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 
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   package chromesthesia2;
16   
17   import java.awt.Color;
18   import note.SNote;
19   import painter.SPainter;
20   import shapes.SRectangle;
21   
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 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   
39       public String toString() {
40           return "[" + abcName + " | " + note.degree() + " | " + color + "]";
41       }
42   
43       public String abcName() {
44           return abcName;
45       }
46   
47       private SNote createNoteForThisPitch(String abcPitchClassName) {
48           SNote note = new SNote();
49           if (abcPitchClassName.equals("C")) {
50               // nothing
51           } else if (abcPitchClassName.equals("C,")) {
52               note.lp(7);
53           } else if (abcPitchClassName.equals("c")) {
54               note.rp(7);
55           } else if (abcPitchClassName.equals("D")) {
56               note.rp(1);
57           } else if (abcPitchClassName.equals("D,")) {
58               note.lp(6);
59           } else if (abcPitchClassName.equals("d")) {
60               note.rp(8);
61           } else if (abcPitchClassName.equals("E")) {
62               note.rp(2);
63           } else if (abcPitchClassName.equals("E,")) {
64               note.lp(5);
65           } else if (abcPitchClassName.equals("e")) {
66               note.rp(9);
67           } else if (abcPitchClassName.equals("F")) {
68               note.lp(3);
69           } else if (abcPitchClassName.equals("F,")) {
70               note.rp(4);
71           } else if (abcPitchClassName.equals("f")) {
72               note.rp(10);
73           } else if (abcPitchClassName.equals("G")) {
74               note.lp(4);
75           } else if (abcPitchClassName.equals("G,")) {
76               note.rp(3);
77           } else if (abcPitchClassName.equals("g")) {
78               note.rp(11);
79           } else if (abcPitchClassName.equals("A")) {
80               note.lp(5);
81           } else if (abcPitchClassName.equals("A,")) {
82               note.rp(2);
83           } else if (abcPitchClassName.equals("a")) {
84               note.rp(12);
85           } else if (abcPitchClassName.equals("B")) {
86               note.lp(6);
87           } else if (abcPitchClassName.equals("B,")) {
88               note.rp(1);
89           } else if (abcPitchClassName.equals("b")) {
90               note.rp(13);
91           }
92           return note;
93       }
94   
95       private Color getPitchClassColor(String letter) {
96           if ( letter.equals("C")) {
97               return new Color(127,0,127);
98           } else if ( letter.equals("D")) {
99               return new Color(255,255,0);
100          } else if ( letter.equals("E")) {
101              return new Color(255,0,0);
102          } else if ( letter.equals("F")) {
103              return new Color(255,127,0);
104          } else if ( letter.equals("G")) {
105              return new Color(0,255, 255);
106          } else if ( letter.equals("A")) {
107              return new Color(0,0,255);
108          } else if ( letter.equals("B")) {
109              return new Color(0,255,0);
110          } else {
111              return Color.BLACK;
112          }
113      }
114  
115      public void play(String d) {
116          System.out.println(d);
117          painter.setColor(color);
118          painter.paint(box);
119          painter.setColor(randomColor());
120          painter.draw(box);
121          if ( d.equals("1") ) {
122              note.play();
123          }
124          else if ( d.equals("2") ) {
125              note.x2();
126              note.play();
127              note.s2();
128          }
129          else if ( d.equals("1/2") ) {
130              note.s2();
131              note.play();
132              note.x2();
133          }
134          else if ( d.equals("3") ) {
135              note.x3();
136              note.play();
137              note.s3();
138          }
139          else if ( d.equals("1/3") ) {
140              note.s3();
141              note.play();
142              note.x3();
143          }
144          else if ( d.equals("2/3") ) {
145              note.s3();
146              note.x2();
147              note.play();
148              note.s2();
149              note.x3();
150          }
151      }
152  
153      private static Color randomColor() {
154          int rv = (int)(Math.random()*256);
155          int gv = (int)(Math.random()*256);
156          int bv = (int)(Math.random()*256);
157          return new Color(rv, gv, bv);
158      }
159  
160  }
161  
162