C++ Corpse::IsWithinDistInMap方法代码示例

void WorldSession::DoLootRelease(ObjectGuid lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(ObjectGuid());
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if(!player->IsInWorld())
        return;

    switch(lguid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject *go = GetPlayer()->GetMap()->GetGameObject(lguid);

            // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
            if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player,INTERACTION_DISTANCE)))
                return;

            loot = &go->loot;

            if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
            {
                // locked doors are opened with spelleffect openlock, prevent remove its as looted
                go->UseDoorOrButton();
            }
            else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
            {
                // GO is mineral vein? so it is not removed after its looted
                if(go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
                {
                    uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                    uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                if (player->GetInstanceId())
                {
                    Map *map = go->GetMap();
                    if (map->IsDungeon())
                    {
                        if (map->IsRaidOrHeroicDungeon())
                        {
                            ((InstanceMap *)map)->PermBindAllPlayers(player);
                        }
                        else
                        {
                            // the reset time is set but not added to the scheduler
                            // until the players leave the instance
                            time_t resettime = go->GetRespawnTimeEx() + 2 * HOUR;
                            if(InstanceSave *save = player->GetMap()->GetInstanceSave())
                            if(save->GetResetTime() < resettime) save->SetResetTime(resettime);
                        }
                    }
                }
                    // only vein pass this check
                    if(go_min != 0 && go_max > go_min)
                    {
                        float amount_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_AMOUNT);
                        float min_amount = go_min*amount_rate;
                        float max_amount = go_max*amount_rate;

                        go->AddUse();
                        float uses = float(go->GetUseCount());

                        if(uses < max_amount)
                        {
                            if(uses >= min_amount)
                            {
                                float chance_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_NEXT);

                                int32 ReqValue = 175;
                                LockEntry const *lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                                if(lockInfo)
                                    ReqValue = lockInfo->Skill[0];
                                float skill = float(player->GetSkillValue(SKILL_MINING))/(ReqValue+25);
                                double chance = pow(0.8*chance_rate,4*(1/double(max_amount))*double(uses));
                                if(roll_chance_f(float(100.0f*chance+skill)))
                                {
                                    go->SetLootState(GO_READY);
                                }
                                else                            // not have more uses
                                    go->SetLootState(GO_JUST_DEACTIVATED);
                            }
                            else                                // 100% chance until min uses
                                go->SetLootState(GO_READY);
                        }
                        else                                    // max uses already
                            go->SetLootState(GO_JUST_DEACTIVATED);
                    }
                    else                                        // not vein
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
                {                                               // The fishing hole used once more
                    go->AddUse();                               // if the max usage is reached, will be despawned at next tick
                    if (go->GetUseCount() >= urand(go->GetGOInfo()->fishinghole.minSuccessOpens,go->GetGOInfo()->fishinghole.maxSuccessOpens))
                    {
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket & /*recv_data*/)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    uint64 guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* loot = NULL;
    bool shareMoney = true;

    switch (GUID_HIPART(guid))
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(guid);

            // do not check distance for GO if player is the owner of it (ex. fishing bobber)
            if (go && ((go->GetOwnerGUID() == player->GetGUID() || go->IsWithinDistInMap(player, INTERACTION_DISTANCE))))
                loot = &go->loot;

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*player, guid);

            if (bones && bones->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
        case HIGHGUID_ITEM:
        {
            if (Item* item = player->GetItemByGuid(guid))
            {
                loot = &item->loot;
                shareMoney = false;
            }
            break;
        }
        case HIGHGUID_UNIT:
        {
            Creature* creature = player->GetMap()->GetCreature(guid);
            bool lootAllowed = creature && creature->isAlive() == (player->getClass() == CLASS_ROGUE && creature->lootForPickPocketed);
            if (lootAllowed && creature->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &creature->loot;
                if (creature->isAlive())
                    shareMoney = false;
            }
            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (loot)
    {
        loot->NotifyMoneyRemoved();
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* member = itr->getSource();
                if (!member)
                    continue;

                if (player->IsWithinDistInMap(member, sWorld->getFloatConfig(CONFIG_GROUP_XP_DISTANCE), false))
                    playersNear.push_back(member);
            }

            uint32 goldPerPlayer = uint32((loot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(goldPerPlayer);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4 + 1);
                data << uint32(goldPerPlayer);
                data << uint8(playersNear.size() > 1 ? 0 : 1);     // Controls the text displayed in chat. 0 is "Your share is..." and 1 is "You loot..."
                (*i)->GetSession()->SendPacket(&data);
            }
        }
        else
        {
            player->ModifyMoney(loot->gold);

            WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4 + 1);
            data << uint32(loot->gold);
            data << uint8(1);   // "You loot..."
            SendPacket(&data);
        }
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode( WorldPacket & /*recv_data*/ )
{
    DEBUG_LOG("WORLD: CMSG_LOOT_MONEY");

    Player *player = GetPlayer();
    ObjectGuid guid = player->GetLootGUID();
    if (guid.IsEmpty())
        return;

    Loot *pLoot = NULL;

    switch(guid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject *pGameObject = GetPlayer()->GetMap()->GetGameObject(guid);

            // not check distance for GO in case owned GO (fishing bobber case, for example)
            if( pGameObject && (pGameObject->GetOwnerGUID()==_player->GetGUID() || pGameObject->IsWithinDistInMap(_player,INTERACTION_DISTANCE)) )
                pLoot = &pGameObject->loot;

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse *bones = _player->GetMap()->GetCorpse(guid);

            if (bones && bones->IsWithinDistInMap(_player,INTERACTION_DISTANCE) )
                pLoot = &bones->loot;

            break;
        }
        case HIGHGUID_ITEM:
        {
            if(Item *item = GetPlayer()->GetItemByGuid(guid))
                pLoot = &item->loot;
            break;
        }
        case HIGHGUID_UNIT:
        {
            Creature* pCreature = GetPlayer()->GetMap()->GetCreature(guid);

            bool ok_loot = pCreature && pCreature->isAlive() == (player->getClass()==CLASS_ROGUE && pCreature->lootForPickPocketed);

            if ( ok_loot && pCreature->IsWithinDistInMap(_player,INTERACTION_DISTANCE) )
                pLoot = &pCreature->loot ;

            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (pLoot)
    {
        if (!guid.IsItem() && player->GetGroup())           //item can be looted only single player
        {
            Group *group = player->GetGroup();

            std::vector<Player*> playersNear;
            for(GroupReference *itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* playerGroup = itr->getSource();
                if(!playerGroup)
                    continue;
                if (player->IsWithinDistInMap(playerGroup,sWorld.getConfig(CONFIG_FLOAT_GROUP_XP_DISTANCE),false))
                    playersNear.push_back(playerGroup);
            }

            uint32 money_per_player = uint32((pLoot->gold)/(playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney( money_per_player );
                (*i)->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, money_per_player);
                //Offset surely incorrect, but works
                WorldPacket data( SMSG_LOOT_MONEY_NOTIFY, 4 );
                data << uint32(money_per_player);
                (*i)->GetSession()->SendPacket( &data );
            }
        }
        else
        {
            player->ModifyMoney( pLoot->gold );
            player->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, pLoot->gold);
        }
        pLoot->gold = 0;
        pLoot->NotifyMoneyRemoved();
    }
}

void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            // GO is mineral vein? so it is not removed after its looted
            if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
            {
                uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                // only vein pass this check
                if (go_min != 0 && go_max > go_min)
                {
                    float amount_rate = sWorld->getRate(RATE_MINING_AMOUNT);
                    float min_amount = go_min*amount_rate;
                    float max_amount = go_max*amount_rate;

                    go->AddUse();
                    float uses = float(go->GetUseCount());

                    if (uses < max_amount)
                    {
                        if (uses >= min_amount)
                        {
                            float chance_rate = sWorld->getRate(RATE_MINING_NEXT);

                            int32 ReqValue = 175;
                            LockEntry const* lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                            if (lockInfo)
                                ReqValue = lockInfo->Skill[0];
                            float skill = float(player->GetSkillValue(SKILL_MINING))/(ReqValue+25);
                            double chance = pow(0.8*chance_rate, 4*(1/double(max_amount))*double(uses));
                            if (roll_chance_f((float)(100*chance+skill)))
                            {
                                go->SetLootState(GO_READY);
                            }
                            else                            // not have more uses
                                go->SetLootState(GO_JUST_DEACTIVATED);
                        }
                        else                                // 100% chance until min uses
                            go->SetLootState(GO_READY);
                    }
                    else                                    // max uses already
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else                                        // not vein
                    go->SetLootState(GO_JUST_DEACTIVATED);
            }
            else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount() >= urand(go->GetGOInfo()->fishinghole.minSuccessOpens, go->GetGOInfo()->fishinghole.maxSuccessOpens))
                {
                    go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else
                    go->SetLootState(GO_READY);
            }
            else // not chest (or vein/herb/etc)
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
        {
            // not fully looted object
            go->SetLootState(GO_ACTIVATED, player);

