8f6860d7d7
This commit got way too big... - Remove deprecated methods for sending packets - Favor OutPacket & Packet over MaplePacketLittleEndianWriter, LittleEndianWriter, and byte array - Split up some packet creating methods into separate classes
104 lines
5.1 KiB
Java
104 lines
5.1 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 <patrick.huy@frz.cc>
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Matthias Butz <matze@odinms.de>
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Jan Christian Meyer <vimes@odinms.de>
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Copyleft (L) 2016 - 2019 RonanLana (HeavenMS)
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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 client.processor.stat;
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import client.MapleCharacter;
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import client.MapleClient;
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import client.Skill;
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import client.SkillFactory;
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import client.autoban.AutobanFactory;
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import constants.game.GameConstants;
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import constants.skills.Aran;
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import tools.FilePrinter;
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import tools.PacketCreator;
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/**
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*
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* @author RonanLana - synchronization of SP transaction modules
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*/
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public class AssignSPProcessor {
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public static boolean canSPAssign(MapleClient c, int skillid) {
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if (skillid == Aran.HIDDEN_FULL_DOUBLE || skillid == Aran.HIDDEN_FULL_TRIPLE || skillid == Aran.HIDDEN_OVER_DOUBLE || skillid == Aran.HIDDEN_OVER_TRIPLE) {
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c.sendPacket(PacketCreator.enableActions());
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return false;
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}
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MapleCharacter player = c.getPlayer();
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if ((!GameConstants.isPqSkillMap(player.getMapId()) && GameConstants.isPqSkill(skillid)) || (!player.isGM() && GameConstants.isGMSkills(skillid)) || (!GameConstants.isInJobTree(skillid, player.getJob().getId()) && !player.isGM())) {
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AutobanFactory.PACKET_EDIT.alert(player, "tried to packet edit in distributing sp.");
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FilePrinter.printError(FilePrinter.EXPLOITS + c.getPlayer().getName() + ".txt", c.getPlayer().getName() + " tried to use skill " + skillid + " without it being in their job.");
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c.disconnect(true, false);
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return false;
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}
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return true;
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}
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public static void SPAssignAction(MapleClient c, int skillid) {
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c.lockClient();
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try {
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if (!canSPAssign(c, skillid)) {
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return;
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}
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MapleCharacter player = c.getPlayer();
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int remainingSp = player.getRemainingSps()[GameConstants.getSkillBook(skillid/10000)];
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boolean isBeginnerSkill = false;
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if (skillid % 10000000 > 999 && skillid % 10000000 < 1003) {
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int total = 0;
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for (int i = 0; i < 3; i++) {
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total += player.getSkillLevel(SkillFactory.getSkill(player.getJobType() * 10000000 + 1000 + i));
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}
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remainingSp = Math.min((player.getLevel() - 1), 6) - total;
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isBeginnerSkill = true;
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}
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Skill skill = SkillFactory.getSkill(skillid);
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int curLevel = player.getSkillLevel(skill);
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if ((remainingSp > 0 && curLevel + 1 <= (skill.isFourthJob() ? player.getMasterLevel(skill) : skill.getMaxLevel()))) {
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if (!isBeginnerSkill) {
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player.gainSp(-1, GameConstants.getSkillBook(skillid/10000), false);
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} else {
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player.sendPacket(PacketCreator.enableActions());
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}
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if (skill.getId() == Aran.FULL_SWING) {
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player.changeSkillLevel(skill, (byte) (curLevel + 1), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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player.changeSkillLevel(SkillFactory.getSkill(Aran.HIDDEN_FULL_DOUBLE), player.getSkillLevel(skill), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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player.changeSkillLevel(SkillFactory.getSkill(Aran.HIDDEN_FULL_TRIPLE), player.getSkillLevel(skill), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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} else if (skill.getId() == Aran.OVER_SWING) {
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player.changeSkillLevel(skill, (byte) (curLevel + 1), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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player.changeSkillLevel(SkillFactory.getSkill(Aran.HIDDEN_OVER_DOUBLE), player.getSkillLevel(skill), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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player.changeSkillLevel(SkillFactory.getSkill(Aran.HIDDEN_OVER_TRIPLE), player.getSkillLevel(skill), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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} else {
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player.changeSkillLevel(skill, (byte) (curLevel + 1), player.getMasterLevel(skill), player.getSkillExpiration(skill));
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}
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}
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} finally {
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c.unlockClient();
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}
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}
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}
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