9 \description "Hard coded entry point for LilyPond. Cannot be tuned."
10 \grobdescriptions #all-grob-descriptions
15 \type "Engraver_group"
18 \consists "Output_property_engraver"
20 \consists "Axis_group_engraver"
21 \consists "Fretboard_engraver"
22 \consists "Separating_line_group_engraver"
23 \consists "Font_size_engraver"
24 \consists "Instrument_name_engraver"
28 \type "Engraver_group"
31 \consists "Output_property_engraver"
32 \consists "Bar_engraver"
33 %% Bar_engraver must be first so default bars aren't overwritten
36 \consists "Font_size_engraver"
37 \consists "Volta_engraver"
38 \consists "Separating_line_group_engraver"
39 \consists "Dot_column_engraver"
41 %% perhaps move to Voice context?
42 \consists "Ottava_spanner_engraver"
43 \consists "Clef_engraver"
44 \consists "Key_engraver"
45 \consists "Time_signature_engraver"
46 \consists "Ledger_line_engraver"
47 \consists "Staff_symbol_engraver"
48 \consists "Collision_engraver"
49 \consists "Rest_collision_engraver"
50 \consists "Accidental_engraver"
51 \consists "Piano_pedal_engraver"
52 \consists "Piano_pedal_align_engraver"
53 \consists "Instrument_name_engraver"
54 \consists "String_number_engraver"
55 \consists "Axis_group_engraver"
56 \consists "Figured_bass_engraver"
57 \consists "Figured_bass_position_engraver"
58 \consists "Script_row_engraver"
60 \override VerticalAxisGroup #'minimum-Y-extent = #'(-3.5 . 3.5)
61 localKeySignature = #'()
63 ignoreFiguredBassRest = ##t
65 %% explicitly set instrument, so we don't get
66 %% weird effects when doing instrument names for
70 shortInstrumentName = #'()
76 \description "Handles clefs, bar lines, keys, accidentals. It can contain
77 @code{Voice} contexts."
83 \type "Engraver_group"
87 \remove "Accidental_engraver"
88 \remove "Ottava_spanner_engraver"
89 \remove "Key_engraver"
90 \remove "Piano_pedal_engraver"
91 \remove "String_number_engraver"
93 \description "Handles typesetting for percussion."
97 \defaultchild "DrumVoice"
99 clefGlyph = #"clefs.percussion"
101 \override Script #'staff-padding = #0.75
106 \type "Engraver_group"
107 \name "InnerChoirStaff"
108 \consists "System_start_delimiter_engraver"
109 systemStartDelimiter = #'SystemStartBracket
111 shortVocalName = #'()
115 \accepts "RhythmicStaff"
116 \accepts "GrandStaff"
117 \accepts "PianoStaff"
119 \accepts "ChordNames"
120 \defaultchild "Staff"
127 \defaultchild "Staff"
128 \accepts "InnerChoirStaff"
129 \accepts "InnerStaffGroup"
130 \description "Identical to @code{StaffGroup} except that the
131 contained staves are not connected vertically."
136 \type "Engraver_group"
138 \override VerticalAxisGroup #'minimum-Y-extent = ##f
139 localKeySignature = #'()
142 squashedPosition = #0
146 \override BarLine #'bar-size = #4
147 \override VoltaBracket #'staff-padding = #3
148 \override StaffSymbol #'line-count = #1
150 \override Stem #'neutral-direction = #UP
151 \override Beam #'neutral-direction = #UP
153 \consists "Output_property_engraver"
154 \consists "Font_size_engraver"
155 \consists "Volta_engraver"
156 \consists "Separating_line_group_engraver"
157 \consists "Dot_column_engraver"
158 \consists "Bar_engraver"
159 \consists "Staff_symbol_engraver"
160 \consists "Pitch_squash_engraver"
161 \consists "Time_signature_engraver"
162 \consists "Instrument_name_engraver"
163 \consists "Axis_group_engraver"
164 \consists "Ledger_line_engraver"
168 \defaultchild "Voice"
171 A context like @code{Staff} but for printing rhythms. Pitches are
172 ignored; the notes are printed on one line.
178 \type "Engraver_group"
182 Corresponds to a voice on a staff. This context handles the
183 conversion of dynamic signs, stems, beams, super- and subscripts,
184 slurs, ties, and rests.