            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                if (Group* group = player->GetGroup())
                {
                    if (group->GetLootMethod() != MASTER_LOOT)
//.........这里部分代码省略.........

void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount() >= go->GetGOValue()->FishingHole.MaxOpens)
                    go->SetLootState(GO_JUST_DEACTIVATED);
                else
                    go->SetLootState(GO_READY);
            }
            else
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
        {
            // not fully looted object
            go->SetLootState(GO_ACTIVATED, player);

            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
                loot->roundRobinPlayer = 0;
        }
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse* corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;

        if (loot->isLooted())
        {
            loot->clear();
            corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
        }
    }
    else if (IS_ITEM_GUID(lguid))
    {
        Item* pItem = player->GetItemByGuid(lguid);
        if (!pItem)
            return;

        ItemTemplate const* proto = pItem->GetTemplate();

        // destroy only 5 items from stack in case prospecting and milling
        if (proto->Flags & (ITEM_PROTO_FLAG_PROSPECTABLE | ITEM_PROTO_FLAG_MILLABLE))
        {
            pItem->m_lootGenerated = false;
            pItem->loot.clear();

            uint32 count = pItem->GetCount();

            // >=5 checked in spell code, but will work for cheating cases also with removing from another stacks.
            if (count > 5)
                count = 5;

            player->DestroyItemCount(pItem, count, true);
        }
        else
        {
            if (pItem->loot.isLooted()) // Only delete item if no loot or money (unlooted loot is saved to db)
                player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
        }
        return;                                             // item can be looted only single player
    }
    else
    {
        Creature* creature = GetPlayer()->GetMap()->GetCreature(lguid);

//.........这里部分代码省略.........

void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject *go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || (go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player,INTERACTION_DISTANCE))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if ((go->GetGoType() == GAMEOBJECT_TYPE_CHEST && go->GetGOInfo()->chest.consumable) || loot->isLooted())
        {
            if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount()>=irand(go->GetGOInfo()->fishinghole.minSuccessOpens,go->GetGOInfo()->fishinghole.maxSuccessOpens))
                {
                    go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else
                    go->SetLootState(GO_READY);
            }
            else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse *corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player,INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;

        if (loot->isLooted())
        {
            loot->clear();
            corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
        }
    }
    else if (IS_ITEM_GUID(lguid))
    {
        Item *pItem = player->GetItemByGuid(lguid);
        if (!pItem)
            return;

        ItemPrototype const* proto = pItem->GetProto();
        // destroy only 5 items from stack in case prospecting and milling
        if ((proto->BagFamily & BAG_FAMILY_MASK_MINING_SUPP) &&
            proto->Class == ITEM_CLASS_TRADE_GOODS)
        {
            pItem->m_lootGenerated = false;
            pItem->loot.clear();

            uint32 count = 5;
            player->DestroyItemCount(pItem, count, true);
        }
        else
            // FIXME: item don't must be deleted in case not fully looted state. But this pre-request implement loot saving in DB at item save. Or checting possible.
            player->DestroyItem(pItem->GetBagSlot(),pItem->GetSlot(), true);
        return;                                             // item can be looted only single player
    }
    else
    {
        Creature* pCreature = GetPlayer()->GetMap()->GetCreature(lguid);

        bool ok_loot = pCreature && pCreature->isAlive() == (player->getClass()==CLASS_ROGUE && pCreature->lootForPickPocketed);
        if (!ok_loot || !pCreature->IsWithinDistInMap(_player,INTERACTION_DISTANCE))
            return;

        loot = &pCreature->loot;

        if (player->GetGUID() == loot->looterGUID)
        {
            loot->looterGUID = 0;
            if (Group *group = player->GetGroup())
                group->SendRoundRobin(loot, pCreature);
        }

        if (loot->isLooted())
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recvData*/)
{
    TC_LOG_DEBUG("network", "WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    ObjectGuid guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* loot = nullptr;
    bool shareMoney = true;

    switch (guid.GetHigh())
    {
        case HighGuid::GameObject:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(guid);

