l2j-server-game/L2_GameServer/java/com/l2jserver/gameserver/network/clientpackets/RequestDispel.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.network.clientpackets;

import com.l2jserver.Config;
import com.l2jserver.gameserver.datatables.SkillTable;
import com.l2jserver.gameserver.model.L2Skill;
import com.l2jserver.gameserver.model.actor.L2Summon;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;

/**
 *
 * @author  KenM
 */
public class RequestDispel extends L2GameClientPacket
{
	private int _objectId;
	private int _skillId;
	private int _skillLevel;
	
	/**
	 * @see com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket#readImpl()
	 */
	@Override
	protected void readImpl()
	{
		_objectId = readD();
		_skillId = readD();
		_skillLevel = readD();
	}
	
	/**
	 * @see com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket#runImpl()
	 */
	@Override
	protected void runImpl()
	{
		if (_skillId <= 0 || _skillLevel <= 0)
			return;

		final L2PcInstance activeChar = getClient().getActiveChar();
		if (activeChar == null)
			return;
		
		L2Skill skill = SkillTable.getInstance().getInfo(_skillId, _skillLevel);
		if (skill == null)
			return;
		if (!skill.canBeDispeled() || skill.isStayAfterDeath() || skill.isDebuff())
			return;
		if (skill.getTransformId() > 0) // transformation
			return;
		if (skill.isDance() && !Config.DANCE_CANCEL_BUFF)
			return;
		if (activeChar.getObjectId() == _objectId)
			activeChar.stopSkillEffects(_skillId);
		else
		{
			final L2Summon pet = activeChar.getPet();
			if (pet != null && pet.getObjectId() == _objectId)
				pet.stopSkillEffects(_skillId);
		}
	}
	
	/**
	 * @see com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket#getType()
	 */
	@Override
	public String getType()
	{
		return "[C] D0:4E RequestDispel";
	}
}