l2j-server-game/L2_GameServer/java/com/l2jserver/gameserver/datatables/MapRegionTable.java

/*
 * 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 com.l2jserver.gameserver.datatables;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

import com.l2jserver.Config;
import com.l2jserver.L2DatabaseFactory;
import com.l2jserver.gameserver.SevenSigns;
import com.l2jserver.gameserver.instancemanager.CastleManager;
import com.l2jserver.gameserver.instancemanager.ClanHallManager;
import com.l2jserver.gameserver.instancemanager.FortManager;
import com.l2jserver.gameserver.instancemanager.InstanceManager;
import com.l2jserver.gameserver.instancemanager.TownManager;
import com.l2jserver.gameserver.instancemanager.ZoneManager;
import com.l2jserver.gameserver.model.Location;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.L2Npc;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.entity.Castle;
import com.l2jserver.gameserver.model.entity.ClanHall;
import com.l2jserver.gameserver.model.entity.Fort;
import com.l2jserver.gameserver.model.entity.Instance;
import com.l2jserver.gameserver.model.zone.type.L2ArenaZone;
import com.l2jserver.gameserver.model.zone.type.L2ClanHallZone;


/**
 * This class ...
 */
public class MapRegionTable
{
	private static Logger _log = Logger.getLogger(MapRegionTable.class.getName());
	
	private final int[][] _regions = new int[16][18];
	
	public static enum TeleportWhereType
	{
		Castle,
		ClanHall,
		SiegeFlag,
		Town,
		Fortress
	}
	
	public static MapRegionTable getInstance()
	{
		return SingletonHolder._instance;
	}
	
	private MapRegionTable()
	{
		int count2 = 0;
		
		//LineNumberReader lnr = null;
		Connection con = null;
		try
		{
			con = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement = con.prepareStatement("SELECT region, sec0, sec1, sec2, sec3, sec4, sec5, sec6, sec7, sec8, sec9, sec10,sec11,sec12,sec13,sec14,sec15 FROM mapregion");
			ResultSet rset = statement.executeQuery();
			int region;
			while (rset.next())
			{
				region = rset.getInt(1);
				
				for (int j = 0; j < 16; j++)
				{
					_regions[j][region] = rset.getInt(j + 2);
					count2++;
					//_log.fine(j+","+region+" -> "+rset.getInt(j+2));
				}
			}
			
			rset.close();
			statement.close();
			if (Config.DEBUG)
				_log.fine(count2 + " mapregion loaded");
		}
		catch (Exception e)
		{
			_log.log(Level.SEVERE, "Error loading Map Region Table.", e);
		}
		finally
		{
			try
			{
				con.close();
			}
			catch (Exception e)
			{
			}
		}
	}
	
	public final int getMapRegion(int posX, int posY)
	{
		try
		{
			return _regions[getMapRegionX(posX)][getMapRegionY(posY)];
		}
		catch (ArrayIndexOutOfBoundsException e)
		{
			// Position sent is outside MapRegionTable area.
			if (Config.DEBUG)
				_log.log(Level.WARNING, "MapRegionTable: Player outside map regions at X,Y=" + posX + "," + posY, e);
			return 0;
		}
	}
	
	public final int getMapRegionX(int posX)
	{
		return (posX >> 15) + 9;// + centerTileX;
	}
	
	public final int getMapRegionY(int posY)
	{
		return (posY >> 15) + 10;// + centerTileX;
	}
	
	public int getAreaCastle(L2Character activeChar)
	{
		int area = getClosestTownNumber(activeChar);
		int castle;
		switch (area)
		{
			case 0:
				castle = 1;
				break;//Talking Island Village
			case 1:
				castle = 4;
				break; //Elven Village
			case 2:
				castle = 4;
				break; //Dark Elven Village
			case 3:
				castle = 9;
				break; //Orc Village
			case 4:
				castle = 9;
				break; //Dwarven Village
			case 5:
				castle = 1;
				break; //Town of Gludio
			case 6:
				castle = 1;
				break; //Gludin Village
			case 7:
				castle = 2;
				break; //Town of Dion
			case 8:
				castle = 3;
				break; //Town of Giran
			case 9:
				castle = 4;
				break; //Town of Oren
			case 10:
				castle = 5;
				break; //Town of Aden
			case 11:
				castle = 5;
				break; //Hunters Village
			case 12:
				castle = 3;
				break; //Giran Harbor
			case 13:
				castle = 6;
				break; //Heine
			case 14:
				castle = 8;
				break; //Rune Township
			case 15:
				castle = 7;
				break; //Town of Goddard
			case 16:
				castle = 9;
				break; //Town of Shuttgart
			case 17:
				castle = 2;
				break; //Floran Village
			case 18:
				castle = 8;
				break; //Primeval Isle Wharf
			case 19:
				castle = 5;
				break; //Kamael Village
			case 20:
				castle = 6;
				break; //South of Wastelands Camp
			case 21:
				castle = 8;
				break; //Fantasy Island
			default:
				castle = 5;
				break; //Town of Aden
		}
		return castle;
	}
	
