#ifndef __ITEM_H__
#define __ITEM_H__

#include <ultra64.h>

#include "element.h"

typedef u8 EquipmentType;

#define EQUIPMENT_TYPE_SWORD 0x01
#define EQUIPMENT_TYPE_GREATSWORD 0x02
#define EQUIPMENT_TYPE_THRUSTING_SWORD 0x03
#define EQUIPMENT_TYPE_1_HANDED_HAMMER 0x04
#define EQUIPMENT_TYPE_2_HANDED_HAMMER 0x05
#define EQUIPMENT_TYPE_SHORT_SPEAR 0x06
#define EQUIPMENT_TYPE_SPEAR 0x07
#define EQUIPMENT_TYPE_WHIP 0x08
#define EQUIPMENT_TYPE_CLAW 0x09
#define EQUIPMENT_TYPE_BOW 0x0a
#define EQUIPMENT_TYPE_MACE 0x0b
#define EQUIPMENT_TYPE_STAFF 0x0c
#define EQUIPMENT_TYPE_DOLL 0x0d
#define EQUIPMENT_TYPE_SMALL_SHIELD 0x0e
#define EQUIPMENT_TYPE_SHIELD 0x0f
#define EQUIPMENT_TYPE_LIGHT_ARMOR 0x10
#define EQUIPMENT_TYPE_ARMOR 0x11
#define EQUIPMENT_TYPE_FULL_BODY_ARMOR 0x12
#define EQUIPMENT_TYPE_ROBE 0x13
#define EQUIPMENT_TYPE_GARMENT 0x14
#define EQUIPMENT_TYPE_HELM 0x15
#define EQUIPMENT_TYPE_HEAD_GEAR 0x16
#define EQUIPMENT_TYPE_SPELLBOOK 0x17
#define EQUIPMENT_TYPE_FAN 0x18
#define EQUIPMENT_TYPE_ACCESSORY 0x19
#define EQUIPMENT_TYPE_INVALID 0xFF

typedef u16 EquipmentId;

#define EQUIPMENT_ID_GALLANT_DOLL 132

typedef struct {
  /* 0x00 */ char *name;
  /* 0x04 */ EquipmentType type;
  /* 0x05 */ Element element;
  /* 0x06 */ u8 field_0x6;
  /* 0x07 */ u8 field_0x7;
  /* 0x08 */ u16 buy_price;
  /* 0x0a */ s8 strength;
  /* 0x0b */ s8 intelligence;
  /* 0x0c */ s8 agility;
  /* 0x0d */ s8 dexterity;
  /* 0x0e */ s8 vitality;
  /* 0x0f */ s8 mentality;
  /* 0x10 */ s8 field_0x10;
  /* 0x11 */ s8 res_strike;
  /* 0x12 */ s8 res_wind;
  /* 0x13 */ s8 res_fire;
  /* 0x14 */ s8 res_earth;
  /* 0x15 */ s8 res_water;
  /* 0x16 */ s8 res_holy;
  /* 0x17 */ u8 res_dark;
  /* 0x18 */ u8 field_0x18;
  /* 0x19 */ u8 field_0x19;
  /* 0x1a */ u8 field_0x1a;
  /* 0x1b */ u8 field_0x1b;
  /* 0x1c */ u8 field_0x1c;
  /* 0x1d */ u8 field_0x1d;
  /* 0x1e */ u8 field_0x1e;
  /* 0x1f */ u8 field_0x1f;
} EquipmentData; // size:0x20

extern char *EQUIPMENT_TYPE_NAMES[];
extern EquipmentData EQUIPMENT_DATA[];
extern s8 (*FP_EQUIPMENT_GET_RESISTANCE[])(EquipmentId index);

extern char *equipment_get_name(EquipmentId index);
extern EquipmentType equipment_get_type(EquipmentId index);
extern Element equipment_get_element(EquipmentId index);

extern u8 equipment_get_field_0x6(EquipmentId index);
extern u16 equipment_get_buy_price(EquipmentId index);
extern s8 equipment_get_field_0x10(EquipmentId index);

extern s8 equipment_get_strength(EquipmentId index);
extern s8 equipment_get_vitality(EquipmentId index);
extern s8 equipment_get_intelligence(EquipmentId index);
extern s8 equipment_get_mentality(EquipmentId index);
extern s8 equipment_get_agility(EquipmentId index);
extern s8 equipment_get_dexterity(EquipmentId index);

extern s8 equipment_get_resistance_strike(EquipmentId index);
extern s8 equipment_get_resistance_wind(EquipmentId index);
extern s8 equipment_get_resistance_fire(EquipmentId index);
extern s8 equipment_get_resistance_earth(EquipmentId index);
extern s8 equipment_get_resistance_water(EquipmentId index);
extern s8 equipment_get_resistance_holy(EquipmentId index);
extern s8 equipment_get_resistance_dark(EquipmentId index);

extern u8 equipment_get_field_0x18_b68(EquipmentId index);
extern u8 equipment_get_field_0x18_b46(EquipmentId index);
extern u8 equipment_get_field_0x18_b24(EquipmentId index);
extern u8 equipment_get_field_0x18_b12(EquipmentId index);

extern u8 equipment_get_field_0x19_b68(EquipmentId index);
extern u8 equipment_get_field_0x19_b46(EquipmentId index);
extern u8 equipment_get_field_0x19_b24(EquipmentId index);
extern u8 equipment_get_field_0x19_b12(EquipmentId index);

extern u8 equipment_get_field_0x1a_b7(EquipmentId index);

extern u8 equipment_is_weapon(EquipmentId index);
extern EquipmentId equipment_get_first_weapon(EquipmentId arg0,
                                              EquipmentId arg1,
                                              EquipmentId arg2,
                                              EquipmentId arg3);
extern EquipmentId equipment_get_first_spellbook(EquipmentId arg0,
                                                 EquipmentId arg1,
                                                 EquipmentId arg2,
                                                 EquipmentId arg3);

#endif