C++ CreaturePointer::GetEntry方法代码示例

void InnkeeperGossip::GossipHello(ObjectPointer pObject, PlayerPointer Plr, bool AutoSend)
{
	CreaturePointer pCreature = (pObject->GetTypeId()==TYPEID_UNIT)?(TO_CREATURE(pObject)):NULLCREATURE;
	if(pCreature==NULLCREATURE)
		return;

    GossipMenu *Menu;

    uint32 TextID = 820;
	uint32 Text = objmgr.GetGossipTextForNpc(pCreature->GetEntry());
	if(Text != 0)
	{
		GossipText * text = NpcTextStorage.LookupEntry(Text);
		if(text != 0)
			TextID = Text;
	}
    objmgr.CreateGossipMenuForPlayer(&Menu, pObject->GetGUID(), TextID, Plr);

	#ifdef	EVENT_HALLOWEEN
	  if(!Plr->HasAura(SPELL_TRICK_OR_TREATED))
	     Menu->AddItem( 0, TRICK_OR_TREAT, 4 );
	#endif

    if( pObject->GetUInt32Value(UNIT_NPC_FLAGS) & UNIT_NPC_FLAG_VENDOR )
        Menu->AddItem( 1, "I would like to browse your goods.", 1 );
    
    Menu->AddItem( 5, "Make this inn your home.", 2 );
    Menu->AddItem( 0, "What can I do at an inn?", 3 );
    if(AutoSend)
        Menu->SendTo(Plr);
}

bool ChatHandler::HandleGOExport(const char * args, WorldSession * m_session)
{
	/*if(!m_session->GetPlayer()->m_GM_SelectedGO)
		return false;
	
	std::stringstream name;
	if (*args)
	{
		name << "GO_" << args << ".sql";
	}
	else
	{
		name << "GO_" << m_session->GetPlayer()->m_GM_SelectedGO->GetEntry() << ".sql";
	}
   
	m_session->GetPlayer()->m_GM_SelectedGO->SaveToFile(name);

	BlueSystemMessage(m_session, "Go saved to: %s", name.str().c_str());*/

	CreaturePointer pCreature = getSelectedCreature(m_session, true);
	if(!pCreature) return true;
	WorldDatabase.WaitExecute("INSERT INTO creature_names_export SELECT * FROM creature_names WHERE entry = %u", pCreature->GetEntry());
	WorldDatabase.WaitExecute("INSERT INTO creature_proto_export SELECT * FROM creature_proto WHERE entry = %u", pCreature->GetEntry());
	WorldDatabase.WaitExecute("INSERT INTO vendors_export SELECT * FROM vendors WHERE entry = %u", pCreature->GetEntry());
	QueryResult * qr = WorldDatabase.Query("SELECT * FROM vendors WHERE entry = %u", pCreature->GetEntry());
	if(qr != NULL)
	{
		do 
		{
			WorldDatabase.WaitExecute("INSERT INTO items_export SELECT * FROM items WHERE entry = %u", qr->Fetch()[1].GetUInt32());
		} while (qr->NextRow());
		delete qr;
	}
	return true;
}

bool ChatHandler::HandleItemCommand(const char* args, WorldSession *m_session)
{
	char* pitem = strtok((char*)args, " ");
	if (!pitem)
		return false;

	uint64 guid = m_session->GetPlayer()->GetSelection();
	if (guid == 0)
	{
		SystemMessage(m_session, "No selection.");
		return true;
	}

	CreaturePointer pCreature = m_session->GetPlayer()->GetMapMgr()->GetCreature(GET_LOWGUID_PART(guid));
	if(!pCreature)
	{
		SystemMessage(m_session, "You should select a creature.");
		return true;
	}

	uint32 item = atoi(pitem);
	int amount = -1;

	char* pamount = strtok(NULL, " ");
	if (pamount)
		amount = atoi(pamount);

