src/game/Item.h

   1 /*
   2  * Copyright (C) 2005-2010 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #ifndef MANGOSSERVER_ITEM_H
  20 #define MANGOSSERVER_ITEM_H
  21
  22 #include "Common.h"
  23 #include "Object.h"
  24 #include "LootMgr.h"
  25 #include "ItemPrototype.h"
  26
  27 struct SpellEntry;
  28 class Bag;
  29 class QueryResult;
  30 class Unit;
  31
  32 struct ItemSetEffect
  33 {
  34     uint32 setid;
  35     uint32 item_count;
  36     SpellEntry const *spells[8];
  37 };
  38
  39 enum InventoryChangeFailure
  40 {
  41     EQUIP_ERR_OK                                 = 0,
  42     EQUIP_ERR_CANT_EQUIP_LEVEL_I                 = 1,       // ERR_CANT_EQUIP_LEVEL_I
  43     EQUIP_ERR_CANT_EQUIP_SKILL                   = 2,       // ERR_CANT_EQUIP_SKILL
  44     EQUIP_ERR_ITEM_DOESNT_GO_TO_SLOT             = 3,       // ERR_WRONG_SLOT
  45     EQUIP_ERR_BAG_FULL                           = 4,       // ERR_BAG_FULL
  46     EQUIP_ERR_NONEMPTY_BAG_OVER_OTHER_BAG        = 5,       // ERR_BAG_IN_BAG
  47     EQUIP_ERR_CANT_TRADE_EQUIP_BAGS              = 6,       // ERR_TRADE_EQUIPPED_BAG
  48     EQUIP_ERR_ONLY_AMMO_CAN_GO_HERE              = 7,       // ERR_AMMO_ONLY
  49     EQUIP_ERR_NO_REQUIRED_PROFICIENCY            = 8,       // ERR_PROFICIENCY_NEEDED
  50     EQUIP_ERR_NO_EQUIPMENT_SLOT_AVAILABLE        = 9,       // ERR_NO_SLOT_AVAILABLE
  51     EQUIP_ERR_YOU_CAN_NEVER_USE_THAT_ITEM        = 10,      // ERR_CANT_EQUIP_EVER
  52     EQUIP_ERR_YOU_CAN_NEVER_USE_THAT_ITEM2       = 11,      // ERR_CANT_EQUIP_EVER
  53     EQUIP_ERR_NO_EQUIPMENT_SLOT_AVAILABLE2       = 12,      // ERR_NO_SLOT_AVAILABLE
  54     EQUIP_ERR_CANT_EQUIP_WITH_TWOHANDED          = 13,      // ERR_2HANDED_EQUIPPED
  55     EQUIP_ERR_CANT_DUAL_WIELD                    = 14,      // ERR_2HSKILLNOTFOUND
  56     EQUIP_ERR_ITEM_DOESNT_GO_INTO_BAG            = 15,      // ERR_WRONG_BAG_TYPE
  57     EQUIP_ERR_ITEM_DOESNT_GO_INTO_BAG2           = 16,      // ERR_WRONG_BAG_TYPE
  58     EQUIP_ERR_CANT_CARRY_MORE_OF_THIS            = 17,      // ERR_ITEM_MAX_COUNT
  59     EQUIP_ERR_NO_EQUIPMENT_SLOT_AVAILABLE3       = 18,      // ERR_NO_SLOT_AVAILABLE
  60     EQUIP_ERR_ITEM_CANT_STACK                    = 19,      // ERR_CANT_STACK
  61     EQUIP_ERR_ITEM_CANT_BE_EQUIPPED              = 20,      // ERR_NOT_EQUIPPABLE
  62     EQUIP_ERR_ITEMS_CANT_BE_SWAPPED              = 21,      // ERR_CANT_SWAP
  63     EQUIP_ERR_SLOT_IS_EMPTY                      = 22,      // ERR_SLOT_EMPTY
  64     EQUIP_ERR_ITEM_NOT_FOUND                     = 23,      // ERR_ITEM_NOT_FOUND
  65     EQUIP_ERR_CANT_DROP_SOULBOUND                = 24,      // ERR_DROP_BOUND_ITEM
  66     EQUIP_ERR_OUT_OF_RANGE                       = 25,      // ERR_OUT_OF_RANGE
  67     EQUIP_ERR_TRIED_TO_SPLIT_MORE_THAN_COUNT     = 26,      // ERR_TOO_FEW_TO_SPLIT
  68     EQUIP_ERR_COULDNT_SPLIT_ITEMS                = 27,      // ERR_SPLIT_FAILED
  69     EQUIP_ERR_MISSING_REAGENT                    = 28,      // ERR_SPELL_FAILED_REAGENTS_GENERIC
