l2j-server-game/L2_GameServer/java/com/l2jserver/gameserver/skills/l2skills/L2SkillDecoy.java

/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * 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 General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package com.l2jserver.gameserver.skills.l2skills;

import com.l2jserver.gameserver.datatables.NpcTable;
import com.l2jserver.gameserver.idfactory.IdFactory;
import com.l2jserver.gameserver.model.L2Object;
import com.l2jserver.gameserver.model.L2Skill;
import com.l2jserver.gameserver.model.L2World;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.instance.L2DecoyInstance;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.templates.StatsSet;
import com.l2jserver.gameserver.templates.chars.L2NpcTemplate;

public class L2SkillDecoy extends L2Skill
{
	private final int _npcId;
	private final int _summonTotalLifeTime;

	public L2SkillDecoy(StatsSet set)
	{
		super(set);
		_npcId = set.getInteger("npcId", 0);
		_summonTotalLifeTime= set.getInteger("summonTotalLifeTime", 20000);
	}

	@Override
	public void useSkill(L2Character caster, L2Object[] targets)
	{
		if (caster.isAlikeDead() || !(caster instanceof L2PcInstance))
			return;

		if (_npcId == 0)
			return;

		final L2PcInstance activeChar = (L2PcInstance) caster;

		if (activeChar.inObserverMode())
			return;

		if (activeChar.getPet() != null || activeChar.isMounted())
			return;

		L2NpcTemplate DecoyTemplate = NpcTable.getInstance().getTemplate(_npcId);
		final L2DecoyInstance Decoy = new L2DecoyInstance(IdFactory.getInstance().getNextId(), DecoyTemplate, activeChar, this);
		Decoy.setCurrentHp(Decoy.getMaxHp());
		Decoy.setCurrentMp(Decoy.getMaxMp());
		Decoy.setHeading(activeChar.getHeading());
		activeChar.setDecoy(Decoy);
		L2World.getInstance().storeObject(Decoy);
		Decoy.spawnMe(activeChar.getX(), activeChar.getY(), activeChar.getZ());
	}

	public final int getTotalLifeTime()
	{
		return _summonTotalLifeTime;
	}
}