(ly:add-interface
'fret-diagram-interface
"A fret diagram"
- '(align-dir fret-diagram-details size string-fret-finger-combinations
+ '(align-dir fret-diagram-details size dot-placement-list
thickness))
(ly:add-interface
"Keep track of durations in a run of grace notes."
'(columns common-shortest-duration))
+(ly:add-interface
+ 'instrument-specific-markup-interface
+ "Instrument-specific markup (like fret boards or harp pedal diagrams)."
+ '(fret-diagram-details harp-pedal-details size thickness))
+
(ly:add-interface
'key-cancellation-interface
"A key cancellation."
(ly:add-interface
'percent-repeat-interface
"Beat, Double and single measure repeats."
- '())
+ '(slope thickness))
(ly:add-interface
'piano-pedal-interface