            // do not check distance for GO if player is the owner of it (ex. fishing bobber)
            if (go && ((go->GetOwnerGUID() == player->GetGUID() || go->IsWithinDistInMap(player, INTERACTION_DISTANCE))))
                loot = &go->loot;

            break;
        }
        case HighGuid::Corpse:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*player, guid);

            if (bones && bones->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
        case HighGuid::Item:
        {
            if (Item* item = player->GetItemByGuid(guid))
            {
                loot = &item->loot;
                shareMoney = false;
            }
            break;
        }
        case HighGuid::Unit:
        case HighGuid::Vehicle:
        {
            Creature* creature = player->GetMap()->GetCreature(guid);
            bool lootAllowed = creature && creature->IsAlive() == (player->getClass() == CLASS_ROGUE && creature->loot.loot_type == LOOT_PICKPOCKETING);
            if (lootAllowed && creature->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &creature->loot;
                if (creature->IsAlive())
                    shareMoney = false;
            }
            else
                player->SendLootError(guid, lootAllowed ? LOOT_ERROR_TOO_FAR : LOOT_ERROR_DIDNT_KILL);
            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (loot)
    {
        loot->NotifyMoneyRemoved();
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != nullptr; itr = itr->next())
            {
                Player* member = itr->GetSource();
                if (!member)
                    continue;

                if (player->IsAtGroupRewardDistance(member))
                    playersNear.push_back(member);
            }

            uint32 goldPerPlayer = uint32((loot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(goldPerPlayer);
                (*i)->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, goldPerPlayer);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4 + 1);
                data << uint32(goldPerPlayer);
                data << uint8(playersNear.size() <= 1); // Controls the text displayed in chat. 0 is "Your share is..." and 1 is "You loot..."
                (*i)->SendDirectMessage(&data);
            }
        }
        else
        {
            player->ModifyMoney(loot->gold);
            player->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, loot->gold);

//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recvData*/)
{
    TC_LOG_DEBUG("network", "WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    uint64 guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* loot = NULL;
    bool shareMoney = true;

    switch (GUID_HIPART(guid))
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(guid);

            // do not check distance for GO if player is the owner of it (ex. fishing bobber)
            if (go && ((go->GetOwnerGUID() == player->GetGUID() || go->IsWithinDistInMap(player, INTERACTION_DISTANCE))))
                loot = &go->loot;

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*player, guid);

            if (bones && bones->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
        case HIGHGUID_ITEM:
        {
            if (Item* item = player->GetItemByGuid(guid))
            {
                loot = &item->loot;
                shareMoney = false;
            }
            break;
        }
        case HIGHGUID_UNIT:
        case HIGHGUID_VEHICLE:
        {
            Creature* creature = player->GetMap()->GetCreature(guid);
            bool lootAllowed = creature && creature->IsAlive() == (player->getClass() == CLASS_ROGUE && creature->lootForPickPocketed);
            if (lootAllowed && creature->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &creature->loot;
                if (creature->IsAlive())
                    shareMoney = false;
            }
            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (loot)
    {
        loot->NotifyMoneyRemoved();
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* member = itr->GetSource();
                if (!member)
                    continue;

                if (player->IsWithinDistInMap(member, sWorld->getFloatConfig(CONFIG_GROUP_XP_DISTANCE), false))
                    playersNear.push_back(member);
            }

            uint32 goldPerPlayer = uint32((loot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(goldPerPlayer);
                (*i)->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, goldPerPlayer);

                if (Guild* guild = sGuildMgr->GetGuildById((*i)->GetGuildId()))
                    if (uint32 guildGold = CalculatePct(goldPerPlayer, (*i)->GetTotalAuraModifier(SPELL_AURA_DEPOSIT_BONUS_MONEY_IN_GUILD_BANK_ON_LOOT)))
                        guild->HandleMemberDepositMoney(this, guildGold, true);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4 + 1);
                data << uint32(goldPerPlayer);
                data << uint8(playersNear.size() <= 1); // Controls the text displayed in chat. 0 is "Your share is..." and 1 is "You loot..."
                (*i)->GetSession()->SendPacket(&data);
            }
        }
        else
        {
            player->ModifyMoney(loot->gold);
//.........这里部分代码省略.........

