1    package chromesthesia2;
2    
3    /* 
4     * The Pitch class models the pitch of a note in a manner that will facilitate 
5     * the chromesthetic processing of the pitch. A Pitch object will have five 
6     * properties: 
7     * -String name | ABC notation pitch name 
8     * -SPainter painter | the painting agent 
9     * -Note note | a note that will be set to the pitch corresponding to the 
10    * ABC notation pitch name 
11    * -SRectangle box | an SRectangle object that will chromesthetically 
12    * represent the pitch 
13    * -Color color | the color associated with thte pitch for the presumed 
14    * chromesthete 
15    */
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       {
33           this.abcName = abcName;
34           this.painter = painter;
35           this.box = new SRectangle(painter.painterHeight-50, painter.painterWidth-50);
36           this.note = createNoteForThisPitch(abcName);
37           this.color = getPitchClassColor(abcName.substring(0,1).toUpperCase());
38       }
39   
40       public String toString(){
41           return "[ " + abcName + " | " + note.degree() + " | " + color + " ]";
42       }
43   
44       private SNote createNoteForThisPitch(String abcPitchClassName)
45       {
46           SNote note = new SNote();
47           if (abcPitchClassName.equals("C")){
48               // nothing to do
49           }
50           else if (abcPitchClassName.equals("C,")){
51               note.lp(7);
52           }
53           else if (abcPitchClassName.equals("c")){
54               note.rp(7);
55           }
56           else if (abcPitchClassName.equals("D")){
57               note.rp(1);
58           }
59           else if (abcPitchClassName.equals("D,")){
60               note.lp(6);
61           }
62           else if (abcPitchClassName.equals("d")){
63               note.rp(8);
64           }
65           else if (abcPitchClassName.equals("E")){
66               note.rp(2);
67           }
68           else if (abcPitchClassName.equals("E,")){
69               note.lp(5);
70           }
71           else if (abcPitchClassName.equals("e")){
72               note.rp(9);
73           }
74           else if(abcPitchClassName.equals("F"))
75           {
76               note.rp(3);
77           }
78           else if(abcPitchClassName.equals("F,"))
79           {
80               note.lp(4);
81           }
82           else if(abcPitchClassName.equals("f"))
83           {
84               note.rp(10);
85           }
86           else if(abcPitchClassName.equals("G"))
87           {
88               note.rp(4);
89           }
90           else if(abcPitchClassName.equals("G,"))
91           {
92               note.lp(3);
93           }
94           else if(abcPitchClassName.equals("g"))
95           {
96               note.rp(11);
97           }
98           else if(abcPitchClassName.equals("A"))
99           {
100              note.rp(5);
101          }
102          else if(abcPitchClassName.equals("A,"))
103          {
104              note.lp(2);
105          }
106          else if(abcPitchClassName.equals("a"))
107          {
108              note.rp(12);
109          }
110          else if(abcPitchClassName.equals("B"))
111          {
112              note.rp(6);
113          }
114          else if(abcPitchClassName.equals("B,"))
115          {
116              note.lp(1);
117          }
118          else if(abcPitchClassName.equals("b"))
119          {
120              note.rp(13);
121          }
122          return note;
123      }
124  
125      private Color getPitchClassColor(String letter)
126      {
127          if (letter.equals("C"))
128          {
129              return new Color(127,0,127);
130          }
131          else if (letter.equals("D"))
132          {
133              return new Color(255,255,0);
134          }
135          else if (letter.equals("E"))
136          {
137              return new Color(255, 0, 0);
138          }
139          else if(letter.equals("F")){
140              return new Color(255,127,0);
141          }
142          else if(letter.equals("G")){
143              return new Color(0,255,255);
144          }
145          else if(letter.equals("A"))
146          {
147              return new Color(0,0,255);
148          }
149          else if(letter.equals("B"))
150          {
151              return new Color(0,255,0);
152          }
153          else
154          {
155              return color.BLACK;
156          }
157      }
158  
159      public void play(String d)
160      {
161          painter.setColor(color);
162          painter.paint(box);
163          painter.setColor(randomColor());
164          painter.draw(box);
165          if(d.equals("1"))
166          {
167              note.play();
168          }
169          else if (d.equals("2"))
170          {
171              note.x2(); note.play(); note.s2();
172          }
173          else if(d.equals("3"))
174          {
175              note.x3(); note.play(); note.s3();
176          }
177          else if(d.equals("1/3"))
178          {
179              note.s3(); note.play(); note.x3();
180          }
181          else if (d.equals("1/2"))
182          {
183              note.s2(); note.play(); note.x2();
184          }
185          else if (d.equals("2/3"))
186          {
187              note.x2(); note.s3(); note.play(); note.x3(); note.s2();
188          }
189  
190      }
191  
192      private static Color randomColor()
193      {
194          int rv = (int)(Math.random()*256);
195          int gv = (int)(Math.random()*256);
196          int bv = (int)(Math.random()*256);
197          return new Color(rv,gv,bv);
198      }
199  
200      public String abcName() {
201          return abcName;
202      }
203  }
204