1    /* 
2     *The Pitch class models the pitch of a note in a manner that will facilitate 
3     * teh chromesthetic processing of the pitch. A Pitch object 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     * ABD 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   package chromesthesia0;
16   
17   import note.SNote;
18   import painter.SPainter;
19   import shapes.SRectangle;
20   
21   import java.awt.*;
22   public class Pitch {
23   
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 abdName, SPainter painter) {
32           this.abcName = abdName;
33           this.painter = painter;
34           this.box = new SRectangle(painter.painterHeight-50, painter.painterWidth-50);
35           this.note = createNoteForThisPitch(abdName);
36           this.color = getPitchClassColor(abdName.substring(0,1).toUpperCase());
37       }
38       public String toString() {
39           return "[" + abcName + "|" + note.degree() + "|" + color + "]";
40       }
41   
42       public String abcName() {
43           return abcName;
44       }
45   
46       private SNote createNoteForThisPitch(String abcPitchClassName) {
47           SNote note = new SNote();
48           if( abcPitchClassName.equals("C")) {
49                  //nothing to do
50           }else if (abcPitchClassName.equals("C,")) {
51               note.lp(7);
52           }else if (abcPitchClassName.equals("c")) {
53               note.rp(7);
54           }else if (abcPitchClassName.equals("D")) {
55               note.rp(1);
56           }else if (abcPitchClassName.equals("D,")) {
57               note.lp(6);
58           }else if (abcPitchClassName.equals("d")) {
59               note.rp(8);
60           }else if (abcPitchClassName.equals("E")) {
61               note.rp(2);
62           }else if (abcPitchClassName.equals("E,")) {
63               note.lp(5);
64           }else if (abcPitchClassName.equals("e")) {
65               note.rp(9);
66           }
67           return note;
68       }
69       private Color getPitchClassColor (String letter) {
70           if( letter.equals("C")) {
71               return Color.BLUE;
72           }else if (letter.equals("D")){
73               return Color.GREEN;
74           }else if (letter.equals("E")) {
75               return new Color(127,0,127);
76           }else {
77               return Color.BLACK;
78           }
79       }
80   
81       public void play(String d) {
82           painter.setColor(color);
83           painter.paint(box);
84           painter.setColor(randomColor());
85           painter.draw(box);
86           if (d.equals("1")) {
87               note.play();
88           }
89       }
90       private static Color randomColor() {
91           int rv = (int)(Math.random()*256);
92           int gv = (int)(Math.random()*256);
93           int bv = (int)(Math.random()*256);
94           return new Color(rv,gv,bv);
95       }
96   }
97