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#ifndef INVENTORY_H
#define INVENTORY_H
#include <common.h>
#define DEBUG
enum ITEM_ID { // Contains item IDs for every item in the game, this is how items are stored. IDs are also used to lookup item strings
TEST_ITEM = 1, // A test item (duh)
SWORD_ITEM = 2
};
struct item_t { // Used to define entries in an entity's inventory
short count; // Quantity of the item in this slot
ITEM_ID id; // ID of the item
} __attribute__ ((packed));
class Inventory {
private:
unsigned int sel;
unsigned int size; // Size of 'item' array
struct item_t *item; // An array of the items contained in this inventory.
public:
Inventory(unsigned int s); // Creates an inventory of size 's'
~Inventory(void); // Free's 'item'
int addItem(ITEM_ID id,unsigned char count); // Add 'count' items with an id of 'id' to the inventory
int takeItem(ITEM_ID id,unsigned char count); // Take 'count' items with an id of 'id' from the inventory
void setSelection(unsigned int s);
void draw(void); // Draws a text list of items in this inventory (should only be called for the player for now)
};
unsigned int initInventorySprites(void); // Loads as many inventory textures as it can find, returns count
#endif // INVENTORY_H
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