130 lines
4.2 KiB
Java
130 lines
4.2 KiB
Java
/*
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* This file is part of the L2J Mobius project.
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*
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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 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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* 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 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.l2jmobius.gameserver.ai.npc;
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import com.l2jmobius.gameserver.ThreadPoolManager;
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import com.l2jmobius.gameserver.ai.CtrlIntention;
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import com.l2jmobius.gameserver.model.Location;
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import com.l2jmobius.gameserver.model.actor.L2Character;
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import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
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import com.l2jmobius.gameserver.model.actor.instance.L2QuestGuardInstance;
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import com.l2jmobius.gameserver.model.skills.Skill;
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import com.l2jmobius.gameserver.util.Util;
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import com.l2jmobius.util.Rnd;
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/**
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* @author Mobius
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*/
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public final class HealerAI implements Runnable
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{
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private L2PcInstance _player;
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private final L2QuestGuardInstance _guard;
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private int _followRange = 200;
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public HealerAI(L2PcInstance player, L2QuestGuardInstance guard)
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{
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_player = player;
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_guard = guard;
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_guard.setIsRunning(true);
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if (_guard.getSpawn() != null)
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{
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_guard.setSpawn(null);
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}
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}
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public void setPlayer(L2PcInstance player)
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{
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_player = player;
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}
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public void setFollowRange(int range)
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{
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_followRange = range;
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}
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@Override
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public void run()
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{
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// Schedule new task only when necessary.
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if ((_guard == null) || _guard.isDead() || (_player == null))
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{
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return;
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}
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ThreadPoolManager.getInstance().scheduleGeneral(new HealerAI(_player, _guard), _guard.isInCombat() ? 1000 : 3000);
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// Guard is occupied. Use skills logic.
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if (_guard.isInCombat())
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{
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L2PcInstance targetPlayer = null;
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for (L2Character ch : _guard.getKnownList().getKnownCharacters())
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{
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if (ch.isPlayer() && !ch.isAlikeDead())
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{
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targetPlayer = (L2PcInstance) ch;
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break;
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}
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}
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for (Skill skill : _guard.getSkills().values())
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{
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if ((targetPlayer != null) && !targetPlayer.isAlikeDead() //
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&& !skill.isBad() && !_guard.isCastingNow() && (_guard.calculateDistance(targetPlayer, false, false) < skill.getCastRange()))
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{
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_guard.setHeading(Util.calculateHeadingFrom(_guard, targetPlayer));
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_guard.setTarget(targetPlayer);
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skill.activateSkill(_guard, targetPlayer);
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break;
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}
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}
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return; // Guard is occupied, no need to proceed.
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}
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// Assist combat logic.
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if (_player.isInCombat() && (_player.getTarget() != null) && _player.getTarget().isMonster() && !_player.getTarget().isInvul() //
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&& ((L2Character) _player.getTarget()).isInCombat() && !((L2Character) _player.getTarget()).isAlikeDead())
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{
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if (_guard.calculateDistance(_player.getTarget(), false, false) > 50)
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{
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_guard.getAI().setIntention(CtrlIntention.AI_INTENTION_MOVE_TO, _player.getTarget().getLocation());
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}
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else if (_guard.getTarget() != _player.getTarget())
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{
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_guard.addDamageHate((L2Character) _player.getTarget(), 0, 1000);
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}
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}
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// Try to kill nearby monsters logic.
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for (L2Character ch : _guard.getKnownList().getKnownCharacters())
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{
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if (ch.isMonster() && !ch.isInvul() && !ch.isAlikeDead())
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{
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_guard.addDamageHate(ch, 0, 1000);
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break;
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}
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}
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// Out of combat follow logic.
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if (!_guard.isInCombat())
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{
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final int moveToLocX = _player.getLocation().getX() + Rnd.get((_followRange * -1), _followRange);
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final int moveToLocY = _player.getLocation().getY() + Rnd.get((_followRange * -1), _followRange);
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final int moveToLocZ = _player.getLocation().getZ();
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final Location moveToLocation = new Location(moveToLocX, moveToLocY, moveToLocZ);
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_guard.getAI().setIntention(CtrlIntention.AI_INTENTION_MOVE_TO, moveToLocation);
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}
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}
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}
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