	public int getClosestTownNumber(L2Character activeChar)
	{
		return getMapRegion(activeChar.getX(), activeChar.getY());
	}
	
	public String getClosestTownName(L2Character activeChar)
	{
		int nearestTownId = getMapRegion(activeChar.getX(), activeChar.getY());
		String nearestTown;
		
		switch (nearestTownId)
		{
			case 0:
				nearestTown = "Talking Island Village";
				break;
			case 1:
				nearestTown = "Elven Village";
				break;
			case 2:
				nearestTown = "Dark Elven Village";
				break;
			case 3:
				nearestTown = "Orc Village";
				break;
			case 4:
				nearestTown = "Dwarven Village";
				break;
			case 5:
				nearestTown = "Town of Gludio";
				break;
			case 6:
				nearestTown = "Gludin Village";
				break;
			case 7:
				nearestTown = "Town of Dion";
				break;
			case 8:
				nearestTown = "Town of Giran";
				break;
			case 9:
				nearestTown = "Town of Oren";
				break;
			case 10:
				nearestTown = "Town of Aden";
				break;
			case 11:
				nearestTown = "Hunters Village";
				break;
			case 12:
				nearestTown = "Giran Harbor";
				break;
			case 13:
				nearestTown = "Heine";
				break;
			case 14:
				nearestTown = "Rune Township";
				break;
			case 15:
				nearestTown = "Town of Goddard";
				break;
			case 16:
				nearestTown = "Town of Schuttgart";
				break;
			case 18:
				nearestTown = "Primeval Isle";
				break;
			case 19:
				nearestTown = "Kamael Village";
				break;
			case 20:
				nearestTown = "South of Wastelands Camp";
				break;
			case 21:
				nearestTown = "Fantasy Island";
				break;
			case 22:
				nearestTown = "Neutral Zone";
				break;
			case 23:
				nearestTown = "Coliseum";
				break;
			case 24:
				nearestTown = "GM Consultation service";
				break;
			case 25:
				nearestTown = "Dimensional Gap";
				break;
			case 26:
				nearestTown = "Cemetary of the Empire";
				break;
			case 27:
				nearestTown = "Inside the Steel Citadel";
				break;
			case 28:
				nearestTown = "Steel Citadel Resistance";
				break;
			case 29:
				nearestTown = "Inside Kamaloka";
				break;
			case 30:
				nearestTown = "Inside Nia Kamaloka";
				break;
			case 31:
				nearestTown = "Inside Rim Kamaloka";
				break;
			case 32:
				nearestTown = "Keucereus clan association";
				break;
			case 33:
				nearestTown = "Inside the Seed of Infinity";
				break;
			case 34:
				nearestTown = "Outside the Seed of Infinity";
				break;
			case 35:
				nearestTown = "Aerial Cleft";
				break;
			default:
				nearestTown = "Town of Aden";
				break;
			
		}
		
		return nearestTown;
	}
	
	public Location getTeleToLocation(L2Character activeChar, TeleportWhereType teleportWhere)
	{
		int[] coord;
		
		if (activeChar instanceof L2PcInstance)
		{
			L2PcInstance player = ((L2PcInstance) activeChar);
			
			// If in Monster Derby Track
			if (player.isInsideZone(L2Character.ZONE_MONSTERTRACK))
				return new Location(12661, 181687, -3560);
			
			Castle castle = null;
			Fort fort = null;
			ClanHall clanhall = null;
			
			if (player.getClan() != null
					&& !player.isFlyingMounted()
					&& !player.isFlying()) // flying players in gracia cant use teleports to aden continent
			{
				// If teleport to clan hall
				if (teleportWhere == TeleportWhereType.ClanHall)
				{
					
					clanhall = ClanHallManager.getInstance().getClanHallByOwner(player.getClan());
					if (clanhall != null)
					{
						L2ClanHallZone zone = clanhall.getZone();
						if (zone != null && !player.isFlyingMounted())
							return zone.getSpawnLoc();
					}
				}
				