  70     EQUIP_ERR_NOT_ENOUGH_MONEY                   = 29,      // ERR_NOT_ENOUGH_MONEY
  71     EQUIP_ERR_NOT_A_BAG                          = 30,      // ERR_NOT_A_BAG
  72     EQUIP_ERR_CAN_ONLY_DO_WITH_EMPTY_BAGS        = 31,      // ERR_DESTROY_NONEMPTY_BAG
  73     EQUIP_ERR_DONT_OWN_THAT_ITEM                 = 32,      // ERR_NOT_OWNER
  74     EQUIP_ERR_CAN_EQUIP_ONLY1_QUIVER             = 33,      // ERR_ONLY_ONE_QUIVER
  75     EQUIP_ERR_MUST_PURCHASE_THAT_BAG_SLOT        = 34,      // ERR_NO_BANK_SLOT
  76     EQUIP_ERR_TOO_FAR_AWAY_FROM_BANK             = 35,      // ERR_NO_BANK_HERE
  77     EQUIP_ERR_ITEM_LOCKED                        = 36,      // ERR_ITEM_LOCKED
  78     EQUIP_ERR_YOU_ARE_STUNNED                    = 37,      // ERR_GENERIC_STUNNED
  79     EQUIP_ERR_YOU_ARE_DEAD                       = 38,      // ERR_PLAYER_DEAD
  80     EQUIP_ERR_CANT_DO_RIGHT_NOW                  = 39,      // ERR_CLIENT_LOCKED_OUT
  81     EQUIP_ERR_INT_BAG_ERROR                      = 40,      // ERR_INTERNAL_BAG_ERROR
  82     EQUIP_ERR_CAN_EQUIP_ONLY1_QUIVER2            = 41,      // ERR_ONLY_ONE_BOLT
  83     EQUIP_ERR_CAN_EQUIP_ONLY1_AMMOPOUCH          = 42,      // ERR_ONLY_ONE_AMMO
  84     EQUIP_ERR_STACKABLE_CANT_BE_WRAPPED          = 43,      // ERR_CANT_WRAP_STACKABLE
  85     EQUIP_ERR_EQUIPPED_CANT_BE_WRAPPED           = 44,      // ERR_CANT_WRAP_EQUIPPED
  86     EQUIP_ERR_WRAPPED_CANT_BE_WRAPPED            = 45,      // ERR_CANT_WRAP_WRAPPED
  87     EQUIP_ERR_BOUND_CANT_BE_WRAPPED              = 46,      // ERR_CANT_WRAP_BOUND
  88     EQUIP_ERR_UNIQUE_CANT_BE_WRAPPED             = 47,      // ERR_CANT_WRAP_UNIQUE
  89     EQUIP_ERR_BAGS_CANT_BE_WRAPPED               = 48,      // ERR_CANT_WRAP_BAGS
  90     EQUIP_ERR_ALREADY_LOOTED                     = 49,      // ERR_LOOT_GONE
  91     EQUIP_ERR_INVENTORY_FULL                     = 50,      // ERR_INV_FULL
  92     EQUIP_ERR_BANK_FULL                          = 51,      // ERR_BAG_FULL
  93     EQUIP_ERR_ITEM_IS_CURRENTLY_SOLD_OUT         = 52,      // ERR_VENDOR_SOLD_OUT
  94     EQUIP_ERR_BAG_FULL3                          = 53,      // ERR_BAG_FULL
  95     EQUIP_ERR_ITEM_NOT_FOUND2                    = 54,      // ERR_ITEM_NOT_FOUND
  96     EQUIP_ERR_ITEM_CANT_STACK2                   = 55,      // ERR_CANT_STACK
  97     EQUIP_ERR_BAG_FULL4                          = 56,      // ERR_BAG_FULL
  98     EQUIP_ERR_ITEM_SOLD_OUT                      = 57,      // ERR_VENDOR_SOLD_OUT
  99     EQUIP_ERR_OBJECT_IS_BUSY                     = 58,      // ERR_OBJECT_IS_BUSY
 100     EQUIP_ERR_NONE                               = 59,      // ERR_CANT_BE_DISENCHANTED
 101     EQUIP_ERR_NOT_IN_COMBAT                      = 60,      // ERR_NOT_IN_COMBAT
 102     EQUIP_ERR_NOT_WHILE_DISARMED                 = 61,      // ERR_NOT_WHILE_DISARMED
 103     EQUIP_ERR_BAG_FULL6                          = 62,      // ERR_BAG_FULL
 104     EQUIP_ERR_CANT_EQUIP_RANK                    = 63,      // ERR_CANT_EQUIP_RANK
 105     EQUIP_ERR_CANT_EQUIP_REPUTATION              = 64,      // ERR_CANT_EQUIP_REPUTATION
