Plugin that tells you if a player is within a 100 block diameter from you.

Hi, could someone do this? I don't think it would be that hard, but I tried it myself but I'm having so much trouble (still learning Java). Thank you!

 

On command, or otherwise?

 

If your looking for a plugin with a command that does this, then essentials has the /near command.

 

My guess is that they don't want to install the megalith of Essentials.

 

Simply:

Code:java

 
ArrayList<Entity> nearby = (ArrayList<Entity>) player.getNearbyEntities(50, 50, 50);
for(int x = 0; x < nearby.size(); x++)
{
  if(nearby.get(x) instanceof Player)
  {
     Player target = (Player) nearby.get(x);
     player.sendMessage("Player " + target.getDisplayName() + " is near you!");
  }
}