/*
 * 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 silentium.scripts.ai;

import silentium.commons.utils.Rnd;
import silentium.gameserver.ai.CtrlIntention;
import silentium.gameserver.ai.DefaultMonsterAI;
import silentium.gameserver.model.L2CharPosition;
import silentium.gameserver.model.actor.L2Npc;
import silentium.gameserver.model.actor.instance.L2PcInstance;
import silentium.gameserver.scripting.ScriptFile;

public class FleeNpc extends DefaultMonsterAI implements ScriptFile {
	// Victims and elpies
	private final int[] _npcId = { 18150, 18151, 18152, 18153, 18154, 18155, 18156, 18157, 20432 };

	public static void onLoad() {
		new FleeNpc(-1, "FleeNpc", "FleeNpc", "ai");
	}

	public FleeNpc(final int scriptId, final String name, final String dname, final String path) {
		super(scriptId, name, dname, path);

		for (final int element : _npcId)
			addEventId(element, QuestEventType.ON_ATTACK);
	}

	@Override
	public String onAttack(final L2Npc npc, final L2PcInstance attacker, final int damage, final boolean isPet) {
		if (npc.getNpcId() >= 18150 && npc.getNpcId() <= 18157) {
			npc.getAI().setIntention(CtrlIntention.AI_INTENTION_MOVE_TO, new L2CharPosition(npc.getX() + Rnd.get(-40, 40), npc.getY() + Rnd.get(-40, 40), npc.getZ(), npc.getHeading()));
			npc.getAI().setIntention(CtrlIntention.AI_INTENTION_IDLE, null, null);
			return null;
		} else if (npc.getNpcId() == 20432) {
			if (Rnd.get(3) == 2)
				npc.getAI().setIntention(CtrlIntention.AI_INTENTION_MOVE_TO, new L2CharPosition(npc.getX() + Rnd.get(-200, 200), npc.getY() + Rnd.get(-200, 200), npc.getZ(), npc.getHeading()));

			npc.getAI().setIntention(CtrlIntention.AI_INTENTION_IDLE, null, null);
			return null;
		}
		return super.onAttack(npc, attacker, damage, isPet);
	}
}