				// If teleport to castle
				if (teleportWhere == TeleportWhereType.Castle)
				{
					castle = CastleManager.getInstance().getCastleByOwner(player.getClan());
					// Otherwise check if player is on castle or fortress ground
					// and player's clan is defender
					if (castle == null)
					{
						castle = CastleManager.getInstance().getCastle(player);
						if (!(castle != null && castle.getSiege().getIsInProgress() && castle.getSiege().getDefenderClan(player.getClan()) != null))
							castle = null;
					}
					
					if (castle != null && castle.getCastleId() > 0)
						return castle.getZone().getSpawnLoc();;
				}
				
				// If teleport to fortress
				if (teleportWhere == TeleportWhereType.Fortress)
				{
					fort = FortManager.getInstance().getFortByOwner(player.getClan());
					// Otherwise check if player is on castle or fortress ground
					// and player's clan is defender
					if (fort == null)
					{
						fort = FortManager.getInstance().getFort(player);
						if (!(fort != null && fort.getSiege().getIsInProgress() && fort.getOwnerClan() == player.getClan()))
							fort = null;
					}
					
					if (fort != null && fort.getFortId() > 0)
						return fort.getZone().getSpawnLoc();
				}
				
				// If teleport to SiegeHQ
				if (teleportWhere == TeleportWhereType.SiegeFlag)
				{
					castle = CastleManager.getInstance().getCastle(player);
					fort = FortManager.getInstance().getFort(player);
					if (castle != null)
					{
						if (castle.getSiege().getIsInProgress())
						{
							// Check if player's clan is attacker
							List<L2Npc> flags = castle.getSiege().getFlag(player.getClan());
							if (flags != null && !flags.isEmpty())
							{
								// Spawn to flag - Need more work to get player to the nearest flag
								L2Npc flag = flags.get(0);
								return new Location(flag.getX(), flag.getY(), flag.getZ());
							}
						}
						
					}
					else if (fort != null)
					{
						if (fort.getSiege().getIsInProgress())
						{
							// Check if player's clan is attacker
							List<L2Npc> flags = fort.getSiege().getFlag(player.getClan());
							if (flags != null && !flags.isEmpty())
							{
								// Spawn to flag - Need more work to get player to the nearest flag
								L2Npc flag = flags.get(0);
								return new Location(flag.getX(), flag.getY(), flag.getZ());
							}
						}
					}
				}
			}
			
			//Karma player land out of city
			if (player.getKarma() > 1)
			{
				try
				{
					return TownManager.getClosestTown(activeChar).getChaoticSpawnLoc();
				}
				catch (Exception e)
				{
					if (player.isFlyingMounted()) // prevent flying players to teleport outside of gracia
						return new Location(-186330, 242944, 2544);
					else
						return new Location(17817, 170079, -3530);
				}
			}
			
			// Checking if in arena
			L2ArenaZone arena = ZoneManager.getInstance().getArena(player);
			if (arena != null)
				return arena.getSpawnLoc();

			//Checking if needed to be respawned in "far" town from the castle;
			castle = CastleManager.getInstance().getCastle(player);
			if (castle != null)
			{
				if (castle.getSiege().getIsInProgress())
				{
					// Check if player's clan is participating
					if ((castle.getSiege().checkIsDefender(player.getClan()) || castle.getSiege().checkIsAttacker(player.getClan()))
							&& SevenSigns.getInstance().getSealOwner(SevenSigns.SEAL_STRIFE) == SevenSigns.CABAL_DAWN)
						return TownManager.getSecondClosestTown(activeChar).getSpawnLoc();
				}
			}
			
			// Checking if in an instance
			if (player.getInstanceId() > 0)
			{
				Instance inst = InstanceManager.getInstance().getInstance(player.getInstanceId());
				if (inst != null)
				{
					coord = inst.getSpawnLoc(); 
					if (coord[0] != 0 && coord[1] != 0 && coord[2] != 0)
						return new Location(coord[0], coord[1], coord[2]);
				}
			}
		}
		
		// Get the nearest town
		try
		{
			return TownManager.getClosestTown(activeChar).getSpawnLoc();
		}
		catch (NullPointerException e)
		{
			// port to the Talking Island if no closest town found
			return new Location(-84176, 243382, -3126);
		}
	}
	
	@SuppressWarnings("synthetic-access")
	private static class SingletonHolder
	{
		protected static final MapRegionTable _instance = new MapRegionTable();
	}
}