trunk/dist/game/data/scripts/handlers/effecthandlers/Reeling.java

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+/*
+ * Copyright (C) 2004-2014 L2J DataPack
+ * 
+ * This file is part of L2J DataPack.
+ * 
+ * L2J DataPack 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.
+ * 
+ * L2J DataPack 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 handlers.effecthandlers;
+
+import com.l2jserver.gameserver.datatables.FishingRodsData;
+import com.l2jserver.gameserver.enums.ShotType;
+import com.l2jserver.gameserver.model.StatsSet;
+import com.l2jserver.gameserver.model.actor.L2Character;
+import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jserver.gameserver.model.conditions.Condition;
+import com.l2jserver.gameserver.model.effects.AbstractEffect;
+import com.l2jserver.gameserver.model.effects.L2EffectType;
+import com.l2jserver.gameserver.model.fishing.L2Fishing;
+import com.l2jserver.gameserver.model.fishing.L2FishingRod;
+import com.l2jserver.gameserver.model.items.L2Weapon;
+import com.l2jserver.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jserver.gameserver.model.skills.BuffInfo;
+import com.l2jserver.gameserver.model.stats.Stats;
+import com.l2jserver.gameserver.network.SystemMessageId;
+import com.l2jserver.gameserver.network.serverpackets.ActionFailed;
+
+/**
+ * Reeling effect implementation.
+ * @author UnAfraid
+ */
+public final class Reeling extends AbstractEffect
+{
+	private final double _power;
+	
+	public Reeling(Condition attachCond, Condition applyCond, StatsSet set, StatsSet params)
+	{
+		super(attachCond, applyCond, set, params);
+		
+		if (params.getString("power", null) == null)
+		{
+			throw new IllegalArgumentException(getClass().getSimpleName() + ": effect without power!");
+		}
+		_power = params.getDouble("power");
+	}
+	
+	@Override
+	public boolean isInstant()
+	{
+		return true;
+	}
+	
+	@Override
+	public L2EffectType getEffectType()
+	{
+		return L2EffectType.FISHING;
+	}
+	
+	@Override
+	public void onStart(BuffInfo info)
+	{
+		final L2Character activeChar = info.getEffector();
+		if (!activeChar.isPlayer())
+		{
+			return;
+		}
+		
+		final L2PcInstance player = activeChar.getActingPlayer();
+		final L2Fishing fish = player.getFishCombat();
+		if (fish == null)
+		{
+			// Reeling skill is available only while fishing
+			player.sendPacket(SystemMessageId.YOU_MAY_ONLY_USE_THE_REELING_SKILL_WHILE_YOU_ARE_FISHING);
+			player.sendPacket(ActionFailed.STATIC_PACKET);
+			return;
+		}
+		final L2Weapon weaponItem = player.getActiveWeaponItem();
+		final L2ItemInstance weaponInst = activeChar.getActiveWeaponInstance();
+		if ((weaponInst == null) || (weaponItem == null))
+		{
+			return;
+		}
+		int SS = 1;
+		int pen = 0;
+		if (activeChar.isChargedShot(ShotType.FISH_SOULSHOTS))
+		{
+			SS = 2;
+		}
+		final L2FishingRod fishingRod = FishingRodsData.getInstance().getFishingRod(weaponItem.getId());
+		final double gradeBonus = fishingRod.getFishingRodLevel() * 0.1; // TODO: Check this formula (is guessed)
+		int dmg = (int) ((fishingRod.getFishingRodDamage() + player.calcStat(Stats.FISHING_EXPERTISE, 1, null, null) + _power) * gradeBonus * SS);
+		// Penalty 5% less damage dealt
+		if (player.getSkillLevel(1315) <= (info.getSkill().getLevel() - 2)) // 1315 - Fish Expertise
+		{
+			player.sendPacket(SystemMessageId.DUE_TO_YOUR_REELING_AND_OR_PUMPING_SKILL_BEING_THREE_OR_MORE_LEVELS_HIGHER_THAN_YOUR_FISHING_SKILL_A_S1_DAMAGE_PENALTY_WILL_BE_APPLIED);
+			pen = (int) (dmg * 0.05);
+			dmg = dmg - pen;
+		}
+		if (SS > 1)
+		{
+			weaponInst.setChargedShot(ShotType.FISH_SOULSHOTS, false);
+		}
+		
+		fish.useReeling(dmg, pen);
+	}
+}