Merged with released L2J-Unity files.

trunk/dist/game/data/scripts/handlers/skillconditionhandlers/CanSummonMultiSkillCondition.java

@@ -0,0 +1,80 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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 handlers.skillconditionhandlers;
+
+import com.l2jmobius.gameserver.model.L2Object;
+import com.l2jmobius.gameserver.model.StatsSet;
+import com.l2jmobius.gameserver.model.actor.L2Character;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jmobius.gameserver.model.skills.ISkillCondition;
+import com.l2jmobius.gameserver.model.skills.Skill;
+import com.l2jmobius.gameserver.network.SystemMessageId;
+import com.l2jmobius.gameserver.network.serverpackets.SystemMessage;
+
+/**
+ * @author Sdw
+ */
+public class CanSummonMultiSkillCondition implements ISkillCondition
+{
+	private final int _summonPoints;
+	
+	public CanSummonMultiSkillCondition(StatsSet params)
+	{
+		_summonPoints = params.getInt("summonPoints");
+	}
+	
+	@Override
+	public boolean canUse(L2Character caster, Skill skill, L2Object target)
+	{
+		final L2PcInstance player = caster.getActingPlayer();
+		if (player == null)
+		{
+			return false;
+		}
+		
+		boolean canSummon = true;
+		
+		final int servitorSize = player.getServitors().size();
+		
+		if ((servitorSize == 1) && (player.getSummonPoints() == 0))
+		{
+			canSummon = false;
+		}
+		else if (servitorSize > 4)
+		{
+			canSummon = false;
+		}
+		else if (player.isFlyingMounted() || player.isMounted() || player.inObserverMode() || player.isTeleporting())
+		{
+			canSummon = false;
+		}
+		else if (player.isInAirShip())
+		{
+			player.sendPacket(SystemMessageId.A_SERVITOR_OR_PET_CANNOT_BE_SUMMONED_WHILE_ON_AN_AIRSHIP);
+			canSummon = false;
+		}
+		else if ((player.getSummonPoints() + _summonPoints) > player.getMaxSummonPoints())
+		{
+			final SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.YOU_CANNOT_USE_THE_S1_SKILL_DUE_TO_INSUFFICIENT_SUMMON_POINTS);
+			sm.addSkillName(skill);
+			player.sendPacket(sm);
+			canSummon = false;
+		}
+		
+		return canSummon;
+	}
+}