bukkit/hoeruputils/WayPoint.java

package dk.thoerup.bukkit.hoeruputils;

import java.util.HashMap;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.plugin.Plugin;

public class WayPoint implements CommandExecutor, Listener {

        Plugin plugin;

        HashMap<String,Location> waypoints = new HashMap<String,Location>();
        
        public WayPoint(Plugin plugin) {
                this.plugin = plugin;
        }

        @Override
        public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
                
                if (!(sender instanceof Player)) {
                        return false;
                }
                final Player p = (Player) sender;

                String name = p.getName();

                if ( command.getName().equals("waypoint") ) {
                        tpUser(p, name);
                }

                if (command.getName().equals("setwaypoint") ) {
                        Location loc = p.getLocation().clone();                 
                        waypoints.put(name, loc);
                        p.sendMessage("Waypoint is set");
                }
                
                return true;
        }
        
        private void tpUser(final Player p, String name) {
                
                final Location loc = waypoints.get(name);
                if (loc != null) {
                        Runnable r = new Runnable() {
                                public void run() {
                                        p.teleport(loc);
                                }
                        };
                        int tickCount = 2; // 2 ticks = 100ms

                        p.getServer().getScheduler().scheduleSyncDelayedTask(plugin, r, tickCount);

                } else {
                        p.sendMessage(ChatColor.YELLOW + "You don't have an active waypoint");
                }
        }
        
        @EventHandler
        public void onPlayerQuit(PlayerQuitEvent e) {
                Player p = e.getPlayer();

                if (waypoints.containsKey( p.getName() )) {
                        waypoints.remove( p.getName() );
                }
                        
        }
}
1	torben	1950	package dk.thoerup.bukkit.hoeruputils;
2
3			import java.util.HashMap;
4
5			import org.bukkit.ChatColor;
6			import org.bukkit.Location;
7			import org.bukkit.command.Command;
8			import org.bukkit.command.CommandExecutor;
9			import org.bukkit.command.CommandSender;
10			import org.bukkit.entity.Player;
11			import org.bukkit.event.EventHandler;
12			import org.bukkit.event.Listener;
13			import org.bukkit.event.player.PlayerQuitEvent;
14			import org.bukkit.plugin.Plugin;
15
16			public class WayPoint implements CommandExecutor, Listener {
17
18			Plugin plugin;
19
20			HashMap<String,Location> waypoints = new HashMap<String,Location>();
21
22			public WayPoint(Plugin plugin) {
23			this.plugin = plugin;
24			}
25
26			@Override
27			public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
28
29			if (!(sender instanceof Player)) {
30			return false;
31			}
32			final Player p = (Player) sender;
33
34			String name = p.getName();
35
36			if ( command.getName().equals("waypoint") ) {
37			tpUser(p, name);
38			}
39
40			if (command.getName().equals("setwaypoint") ) {
41			Location loc = p.getLocation().clone();
42			waypoints.put(name, loc);
43			p.sendMessage("Waypoint is set");
44			}
45
46			return true;
47			}
48
49			private void tpUser(final Player p, String name) {
50
51			final Location loc = waypoints.get(name);
52			if (loc != null) {
53			Runnable r = new Runnable() {
54			public void run() {
55			p.teleport(loc);
56			}
57			};
58			int tickCount = 2; // 2 ticks = 100ms
59
60			p.getServer().getScheduler().scheduleSyncDelayedTask(plugin, r, tickCount);
61
62			} else {
63			p.sendMessage(ChatColor.YELLOW + "You don't have an active waypoint");
64			}
65			}
66
67			@EventHandler
68			public void onPlayerQuit(PlayerQuitEvent e) {
69			Player p = e.getPlayer();
70
71			if (waypoints.containsKey( p.getName() )) {
72			waypoints.remove( p.getName() );
73			}
74
75			}
76			}