 106     EQUIP_ERR_TOO_MANY_SPECIAL_BAGS              = 65,      // ERR_TOO_MANY_SPECIAL_BAGS
 107     EQUIP_ERR_LOOT_CANT_LOOT_THAT_NOW            = 66,      // ERR_LOOT_CANT_LOOT_THAT_NOW
 108     EQUIP_ERR_ITEM_UNIQUE_EQUIPABLE              = 67,      // ERR_ITEM_UNIQUE_EQUIPPABLE
 109     EQUIP_ERR_VENDOR_MISSING_TURNINS             = 68,      // ERR_VENDOR_MISSING_TURNINS
 110     EQUIP_ERR_NOT_ENOUGH_HONOR_POINTS            = 69,      // ERR_NOT_ENOUGH_HONOR_POINTS
 111     EQUIP_ERR_NOT_ENOUGH_ARENA_POINTS            = 70,      // ERR_NOT_ENOUGH_ARENA_POINTS
 112     EQUIP_ERR_ITEM_MAX_COUNT_SOCKETED            = 71,      // ERR_ITEM_MAX_COUNT_SOCKETED
 113     EQUIP_ERR_MAIL_BOUND_ITEM                    = 72,      // ERR_MAIL_BOUND_ITEM
 114     EQUIP_ERR_NO_SPLIT_WHILE_PROSPECTING         = 73,      // ERR_INTERNAL_BAG_ERROR
 115     EQUIP_ERR_BAG_FULL7                          = 74,      // ERR_BAG_FULL
 116     EQUIP_ERR_ITEM_MAX_COUNT_EQUIPPED_SOCKETED   = 75,      // ERR_ITEM_MAX_COUNT_EQUIPPED_SOCKETED
 117     EQUIP_ERR_ITEM_UNIQUE_EQUIPPABLE_SOCKETED    = 76,      // ERR_ITEM_UNIQUE_EQUIPPABLE_SOCKETED
 118     EQUIP_ERR_TOO_MUCH_GOLD                      = 77,      // ERR_TOO_MUCH_GOLD
 119     EQUIP_ERR_NOT_DURING_ARENA_MATCH             = 78,      // ERR_NOT_DURING_ARENA_MATCH
 120     EQUIP_ERR_CANNOT_TRADE_THAT                  = 79,      // ERR_TRADE_BOUND_ITEM
 121     EQUIP_ERR_PERSONAL_ARENA_RATING_TOO_LOW      = 80,      // ERR_CANT_EQUIP_RATING
 122     EQUIP_ERR_EVENT_AUTOEQUIP_BIND_CONFIRM       = 81,      // EQUIP_ERR_OK, EVENT_AUTOEQUIP_BIND_CONFIRM
 123     EQUIP_ERR_ARTEFACTS_ONLY_FOR_OWN_CHARACTERS  = 82,      // ERR_NOT_SAME_ACCOUNT
 124     EQUIP_ERR_OK2                                = 83,      // EQUIP_ERR_OK
 125     EQUIP_ERR_ITEM_MAX_LIMIT_CATEGORY_COUNT_EXCEEDED_IS     = 84,
 126     EQUIP_ERR_ITEM_MAX_LIMIT_CATEGORY_SOCKETED_EXCEEDED_IS  = 85,
 127     EQUIP_ERR_SCALING_STAT_ITEM_LEVEL_EXCEEDED              = 86,
 128     EQUIP_ERR_PURCHASE_LEVEL_TOO_LOW                        = 87,
 129     EQUIP_ERR_CANT_EQUIP_NEED_TALENT                        = 88,
 130     EQUIP_ERR_ITEM_MAX_LIMIT_CATEGORY_EQUIPPED_EXCEEDED_IS  = 89
 131 };
 132
 133 enum BuyFailure
 134 {
 135     BUY_ERR_CANT_FIND_ITEM                      = 0,
 136     BUY_ERR_ITEM_ALREADY_SOLD                   = 1,
 137     BUY_ERR_NOT_ENOUGHT_MONEY                   = 2,
 138     BUY_ERR_SELLER_DONT_LIKE_YOU                = 4,
 139     BUY_ERR_DISTANCE_TOO_FAR                    = 5,
 140     BUY_ERR_ITEM_SOLD_OUT                       = 7,
 141     BUY_ERR_CANT_CARRY_MORE                     = 8,
 142     BUY_ERR_RANK_REQUIRE                        = 11,
 143     BUY_ERR_REPUTATION_REQUIRE                  = 12
 144 };
 145
 146 enum SellFailure
 147 {
 148     SELL_ERR_CANT_FIND_ITEM                      = 1,
 149     SELL_ERR_CANT_SELL_ITEM                      = 2,       // merchant doesn't like that item
 150     SELL_ERR_CANT_FIND_VENDOR                    = 3,       // merchant doesn't like you