void WorldSession::DoLootRelease(ObjectGuid lguid)
{
    Player*  player = GetPlayer();
    Loot*    loot;

    player->SetLootGuid(ObjectGuid());
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        { return; }

    switch (lguid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

            // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
            if (!go || ((go->GetOwnerGuid() != _player->GetObjectGuid() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
                { return; }

            loot = &go->loot;

            if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
            {
                // locked doors are opened with spelleffect openlock, prevent remove its as looted
                go->UseDoorOrButton();
            }
            else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
            {
                // GO is mineral vein? so it is not removed after its looted
                if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
                {
                    uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                    uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                    // only vein pass this check
                    if (go_min != 0 && go_max > go_min)
                    {
                        float amount_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_AMOUNT);
                        float min_amount = go_min * amount_rate;
                        float max_amount = go_max * amount_rate;

                        go->AddUse();
                        float uses = float(go->GetUseCount());

                        if (uses < max_amount)
                        {
                            if (uses >= min_amount)
                            {
                                float chance_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_NEXT);

                                int32 ReqValue = 175;
                                LockEntry const* lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                                if (lockInfo)
                                    { ReqValue = lockInfo->Skill[0]; }
                                float skill = float(player->GetSkillValue(SKILL_MINING)) / (ReqValue + 25);
                                double chance = pow(0.8 * chance_rate, 4 * (1 / double(max_amount)) * double(uses));
                                if (roll_chance_f(float(100.0f * chance + skill)))
                                {
                                    go->SetLootState(GO_READY);
                                }
                                else                        // not have more uses
                                    { go->SetLootState(GO_JUST_DEACTIVATED); }
                            }
                            else                            // 100% chance until min uses
                                { go->SetLootState(GO_READY); }
                        }
                        else                                // max uses already
                            { go->SetLootState(GO_JUST_DEACTIVATED); }
                    }
                    else                                    // not vein
                        { go->SetLootState(GO_JUST_DEACTIVATED); }
                }
                else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
                {
                    // The fishing hole used once more
                    go->AddUse();                           // if the max usage is reached, will be despawned at next tick
                    if (go->GetUseCount() >= urand(go->GetGOInfo()->fishinghole.minSuccessOpens, go->GetGOInfo()->fishinghole.maxSuccessOpens))
                    {
                        go->SetLootState(GO_JUST_DEACTIVATED);
                    }
                    else
                        { go->SetLootState(GO_READY); }
                }
                else // not chest (or vein/herb/etc)
                    { go->SetLootState(GO_JUST_DEACTIVATED); }

                loot->clear();
            }
            else
                // not fully looted object
            { 
                go->SetLootState(GO_ACTIVATED); 
            }

            go->SetGoState(GO_STATE_READY);

//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPackets::Loot::LootMoney& /*packet*/)
{
    TC_LOG_DEBUG("network", "WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    ObjectGuid guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* loot = NULL;
    bool shareMoney = true;

    switch (guid.GetHigh())
    {
        case HighGuid::GameObject:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(guid);

            // do not check distance for GO if player is the owner of it (ex. fishing bobber)
            if (go && ((go->GetOwnerGUID() == player->GetGUID() || go->IsWithinDistInMap(player, INTERACTION_DISTANCE))))
                loot = &go->loot;

            break;
        }
        case HighGuid::Corpse:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*player, guid);

            if (bones && bones->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
        case HighGuid::Item:
        {
            if (Item* item = player->GetItemByGuid(guid))
            {
                loot = &item->loot;
                shareMoney = false;
            }
            break;
        }
        case HighGuid::Creature:
        case HighGuid::Vehicle:
        {
            Creature* creature = player->GetMap()->GetCreature(guid);
            bool lootAllowed = creature && creature->IsAlive() == (player->getClass() == CLASS_ROGUE && creature->loot.loot_type == LOOT_PICKPOCKETING);
            if (lootAllowed && creature->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                loot = &creature->loot;
                if (creature->IsAlive())
                    shareMoney = false;
            }
            else
                player->SendLootError(guid, lootAllowed ? LOOT_ERROR_TOO_FAR : LOOT_ERROR_DIDNT_KILL);
            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (loot)
    {
        loot->NotifyMoneyRemoved();
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* member = itr->GetSource();
                if (!member)
                    continue;

                if (player->IsWithinDistInMap(member, sWorld->getFloatConfig(CONFIG_GROUP_XP_DISTANCE), false))
                    playersNear.push_back(member);
            }

            uint32 goldPerPlayer = uint32((loot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(goldPerPlayer);
                (*i)->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, goldPerPlayer);

                if (Guild* guild = sGuildMgr->GetGuildById((*i)->GetGuildId()))
                    if (uint32 guildGold = CalculatePct(goldPerPlayer, (*i)->GetTotalAuraModifier(SPELL_AURA_DEPOSIT_BONUS_MONEY_IN_GUILD_BANK_ON_LOOT)))
                        guild->HandleMemberDepositMoney(this, guildGold, true);

