DoubleJump.java 文件源码

@EventHandler
public void onFly(PlayerToggleFlightEvent event) {
    Player player = event.getPlayer();
    if ((player.getGameMode() != GameMode.CREATIVE)) {
        event.setCancelled(true);
        player.setAllowFlight(false);
        player.setFlying(false);
        player.setVelocity(player.getLocation().getDirection().multiply(1.6D).setY(1.0D));
        player.getLocation().getWorld().playSound(player.getLocation(), Sound.BAT_TAKEOFF, 1.0F, -10.0F);
    }
}