1    /* 
2    The pitch class models the pitch ofa note in a manner that will facilitate 
3    the chromesthetic processing of the pitch. A Pitch obect will have five 
4    properties: 
5    - String name | ABC notation pitch name 
6    - SPainter painter | the painting agent 
7    - Note note | a note that will be set to the pitch corresponding to the 
8    -ABC Notation pitch name 
9    - SRectangle box | an SRectangle object that will chromesthetically 
10   represent the pitch 
11   - Color color | the color associated with the pitch for the presumed 
12   chromesthete 
13    */
14   
15   
16   package chromesthesia1;
17   
18   import java.awt.Color;
19   import note.SNote;
20   import painter.SPainter;
21   import shapes.SRectangle;
22   
23   public class Pitch {
24       //INSTANCE VARIABLES
25       private String abcName;
26       private SPainter painter;
27       private SRectangle box;
28       private SNote note;
29       private Color color;
30   
31       public Pitch(String abcName, SPainter painter) {
32           this.abcName = abcName;
33           this.painter = painter;
34           this.box = new SRectangle(painter.painterHeight - 50, painter.painterWidth - 50);
35           this.note = createNoteForThisPitch(abcName);
36           this.color = getPitchClassColor(abcName.substring(0, 1).toUpperCase());
37       }
38       public String toString() {
39           return "[" + abcName + " | " + note.degree() + " | " + color + " ]";
40       }
41       public String abcName() {
42           return abcName;
43       }
44       private SNote createNoteForThisPitch(String abcPitchClassName) {
45           SNote note = new SNote();
46           if (abcPitchClassName.equals("C")) {
47               //nothing to do
48           } else if (abcPitchClassName.equals("C,")) {
49               note.lp(7);
50           } else if (abcPitchClassName.equals("c")) {
51               note.rp(7);
52           } else if (abcPitchClassName.equals("D")) {
53               note.rp(1);
54           } else if (abcPitchClassName.equals("D,")) {
55               note.lp(6);
56           } else if (abcPitchClassName.equals("d")) {
57               note.rp(8);
58           }else if (abcPitchClassName.equals("E")) {
59               note.rp(2);
60           }else if(abcPitchClassName.equals("E,")) {
61               note.lp(5);
62           }else if (abcPitchClassName.equals("e")) {
63               note.rp(9);
64           }else if (abcPitchClassName.equals("F")) {
65               note.rp(3);
66           }else if (abcPitchClassName.equals("F,")) {
67               note.lp(4);
68           }else if (abcPitchClassName.equals("f")){
69               note.rp(10);
70           }
71           return note;
72       }
73       private Color getPitchClassColor(String letter){
74           if ( letter.equals("C")) {
75               return Color.BLUE;
76           }else if (letter.equals("D")) {
77               return Color.GREEN;
78           }else if (letter.equals("E")) {
79               return new Color(127, 0, 127);
80           }else if (letter.equals("F")) {
81               return Color.RED;
82           }else if (letter.equals("G")) {
83               return Color.YELLOW;
84           }else if (letter.equals("A")) {
85               return Color.CYAN;
86           }else if (letter.equals("B")){
87               return Color.ORANGE;
88           }else{
89               return Color.BLACK;
90           }
91       }
92       public void play(String d){
93           painter.setColor(color);
94           painter.paint(box);
95           painter.setColor(randomColor());
96           painter.draw(box);
97           if (d.equals("1")){
98               note.play();
99           }
100      }
101  
102      private Color randomColor() {
103          int rv = (int)(Math.random() * 256);
104          int gv = (int)(Math.random() * 256);
105          int bv = (int)(Math.random() * 256);
106          return new Color(rv,gv,bv);
107      }
108  
109  }