trunk/dist/game/data/scripts/handlers/itemhandlers/RollingDice.java

@@ -0,0 +1,91 @@
+/*
+ * 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.itemhandlers;
+
+import com.l2jserver.gameserver.handler.IItemHandler;
+import com.l2jserver.gameserver.model.actor.L2Playable;
+import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jserver.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jserver.gameserver.model.zone.ZoneId;
+import com.l2jserver.gameserver.network.SystemMessageId;
+import com.l2jserver.gameserver.network.serverpackets.Dice;
+import com.l2jserver.gameserver.network.serverpackets.SystemMessage;
+import com.l2jserver.gameserver.util.Broadcast;
+import com.l2jserver.util.Rnd;
+
+public class RollingDice implements IItemHandler
+{
+	@Override
+	public boolean useItem(L2Playable playable, L2ItemInstance item, boolean forceUse)
+	{
+		if (!playable.isPlayer())
+		{
+			playable.sendPacket(SystemMessageId.YOUR_PET_CANNOT_CARRY_THIS_ITEM);
+			return false;
+		}
+		
+		L2PcInstance activeChar = playable.getActingPlayer();
+		int itemId = item.getId();
+		
+		if (activeChar.isInOlympiadMode())
+		{
+			activeChar.sendPacket(SystemMessageId.YOU_CANNOT_USE_THAT_ITEM_IN_A_OLYMPIAD_MATCH);
+			return false;
+		}
+		
+		int number = rollDice(activeChar);
+		if (number == 0)
+		{
+			activeChar.sendPacket(SystemMessageId.YOU_MAY_NOT_THROW_THE_DICE_AT_THIS_TIME_TRY_AGAIN_LATER);
+			return false;
+		}
+		
+		Broadcast.toSelfAndKnownPlayers(activeChar, new Dice(activeChar.getObjectId(), itemId, number, activeChar.getX() - 30, activeChar.getY() - 30, activeChar.getZ()));
+		
+		SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.C1_HAS_ROLLED_A_S2);
+		sm.addString(activeChar.getName());
+		sm.addInt(number);
+		
+		activeChar.sendPacket(sm);
+		if (activeChar.isInsideZone(ZoneId.PEACE))
+		{
+			Broadcast.toKnownPlayers(activeChar, sm);
+		}
+		else if (activeChar.isInParty()) // TODO: Verify this!
+		{
+			activeChar.getParty().broadcastToPartyMembers(activeChar, sm);
+		}
+		return true;
+		
+	}
+	
+	/**
+	 * @param player
+	 * @return
+	 */
+	private int rollDice(L2PcInstance player)
+	{
+		// Check if the dice is ready
+		if (!player.getFloodProtectors().getRollDice().tryPerformAction("roll dice"))
+		{
+			return 0;
+		}
+		return Rnd.get(1, 6);
+	}
+}