* FindItemByLot(LOT lot, bool ignoreEquipped = false, bool ignoreBound = false) const;
+
+    /**
+     * Finds an item in the inventory stored on the provied slot
+     * @param slot to slot to find an item for
+     * @return item in the inventory stored on the provied slot
+     */
+	Item* FindItemBySlot(uint32_t slot) const;
+
+    /**
+     * Finds an item based on a specified subkey (useful for pets)
+     * @param id the subkey to look for in the items
+     * @return item based on a specified subkey
+     */
+	Item* FindItemBySubKey(LWOOBJID id) const;
+
+    /**
+     * Adds an item to the inventory, finding a slot to place it in
+     * @param item item to add to the inventory
+     */
+	void AddManagedItem(Item* item);
+
+    /**
+     * Removes an item from the inventory, clearing its slot
+     * @param item
+     */
+	void RemoveManagedItem(Item* item);
+
+    /**
+     * Returns the inventory type an item of the specified lot should be placed in
+     * @param lot the lot to find the inventory type for
+     * @return the inventory type an item of the specified lot should be placed in
+     */
+	static eInventoryType FindInventoryTypeForLot(LOT lot);
+
+    /**
+     * Finds the database item component for a item of a certain LOT
+     * @param lot the LOT of the item to get the database item component for
+     * @return the database item component for a item of a certain LOT
+     */
+	static const CDItemComponent& FindItemComponent(LOT lot);
+
+    /**
+     * Cheks if the provided lot has a database item component
+     * @param lot the LOT to check item validity for
+     * @return if the provided lot has a database item component
+     */
+	static bool IsValidItem(LOT lot);
+
+    /**
+     * Returns all the items that are restricted to GMs
+     * @return all the items that are restricted to GMs
+     */
+	static const std::vector<LOT>& GetAllGMItems();
+	
+	~Inventory();
+
+private:
+    /**
+     * The type of this inventory
+     */
+	eInventoryType type;
+
+    /**
+     * The max size of this inventory
+     */
+	uint32_t size;
+
+    /**
+     * The amount of items that can still be stored in this inventroy
+     */
+	uint32_t free;
+
+    /**
+     * The items stored in this inventory
+     */
+	std::map<LWOOBJID, Item*> items;
+
+    /**
+     * The inventory component this inventory belongs to
+     */
+	InventoryComponent* component;
+
+    /**
+     * List of items that are GM restricted
+     */
+	static std::vector<LOT> m_GameMasterRestrictedItems;
+};