HumanFace javadoc added

        return cuttingPlane;

    }

    /**

     * 

     * @param points List of feature points

     */

    public void setFeaturePoints(List<FeaturePoint> points) {

        featurePoints = points;

    }

    /**

     * Reads feature points from a file with the given path.

     * 

     * @param path Directory where the file is located

     * @param fileName Name of the file

     * @throws IOException on I/O failure

     */

    public void loadFeaturePoints(String path, String fileName) throws IOException {

        featurePoints = FeaturePointImportExportService.importFeaturePoints(path, fileName);

    }

    /**

     * 

     * @return The face's feature points.

     */

    public List<FeaturePoint> getFeaturePoints() {

        if (featurePoints == null) {

            return Collections.emptyList();