186 You have to instantiate this explicitly if you want to have
187 multiple voices on the same staff."
189 localKeySignature = #'()
190 \consists "Font_size_engraver"
192 \consists "Pitched_trill_engraver"
193 \consists "Output_property_engraver"
194 \consists "Arpeggio_engraver"
195 \consists "Multi_measure_rest_engraver"
196 \consists "Text_spanner_engraver"
197 \consists "Trill_spanner_engraver"
198 \consists "Grob_pq_engraver"
199 \consists "Forbid_line_break_engraver"
200 \consists "Laissez_vibrer_engraver"
201 \consists "Repeat_tie_engraver"
202 \consists "Note_head_line_engraver"
203 \consists "Glissando_engraver"
204 \consists "Ligature_bracket_engraver"
205 \consists "Breathing_sign_engraver"
206 \consists "Note_heads_engraver"
207 \consists "Dots_engraver"
208 \consists "Rest_engraver"
209 \consists "Tweak_engraver"
211 %% switch on to make stem directions interpolate for the
213 % \consists "Melody_engraver"
215 \consists "Stem_engraver"
216 \consists "Beam_engraver"
217 \consists "Grace_beam_engraver"
218 \consists "Auto_beam_engraver"
220 %% must come before Script_column_engraver.
221 \consists "New_fingering_engraver"
223 \consists "Chord_tremolo_engraver"
224 \consists "Percent_repeat_engraver"
225 \consists "Slash_repeat_engraver"
226 \consists "Part_combine_engraver"
228 \consists "Text_engraver"
229 \consists "Dynamic_engraver"
230 \consists "Fingering_engraver"
231 \consists "Bend_engraver"
233 \consists "Script_engraver"
234 \consists "Script_column_engraver"
235 \consists "Rhythmic_column_engraver"
236 \consists "Note_spacing_engraver"
237 \consists "Spanner_break_forbid_engraver"
238 \consists "Phrasing_slur_engraver"
239 \consists "Cluster_spanner_engraver"
240 \consists "Slur_engraver"
241 \consists "Tie_engraver"
242 \consists "Tuplet_engraver"
243 \consists "Grace_engraver"
244 \consists "Instrument_switch_engraver"
245 \consists "Skip_event_swallow_translator"
254 \override Stem #'length-fraction = #(magstep -4)
255 \override Beam #'length-fraction = #(magstep -4)
263 \description "A voice on a percussion staff."
264 \remove "Arpeggio_engraver"
265 \consists "Multi_measure_rest_engraver"
266 \consists "Text_spanner_engraver"
267 \consists "Grob_pq_engraver"
269 \remove "Note_head_line_engraver"
270 \remove "Glissando_engraver"
271 \remove "Ligature_bracket_engraver"
272 \remove "Note_heads_engraver"
273 \consists "Drum_notes_engraver"
274 \remove "New_fingering_engraver"
276 \remove "Fingering_engraver"
278 \remove "Cluster_spanner_engraver"
279 \consists "Tuplet_engraver"
281 \consists "Skip_event_swallow_translator"
285 \type "Engraver_group"
287 localKeySignature = #'()
289 \description " A group of staffs, with a brace on the left
290 side, grouping the staves together. The bar lines of the
291 contained staves are connected vertically. "
293 \consists "Span_bar_engraver"
294 \consists "Span_arpeggio_engraver"
295 \consists "System_start_delimiter_engraver"
296 systemStartDelimiter = #'SystemStartBrace
299 \accepts "FiguredBass"
308 "Just like @code{GrandStaff} but with a forced distance between
309 the staves, so cross staff beaming and slurring can be used."
