public static byte[] getNodeProperties(MapleMonster objectid, MapleMap map) {
if (objectid.getNodePacket() != null) {
return objectid.getNodePacket();
}
if (ServerProperties.ShowPacket()) {
System.out.println("调用: " + new java.lang.Throwable().getStackTrace()[0]);
}
MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();
mplew.write(SendPacketOpcode.MONSTER_PROPERTIES.getValue());
mplew.writeInt(objectid.getObjectId());
mplew.writeInt(map.getNodes().size());
mplew.writeInt(objectid.getPosition().x);
mplew.writeInt(objectid.getPosition().y);
for (MapleNodes.MapleNodeInfo mni : map.getNodes()) {
mplew.writeInt(mni.x);
mplew.writeInt(mni.y);
mplew.writeInt(mni.attr);
if (mni.attr == 2) {
mplew.writeInt(500);
}
}
mplew.writeZero(6);
objectid.setNodePacket(mplew.getPacket());
return objectid.getNodePacket();
}
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 = null;
byte skillByte = slea.readByte();
byte skill = slea.readByte();
int skill_1 = slea.readByte() & 0xFF;
byte skill_2 = slea.readByte();
byte skill_3 = slea.readByte();
slea.readByte();
slea.readLong(); // v88 change
MobSkill toUse = null;
if (skillByte == 1 && monster.getNoSkills() > 0) {
int random = Randomizer.getInstance().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
slea.skip(12); // v88 skip
short start_x = slea.readShort(); // hmm.. startpos?
short start_y = slea.readShort(); // hmm...
slea.readInt(); // v88 skip
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.getSession()
.write(
MaplePacketCreator.moveMonsterResponse(
objectid,
moveid,
monster.getMp(),
aggro,
toUse.getSkillId(),
toUse.getSkillLevel()));
} else {
c.getSession()
.write(MaplePacketCreator.moveMonsterResponse(objectid, moveid, monster.getMp(), aggro));
}
if (aggro) {
monster.setControllerKnowsAboutAggro(true);
}
if (res != null && slea.available() == 17) {
c.getPlayer()
.getMap()
.broadcastMessage(
c.getPlayer(),
MaplePacketCreator.moveMonster(
skillByte, skill, skill_1, skill_2, skill_3, objectid, startPos, res),
monster.getPosition());
updatePosition(res, monster, -1);
c.getPlayer().getMap().moveMonster(monster, monster.getPosition());
}
}