	ItemPrototype* tmpItem = ItemPrototypeStorage.LookupEntry(item);

	std::stringstream sstext;
	if(tmpItem)
	{
		std::stringstream ss;
		ss << "INSERT INTO vendors VALUES ('" << pCreature->GetUInt32Value(OBJECT_FIELD_ENTRY) << "', '" << item << "', '" << amount << "', 0, 0, 0 )" << '\0';
		WorldDatabase.Execute( ss.str().c_str() );

		pCreature->AddVendorItem(item, amount);

		sstext << "Item '" << item << "' '" << tmpItem->Name1 << "' Added to list" << '\0';
	}
	else
	{
		sstext << "Item '" << item << "' Not Found in Database." << '\0';
	}

	sGMLog.writefromsession(m_session, "added item %u to vendor %u", item, pCreature->GetEntry());
	SystemMessage(m_session,  sstext.str().c_str());

	return true;
}

	void OnDied( UnitPointer pKiller )
	{
		PlayerPointer QuestHolder = NULLPLR;
		if ( pKiller->IsPlayer() )
			QuestHolder = TO_PLAYER( pKiller );
		else if ( pKiller->IsPet() && TO_PET( pKiller )->GetPetOwner() != NULLPLR )
			QuestHolder = TO_PET( pKiller )->GetPetOwner();

		if ( QuestHolder == NULLPLR )
			return;

		// M4ksiu: I don't think the method is correct, but it can stay the way it was until someone gives proper infos
		QuestLogEntry* Quest = QuestHolder->GetQuestLogForEntry( 9670 );
		CreaturePointer RandomCreature = NULLCREATURE;
		if ( Quest == NULL )
		{
			// Creatures from Bloodmyst Isle
			uint32 Id[ 51 ] = { 17681, 17887, 17550, 17323, 17338, 17341, 17333, 17340, 17353, 17320, 17339, 17337, 17715, 17322, 17494, 17654, 17342, 17328, 17331, 17325, 17321, 17330, 17522, 17329, 17524, 17327, 17661, 17352, 17334, 17326, 17324, 17673, 17336, 17346, 17589, 17609, 17608, 17345, 17527, 17344, 17347, 17525, 17713, 17523, 17348, 17606, 17604, 17607, 17610, 17358, 17588 };
			RandomCreature = _unit->GetMapMgr()->GetInterface()->SpawnCreature( Id[ RandomUInt( 50 ) ], _unit->GetPositionX(), _unit->GetPositionY(), _unit->GetPositionZ(), _unit->GetOrientation(), true, false, 0, 0 );
			if ( RandomCreature != NULLCREATURE )
			{
				RandomCreature->m_noRespawn = true;
				RandomCreature->Despawn( 60000, 0 );
			};

			return;
		}
		else
		{
			uint32 Id[ 8 ] = { 17681, 17321, 17330, 17522, 17673, 17336, 17346, 17589 };
			RandomCreature = _unit->GetMapMgr()->GetInterface()->SpawnCreature( Id[ RandomUInt( 7 ) ], _unit->GetPositionX(), _unit->GetPositionY(), _unit->GetPositionZ(), _unit->GetOrientation(), true, false, 0, 0 );
			if ( RandomCreature != NULLCREATURE )
			{
				RandomCreature->m_noRespawn = true;
				RandomCreature->Despawn( 60000, 0 );
				if ( RandomCreature->GetEntry() == 17681 && Quest->GetMobCount( 0 ) < Quest->GetQuest()->required_mobcount[ 0 ] )
				{
					Quest->SetMobCount( 0, Quest->GetMobCount( 0 ) + 1 );
					Quest->SendUpdateAddKill( 0 );
					Quest->UpdatePlayerFields();
				};
			};
		};
	};

bool ForceofNeltharakuSpell(uint32 i, SpellPointer pSpell) // Becoming a Shadoweave Tailor
{
	if(pSpell->u_caster->IsPlayer() == false)
		return true;

	PlayerPointer	pPlayer= TO_PLAYER(pSpell->u_caster);
	UnitPointer		pUnit	= TO_UNIT(pPlayer->GetMapMgr()->GetCreature(GET_LOWGUID_PART(pPlayer->GetSelection())));

	if(pUnit == NULLUNIT)
		return true;

	if(!pUnit->IsCreature())
		return true;

	CreaturePointer		 pTarget	= TO_CREATURE(pUnit);
	QuestLogEntry	 *pQuest	= pPlayer->GetQuestLogForEntry(10854);
	if(pQuest == NULL)
		return true;

	if(pTarget->GetEntry() == 21722 && pPlayer->CalcDistance(pUnit)<30)
	{
		if ( pQuest && pQuest->GetMobCount(0) < pQuest->GetQuest()->required_mobcount[0] )
		{
			pTarget->CastSpell(pPlayer, dbcSpell.LookupEntry(38775), true);
			pQuest->SetMobCount(0, pQuest->GetMobCount(0)+1);
			pQuest->SendUpdateAddKill(0);
			pQuest->UpdatePlayerFields();
			if ( pTarget->GetScript() != NULL )
			{
				MoonScriptCreatureAI *pDrakeAI = static_cast<MoonScriptCreatureAI*>(pTarget->GetScript());
				pDrakeAI->SetCanMove(true);
				pDrakeAI->SetWaypointToMove(0);
			}
		}
	}
	return true;
}

