414 lines
8.7 KiB
Java
414 lines
8.7 KiB
Java
/*
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* Copyright (C) 2004-2015 L2J Server
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*
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* This file is part of L2J Server.
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*
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* L2J Server is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* L2J Server 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU 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 com.l2jserver.gameserver.model;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.concurrent.CopyOnWriteArrayList;
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import com.l2jserver.gameserver.ai.CtrlIntention;
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import com.l2jserver.gameserver.ai.L2ControllableMobAI;
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import com.l2jserver.gameserver.datatables.SpawnTable;
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import com.l2jserver.gameserver.model.actor.L2Character;
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import com.l2jserver.gameserver.model.actor.instance.L2ControllableMobInstance;
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import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
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import com.l2jserver.gameserver.model.actor.templates.L2NpcTemplate;
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import com.l2jserver.util.Rnd;
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/**
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* @author littlecrow
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*/
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public final class MobGroup
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{
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private final L2NpcTemplate _npcTemplate;
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private final int _groupId;
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private final int _maxMobCount;
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private List<L2ControllableMobInstance> _mobs;
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public MobGroup(int groupId, L2NpcTemplate npcTemplate, int maxMobCount)
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{
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_groupId = groupId;
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_npcTemplate = npcTemplate;
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_maxMobCount = maxMobCount;
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}
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public int getActiveMobCount()
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{
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return getMobs().size();
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}
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public int getGroupId()
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{
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return _groupId;
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}
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public int getMaxMobCount()
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{
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return _maxMobCount;
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}
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public List<L2ControllableMobInstance> getMobs()
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{
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if (_mobs == null)
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{
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_mobs = new CopyOnWriteArrayList<>();
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}
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return _mobs;
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}
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public String getStatus()
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{
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try
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{
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L2ControllableMobAI mobGroupAI = (L2ControllableMobAI) getMobs().get(0).getAI();
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switch (mobGroupAI.getAlternateAI())
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{
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case L2ControllableMobAI.AI_NORMAL:
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return "Idle";
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case L2ControllableMobAI.AI_FORCEATTACK:
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return "Force Attacking";
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case L2ControllableMobAI.AI_FOLLOW:
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return "Following";
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case L2ControllableMobAI.AI_CAST:
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return "Casting";
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case L2ControllableMobAI.AI_ATTACK_GROUP:
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return "Attacking Group";
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default:
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return "Idle";
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}
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}
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catch (Exception e)
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{
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return "Unspawned";
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}
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}
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public L2NpcTemplate getTemplate()
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{
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return _npcTemplate;
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}
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public boolean isGroupMember(L2ControllableMobInstance mobInst)
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{
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for (L2ControllableMobInstance groupMember : getMobs())
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{
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if (groupMember == null)
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{
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continue;
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}
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if (groupMember.getObjectId() == mobInst.getObjectId())
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{
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return true;
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}
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}
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return false;
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}
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public void spawnGroup(int x, int y, int z)
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{
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if (getActiveMobCount() > 0)
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{
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return;
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}
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try
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{
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for (int i = 0; i < getMaxMobCount(); i++)
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{
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L2GroupSpawn spawn = new L2GroupSpawn(getTemplate());
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int signX = (Rnd.nextInt(2) == 0) ? -1 : 1;
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int signY = (Rnd.nextInt(2) == 0) ? -1 : 1;
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int randX = Rnd.nextInt(MobGroupTable.RANDOM_RANGE);
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int randY = Rnd.nextInt(MobGroupTable.RANDOM_RANGE);
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spawn.setX(x + (signX * randX));
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spawn.setY(y + (signY * randY));
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spawn.setZ(z);
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spawn.stopRespawn();
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SpawnTable.getInstance().addNewSpawn(spawn, false);
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getMobs().add((L2ControllableMobInstance) spawn.doGroupSpawn());
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}
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}
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catch (ClassNotFoundException e)
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{
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}
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catch (NoSuchMethodException e2)
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{
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}
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}
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public void spawnGroup(L2PcInstance activeChar)
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{
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spawnGroup(activeChar.getX(), activeChar.getY(), activeChar.getZ());
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}
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public void teleportGroup(L2PcInstance player)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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if (!mobInst.isDead())
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{
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int x = player.getX() + Rnd.nextInt(50);
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int y = player.getY() + Rnd.nextInt(50);
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mobInst.teleToLocation(new Location(x, y, player.getZ()), true);
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.follow(player);
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}
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}
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}
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public L2ControllableMobInstance getRandomMob()
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{
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removeDead();
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if (getActiveMobCount() == 0)
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{
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return null;
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}
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int choice = Rnd.nextInt(getActiveMobCount());
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return getMobs().get(choice);
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}
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public void unspawnGroup()
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{
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removeDead();
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if (getActiveMobCount() == 0)
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{
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return;
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}
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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if (!mobInst.isDead())
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{
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mobInst.deleteMe();
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}
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SpawnTable.getInstance().deleteSpawn(mobInst.getSpawn(), false);
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}
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getMobs().clear();
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}
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public void killGroup(L2PcInstance activeChar)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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if (!mobInst.isDead())
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{
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mobInst.reduceCurrentHp(mobInst.getMaxHp() + 1, activeChar, null);
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}
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SpawnTable.getInstance().deleteSpawn(mobInst.getSpawn(), false);
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}
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getMobs().clear();
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}
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public void setAttackRandom()
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.setAlternateAI(L2ControllableMobAI.AI_NORMAL);
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ai.setIntention(CtrlIntention.AI_INTENTION_ACTIVE);
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}
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}
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public void setAttackTarget(L2Character target)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.forceAttack(target);
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}
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}
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public void setIdleMode()
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.stop();
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}
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}
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public void returnGroup(L2Character activeChar)
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{
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setIdleMode();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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int signX = (Rnd.nextInt(2) == 0) ? -1 : 1;
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int signY = (Rnd.nextInt(2) == 0) ? -1 : 1;
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int randX = Rnd.nextInt(MobGroupTable.RANDOM_RANGE);
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int randY = Rnd.nextInt(MobGroupTable.RANDOM_RANGE);
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.move(activeChar.getX() + (signX * randX), activeChar.getY() + (signY * randY), activeChar.getZ());
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}
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}
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public void setFollowMode(L2Character character)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.follow(character);
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}
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}
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public void setCastMode()
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.setAlternateAI(L2ControllableMobAI.AI_CAST);
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}
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}
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public void setNoMoveMode(boolean enabled)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.setNotMoving(enabled);
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}
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}
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protected void removeDead()
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{
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List<L2ControllableMobInstance> deadMobs = new LinkedList<>();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if ((mobInst != null) && mobInst.isDead())
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{
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deadMobs.add(mobInst);
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}
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}
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getMobs().removeAll(deadMobs);
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}
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public void setInvul(boolean invulState)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst != null)
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{
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mobInst.setInvul(invulState);
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}
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}
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}
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public void setAttackGroup(MobGroup otherGrp)
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{
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removeDead();
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for (L2ControllableMobInstance mobInst : getMobs())
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{
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if (mobInst == null)
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{
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continue;
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}
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L2ControllableMobAI ai = (L2ControllableMobAI) mobInst.getAI();
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ai.forceAttackGroup(otherGrp);
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ai.setIntention(CtrlIntention.AI_INTENTION_ACTIVE);
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}
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}
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} |