public static Stream<Player> streamInRange(Location center, double radius) {
        return center.getWorld().getNearbyEntities(center, radius, radius, radius).stream()
                .filter(e -> e instanceof Player)
                .map(e -> ((Player) e));
    }
Gets a stream of all players within a given radius of a point

@param center the point
@param radius the radius
@return a stream of players
helper/src/main/java/me/lucko/helper/utils/Players.java