77 lines
2.7 KiB
Java
77 lines
2.7 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 handlers.skillconditionhandlers;
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import com.l2jmobius.gameserver.instancemanager.CastleManager;
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import com.l2jmobius.gameserver.model.L2Object;
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import com.l2jmobius.gameserver.model.StatsSet;
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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.entity.Castle;
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import com.l2jmobius.gameserver.model.skills.ISkillCondition;
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import com.l2jmobius.gameserver.model.skills.Skill;
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import com.l2jmobius.gameserver.network.SystemMessageId;
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import com.l2jmobius.gameserver.network.serverpackets.SystemMessage;
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import com.l2jmobius.gameserver.util.Util;
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/**
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* @author UnAfraid
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*/
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public class PossessHolythingSkillCondition implements ISkillCondition
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{
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public PossessHolythingSkillCondition(StatsSet params)
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{
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}
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@Override
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public boolean canUse(L2Character caster, Skill skill, L2Object target)
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{
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if ((caster == null) || !caster.isPlayer())
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{
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return false;
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}
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final L2PcInstance player = caster.getActingPlayer();
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boolean canTakeCastle = true;
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if (player.isAlikeDead() || player.isCursedWeaponEquipped() || !player.isClanLeader())
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{
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canTakeCastle = false;
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}
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final Castle castle = CastleManager.getInstance().getCastle(player);
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SystemMessage sm;
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if ((castle == null) || (castle.getResidenceId() <= 0) || !castle.getSiege().isInProgress() || (castle.getSiege().getAttackerClan(player.getClan()) == null))
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{
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sm = SystemMessage.getSystemMessage(SystemMessageId.S1_CANNOT_BE_USED_DUE_TO_UNSUITABLE_TERMS);
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sm.addSkillName(skill);
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player.sendPacket(sm);
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canTakeCastle = false;
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}
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else if (!castle.getArtefacts().contains(target))
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{
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player.sendPacket(SystemMessageId.INVALID_TARGET);
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canTakeCastle = false;
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}
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else if (!Util.checkIfInRange(skill.getCastRange(), player, target, true))
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{
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player.sendPacket(SystemMessageId.THE_DISTANCE_IS_TOO_FAR_AND_SO_THE_CASTING_HAS_BEEN_STOPPED);
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canTakeCastle = false;
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}
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return canTakeCastle;
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}
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}
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