                WorldPackets::Loot::LootMoneyNotify packet;
                packet.Money = goldPerPlayer;
                packet.SoleLooter = playersNear.size() <= 1 ? true : false;
                (*i)->SendDirectMessage(packet.Write());
            }
        }
        else
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recv_data*/)
{
    DEBUG_LOG("WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    ObjectGuid guid = player->GetLootGuid();
    if (!guid)
        { return; }

    Loot* pLoot = NULL;
    Item* pItem = NULL;

    switch (guid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* pGameObject = GetPlayer()->GetMap()->GetGameObject(guid);

            // not check distance for GO in case owned GO (fishing bobber case, for example)
            if (pGameObject && (pGameObject->GetOwnerGuid() == _player->GetObjectGuid() || pGameObject->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
                { pLoot = &pGameObject->loot; }

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = _player->GetMap()->GetCorpse(guid);

            if (bones && bones->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                { pLoot = &bones->loot; }

            break;
        }
        case HIGHGUID_ITEM:
        {
            pItem = GetPlayer()->GetItemByGuid(guid);
            if (!pItem || !pItem->HasGeneratedLoot())
                { return; }

            pLoot = &pItem->loot;
            break;
        }
        case HIGHGUID_UNIT:
        {
            Creature* pCreature = GetPlayer()->GetMap()->GetCreature(guid);

            bool ok_loot = pCreature && pCreature->IsAlive() == (player->getClass() == CLASS_ROGUE && pCreature->lootForPickPocketed);

            if (ok_loot && pCreature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                { pLoot = &pCreature->loot ; }

            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (pLoot)
    {
        pLoot->NotifyMoneyRemoved();

        if (!guid.IsItem() && player->GetGroup())           // item can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* playerGroup = itr->getSource();
                if (!playerGroup)
                    { continue; }
                if (player->IsWithinDistInMap(playerGroup, sWorld.getConfig(CONFIG_FLOAT_GROUP_XP_DISTANCE), false))
                    { playersNear.push_back(playerGroup); }
            }

            uint32 money_per_player = uint32((pLoot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(money_per_player);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4);
                data << uint32(money_per_player);

                (*i)->GetSession()->SendPacket(&data);
            }
        }
        else
            { player->ModifyMoney(pLoot->gold); }

        // Used by Eluna
#ifdef ENABLE_ELUNA
        sEluna->OnLootMoney(player, pLoot->gold);
#endif /* ENABLE_ELUNA */

        pLoot->gold = 0;

        if (pItem)
            { pItem->SetLootState(ITEM_LOOT_CHANGED); }
    }
//.........这里部分代码省略.........

void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject *go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player,INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            // GO is mineral vein? so it is not removed after its looted
            if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
            {
                uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                // only vein pass this check
                if (go_min != 0 && go_max > go_min)
                {
                    float amount_rate = sWorld.getRate(RATE_MINING_AMOUNT);
                    float min_amount = go_min*amount_rate;
                    float max_amount = go_max*amount_rate;

                    go->AddUse();
                    float uses = float(go->GetUseCount());

                    if (uses < max_amount)
                    {
                        if (uses >= min_amount)
                        {
                            float chance_rate = sWorld.getRate(RATE_MINING_NEXT);

                            int32 ReqValue = 175;
                            LockEntry const *lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                            if (lockInfo)
                                ReqValue = lockInfo->requiredminingskill;
                            float skill = float(player->GetSkillValue(SKILL_MINING))/(ReqValue+25);
                            double chance = pow(0.8*chance_rate,4*(1/double(max_amount))*double(uses));
                            if (roll_chance_f(100*chance+skill))
                            {
                                go->SetLootState(GO_READY);
                            }
                            else                            // not have more uses
                                go->SetLootState(GO_JUST_DEACTIVATED);
                        }
                        else                                // 100% chance until min uses
                            go->SetLootState(GO_READY);
                    }
                    else                                    // max uses already
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else                                        // not vein
                    go->SetLootState(GO_JUST_DEACTIVATED);
            }
            else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount() >= irand(go->GetGOInfo()->fishinghole.minSuccessOpens,go->GetGOInfo()->fishinghole.maxSuccessOpens))
                {
                    go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else
                    go->SetLootState(GO_READY);
            }
            else // not chest (or vein/herb/etc)
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
            // not fully looted object
            go->SetLootState(GO_ACTIVATED);
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse *corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player,INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recvData*/)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    uint64 guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* masterLoot = NULL;
    std::list<Loot*> linkedLoots;
    bool shareMoney = true;

    switch (GUID_HIPART(guid))
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(guid);