// Charter part
void WorldSession::HandleCharterBuy(WorldPacket & recv_data)
{
	/*
	{CLIENT} Packet: (0x01BD) CMSG_PETITION_BUY PacketSize = 85
	|------------------------------------------------|----------------|
	|00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F |0123456789ABCDEF|
	|------------------------------------------------|----------------|
	|50 91 00 00 6E 13 01 F0 00 00 00 00 00 00 00 00 |P...n...........|
	|00 00 00 00 53 74 6F 72 6D 62 72 69 6E 67 65 72 |....Stormbringer|
	|73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |s...............|
	|00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
	|00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 |................|
	|00 00 00 00 00								  |.....		   |
	-------------------------------------------------------------------
	*/

	uint64 creature_guid;
	uint64 crap;
	uint32 crap2;
	string name;
    uint8 error;
	uint32 crap3,crap4,crap5,crap6,crap7,crap8,crap9,crap10,crap11,arena_index,crap12;
	uint16 crap13;
	uint8 crap14;
	uint32 crap15;
	recv_data >> creature_guid >> crap >> crap2 >> name;
	recv_data >> crap3 >> crap4 >> crap5 >> crap6 >> crap7 >> crap8 >> crap9 >> crap10 >> crap11
		>> crap12 >> crap13 >> crap14 >> arena_index >> crap15;

	CreaturePointer crt = _player->GetMapMgr()->GetCreature(GET_LOWGUID_PART(creature_guid));
	if(!crt)
	{
		Disconnect();
		return;
	}

	if( arena_index >= NUM_CHARTER_TYPES )
		return;

	if(crt->GetEntry()==19861 || crt->GetEntry()==18897 || crt->GetEntry()==19856)		/* i am lazy! */
	{
		uint32 arena_type = arena_index - 1;
		if(arena_type > 2)
			return;

		if(_player->m_playerInfo->arenaTeam[arena_type])
		{
			SendNotification("You are already in an arena team.");
			return;
		}

		if(_player->m_playerInfo->charterId[arena_index] != 0)
		{
			SendNotification("You already have an arena charter of this type.");
			return;
		}

		ArenaTeam * t = objmgr.GetArenaTeamByName(name, arena_type);
		if(t != NULL)
		{
			sChatHandler.SystemMessage(this,"That name is already in use.");
			return;
		}

		if(objmgr.GetCharterByName(name, (CharterTypes)arena_index))
		{
			sChatHandler.SystemMessage(this,"That name is already in use.");
			return;
		}

		static uint32 item_ids[] = {ARENA_TEAM_CHARTER_2v2, ARENA_TEAM_CHARTER_3v3, ARENA_TEAM_CHARTER_5v5};
		static uint32 costs[] = {ARENA_TEAM_CHARTER_2v2_COST,ARENA_TEAM_CHARTER_3v3_COST,ARENA_TEAM_CHARTER_5v5_COST};

		if(_player->GetUInt32Value(PLAYER_FIELD_COINAGE) < costs[arena_type] && !sWorld.free_arena_teams)
			return;			// error message needed here

		ItemPrototype * ip = ItemPrototypeStorage.LookupEntry(item_ids[arena_type]);
		ASSERT(ip);
		SlotResult res = _player->GetItemInterface()->FindFreeInventorySlot(ip);
		if(res.Result == 0)
		{
			_player->GetItemInterface()->BuildInventoryChangeError(NULLITEM, NULLITEM, INV_ERR_INVENTORY_FULL);
			return;
		}

		error = _player->GetItemInterface()->CanReceiveItem(ip,1, NULL);
		if(error)
		{
			_player->GetItemInterface()->BuildInventoryChangeError(NULLITEM,NULLITEM,error);
		}
		else
		{
			// Create the item and charter
			ItemPointer i = objmgr.CreateItem(item_ids[arena_type], _player);
			Charter * c = objmgr.CreateCharter(_player->GetLowGUID(), (CharterTypes)arena_index);
			c->GuildName = name;
			c->ItemGuid = i->GetGUID();

			i->SetUInt32Value(ITEM_FIELD_STACK_COUNT, 1);
//.........这里部分代码省略.........