@Override
public void computeAcircularity(ConvexHull convexHull) {
double perimeter = convexHull.getPerimeter();
double area = convexHull.getArea();
double acircularity = Math.pow(perimeter, 2) / (4 * Math.PI * area);
convexHull.setAcircularity(acircularity);
}
@Override
public void computeDirectionality(ConvexHull convexHull) {
double directionality =
convexHull.getMostDistantPointsPair().getMaxSpan() / convexHull.getArea();
convexHull.setDirectionality(directionality);
}