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 chromesthesia2;
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           // Notes A, A, and a
49           else if ( abcPitchClassName.equals("A")){
50               note.rp(5);
51           }
52           else if ( abcPitchClassName.equals("A,")) {
53               note.lp(1);
54           }
55           else if ( abcPitchClassName.equals("a")) {
56               note.rp(1);
57           }
58   
59           // Notes B, B, and b
60           else if ( abcPitchClassName.equals("B")){
61               note.rp(6);
62           }
63           else if ( abcPitchClassName.equals("B,")) {
64               note.lp(2);
65           }
66           else if ( abcPitchClassName.equals("b")) {
67               note.rp(2);
68           }
69   
70   
71           else if ( abcPitchClassName.equals("C,") ) {
72               note.lp(3);
73           }
74           else if ( abcPitchClassName.equals("c") ) {
75               note.rp(3);
76           }
77   
78           else if ( abcPitchClassName.equals("D") ) {
79               note.rp(1);
80           }
81           else if ( abcPitchClassName.equals("D,") ) {
82               note.lp(4);
83           }
84           else if ( abcPitchClassName.equals("d")) {
85               note.rp(4);
86           }
87   
88           else if ( abcPitchClassName.equals("E")) {
89               note.rp(2);
90           }
91           else if ( abcPitchClassName.equals("E,")) {
92               note.lp(5);
93           }
94           else if ( abcPitchClassName.equals("e")) {
95               note.rp(5);
96           }
97   
98           // Notes F F, and f
99           else if ( abcPitchClassName.equals("F")){
100              note.rp(3);
101          }
102          else if ( abcPitchClassName.equals("F,")) {
103              note.lp(6);
104          }
105          else if ( abcPitchClassName.equals("f")) {
106              note.rp(6);
107          }
108  
109          // Notes G, G, and g
110          else if ( abcPitchClassName.equals("G")){
111              note.rp(4);
112          }
113          else if ( abcPitchClassName.equals("G,")) {
114              note.lp(7);
115          }
116          else if ( abcPitchClassName.equals("g")) {
117              note.rp(7);
118          }
119  
120          return note;
121      }
122  
123      private Color getPitchClassColor(String letter) {
124          if ( letter.equals("A") ) {
125              return new Color(0, 0,255);
126          }
127          else if ( letter.equals("B")) {
128              return new Color(0, 255,0);
129          }
130          else if (letter.equals("C") || letter.equals("C,") || letter.equals("c")) {
131              return new Color(127, 0,127);
132          }
133          else if (letter.equals("D") || letter.equals("D,") || letter.equals("d")) {
134              return new Color(255, 255, 0);
135          }
136          else if (letter.equals("E") || letter.equals("E,") || letter.equals("e")) {
137              return new Color(255, 0, 0);
138          }
139          else if (letter.equals("F") || letter.equals("F,") || letter.equals("f")) {
140              return new Color(255, 127, 0);
141          }
142          else if ( letter.equals("G") || letter.equals("G,") || letter.equals("g")) {
143              return new Color(0, 255,255);
144          }
145          else {
146              return Color.black;
147          }
148      }
149  
150      public void play(String d) {
151          painter.setColor(color);
152          painter.paint(box);
153          painter.setColor(randomColor());
154          painter.draw(box);
155          if ( d.equals("1")) {
156              note.play();
157          }
158          else if (d.equals("2")) {
159              note.x2();
160              note.play();
161              note.s2();
162          }
163          else if (d.equals("1/2")) {
164              note.s2();
165              note.play();
166              note.x2();
167          }
168          else if (d.equals("3")) {
169              note.x3();
170              note.play();
171              note.s3();
172          }
173          else if (d.equals("1/3")) {
174              note.s3();
175              note.play();
176              note.x3();
177          }
178          else if (d.equals("2/3")) {
179              note.s5();
180              note.play();
181              note.x5();
182          }
183      }
184  
185      private static Color randomColor() {
186          int rv = (int)(Math.random()*256);
187          int gv = (int)(Math.random()*256);
188          int bv = (int)(Math.random()*256);
189          return new Color(rv, gv, bv);
190      }
191  
192  }
193  // END Pitch2