public class MainEvents implements Listener {
    private CWSmash cws;

    public MainEvents(CWSmash cws) {
        this.cws = cws;
    }

    @EventHandler
    public void onDamage(EntityDamageByEntityEvent e) {
        Entity attackede = e.getEntity();
        Entity attackere = e.getDamager();
        Player attacked = null;
        Player attacker = null;

        if (attackere instanceof Player || attackere instanceof Arrow) {
            attacked.setLevel(attacked.getLevel() + 1);

            if (attacked.getLevel() >= 250) {
                cws.setScore(ChatColor.BLACK + "test");
                cws.getObjective().setDisplayName(ChatColor.BLACK + "%");
            } else if (attacked.getLevel() >= 200) {
                cws.setScore(ChatColor.DARK_RED + "test");
                cws.getObjective().setDisplayName(ChatColor.RED + "%");
            } else if (attacked.getLevel() >= 160) {
                cws.setScore(ChatColor.RED + "test");
                cws.getObjective().setDisplayName(ChatColor.RED + "%");
            } else if (attacked.getLevel() >= 120) {
                cws.setScore(ChatColor.GOLD + "test");
                cws.getObjective().setDisplayName(ChatColor.GOLD + "%");
            } else if (attacked.getLevel() >= 80) {
                cws.setScore(ChatColor.YELLOW + "test");
                cws.getObjective().setDisplayName(ChatColor.YELLOW + "%");
            } else if (attacked.getLevel() >= 40) {
                attacked.setVelocity(dir.multiply(-1.0D).setY(0.5D));
                cws.setScore(ChatColor.GREEN + "test");
                cws.getObjective().setDisplayName(ChatColor.GREEN + "%");
            } else if (attacked.getLevel() >= 0) {
                cws.setScore(ChatColor.DARK_GREEN + "test");
                cws.getObjective().setDisplayName(ChatColor.DARK_GREEN + "%");
            }
            cws.getScore().setScore(attacked.getLevel());
            cws.updateScoreBoard();
        }
    }

    @EventHandler
    public void join(PlayerJoinEvent e) {
        Player player = e.getPlayer();
        player.setScoreboard(cws.getScoreBoard());
    }
}