1    package balloonpeople;
2    
3    import painter.SPainter;
4    import shapes.SCircle;
5    
6    import javax.swing.*;
7    import java.awt.*;
8    import java.util.ArrayList;
9    import java.util.Scanner;
10   
11   public class BalloonFamily {
12       static ArrayList<BalloonPerson> balloonPeople = new ArrayList();
13       static int nrOfPeople;
14   
15       public BalloonFamily(int nrOfPeople) {
16           this.nrOfPeople = nrOfPeople;
17       }
18   public void addPeople() {
19       for (int i = 0; i < nrOfPeople; i = i + 1) {
20           String name = JOptionPane.showInputDialog("input name");
21           String ageStr = JOptionPane.showInputDialog("input age");
22           int age = Integer.parseInt(ageStr);
23           String heightStr = JOptionPane.showInputDialog("input height");
24           int height = Integer.parseInt(heightStr);
25           BalloonPerson BP = new BalloonPerson(name, age, height);
26           balloonPeople.add(BP);
27       }
28   }
29   public String toString() {
30           String string = balloonPeople.get(0).toString();
31       for(int i = 1; i < nrOfPeople-1; i = i + 1) {
32           string = string + " ," + balloonPeople.get(i).toString();
33       }
34       return string;
35   }
36   
37   public void paint(SPainter painter) {
38   
39           for(int i = 0; i < nrOfPeople; i = i + 1) { ;
40               int height = balloonPeople.get(i).height;
41               painter.mlt(100);
42               SCircle circle = new SCircle(30);
43               painter.setRandomColor();
44               circle.setRadius(7);
45               painter.mlt(20);
46               painter.paint(circle);
47               painter.mrt(40);
48               painter.paint(circle);
49               painter.mlt(20);
50               painter.mfd(height/3);
51               circle.setRadius(10);
52               painter.paint(circle);
53               painter.mlt(height/6);
54               painter.paint(circle);
55               painter.mrt(height/3);
56               painter.paint(circle);
57               painter.mlt(height/6);
58               painter.mfd(height/3);
59               circle.setRadius(30);
60               painter.paint(circle);
61               painter.mbk(height/3);
62               painter.mbk(height/3);
63           }
64   }
65   }
66