            // do not check distance for GO if player is the owner of it (ex. fishing bobber)
            if (go && ((go->GetOwnerGUID() == player->GetGUID() || go->IsWithinDistInMap(player, INTERACTION_DISTANCE))))
                masterLoot = &go->loot;

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*player, guid);

            if (bones && bones->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                masterLoot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
        case HIGHGUID_ITEM:
        {
            if (Item* item = player->GetItemByGuid(guid))
            {
                masterLoot = &item->loot;
                shareMoney = false;
            }
            break;
        }
        case HIGHGUID_UNIT:
        case HIGHGUID_VEHICLE:
        {
            Creature* creature = player->GetMap()->GetCreature(guid);
            bool lootAllowed = creature && creature->isAlive() == (player->getClass() == CLASS_ROGUE && creature->lootForPickPocketed);
            if (lootAllowed && creature->IsWithinDistInMap(player, INTERACTION_DISTANCE))
            {
                masterLoot = &creature->loot;
                if (creature->isAlive())
                    shareMoney = false;
                // Check creature around for radius loot
                else
                {
                    std::list<Creature*> linkedLootCreatures;
                    CellCoord p(WoWSource::ComputeCellCoord(player->GetPositionX(), player->GetPositionY()));
                    Cell cell(p);
                    cell.SetNoCreate();

                    WoWSource::AllDeadCreaturesInRange check(player, 25.0f, creature->GetGUID());
                    WoWSource::CreatureListSearcher<WoWSource::AllDeadCreaturesInRange> searcher(player, linkedLootCreatures, check);
                    TypeContainerVisitor<WoWSource::CreatureListSearcher<WoWSource::AllDeadCreaturesInRange>, GridTypeMapContainer> cSearcher(searcher);
                    cell.Visit(p, cSearcher, *(player->GetMap()), *player,  25.0f);

                    for (auto itr : linkedLootCreatures)
                    {
                        Player* recipient = itr->GetLootRecipient();
                        if (!recipient)
                            continue;

                        if (itr->loot.HasLooter(player->GetGUID()))
                            linkedLoots.push_back(&itr->loot);
                    }
                }
            }
            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (masterLoot)
        linkedLoots.push_back(masterLoot);

    for (auto loot : linkedLoots)
    {
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* member = itr->getSource();
                if (!member)
//.........这里部分代码省略.........

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recv_data*/)
{
    sLog.outDebug("WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    uint64 guid = player->GetLootGUID();
    if (!guid)
        return;

    Loot* pLoot = NULL;
    bool shareMoney = true;

    switch (GUID_HIPART(guid))
    {
    case HIGHGUID_GAMEOBJECT:
        {
            GameObject* pGameObject = GetPlayer()->GetMap()->GetGameObject(guid);

            // not check distance for GO in case owned GO (fishing bobber case, for example)
            if (pGameObject && ((pGameObject->GetOwnerGUID() == _player->GetGUID() || pGameObject->IsWithinDistInMap(_player, INTERACTION_DISTANCE))))
                pLoot = &pGameObject->loot;

            break;
        }
    case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = ObjectAccessor::GetCorpse(*GetPlayer(), guid);

            if (bones && bones->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            {
                pLoot = &bones->loot;
                shareMoney = false;
            }

            break;
        }
    case HIGHGUID_ITEM:
        {
            if (Item* item = GetPlayer()->GetItemByGuid(guid))
            {
                pLoot = &item->loot;
                shareMoney = false;
            }
            break;
        }
    case HIGHGUID_UNIT:
        {
            Creature* creature = GetPlayer()->GetMap()->GetCreature(guid);

            bool ok_loot = creature && creature->IsAlive() == (player->getClass() == CLASS_ROGUE && creature->loot.loot_type == LOOT_SKINNING);

