1    /* 
2     * The pitch class models the pitch of a note in a manner that will facilitate 
3     * the chromesthetic processing of the pitch. A pitch object will have five properties: 
4     * - String name | ABC notation pitch name 
5     * - SPainter painter | the painting agent 
6     * - Note note | a note that will be set to the pitch corresponding to the ABC notation pitch name 
7     * - SRectangle box | an SRectangle object that will chromesthetically represent the pitch 
8     * - Color color | the color associated with the pitch for the presumed chromesthete 
9     */
10   
11   package chromesthesia2;
12   
13   import note.SNote;
14   import painter.SPainter;
15   import shapes.SRectangle;
16   
17   import java.awt.*;
18   
19   public class Pitch {
20       //INSTANCE VARIABLES
21       private String abcName;
22       private SPainter painter;
23       private SRectangle box;
24       private SNote note;
25       private Color color;
26   
27       public Pitch(String abcName, SPainter painter) {
28           this.abcName = abcName;
29           this.painter = painter;
30           this.box = new SRectangle(painter.painterHeight - 50, painter.painterWidth - 50);
31           this.note = createNoteForThisPitch(abcName);
32           this.color = getPitchClassColor(abcName.substring(0, 1).toUpperCase());
33       }
34   
35       public String toString() {
36           return "[ " + abcName + " | " + note.degree() + " | " + color + " ]";
37       }
38   
39       public String abcName() {
40           return abcName;
41       }
42   
43       private SNote createNoteForThisPitch(String abcPitchClassName) {
44           SNote note = new SNote();
45           if (abcPitchClassName.equals("C")) {
46               //nothing to do
47           } else if (abcPitchClassName.equals("C,")) {
48               note.lp(7);
49           } else if (abcPitchClassName.equals("c")) {
50               note.rp(7);
51           } else if (abcPitchClassName.equals("D")) {
52               note.rp(1);
53           } else if (abcPitchClassName.equals("D,")) {
54               note.lp(6);
55           } else if (abcPitchClassName.equals("d")) {
56               note.rp(8);
57           } else if (abcPitchClassName.equals("E")) {
58               note.rp(2);
59           } else if (abcPitchClassName.equals("E,")) {
60               note.lp(5);
61           } else if (abcPitchClassName.equals("e")) {
62               note.rp(9);
63           } else if (abcPitchClassName.equals("F")) {
64               note.rp(3);
65           } else if (abcPitchClassName.equals("F,")) {
66               note.lp(4);
67           } else if (abcPitchClassName.equals("f")) {
68               note.rp(10);
69           } else if (abcPitchClassName.equals("G")) {
70               note.rp(4);
71           } else if (abcPitchClassName.equals("G,")) {
72               note.lp(3);
73           } else if (abcPitchClassName.equals("g")) {
74               note.rp(11);
75           } else if (abcPitchClassName.equals("A")) {
76               note.lp(2);
77           } else if (abcPitchClassName.equals("A,")) {
78               note.lp(9);
79           } else if (abcPitchClassName.equals("a")) {
80               note.rp(5);
81           } else if (abcPitchClassName.equals("B")) {
82               note.lp(1);
83           } else if (abcPitchClassName.equals("B,")) {
84               note.lp(8);
85           } else if (abcPitchClassName.equals("b")) {
86               note.rp(6);
87           }
88           return note;
89       }
90   
91       private Color getPitchClassColor(String letter) {
92           if (letter.equals("C")) {
93               return new Color(127, 0, 127);
94           } else if (letter.equals("D")) {
95               return new Color(255, 255, 0);
96           } else if (letter.equals("E")) {
97               return new Color(255, 0, 0);
98           } else if (letter.equals("F")) {
99               return new Color(255, 127, 0);
100          } else if (letter.equals("G")) {
101              return new Color(0, 255, 255);
102          } else if (letter.equals("A")) {
103              return new Color(0, 0, 255);
104          } else if (letter.equals("B")) {
105              return new Color(0, 255, 0);
106          } else {
107              return Color.BLACK;
108          }
109      }
110  
111      public void play(String d) {
112          painter.setColor(color);
113          painter.paint(box);
114          painter.setColor(randomColor());
115          painter.draw(box);
116          if (d.equals("1")) {
117              note.play();
118          } else if (d.equals("2")) {
119              note.x2();
120              note.play();
121              note.s2();
122          } else if (d.equals("1/2")) {
123              note.s2();
124              note.play();
125              note.x2();
126          } else if (d.equals("3")) {
127              note.x3();
128              note.play();
129              note.s3();
130          } else if (d.equals("1/3")) {
131              note.s3();
132              note.play();
133              note.x3();
134          } else if (d.equals("2/3")) {
135              note.s3();
136              note.x2();
137              note.play();
138              note.s2();
139              note.x3();
140          }
141      }
142  
143      private static Color randomColor() {
144          int rv = (int) (Math.random() * 256);
145          int gv = (int) (Math.random() * 256);
146          int bv = (int) (Math.random() * 256);
147          return new Color(rv, gv, bv);
148      }
149  }
150