311 \override VerticalAlignment #'forced-distance = #12
312 \override VerticalAlignment #'self-alignment-Y = #0
314 \consists "Vertical_align_engraver"
315 \consists "Instrument_name_engraver"
317 instrumentName = #'()
318 shortInstrumentName = #'()
322 \type "Engraver_group"
323 \name InnerStaffGroup
325 \consists "Span_bar_engraver"
326 \consists "Span_arpeggio_engraver"
327 \consists "Output_property_engraver"
328 systemStartDelimiter = #'SystemStartBracket
330 \consists "System_start_delimiter_engraver"
332 \defaultchild "Staff"
334 \accepts "RhythmicStaff"
336 \accepts "GrandStaff"
337 \accepts "PianoStaff"
340 \accepts "ChordNames"
349 "Groups staffs while adding a bracket on the left side, grouping
350 the staves together. The bar lines of the contained staves are
351 connected vertically. StaffGroup only consists of a collection of
352 staffs, with a bracket in front and spanning bar lines. "
354 \accepts "InnerChoirStaff"
355 \accepts "ChoirStaff"
356 \accepts "InnerStaffGroup"
357 \accepts "FiguredBass"
362 \type "Engraver_group"
363 \override VerticalAxisGroup #'minimum-Y-extent = #'(-0.75 . 2.0)
365 \description " Corresponds to a voice with lyrics. Handles the
366 printing of a single line of lyrics. "
369 instrumentName = #'()
370 shortInstrumentName = #'()
372 \consists "Lyric_engraver"
373 \consists "Extender_engraver"
374 \consists "Hyphen_engraver"
375 \consists "Stanza_number_engraver"
376 \consists "Instrument_name_engraver"
377 \consists "Skip_event_swallow_translator"
378 \consists "Font_size_engraver"
379 \consists "Hara_kiri_engraver"
380 \override VerticalAxisGroup #'remove-first = ##t
381 \override VerticalAxisGroup #'remove-empty = ##t
382 \override SeparationItem #'padding = #0.2
383 \override InstrumentName #'self-alignment-Y = ##f
385 %% sync with define-grobs.scm ;
386 \override InstrumentName #'font-size = #1.0
388 %% make sure that barlines aren't collapsed, when
389 %% Bar_engraver is there.
390 \override BarLine #'bar-size = #0.1
395 \type "Engraver_group"
397 \consists "Axis_group_engraver"
399 \override VerticalAxisGroup #'minimum-Y-extent = ##f
402 \consists "Rest_swallow_translator"
403 \consists "Skip_event_swallow_translator"
404 \consists "Tie_engraver"
405 \consists "Note_name_engraver"
406 \consists "Separating_line_group_engraver"
410 \type "Engraver_group"
412 \description "Typesets chord names."
414 \consists "Volta_engraver"
416 \consists "Rest_swallow_translator"
417 \consists "Output_property_engraver"
418 \consists "Separating_line_group_engraver"
419 \consists "Chord_name_engraver"
420 \consists "Skip_event_swallow_translator"
421 \consists "Hara_kiri_engraver"
422 % \consists "Note_spacing_engraver"
423 voltaOnThisStaff = ##f
424 \override VerticalAxisGroup #'minimum-Y-extent = #'(0 . 2)
425 \override SeparatingGroupSpanner #'padding = #0.8
426 \override VerticalAxisGroup #'remove-first = ##t
427 \override VerticalAxisGroup #'remove-empty = ##t
431 RemoveEmptyStaffContext= \context {
433 \remove "Axis_group_engraver"
434 \consists "Hara_kiri_engraver"
435 \override Beam #'auto-knee-gap = #'()
436 \override VerticalAxisGroup #'remove-empty = ##t
439 AncientRemoveEmptyStaffContext = \context {
440 %% why not add by default?
442 \RemoveEmptyStaffContext
443 \accepts "VaticanaVoice"
444 \accepts "GregorianTranscriptionVoice"
445 \accepts "MensuralVoice"
449 \type "Score_engraver"
452 \description "This is the top level notation context. No
453 other context can contain a @code{Score} context. This context
454 handles the administration of time signatures. It also makes sure
455 that items such as clefs, time signatures, and key-signatures are
456 aligned across staves.
458 You cannot explicitly instantiate a Score context (since it is
459 not contained in any other context). It is instantiated
460 automatically when an output definition (a @code{\score} or
461 @code{\layout} block) is processed."
464 \consists "Paper_column_engraver"
465 \consists "Vertically_spaced_contexts_engraver"
466 \consists "Repeat_acknowledge_engraver"
467 \consists "Staff_collecting_engraver"
469 %% move the alias along with the engraver.
