Added radar command.

Signed-off-by: Steven Lawson <steven@smlawson.com>
This commit is contained in:
Steven Lawson 2011-09-25 02:17:32 -04:00
parent 4007a8c37a
commit c7427f492f
3 changed files with 86 additions and 8 deletions

View File

@ -0,0 +1,28 @@
package me.StevenLawson.TotalFreedomMod;
import java.util.Comparator;
import org.bukkit.entity.Player;
public class RadarData implements Comparator<RadarData>
{
Player player;
double distance;
public RadarData(Player inplayer, double indistance)
{
this.player = inplayer;
this.distance = indistance;
}
public RadarData()
{
}
@Override
public int compare(RadarData t1, RadarData t2)
{
if (t1.distance > t2.distance) return 1;
else if (t1.distance < t2.distance) return -1;
else return 0;
}
}

View File

@ -2,12 +2,14 @@ package me.StevenLawson.TotalFreedomMod;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.Collections;
import java.util.List; import java.util.List;
import java.util.logging.Level; import java.util.logging.Level;
import java.util.logging.Logger; import java.util.logging.Logger;
import org.bukkit.Bukkit; import org.bukkit.Bukkit;
import org.bukkit.ChatColor; import org.bukkit.ChatColor;
import org.bukkit.GameMode; import org.bukkit.GameMode;
import org.bukkit.Location;
import org.bukkit.command.Command; import org.bukkit.command.Command;
import org.bukkit.command.CommandSender; import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
@ -576,6 +578,51 @@ public class TotalFreedomMod extends JavaPlugin
return true; return true;
} }
else if (cmd.getName().equalsIgnoreCase("radar"))
{
if (player == null)
{
sender.sendMessage("This command can only be used in-game.");
return true;
}
Player sender_player = Bukkit.getPlayerExact(sender.getName());
Location sender_pos = sender_player.getLocation();
String sender_world = sender_player.getWorld().getName();
List<RadarData> radar_data = new ArrayList<RadarData>();
for (Player p : Bukkit.getOnlinePlayers())
{
if (sender_world.equals(p.getWorld().getName()))
{
radar_data.add(new RadarData(p, sender_pos.distance(p.getLocation())));
}
}
Collections.sort(radar_data, new RadarData());
sender.sendMessage(ChatColor.YELLOW + "People nearby in " + sender_world + ":");
int countmax = 5;
if (args.length == 1)
{
countmax = Integer.parseInt(args[0]);
}
int count = 0;
for (RadarData i : radar_data)
{
if (count++ > countmax)
{
break;
}
sender.sendMessage(ChatColor.YELLOW + String.format("%s - %d", i.player.getName(), Math.round(i.distance)));
}
return true;
}
return false; return false;
} }

View File

@ -40,6 +40,9 @@ commands:
qop: qop:
description: Quick Op - op someone based on a partial name. description: Quick Op - op someone based on a partial name.
usage: /<command> <partialname> usage: /<command> <partialname>
radar:
description: Shows nearby people sorted by distance.
usage: /<command>
say: say:
description: Broadcasts the given message as the console, includes sender. description: Broadcasts the given message as the console, includes sender.
usage: /<command> <message> usage: /<command> <message>