private void newBullet(String update) {
		String[] split = update.split(":");
		String player_info = split[0];
		String[] pos_info = split[1].split(",");

		int owner_id = Integer.parseInt(player_info.substring(1));
		Double x = Double.parseDouble(pos_info[0]);
		Double y = Double.parseDouble(pos_info[1]);
		Double heading = Double.parseDouble(pos_info[2]);

		Trajectory traj = new Trajectory(x, y, heading);
		this.addLiveBullet(new Bullet(owner_id, traj, this, rand), false);
	}