public static final boolean isInEllipse(final double X, final double Y,
                                            final double ELLIPSE_CENTER_X, final double ELLIPSE_CENTER_Y,
                                            final double ELLIPSE_RADIUS_X, final double ELLIPSE_RADIUS_Y) {
        return Double.compare(((((X - ELLIPSE_CENTER_X) * (X - ELLIPSE_CENTER_X)) / (ELLIPSE_RADIUS_X * ELLIPSE_RADIUS_X)) +
                               (((Y - ELLIPSE_CENTER_Y) * (Y - ELLIPSE_CENTER_Y)) / (ELLIPSE_RADIUS_Y * ELLIPSE_RADIUS_Y))), 1) <= 0.0;
    }
Returns a "niceScaling" number approximately equal to the range.
Rounds the number if ROUND == true.
Takes the ceiling if ROUND = false.

@param RANGE the value range (maxValue - minValue)
@param ROUND whether to round the result or ceil
@return a "niceScaling" number to be used for the value range
src/main/java/eu/hansolo/tilesfx/tools/Helper.java