471 \consists "Timing_translator"
472 \consists "Default_bar_line_engraver"
473 \consists "Output_property_engraver"
474 \consists "System_start_delimiter_engraver"
475 \consists "Mark_engraver"
476 \consists "Metronome_mark_engraver"
477 \consists "Break_align_engraver"
478 \consists "Spacing_engraver"
479 \consists "Grace_spacing_engraver"
480 \consists "Vertical_align_engraver"
481 \consists "Stanza_number_align_engraver"
482 \consists "Bar_number_engraver"
483 \consists "Parenthesis_engraver"
485 \defaultchild "Staff"
487 \accepts "FretBoards"
489 \accepts "RhythmicStaff"
491 \accepts "VaticanaStaff"
492 \accepts "GregorianTranscriptionStaff"
493 \accepts "MensuralStaff"
494 \accepts "StaffGroup"
497 \accepts "ChordNames"
498 \accepts "GrandStaff"
499 \accepts "ChoirStaff"
500 \accepts "PianoStaff"
503 \accepts "FiguredBass"
506 noteToFretFunction = #determine-frets
508 soloIIText = #"Solo II"
510 printPartCombineTexts = ##t
511 systemStartDelimiter =#'SystemStartBar
513 drumStyleTable = #drums-style
515 melismaBusyProperties = #default-melisma-properties
517 clefGlyph = #"clefs.G"
519 middleCPosition = #-6
522 defaultBarType = #"|"
523 barNumberVisibility = #first-bar-number-invisible
526 explicitClefVisibility = #all-visible
527 explicitKeySignatureVisibility = #all-visible
528 implicitTimeSignatureVisibility = #end-of-line-invisible
530 autoBeamSettings = #default-auto-beam-settings
532 autoBeamCheck = #default-auto-beam-check
533 scriptDefinitions = #default-script-alist
535 pedalSustainStrings = #'("Ped." "*Ped." "*")
536 pedalSustainStyle = #'text
537 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
538 pedalUnaCordaStyle = #'text
540 %% These are in ordinary italic font, including the *,
541 %% but they are unlikely to be used,
542 %% as the default pedal-style for SostenutoPedal is 'mixed':
543 %% i.e. Sost. Ped_____________________
544 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
545 pedalSostenutoStyle = #'mixed
547 harmonicAccidentals = ##t
548 fingeringOrientations = #'(up down)
549 stringNumberOrientations = #'(up down)
550 strokeFingerOrientations = #'(right)
552 markFormatter = #format-mark-letters
557 autoAccidentals = #'(Staff (same-octave . 0))
558 autoCautionaries = #'()
560 printKeyCancellation = ##t
561 keyAlterationOrder = #`(
562 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
563 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
564 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
565 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
568 barCheckSynchronize = ##f
571 chordNameFunction = #ignatzek-chord-names
572 majorSevenSymbol = #whiteTriangleMarkup
573 chordNameSeparator = #(make-simple-markup "/")
574 chordNameExceptions = #ignatzekExceptions
575 chordNoteNamer = #'()
576 chordRootNamer = #note-name->markup
577 chordPrefixSpacer = #0
578 chordNameExceptionsFull = #fullJazzExceptions
579 chordNameExceptionsPartial = #partialJazzExceptions
582 bassStaffProperties = #'((assign clefGlyph "clefs.F")
583 (assign clefPosition 2)
584 (assign middleCPosition 6))
586 stringOneTopmost = ##t
589 %% One may change the strings tuning as following :
590 %% The lenght of the list must be equal to the number of string
591 stringTunings = #guitar-tuning
592 tablatureFormat = #fret-number-tablature-format
595 figuredBassFormatter = #format-bass-figure
596 metronomeMarkFormatter = #format-metronome-markup
598 (Voice Stem direction ,UP)
599 (Voice Stem font-size -3)
600 (Voice NoteHead font-size -3)
601 (Voice Dots font-size -3)
602 (Voice Stem length-fraction 0.8)
603 (Voice Stem no-stem-extend #t)
604 (Voice Beam thickness 0.384)
605 (Voice Beam length-fraction 0.8)
606 (Voice Accidental font-size -4)
607 (Voice Slur direction ,DOWN)
610 keepAliveInterfaces = #'(
611 rhythmic-grob-interface
613 percent-repeat-interface)
614 quotedEventTypes = #'(
620 instrumentTransposition = #(ly:make-pitch 0 0 0)
622 verticallySpacedContexts = #'(Staff)
624 hairpinToBarline = ##t
633 \type "Engraver_group"
636 \consists "Figured_bass_engraver"
637 \consists "Note_swallow_translator"
638 \consists "Skip_event_swallow_translator"
639 \consists "Separating_line_group_engraver"
640 \consists "Hara_kiri_engraver"
642 \override VerticalAxisGroup #'remove-empty = ##t
643 \override VerticalAxisGroup #'remove-first = ##t
644 \override VerticalAxisGroup #'minimum-Y-extent = #'(0 . 2)
649 \type "Engraver_group"
651 %% don't want to route anything out of here:
654 \consists "Swallow_engraver"
655 \description "Silently discards all musical information given to this context. "
662 \consists "Tab_note_heads_engraver"
663 \consists "Tab_harmonic_engraver"
665 \remove "Note_heads_engraver"
666 \remove "Fingering_engraver"
667 \remove "New_fingering_engraver"
669 \description "Context for drawing notes in a Tab staff. "
671 %% TabStaff increase the staff-space, which in turn
672 %% increases beam thickness and spacing; beams are
673 %% too big. We have to adjust the beam settings:
674 \override Beam #'thickness = #0.32
675 \override Beam #'length-fraction = #0.62
677 %% No accidental in tablature !