            if (ok_loot && creature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            {
                pLoot = &creature->loot;
                if (creature->IsAlive())
                    shareMoney = false;
            }
            else
                player->SendLootError(guid, ok_loot ? LOOT_ERROR_TOO_FAR : LOOT_ERROR_DIDNT_KILL);
            break;
        }
    default:
        return;                                         // unlootable type
    }

    if (pLoot)
    {
        pLoot->NotifyMoneyRemoved();
        if (shareMoney && player->GetGroup())      //item, pickpocket and players can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* playerGroup = itr->GetSource();
                if (!playerGroup)
                    continue;
                if (player->GetDistance2d(playerGroup) < sWorld.getConfig(CONFIG_GROUP_XP_DISTANCE))
                    playersNear.push_back(playerGroup);
            }

            uint32 money_per_player = uint32((pLoot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(money_per_player);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4);
                data << uint32(money_per_player);

                (*i)->GetSession()->SendPacket(&data);
            }
        }
        else
            player->ModifyMoney(pLoot->gold);

        pLoot->gold = 0;
    }
}

void WorldSession::HandleLootMoneyOpcode(WorldPacket& /*recv_data*/)
{
    DEBUG_LOG("WORLD: CMSG_LOOT_MONEY");

    Player* player = GetPlayer();
    ObjectGuid guid = player->GetLootGuid();
    if (!guid)
        return;

    Loot* pLoot = NULL;
    Item* pItem = NULL;

    switch (guid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* pGameObject = GetPlayer()->GetMap()->GetGameObject(guid);

            // not check distance for GO in case owned GO (fishing bobber case, for example)
            if (pGameObject && (pGameObject->GetOwnerGuid() == _player->GetObjectGuid() || pGameObject->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
                pLoot = &pGameObject->loot;

            break;
        }
        case HIGHGUID_CORPSE:                               // remove insignia ONLY in BG
        {
            Corpse* bones = _player->GetMap()->GetCorpse(guid);

            if (bones && bones->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                pLoot = &bones->loot;

            break;
        }
        case HIGHGUID_ITEM:
        {
            pItem = GetPlayer()->GetItemByGuid(guid);
            if (!pItem || !pItem->HasGeneratedLoot())
                return;

            pLoot = &pItem->loot;
            break;
        }
        case HIGHGUID_UNIT:
        case HIGHGUID_VEHICLE:
        {
            Creature* pCreature = GetPlayer()->GetMap()->GetCreature(guid);

            bool ok_loot = pCreature && pCreature->isAlive() == (player->getClass() == CLASS_ROGUE && pCreature->lootForPickPocketed);

            if (ok_loot && pCreature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                pLoot = &pCreature->loot ;

            break;
        }
        default:
            return;                                         // unlootable type
    }

    if (pLoot)
    {
        pLoot->NotifyMoneyRemoved();

        if (!guid.IsItem() && player->GetGroup())           // item can be looted only single player
        {
            Group* group = player->GetGroup();

            std::vector<Player*> playersNear;
            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
            {
                Player* playerGroup = itr->getSource();
                if (!playerGroup)
                    continue;
                if (player->IsWithinDistInMap(playerGroup, sWorld.getConfig(CONFIG_FLOAT_GROUP_XP_DISTANCE), false))
                    playersNear.push_back(playerGroup);
            }

            if (playersNear.size() == 0)
            {
                sLog.outError("WorldSession::HandleLootMoneyOpcode %s try aquire group loot without any group member! Cheat attempt assumed.", player->GetObjectGuid().GetString().c_str());
                return;
            }

            uint64 money_per_player = uint32((pLoot->gold) / (playersNear.size()));

            for (std::vector<Player*>::const_iterator i = playersNear.begin(); i != playersNear.end(); ++i)
            {
                (*i)->ModifyMoney(money_per_player);
                (*i)->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_LOOT_MONEY, money_per_player);

                if (Guild* guild = sGuildMgr.GetGuildById((*i)->GetGuildId()))
                    if (uint32 guildGold = (*i)->GetTotalAuraModifier(SPELL_AURA_MOD_MONEY_TO_GUILD_BANK) / 100.0f * money_per_player)
                        guild->HandleCashFlow(guildGold, *i);

                WorldPacket data(SMSG_LOOT_MONEY_NOTIFY, 4+1);
                data << uint32(money_per_player);
                data << uint8(playersNear.size() > 1 ? 0 : 1);// 0 is "you share of loot..."
                (*i)->GetSession()->SendPacket(&data);
            }
        }
        else
//.........这里部分代码省略.........