 151     SELL_ERR_YOU_DONT_OWN_THAT_ITEM              = 4,       // you don't own that item
 152     SELL_ERR_UNK                                 = 5,       // nothing appears...
 153     SELL_ERR_ONLY_EMPTY_BAG                      = 6        // can only do with empty bags
 154 };
 155
 156 // -1 from client enchantment slot number
 157 enum EnchantmentSlot
 158 {
 159     PERM_ENCHANTMENT_SLOT           = 0,
 160     TEMP_ENCHANTMENT_SLOT           = 1,
 161     SOCK_ENCHANTMENT_SLOT           = 2,
 162     SOCK_ENCHANTMENT_SLOT_2         = 3,
 163     SOCK_ENCHANTMENT_SLOT_3         = 4,
 164     BONUS_ENCHANTMENT_SLOT          = 5,
 165     PRISMATIC_ENCHANTMENT_SLOT      = 6,                    // added at apply special permanent enchantment
 166     MAX_INSPECTED_ENCHANTMENT_SLOT  = 7,
 167
 168     PROP_ENCHANTMENT_SLOT_0         = 7,                    // used with RandomSuffix
 169     PROP_ENCHANTMENT_SLOT_1         = 8,                    // used with RandomSuffix
 170     PROP_ENCHANTMENT_SLOT_2         = 9,                    // used with RandomSuffix and RandomProperty
 171     PROP_ENCHANTMENT_SLOT_3         = 10,                   // used with RandomProperty
 172     PROP_ENCHANTMENT_SLOT_4         = 11,                   // used with RandomProperty
 173     MAX_ENCHANTMENT_SLOT            = 12
 174 };
 175
 176 #define MAX_VISIBLE_ITEM_OFFSET       2                     // 2 fields per visible item (entry+enchantment)
 177
 178 #define MAX_GEM_SOCKETS               MAX_ITEM_PROTO_SOCKETS// (BONUS_ENCHANTMENT_SLOT-SOCK_ENCHANTMENT_SLOT) and item proto size, equal value expected
 179
 180 enum EnchantmentOffset
 181 {
 182     ENCHANTMENT_ID_OFFSET       = 0,
 183     ENCHANTMENT_DURATION_OFFSET = 1,
 184     ENCHANTMENT_CHARGES_OFFSET  = 2                         // now here not only charges, but something new in wotlk
 185 };
 186
 187 #define MAX_ENCHANTMENT_OFFSET    3
 188
 189 enum EnchantmentSlotMask
 190 {
 191     ENCHANTMENT_CAN_SOULBOUND  = 0x01,
 192     ENCHANTMENT_UNK1           = 0x02,
 193     ENCHANTMENT_UNK2           = 0x04,
 194     ENCHANTMENT_UNK3           = 0x08
 195 };
 196
 197 enum ItemUpdateState
 198 {
 199     ITEM_UNCHANGED                               = 0,
 200     ITEM_CHANGED                                 = 1,
 201     ITEM_NEW                                     = 2,
 202     ITEM_REMOVED                                 = 3
 203 };
 204
 205 enum ItemRequiredTargetType
 206 {
 207     ITEM_TARGET_TYPE_CREATURE   = 1,
 208     ITEM_TARGET_TYPE_DEAD       = 2
 209 };
 210
 211 #define MAX_ITEM_REQ_TARGET_TYPE 2
 212
 213 struct ItemRequiredTarget
 214 {
 215     ItemRequiredTarget(ItemRequiredTargetType uiType, uint32 uiTargetEntry) : m_uiType(uiType), m_uiTargetEntry(uiTargetEntry) {}
 216     ItemRequiredTargetType m_uiType;
 217     uint32 m_uiTargetEntry;
 218
 219     // helpers
 220     bool IsFitToRequirements(Unit* pUnitTarget) const;
 221 };
 222
 223 bool ItemCanGoIntoBag(ItemPrototype const *proto, ItemPrototype const *pBagProto);
 224
 225 class MANGOS_DLL_SPEC Item : public Object
 226 {
 227     public:
