107 lines
4.7 KiB
Java
107 lines
4.7 KiB
Java
/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <[email protected]>
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Matthias Butz <[email protected]>
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Jan Christian Meyer <[email protected]>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.server.channel.handlers;
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import client.MapleCharacter;
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import java.awt.Point;
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import java.io.File;
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import java.sql.PreparedStatement;
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import client.MapleClient;
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import client.inventory.MapleInventoryType;
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import client.inventory.MaplePet;
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import client.inventory.PetDataFactory;
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import client.SkillFactory;
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import java.sql.SQLException;
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import tools.DatabaseConnection;
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import net.AbstractMaplePacketHandler;
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import provider.MapleDataProvider;
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import provider.MapleDataProviderFactory;
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import provider.MapleDataTool;
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import server.MapleInventoryManipulator;
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import tools.MaplePacketCreator;
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import tools.data.input.SeekableLittleEndianAccessor;
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public final class SpawnPetHandler extends AbstractMaplePacketHandler {
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private static MapleDataProvider dataRoot = MapleDataProviderFactory.getDataProvider(new File(System.getProperty("wzpath") + "/Item.wz"));
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public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
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MapleCharacter chr = c.getPlayer();
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slea.readInt();
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byte slot = slea.readByte();
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slea.readByte();
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boolean lead = slea.readByte() == 1;
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MaplePet pet = chr.getInventory(MapleInventoryType.CASH).getItem(slot).getPet();
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if (pet == null) return;
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int petid = pet.getItemId();
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if (petid == 5000028 || petid == 5000047) //Handles Dragon AND Robos
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{
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if (chr.haveItem(petid + 1)) {
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chr.dropMessage(5, "You can't hatch your " + (petid == 5000028 ? "Dragon egg" : "Robo egg") + " if you already have a Baby " + (petid == 5000028 ? "Dragon." : "Robo."));
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c.announce(MaplePacketCreator.enableActions());
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return;
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} else {
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int evolveid = MapleDataTool.getInt("info/evol1", dataRoot.getData("Pet/" + petid + ".img"));
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int petId = MaplePet.createPet(evolveid);
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if (petId == -1) {
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return;
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}
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try {
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PreparedStatement ps = DatabaseConnection.getConnection().prepareStatement("DELETE FROM pets WHERE `petid` = ?");
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ps.setInt(1, pet.getUniqueId());
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ps.executeUpdate();
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ps.close();
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} catch (SQLException ex) {
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ex.printStackTrace();
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}
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long expiration = chr.getInventory(MapleInventoryType.CASH).getItem(slot).getExpiration();
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MapleInventoryManipulator.removeById(c, MapleInventoryType.CASH, petid, (short) 1, false, false);
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MapleInventoryManipulator.addById(c, evolveid, (short) 1, null, petId, expiration);
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c.announce(MaplePacketCreator.enableActions());
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return;
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}
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}
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if (chr.getPetIndex(pet) != -1) {
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chr.unequipPet(pet, true);
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} else {
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if (chr.getSkillLevel(SkillFactory.getSkill(8)) == 0 && chr.getPet(0) != null) {
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chr.unequipPet(chr.getPet(0), false);
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}
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if (lead) {
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chr.shiftPetsRight();
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}
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Point pos = chr.getPosition();
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pos.y -= 12;
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pet.setPos(pos);
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pet.setFh(chr.getMap().getFootholds().findBelow(pet.getPos()).getId());
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pet.setStance(0);
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pet.setSummoned(true);
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pet.saveToDb();
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chr.addPet(pet);
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chr.getMap().broadcastMessage(c.getPlayer(), MaplePacketCreator.showPet(c.getPlayer(), pet, false, false), true);
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c.announce(MaplePacketCreator.petStatUpdate(c.getPlayer()));
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c.announce(MaplePacketCreator.enableActions());
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chr.startFullnessSchedule(PetDataFactory.getHunger(pet.getItemId()), pet, chr.getPetIndex(pet));
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}
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}
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}
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