trunk/dist/game/data/scripts/handlers/usercommandhandlers/Unstuck.java

@@ -0,0 +1,150 @@
+/*
+ * 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.usercommandhandlers;
+
+import com.l2jserver.Config;
+import com.l2jserver.gameserver.GameTimeController;
+import com.l2jserver.gameserver.ThreadPoolManager;
+import com.l2jserver.gameserver.ai.CtrlIntention;
+import com.l2jserver.gameserver.datatables.SkillData;
+import com.l2jserver.gameserver.handler.IUserCommandHandler;
+import com.l2jserver.gameserver.model.TeleportWhereType;
+import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jserver.gameserver.model.entity.TvTEvent;
+import com.l2jserver.gameserver.model.skills.Skill;
+import com.l2jserver.gameserver.network.SystemMessageId;
+import com.l2jserver.gameserver.network.serverpackets.ActionFailed;
+import com.l2jserver.gameserver.network.serverpackets.MagicSkillUse;
+import com.l2jserver.gameserver.network.serverpackets.SetupGauge;
+import com.l2jserver.gameserver.util.Broadcast;
+
+/**
+ * Unstuck user command.
+ */
+public class Unstuck implements IUserCommandHandler
+{
+	private static final int[] COMMAND_IDS =
+	{
+		52
+	};
+	
+	@Override
+	public boolean useUserCommand(int id, L2PcInstance activeChar)
+	{
+		// Thanks nbd
+		if (!TvTEvent.onEscapeUse(activeChar.getObjectId()))
+		{
+			activeChar.sendPacket(ActionFailed.STATIC_PACKET);
+			return false;
+		}
+		else if (activeChar.isJailed())
+		{
+			activeChar.sendMessage("You cannot use this function while you are jailed.");
+			return false;
+		}
+		
+		int unstuckTimer = (activeChar.getAccessLevel().isGm() ? 1000 : Config.UNSTUCK_INTERVAL * 1000);
+		
+		if (activeChar.isInOlympiadMode())
+		{
+			activeChar.sendPacket(SystemMessageId.YOU_CANNOT_USE_THAT_SKILL_IN_A_OLYMPIAD_MATCH);
+			return false;
+		}
+		
+		if (activeChar.isCastingNow() || activeChar.isMovementDisabled() || activeChar.isMuted() || activeChar.isAlikeDead() || activeChar.inObserverMode() || activeChar.isCombatFlagEquipped())
+		{
+			return false;
+		}
+		
+		activeChar.forceIsCasting(GameTimeController.getInstance().getGameTicks() + (unstuckTimer / GameTimeController.MILLIS_IN_TICK));
+		
+		Skill escape = SkillData.getInstance().getSkill(2099, 1); // 5 minutes escape
+		Skill GM_escape = SkillData.getInstance().getSkill(2100, 1); // 1 second escape
+		if (activeChar.getAccessLevel().isGm())
+		{
+			if (GM_escape != null)
+			{
+				activeChar.doCast(GM_escape);
+				return true;
+			}
+			activeChar.sendMessage("You use Escape: 1 second.");
+		}
+		else if ((Config.UNSTUCK_INTERVAL == 300) && (escape != null))
+		{
+			activeChar.doCast(escape);
+			return true;
+		}
+		else
+		{
+			if (Config.UNSTUCK_INTERVAL > 100)
+			{
+				activeChar.sendMessage("You use Escape: " + (unstuckTimer / 60000) + " minutes.");
+			}
+			else
+			{
+				activeChar.sendMessage("You use Escape: " + (unstuckTimer / 1000) + " seconds.");
+			}
+		}
+		activeChar.getAI().setIntention(CtrlIntention.AI_INTENTION_IDLE);
+		// SoE Animation section
+		activeChar.setTarget(activeChar);
+		activeChar.disableAllSkills();
+		
+		MagicSkillUse msk = new MagicSkillUse(activeChar, 1050, 1, unstuckTimer, 0);
+		Broadcast.toSelfAndKnownPlayersInRadius(activeChar, msk, 900);
+		SetupGauge sg = new SetupGauge(0, unstuckTimer);
+		activeChar.sendPacket(sg);
+		// End SoE Animation section
+		
+		// continue execution later
+		activeChar.setSkillCast(ThreadPoolManager.getInstance().scheduleGeneral(new EscapeFinalizer(activeChar), unstuckTimer));
+		
+		return true;
+	}
+	
+	private static class EscapeFinalizer implements Runnable
+	{
+		private final L2PcInstance _activeChar;
+		
+		protected EscapeFinalizer(L2PcInstance activeChar)
+		{
+			_activeChar = activeChar;
+		}
+		
+		@Override
+		public void run()
+		{
+			if (_activeChar.isDead())
+			{
+				return;
+			}
+			
+			_activeChar.enableAllSkills();
+			_activeChar.setIsCastingNow(false);
+			_activeChar.setInstanceId(0);
+			_activeChar.teleToLocation(TeleportWhereType.TOWN);
+		}
+	}
+	
+	@Override
+	public int[] getUserCommandList()
+	{
+		return COMMAND_IDS;
+	}
+}