Source: invitem.h

/***************************************************************************
                          invitem.h  -  description
                             -------------------
    begin                : Sat Jan 22 2000
    copyright            : (C) 2000 by Daniel Roberge
    email                : droberge@uvic.ca
 ***************************************************************************/

#ifndef _INVITEM_H
#define _INVITEM_H

#define WP_FLAG 0x01
#define AR_FLAG 0x02
#define SH_FLAG 0x04
#define ACC_FLAG 0x08
#define POT_FLAG 0x10
#define TREAS_FLAG 0x20
#define DT_SLASH 0
#define DT_PIERCE 1
#define DT_BLUDGEON 2
#define DT_MISSILE 3

/**Represents any item that can be stored in a character's inventory.
  *@author Daniel Roberge
  */

//typedef enum {Weapon,Armour,Shield,Accessory,Potion,Treasure} InventoryType;
typedef unsigned char InventoryType;

class InventoryItem
{
 protected:
  char *name;
  int weight;
  bool equippable,useable,breakable;
  char flags;
  /**Sets all flags contained in arg*/
  void setFlag(char arg);
  /**Clears all flags contained in arg*/
  void clearFlag(char arg);
  /**If all flags in arg are set returns true otherwise returns false*/
  bool checkFlag(char arg);
 public:
  InventoryItem(char *,int,bool,bool,bool);
  virtual ~InventoryItem();
  /**Returns true if you cannot equip or use the item*/
  bool isUseless(void) { return ((!equippable) && (!useable)); };
  /**Returns true if you can equip the item*/
  bool isEquippable(void) { return equippable; };
  /**Returns true if you can use the item*/
  bool isUseable(void) { return useable; };
  /**Returns true if the item can break*/
  bool isBreakable(void) { return breakable; };
  /**Returns the weight of the item*/
  int getWeight(void) { return weight; };
  /**Returns the name of the item*/
  char *getName(void) { return name; };
  /**Returns the type of item as expressed in flag constants*/
  virtual InventoryType getType() = 0;
};

//void *NULL = 0;

typedef InventoryItem& RInventoryItem;
typedef InventoryItem* PInventoryItem;

#endif