1    /* 
2     * The pitch class models the pitch of a note in a manner that will facilitate the Chromesthetic processing of the pitch. A pitch object will have five properties: 
3     * -String name | ABC notation pitch name 
4     * - SPainter painter | the painting agent 
5     * - Note note | a note that will be set to the pitch corresponding to the ABC notation pitch name 
6     * -SRectangle box | an SRectangle object that will chromesthetically represent the pitch 
7     * -Color color | the color associated with the pitch for the presumed chromesthete. 
8     * */
9    
10   package chromesthesia1;
11   
12   import note.SNote;
13   import painter.SPainter;
14   import shapes.SRectangle;
15   
16   import java.awt.*;
17   
18   public class Pitch {
19   
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           }
48           else if ( abcPitchClassName.equals("C,") ) {
49               note.lp(7);
50           }
51           else if ( abcPitchClassName.equals("c") ) {
52               note.rp(7);
53           }
54           else if ( abcPitchClassName.equals("D") ) {
55               note.rp(1);
56           }
57           else if ( abcPitchClassName.equals("D,") ) {
58               note.lp(6);
59           }
60           else if ( abcPitchClassName.equals("d")) {
61               note.rp(8);
62           }
63           else if ( abcPitchClassName.equals("E")) {
64               note.rp(2);
65           }
66           else if ( abcPitchClassName.equals("E,")) {
67               note.lp(5);
68           }
69           else if ( abcPitchClassName.equals("e")) {
70               note.rp(9);
71           }
72   
73           // Notes F F, and f
74           else if ( abcPitchClassName.equals("F")){
75               note.rp(2);
76           }
77           else if ( abcPitchClassName.equals("F,")) {
78               note.lp(5);
79           }
80           else if ( abcPitchClassName.equals("f")) {
81               note.rp(10);
82           }
83   
84           // Notes G, G, and g
85           else if ( abcPitchClassName.equals("G")){
86               note.rp(4);
87           }
88           else if ( abcPitchClassName.equals("G,")) {
89               note.lp(6);
90           }
91           else if ( abcPitchClassName.equals("g")) {
92               note.rp(7);
93           }
94   
95           // Notes A, A, and a
96           else if ( abcPitchClassName.equals("A")){
97               note.rp(4);
98           }
99           else if ( abcPitchClassName.equals("A,")) {
100              note.lp(3);
101          }
102          else if ( abcPitchClassName.equals("a")) {
103              note.rp(7);
104          }
105  
106          // Notes B, B, and b
107          else if ( abcPitchClassName.equals("B")){
108              note.rp(5);
109          }
110          else if ( abcPitchClassName.equals("B,")) {
111              note.lp(4);
112          }
113          else if ( abcPitchClassName.equals("b")) {
114              note.rp(6);
115          }
116  
117          return note;
118      }
119  
120      private Color getPitchClassColor(String letter) {
121          if ( letter.equals("C") ) {
122              return Color.blue;
123          }
124          else if ( letter.equals("D")) {
125              return Color.green;
126          }
127          else if (letter.equals("F") || letter.equals("F,") || letter.equals("f")) {
128              return new Color(200, 60,5);
129          }
130          else if (letter.equals("G") || letter.equals("G,") || letter.equals("g")) {
131              return new Color(105, 147, 211);
132          }
133          else if (letter.equals("A") || letter.equals("A,") || letter.equals("a")) {
134              return new Color(59, 211, 44);
135          }
136          else if (letter.equals("B") || letter.equals("B,") || letter.equals("b")) {
137              return new Color(211, 0, 163);
138          }
139          else if ( letter.equals("E")) {
140              return new Color(127, 0,127);
141          }
142          else {
143              return Color.black;
144          }
145      }
146  
147      public void play(String d) {
148          painter.setColor(color);
149          painter.paint(box);
150          painter.setColor(randomColor());
151          painter.draw(box);
152          if ( d.equals("1")) {
153              note.play();
154          }
155      }
156  
157      private static Color randomColor() {
158          int rv = (int)(Math.random()*256);
159          int gv = (int)(Math.random()*256);
160          int bv = (int)(Math.random()*256);
161          return new Color(rv, gv, bv);
162      }
163  
164  }
165  // END Pitch2