1    package balloonpeople;
2    
3    
4    import painter.SPainter;
5    
6    import javax.swing.*;
7    import java.util.ArrayList;
8    
9    public class BalloonFamily {
10       private ArrayList<BalloonPerson> balloonFamily;
11       public BalloonFamily(int numberOfPeople){
12       balloonFamily = new ArrayList<>(numberOfPeople);
13       int i = 0;
14       while (i < numberOfPeople) {
15           String name = JOptionPane.showInputDialog(null, "Name of " + i + "?");
16           String age = JOptionPane.showInputDialog(null, "Age of " + i + "?");
17           String height = JOptionPane.showInputDialog(null, "Height of " + i + "?");
18           BalloonPerson a = new BalloonPerson(name,Integer.parseInt(age),Double.parseDouble(height));
19           balloonFamily.add(a);
20           i++;
21       }
22       }
23       public String toString() {
24           String output = "";
25           for (int i = 0; i < balloonFamily.size(); i++) {
26           output+= balloonFamily.get(i).toString();
27           }
28           return output;
29       }
30       public SPainter paint(SPainter oop) {
31           SPainter dodo = oop;
32           dodo.moveToCenter();
33           int x = 1;
34           dodo.mrt((dodo.painterWidth/2.0)-90);
35           for (int i = 0; i < balloonFamily.size(); i++) {
36           balloonFamily.get(i).paint(dodo);
37           dodo.mrt((dodo.painterWidth/2.0)-90);
38           dodo.mlt(180*x);
39           x = x + 1;
40           }
41       return dodo;
42       }
43   
44   }
45   
46