678 \remove Accidental_engraver
680 \override Glissando #'extra-dy = #0.75
681 \override Glissando #'gap = #0.2
689 \consists "Tab_staff_symbol_engraver"
691 \description "Context for generating tablature. [DOCME]"
694 \defaultchild "TabVoice"
697 \override StaffSymbol #'staff-space = #1.5
699 %% Don't draw stems over the tablature figures !
700 \override Stem #'avoid-note-head = ##t
702 %% No accidental in tablature !
703 \remove "Accidental_engraver"
704 \remove "Key_engraver"
705 \remove "String_number_engraver"
706 %% Special "TAB" clef
707 clefGlyph = #"clefs.tab"
711 %% TODO: Gregorian Chant contexts should be moved to gregorian-init.ly,
712 %% but this does not work (is this a bug or intended behaviour?):
714 %% If I try to do so, I get "error: unknown escaped string:
715 %% `\VaticanaStaff'" in params-init.ly. If I also move
716 %% "\context { \Vaticana*Context }" from params-init.ly to the end
717 %% of gregorian-init.ly, then I get "error: parse error, unexpected
718 %% TRANSLATOR: \context { \VaticanaStaff }" in
719 %% gregorian-init.ly. --jr
723 \name "VaticanaVoice"
725 \description "Same as @code{Voice} context, except that it is accommodated for tyepsetting Gregorian Chant in the notational style of Editio Vaticana."
727 \remove "Slur_engraver"
728 \remove "Stem_engraver"
729 \remove "Ligature_bracket_engraver"
730 \consists "Vaticana_ligature_engraver"
732 %% Set default head for notes outside of \[ \].
733 \override NoteHead #'style = #'vaticana.punctum
735 %% Put some space before and after divisiones.
736 %% FIXME: This does not seem to show any effect.
737 \override Script #'padding = #0.5
739 %% There are no beams in Gregorian Chant notation.
742 %% Prepare TextSpanner for \episem{Initium|Finis} use.
744 %% N.B.: dash-fraction MUST be unset; otherwise, TextSpanner will
745 %% always produce dashed lines, regardless of the style property.
747 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
748 %% required to force the articulation signs being placed vertically
749 %% tightly to the correpsonding note heads.
751 \override TextSpanner #'dash-fraction = #'()
752 \override TextSpanner #'style = #'line
753 \override TextSpanner #'edge-height = #'(0 . 0)
754 \override TextSpanner #'padding = #-0.1
755 \override TextSpanner #'enclose-bounds = #1
756 \override TextSpanner #'edge-text = #'("" . "")
761 \name "VaticanaStaff"
764 \accepts "VaticanaVoice"
765 \defaultchild "VaticanaVoice"
767 \description "Same as @code{Staff} context, except that it is accommodated for tyepsetting Gregorian Chant in the notational style of Editio Vaticana."
769 \remove "Time_signature_engraver"
770 \consists "Custos_engraver"
772 %% We can not remove Bar_engraver; otherwise clefs and custodes will
773 %% not show up any more among other line breaking issues.
774 %% Instead, we make the grob transparent.