 228         static Item* CreateItem( uint32 item, uint32 count, Player const* player = NULL );
 229         Item* CloneItem( uint32 count, Player const* player = NULL ) const;
 230
 231         Item ( );
 232
 233         virtual bool Create( uint32 guidlow, uint32 itemid, Player const* owner);
 234
 235         ItemPrototype const* GetProto() const;
 236
 237         uint64 const& GetOwnerGUID()    const { return GetUInt64Value(ITEM_FIELD_OWNER); }
 238         void SetOwnerGUID(uint64 guid) { SetUInt64Value(ITEM_FIELD_OWNER, guid); }
 239         Player* GetOwner()const;
 240
 241         void SetBinding(bool val) { ApplyModFlag(ITEM_FIELD_FLAGS,ITEM_FLAGS_BINDED,val); }
 242         bool IsSoulBound() const { return HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_BINDED); }
 243         bool IsBoundAccountWide() const { return HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_BOA); }
 244         bool IsBindedNotWith(Player const* player) const;
 245         bool IsBoundByEnchant() const;
 246         virtual void SaveToDB();
 247         virtual bool LoadFromDB(uint32 guid, uint64 owner_guid, QueryResult *result = NULL);
 248         virtual void DeleteFromDB();
 249         void DeleteFromInventoryDB();
 250
 251         bool IsBag() const { return GetProto()->InventoryType == INVTYPE_BAG; }
 252         bool IsBroken() const { return GetUInt32Value(ITEM_FIELD_MAXDURABILITY) > 0 && GetUInt32Value(ITEM_FIELD_DURABILITY) == 0; }
 253         bool CanBeTraded(bool mail = false) const;
 254         void SetInTrade(bool b = true) { mb_in_trade = b; }
 255         bool IsInTrade() const { return mb_in_trade; }
 256
 257         bool IsFitToSpellRequirements(SpellEntry const* spellInfo) const;
 258         bool IsTargetValidForItemUse(Unit* pUnitTarget);
 259         bool IsLimitedToAnotherMapOrZone( uint32 cur_mapId, uint32 cur_zoneId) const;
 260         bool GemsFitSockets() const;
 261
 262         uint32 GetCount() const { return GetUInt32Value (ITEM_FIELD_STACK_COUNT); }
 263         void SetCount(uint32 value) { SetUInt32Value (ITEM_FIELD_STACK_COUNT, value); }
 264         uint32 GetMaxStackCount() const { return GetProto()->GetMaxStackSize(); }
 265         uint8 GetGemCountWithID(uint32 GemID) const;
 266         uint8 GetGemCountWithLimitCategory(uint32 limitCategory) const;
 267         uint8 CanBeMergedPartlyWith(ItemPrototype const* proto) const;
 268
 269         uint8 GetSlot() const {return m_slot;}
 270         Bag *GetContainer() { return m_container; }
 271         uint8 GetBagSlot() const;
 272         void SetSlot(uint8 slot) {m_slot = slot;}
 273         uint16 GetPos() const { return uint16(GetBagSlot()) << 8 | GetSlot(); }
 274         void SetContainer(Bag *container) { m_container = container; }
 275
 276         bool IsInBag() const { return m_container != NULL; }
 277         bool IsEquipped() const;
 278
 279         uint32 GetSkill();
 280         uint32 GetSpell();
 281
 282         // RandomPropertyId (signed but stored as unsigned)
 283         int32 GetItemRandomPropertyId() const { return GetInt32Value(ITEM_FIELD_RANDOM_PROPERTIES_ID); }
