source

Source for my MapleSolaxiaV2 (v83 MapleStory).
2015-11-02 23:17:21 -02:00
parent 324982e94f
commit 972517e7b2
1675 changed files with 261831 additions and 0 deletions
--- a/src/net/server/channel/handlers/MoveLifeHandler.java
+++ b/src/net/server/channel/handlers/MoveLifeHandler.java
@@ -0,0 +1,103 @@
+/*
+	This file is part of the OdinMS Maple Story Server
+    Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
+		       Matthias Butz <matze@odinms.de>
+		       Jan Christian Meyer <vimes@odinms.de>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation version 3 as published by
+    the Free Software Foundation. You may not use, modify or distribute
+    this program under any other version of the GNU Affero General Public
+    License.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package net.server.channel.handlers;
+
+import client.MapleClient;
+import java.awt.Point;
+import java.util.List;
+import server.life.MapleMonster;
+import server.life.MobSkill;
+import server.life.MobSkillFactory;
+import server.maps.MapleMapObject;
+import server.maps.MapleMapObjectType;
+import server.movement.LifeMovementFragment;
+import tools.MaplePacketCreator;
+import tools.Pair;
+import tools.Randomizer;
+import tools.data.input.SeekableLittleEndianAccessor;
+
+public final class MoveLifeHandler extends AbstractMovementPacketHandler {
+    @Override
+    public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
+        int objectid = slea.readInt();
+        short moveid = slea.readShort();
+        MapleMapObject mmo = c.getPlayer().getMap().getMapObject(objectid);
+        if (mmo == null || mmo.getType() != MapleMapObjectType.MONSTER) {
+            return;
+        }
+        MapleMonster monster = (MapleMonster) mmo;
+        List<LifeMovementFragment> res;
+        byte skillByte = slea.readByte();
+        byte skill = slea.readByte();
+        int skill_1 = slea.readByte() & 0xFF;
+        byte skill_2 = slea.readByte();
+        byte skill_3 = slea.readByte();
+        byte skill_4 = slea.readByte();
+        slea.read(8);
+        MobSkill toUse = null;
+        if (skillByte == 1 && monster.getNoSkills() > 0) {
+            int random = Randomizer.nextInt(monster.getNoSkills());
+            Pair<Integer, Integer> skillToUse = monster.getSkills().get(random);
+            toUse = MobSkillFactory.getMobSkill(skillToUse.getLeft(), skillToUse.getRight());
+            int percHpLeft = (monster.getHp() / monster.getMaxHp()) * 100;
+            if (toUse.getHP() < percHpLeft || !monster.canUseSkill(toUse)) {
+                toUse = null;
+            }
+        }
+        if ((skill_1 >= 100 && skill_1 <= 200) && monster.hasSkill(skill_1, skill_2)) {
+            MobSkill skillData = MobSkillFactory.getMobSkill(skill_1, skill_2);
+            if (skillData != null && monster.canUseSkill(skillData)) {
+                skillData.applyEffect(c.getPlayer(), monster, true);
+            }
+        }
+        slea.readByte();
+        slea.readInt(); // whatever
+        short start_x = slea.readShort(); // hmm.. startpos?
+        short start_y = slea.readShort(); // hmm...
+        Point startPos = new Point(start_x, start_y);
+        res = parseMovement(slea);
+        if (monster.getController() != c.getPlayer()) {
+            if (monster.isAttackedBy(c.getPlayer())) {// aggro and controller change
+                monster.switchController(c.getPlayer(), true);
+            } else {
+                return;
+            }
+        } else if (skill == -1 && monster.isControllerKnowsAboutAggro() && !monster.isMobile() && !monster.isFirstAttack()) {
+            monster.setControllerHasAggro(false);
+            monster.setControllerKnowsAboutAggro(false);
+        }
+        boolean aggro = monster.isControllerHasAggro();
+        if (toUse != null) {
+        	c.announce(MaplePacketCreator.moveMonsterResponse(objectid, moveid, monster.getMp(), aggro, toUse.getSkillId(), toUse.getSkillLevel()));
+        } else {
+            c.announce(MaplePacketCreator.moveMonsterResponse(objectid, moveid, monster.getMp(), aggro));
+        }
+        if (aggro) {
+            monster.setControllerKnowsAboutAggro(true);
+        }
+        if (res != null) {
+            c.getPlayer().getMap().broadcastMessage(c.getPlayer(), MaplePacketCreator.moveMonster(skillByte, skill, skill_1, skill_2, skill_3, skill_4, objectid, startPos, res), monster.getPosition());
+            updatePosition(res, monster, -1);
+            c.getPlayer().getMap().moveMonster(monster, monster.getPosition());
+        }
+    }
+}