775 \override BarLine #'transparent = ##t
777 \override StaffSymbol #'line-count = #4
778 \override StaffSymbol #'thickness = #0.6
780 %% FIXME: unit on StaffSymbol's width should be \linewidth.
781 %% \override StaffSymbol #'width = #60.0
783 %% Choose vaticana do clef on 3rd line as default.
784 clefGlyph = #"clefs.vaticana.do"
789 %% Select vaticana style font.
790 \override KeySignature #'style = #'vaticana
791 \override Accidental #'glyph-name-alist = #alteration-vaticana-glyph-name-alist
792 \override Custos #'style = #'vaticana
793 \override Custos #'neutral-position = #3
794 \override Custos #'neutral-direction = #DOWN
795 \override Dots #'style = #'vaticana
800 \name "GregorianTranscriptionVoice"
803 %% Removing ligature bracket engraver without replacing it by some
804 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
805 %% warning for every "\[" and "\]". Therefore, we make the grob
806 %% transparent instead.
807 \override LigatureBracket #'transparent = ##t
809 %% Put some space before and after divisiones.
810 %% FIXME: This does not seem to show any effect.
811 \override Script #'padding = #0.5
813 %% There are no beams in Gregorian Chant notation.
816 %% Prepare TextSpanner for \episem{Initium|Finis} use.
818 %% N.B.: dash-fraction MUST be unset; otherwise, TextSpanner will
819 %% always produce dashed lines, regardless of the style property.
821 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
822 %% required to force the articulation signs being placed vertically
823 %% tightly to the correpsonding note heads.
825 \override TextSpanner #'dash-fraction = #'()
826 \override TextSpanner #'style = #'line
827 \override TextSpanner #'edge-height = #'(0 . 0)
828 \override TextSpanner #'padding = #-0.1
829 \override TextSpanner #'enclose-bounds = #1
830 \override TextSpanner #'edge-text = #'("" . "")
835 \name "GregorianTranscriptionStaff"
838 \accepts "GregorianTranscriptionVoice"
839 \defaultchild "GregorianTranscriptionVoice"
841 %% We can not remove Bar_engraver; otherwise clefs and custodes will
842 %% not show up any more among other line breaking issues.
843 %% Instead, we make the grob transparent.
844 \override BarLine #'transparent = ##t
849 \name "MensuralVoice"
851 \description "Same as @code{Voice} context, except that it is accommodated for tyepsetting a piece in mensural style."
853 \remove "Slur_engraver"
854 \remove "Ligature_bracket_engraver"
855 \consists "Mensural_ligature_engraver"
857 %% Set default head for notes outside of \[ \].
858 \override NoteHead #'style = #'petrucci
860 %% There are no beams in mensural notation.
866 \name "MensuralStaff"
869 \defaultchild "MensuralVoice"
870 \accepts "MensuralVoice"
871 \description "Same as @code{Staff} context, except that it is accommodated for tyepsetting a piece in mensural style."
873 \consists "Custos_engraver"
875 %% We can not remove Bar_engraver; otherwise clefs and custodes will
876 %% not show up any more among other line breaking issues.
877 %% Instead, we make the grob transparent.
878 \override BarLine #'transparent = ##t
880 \override StaffSymbol #'thickness = #0.6
882 %% FIXME: unit on StaffSymbol's width should be \linewidth.
883 %% \override StaffSymbol #'width = #60.0
885 %% Choose petrucci g clef on 2nd line as default.
886 clefGlyph = #"clefs.petrucci.g"
887 middleCPosition = #-6
891 %% Select mensural style font.
892 \override TimeSignature #'style = #'mensural
893 \override KeySignature #'style = #'mensural
894 \override Accidental #'glyph-name-alist = #alteration-mensural-glyph-name-alist
895 \override Custos #'style = #'mensural
896 \override Custos #'neutral-position = #3
897 \override Custos #'neutral-direction = #DOWN
899 %% Accidentals are valid only once (same as
900 %% #(set-accidental-style 'forget))
902 autoAccidentals = #'(Staff (same-octave . -1))
903 autoCautionaries = #'()
904 printKeyCancellation = ##f
908 RemoveEmptyRhythmicStaffContext= \context {
910 \remove "Axis_group_engraver"
911 \override VerticalAxisGroup #'remove-empty = ##t
912 \consists "Hara_kiri_engraver"