1    package chromesthsia0;
2    
3    import note.SNote;
4    import painter.SPainter;
5    import shapes.SRectangle;
6    
7    import java.awt.*;
8    
9    public class Pitch {
10       //instance variables
11       private String abcName;
12       private SPainter painter;
13       private SRectangle box;
14       private SNote note;
15       private Color color;
16   
17       public Pitch(String abcName, SPainter painter){
18           this.abcName = abcName;
19           this.painter = painter;
20           this.box = new SRectangle(painter.painterHeight-50,painter.painterWidth-50);
21           this.note = createNoteForThisPitch(abcName);
22           this.color = getPitchClassColor(abcName.substring(0,1).toUpperCase());
23       }
24       public String toString() {
25           return "[ " + abcName + " | " + note.degree() + " | " + color + " ]";
26       }
27       public String abcName() {
28           return abcName;
29       }
30       private SNote createNoteForThisPitch(String abcPitchClassName) {
31           SNote note = new SNote();
32           if (abcPitchClassName.equals("C")) {
33               //nothing to do
34           } else if (abcPitchClassName.equals("C,")) {
35               note.lp(7);
36           } else if (abcPitchClassName.equals("c")) {
37               note.rp(7);
38           } else if (abcPitchClassName.equals("D")) {
39               note.rp(1);
40           } else if (abcPitchClassName.equals("D,")) {
41               note.lp(6);
42           } else if (abcPitchClassName.equals("d")) {
43               note.rp(8);
44           } else if (abcPitchClassName.equals("E")) {
45               note.rp(2);
46           } else if (abcPitchClassName.equals("E,")) {
47               note.lp(5);
48           } else if (abcPitchClassName.equals("e")) {
49               note.rp(9);
50           }
51           return note;
52       }
53       private Color getPitchClassColor(String letter) {
54           if (letter.equals("C")) {
55               return Color.BLUE;
56           } else if (letter.equals("D")) {
57               return Color.GREEN;
58           } else if (letter.equals("E")) {
59               return new Color(127,0,127);
60           } else {
61               return Color.BLACK;
62           }
63       }
64       public void play(String d) {
65           painter.setColor(color);
66           painter.paint(box);
67           painter.setColor(randomColor());
68           painter.draw(box);
69           if (d.equals("1")) {
70               note.play();
71           }
72       }
73       private static Color randomColor() {
74           int rv = (int)(Math.random()*256);
75           int gv = (int)(Math.random()*256);
76           int bv = (int)(Math.random()*256);
77           return new Color(rv,gv,bv);
78       }
79   }
80