/**
  * Adds a new player.
  *
  * @param packet The packet.
  * @param otherPlayer The player.
  */
 public void addNewPlayer(PacketBuilder packet, Player otherPlayer) {
   packet.putBits(11, otherPlayer.getIndex());
   int yPos = otherPlayer.getLocation().getY() - player.getLocation().getY();
   int xPos = otherPlayer.getLocation().getX() - player.getLocation().getX();
   if (xPos < 0) {
     xPos += 32;
   }
   if (yPos < 0) {
     yPos += 32;
   }
   packet.putBits(5, xPos);
   packet.putBits(1, 1);
   packet.putBits(3, 1);
   packet.putBits(1, 1);
   packet.putBits(5, yPos);
 }