Add predefined fret diagrams for ninth chords

These chords are added in a separate file so the manual can continue
to demonstrate that automatic fretboards are calculated if no
predefined diagram exists

diff --git a/Documentation/user/fretted-strings.itely b/Documentation/user/fretted-strings.itely
index 9802858c50b33350467c014b7ce5668befacecae..0a7e7ef27b8e5e0a0b9f283d84e3dce0aa88dfeb 100644 (file)
--- a/Documentation/user/fretted-strings.itely
+++ b/Documentation/user/fretted-strings.itely
@@ -949,7 +949,8 @@ Notation Reference:
 @ref{Predefined fretboard diagrams}.
 
 Installed Files:
-@file{ly/predefined-guitar-fretboards.ly}.
+@file{ly/predefined-guitar-fretboards.ly},
+@file{ly/predefined-guitar-ninth-fretboards.ly}.
 
 Snippets:
 @rlsr{Fretted strings}.

diff --git a/ly/predefined-guitar-ninth-fretboards.ly b/ly/predefined-guitar-ninth-fretboards.ly
new file mode 100644 (file)
index 0000000..eb11a4a
--- /dev/null
+++ b/ly/predefined-guitar-ninth-fretboards.ly
@@ -0,0 +1,64 @@
+\version "2.11.61"
+%
+%  Add ninth chords to to predefined fret diagrams for standard guitar tunings
+%
+%  This is part of the Lilypond distribution files
+%
+%  Copyright 2008 by Jonathan Kulp
+%
+ 
+
+\addChordShape #'c:9 #"x;3-2;2-1;3-3-(;3-3;3-3-);"
+\addChordShape #'f:9 #"1-1-(;3-3;1-1;2-2;1-1-);3-4;"
+
+\storePredefinedDiagram \chordmode {c:9} 
+                        #guitar-tuning 
+                       #(chord-shape 'c:9)
+\storePredefinedDiagram \chordmode {cis:9} 
+                        #guitar-tuning 
+                       #(offset-fret 1 (chord-shape 'c:9))
+\storePredefinedDiagram \chordmode {des:9} 
+                        #guitar-tuning 
+                       #(offset-fret 1 (chord-shape 'c:9))
+\storePredefinedDiagram \chordmode {d:9} 
+                        #guitar-tuning 
+                       #(offset-fret 2 (chord-shape 'c:9))
+\storePredefinedDiagram \chordmode {dis:9} 
+                        #guitar-tuning 
+                       #(offset-fret 3 (chord-shape 'c:9))
+\storePredefinedDiagram \chordmode {ees:9} 
+                        #guitar-tuning 
+                       #(offset-fret 3 (chord-shape 'c:9))
+\storePredefinedDiagram \chordmode {e:9} 
+                        #guitar-tuning 
+                       #"o;2-2;o;1-1;o;2-3;"
+\storePredefinedDiagram \chordmode {f:9} 
+                        #guitar-tuning 
+                       #(chord-shape 'f:9)
+\storePredefinedDiagram \chordmode {fis:9} 
+                        #guitar-tuning 
+                       #(offset-fret 1 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {ges:9} 
+                        #guitar-tuning 
+                       #(offset-fret 1 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {g:9} 
+                        #guitar-tuning 
+                       #(offset-fret 2 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {gis:9} 
+                        #guitar-tuning 
+                       #(offset-fret 3 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {aes:9} 
+                        #guitar-tuning 
+                       #(offset-fret 3 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {a:9} 
+                        #guitar-tuning 
+                       #(offset-fret 4 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {ais:9} 
+                        #guitar-tuning 
+                       #(offset-fret 5 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {bes:9} 
+                        #guitar-tuning 
+                       #(offset-fret 5 (chord-shape 'f:9))
+\storePredefinedDiagram \chordmode {b:9} 
+                        #guitar-tuning 
+                       #(offset-fret -1 (chord-shape 'c:9))