From 71a34a76f0225d8875a9cad59f6e033f5fe65895 Mon Sep 17 00:00:00 2001
From: Carl Sorensen <c_sorensen@byu.edu>
Date: Sat, 1 Nov 2008 13:46:52 -0600
Subject: [PATCH] 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
---
 Documentation/user/fretted-strings.itely |  3 +-
 ly/predefined-guitar-ninth-fretboards.ly | 64 ++++++++++++++++++++++++
 2 files changed, 66 insertions(+), 1 deletion(-)
 create mode 100644 ly/predefined-guitar-ninth-fretboards.ly

diff --git a/Documentation/user/fretted-strings.itely b/Documentation/user/fretted-strings.itely
index 9802858c50..0a7e7ef27b 100644
--- 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
index 0000000000..4858df0a27
--- /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))
-- 
2.39.2