 284         uint32 GetItemSuffixFactor() const { return GetUInt32Value(ITEM_FIELD_PROPERTY_SEED); }
 285         void SetItemRandomProperties(int32 randomPropId);
 286         bool UpdateItemSuffixFactor();
 287         static int32 GenerateItemRandomPropertyId(uint32 item_id);
 288         void SetEnchantment(EnchantmentSlot slot, uint32 id, uint32 duration, uint32 charges);
 289         void SetEnchantmentDuration(EnchantmentSlot slot, uint32 duration);
 290         void SetEnchantmentCharges(EnchantmentSlot slot, uint32 charges);
 291         void ClearEnchantment(EnchantmentSlot slot);
 292         uint32 GetEnchantmentId(EnchantmentSlot slot)       const { return GetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1 + slot*MAX_ENCHANTMENT_OFFSET + ENCHANTMENT_ID_OFFSET);}
 293         uint32 GetEnchantmentDuration(EnchantmentSlot slot) const { return GetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1 + slot*MAX_ENCHANTMENT_OFFSET + ENCHANTMENT_DURATION_OFFSET);}
 294         uint32 GetEnchantmentCharges(EnchantmentSlot slot)  const { return GetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1 + slot*MAX_ENCHANTMENT_OFFSET + ENCHANTMENT_CHARGES_OFFSET);}
 295
 296         void SendTimeUpdate(Player* owner);
 297         void UpdateDuration(Player* owner, uint32 diff);
 298
 299         // spell charges (signed but stored as unsigned)
 300         int32 GetSpellCharges(uint8 index/*0..5*/ = 0) const { return GetInt32Value(ITEM_FIELD_SPELL_CHARGES + index); }
 301         void  SetSpellCharges(uint8 index/*0..5*/, int32 value) { SetInt32Value(ITEM_FIELD_SPELL_CHARGES + index,value); }
 302
 303         Loot loot;
 304         bool m_lootGenerated;
 305
 306         // Update States
 307         ItemUpdateState GetState() const { return uState; }
 308         void SetState(ItemUpdateState state, Player *forplayer = NULL);
 309         void AddToUpdateQueueOf(Player *player);
 310         void RemoveFromUpdateQueueOf(Player *player);
 311         bool IsInUpdateQueue() const { return uQueuePos != -1; }
 312         uint16 GetQueuePos() const { return uQueuePos; }
 313         void FSetState(ItemUpdateState state)               // forced
 314         {
 315             uState = state;
 316         }
 317
 318         bool hasQuest(uint32 quest_id) const { return GetProto()->StartQuest == quest_id; }
 319         bool hasInvolvedQuest(uint32 /*quest_id*/) const { return false; }
 320         bool IsPotion() const { return GetProto()->IsPotion(); }
 321         bool IsConjuredConsumable() const { return GetProto()->IsConjuredConsumable(); }
 322
 323         void AddToClientUpdateList();
 324         void RemoveFromClientUpdateList();
 325         void BuildUpdateData(UpdateDataMapType& update_players);
 326     private:
 327         uint8 m_slot;
 328         Bag *m_container;
 329         ItemUpdateState uState;
 330         int16 uQueuePos;
 331         bool mb_in_trade;                                   // true if item is currently in trade-window
 332 };
 333 #endif