1    package npw;
2    //This makes a caterpillar, you given the option to pick the background color.
3    //The shapes within the caterpillar and randomized in two different ways.
4    //0-0 Caterpillar eyes look like this...
5    import java.awt.Color;
6    import java.util.Random;
7    import java.util.Scanner;
8    import javax.swing.JOptionPane;
9    import javax.swing.SwingUtilities;
10   import painter.SPainter;
11   import shapes.SRectangle;
12   
13   public class Invention2 {
14   
15       private void paintTheImage() {
16   
17   
18           String giveColor = getS("What color should the background be? red, green or blue? if none of these make Black...");
19           SPainter pokemon = new SPainter("caterpillar",800,800);
20           SRectangle totoro = new SRectangle(250,200);
21           int rv = (int) (Math.random()*256);
22           int gv =(int) (Math.random()*256);
23           int bv = (int) (Math.random()*256);
24           if (giveColor.equalsIgnoreCase("red")) {
25               pokemon.setColor(Color.RED);
26               totoro.setHeight(800);
27               totoro.setWidth(800);
28               pokemon.paint(totoro);
29               totoro.setHeight(250);
30               totoro.setWidth(200);
31           } else if (giveColor.equalsIgnoreCase("green")){
32               pokemon.setColor(Color.GREEN);
33               totoro.setHeight(800);
34               totoro.setWidth(800);
35               pokemon.paint(totoro);
36               totoro.setHeight(250);
37               totoro.setWidth(200);
38           } else if (giveColor.equalsIgnoreCase("blue")) {
39               pokemon.setColor(Color.BLUE);
40               totoro.setHeight(800);
41               totoro.setWidth(800);
42               pokemon.paint(totoro);
43               totoro.setHeight(250);
44               totoro.setWidth(200);
45           } else {
46               pokemon.setColor(Color.BLACK);
47               totoro.setHeight(800);
48               totoro.setWidth(800);
49               pokemon.paint(totoro);
50               totoro.setHeight(250);
51               totoro.setWidth(200);
52           }
53   
54           Color random1 = new Color(rv,gv,bv);
55           connector(pokemon,totoro);
56           loop1(pokemon,totoro,random1);
57           eyes(pokemon,totoro,random1);
58           face(pokemon,totoro);
59   
60   
61   
62   
63       }
64   
65       private String getS(String prompt) {
66           String nss = JOptionPane.showInputDialog(null,prompt+"?");
67           Scanner color = new Scanner(nss);
68           return color.nextLine();
69       }
70   
71       private void face(SPainter pokemon, SRectangle totoro) {
72           pokemon.moveToCenter();
73           pokemon.mrt(295);
74           pokemon.mbk(30);
75           totoro.setWidth(50);
76           totoro.setHeight(50);
77           pokemon.setColor(Color.black);
78           pokemon.paint(totoro);
79   
80       }
81   
82       private void eyes(SPainter pokemon, SRectangle totoro, Color random1) {
83           pokemon.moveToCenter();
84           pokemon.mrt(240);
85           pokemon.setColor(random1);
86           pokemon.paint(totoro);
87           pokemon.mrt(110);
88           pokemon.paint(totoro);
89           totoro.setHeight((int) totoro.height()-10);
90           totoro.setWidth((int) totoro.width()-10);
91           pokemon.setColor(Color.black);
92           pokemon.paint(totoro);
93           pokemon.mlt(110);
94           pokemon.paint(totoro);
95   
96       }
97   
98       private void connector(SPainter pokemon, SRectangle totoro) {
99           pokemon.setColor(Color.cyan);
100          totoro.setHeight(40);
101          totoro.setWidth(650);
102          pokemon.paint(totoro);
103          totoro.setWidth(200);
104          totoro.setHeight(250);
105      }
106  
107  
108      private void loop1(SPainter pokemon, SRectangle totoro, Color random1) {
109          pokemon.mrt(295);
110          pokemon.setColor(randomColor());
111          pokemon.paint(totoro);
112          pokemon.setColor(Color.black);
113          pokemon.draw(totoro);
114          int num = 5;
115          int i = 1;
116          while (i <= num) {
117              pokemon.mlt((totoro.width()-4));
118              totoro.setHeight((int) (totoro.height()-35));
119              totoro.setWidth((int) (totoro.width()-35));
120              pokemon.setColor(random1);
121              pokemon.paint(totoro);
122              pokemon.setColor(Color.black);
123              pokemon.draw(totoro);
124              i = i + 1;
125              if (i <= num) {
126                  pokemon.mlt((totoro.width()-4));
127                  totoro.setHeight((int) (totoro.height()-35));
128                  totoro.setWidth((int) (totoro.width()-35));
129                  pokemon.setColor(randomColor());
130                  pokemon.paint(totoro);
131                  pokemon.setColor(Color.black);
132                  pokemon.draw(totoro);
133              }
134              i = i + 1;
135  
136          }
137  
138      }
139  
140      private Color randomColor() {
141          Random randomGenerator = new Random();
142          int r = randomGenerator.nextInt(256);
143          int g = randomGenerator.nextInt(256);
144          int b = randomGenerator.nextInt(256);
145          return new Color(r,b,g);
146      }
147  
148      public Invention2(){
149          paintTheImage();
150      }
151      public static  void main(String[] args){
152          SwingUtilities.invokeLater(new Runnable() {
153              @Override
154              public void run() {
155                  new Invention2();
156              }
157          });
158      }
159  }