import java.awt.Color;
import java.util.Arrays;
-public class Eye implements Comparable<Eye> {
+public class Eye {
private String strColor;
private Color color;
private String[] colorsList = {"black", "blue", "brown", "green"};
Eye() {
+ //this.color = Color.white;
sortColorList();
}
* @param eye
* @return
*/
- @Override
- public int compareTo(Eye eye) {
+ public int distanceTo(Eye eye) {
double r_diff = this.getColor().getRed() - eye.getColor().getRed();
double g_diff = this.getColor().getGreen() - eye.getColor().getGreen();
double b_diff = this.getColor().getBlue() - eye.getColor().getBlue();