4 % setup for Request->Element conversion. Guru-only
7 StaffContext=\translator {
8 \type "Engraver_group_engraver";
10 \consists "Output_property_engraver";
11 Generic_property_list = #generic-staff-properties
12 \consists "Property_engraver";
14 \consists "Multi_measure_rest_engraver";
16 \consists "Bar_engraver";
17 % Bar_engraver must be first so default bars aren't overwritten
21 % \consists "Repeat_engraver";
22 \consists "Volta_engraver";
23 \consists "Separating_line_group_engraver";
27 \consists "Clef_engraver";
28 \consists "Key_engraver";
29 \consists "Time_signature_engraver";
30 \consists "Staff_symbol_engraver";
31 \consists "Collision_engraver";
32 \consists "Rest_collision_engraver";
33 \consists "Local_key_engraver";
35 \consists "Piano_pedal_engraver";
37 % \consists "Arpeggio_engraver";
39 \consistsend "Axis_group_engraver";
42 The Instrument_name_engraver puts the name of the instrument
43 (\property Staff.instrument; Staff.instr for subsequent lines)
44 to the left of a staff.
46 This is commented out, so you don't get funny things on the
48 \consists "Instrument_name_engraver";
56 ChoirStaffContext = \translator {
57 \type "Engraver_group_engraver";
59 alignmentReference = \center;
60 \consists "System_start_delimiter_engraver";
61 systemStartDelimiterGlyph = #'bracket
64 \accepts "RhythmicStaff";
65 \accepts "GrandStaff";
66 \accepts "PianoStaff";
68 \accepts "ChordNames";
72 RhythmicStaffContext=\translator{
73 \type "Engraver_group_engraver";
75 \consists "Property_engraver";
76 \consists "Output_property_engraver";
78 Generic_property_list = #generic-staff-properties
80 \consists "Pitch_squash_engraver";
81 \consists "Separating_line_group_engraver";
83 Bar \push #'bar-size = #4
84 VoltaBracket \push #'minimum-space = #15 % urg, in \pt
85 VoltaBracket \push #'padding = #5 % urg, in \pt
86 StaffSymbol \push #'line-count = #1
88 % \consists "Repeat_engraver";
89 \consists "Volta_engraver";
90 \consists "Bar_engraver";
91 \consists "Time_signature_engraver";
92 \consists "Staff_symbol_engraver";
93 \consistsend "Axis_group_engraver";
98 VoiceContext = \translator {
99 \type "Engraver_group_engraver";
102 Generic_property_list = #generic-voice-properties
104 \consists "Output_property_engraver";
106 \consists "Dynamic_engraver"; % must come before text_engraver.
107 \consists "Property_engraver";
109 \consists "Breathing_sign_engraver";
110 \consists "Rest_engraver";
111 \consists "Dot_column_engraver";
112 \consists "Stem_engraver";
113 \consists "Beam_engraver";
114 \consists "Auto_beam_engraver";
116 \consists "Chord_tremolo_engraver";
117 \consists "Melisma_engraver";
118 \consists "Text_engraver";
119 \consists "A2_engraver";
120 \consists "Voice_devnull_engraver";
122 \consists "Script_engraver";
123 \consists "Script_column_engraver";
124 \consists "Rhythmic_column_engraver";
125 \consists "Slur_engraver";
126 \consists "Tie_engraver";
127 \consists "Tuplet_engraver";
128 \consists "Grace_position_engraver";
129 \consists "Skip_req_swallow_translator";
130 \accepts Thread; % bug if you leave out this!
134 GraceContext=\translator {
135 \type "Grace_engraver_group";
137 \consists "Output_property_engraver";
139 Generic_property_list = #generic-grace-properties
141 \consists "Note_heads_engraver";
142 \consists "Local_key_engraver";
143 \consists "Stem_engraver";
144 \consists "Beam_engraver";
145 \consists "Slur_engraver";
147 \consists "Auto_beam_engraver";
148 \consists "Align_note_column_engraver";
150 \consists "Rhythmic_column_engraver";
152 \consists "Dynamic_engraver";% in Grace ???
153 \consists "Text_engraver"; % in Grace ???
155 \consists "Property_engraver";
157 Stem \push #'style = #"grace"
158 Stem \push #'flag-style = #"grace"
159 Stem \push #'stem-length = #6.0
160 Stem \push #'direction = #1
162 NoteHead \push #'font-size = #-1
163 Stem \push #'font-size = #-1
164 Stem \push #'stem-shorten = #'(0)
165 Beam \push #'font-size = #-1
166 TextScript \push #'font-size = #-1
167 Slur \push #'font-size = #-1
168 Accidentals \push #'font-size = #-1
169 Beam \push #'beam-thickness = #0.3
170 Beam \push #'beam-space-function = #(lambda (x) 0.5)
172 Stem \push #'lengths = #(map (lambda (x) (* 0.8 x)) '(3.5 3.5 3.5 4.5 5.0))
173 Stem \push #'beamed-lengths =
175 Stem \push #'minimum-beamed-lengths
176 = #(map (lambda (x) (* 0.8 x)) '(0.0 2.5 2.0 1.5))
178 weAreGraceContext = ##t
179 graceAccidentalSpace= 1.5 ; % in staff space
182 ThreadContext = \translator{
183 \type Engraver_group_engraver;
184 \consists "Thread_devnull_engraver";
185 \consists "Note_heads_engraver";
186 \consists "Output_property_engraver";
187 Generic_property_list = #generic-thread-properties
188 \consists "Property_engraver";
192 GrandStaffContext=\translator{
193 \type "Engraver_group_engraver";
195 \consists "Span_bar_engraver";
196 \consists "Span_arpeggio_engraver";
197 \consists "System_start_delimiter_engraver";
198 systemStartDelimiterGlyph = #'brace
200 \consists "Property_engraver";
201 Generic_property_list = #generic-grand-staff-properties
205 PianoStaffContext = \translator{\GrandStaffContext
206 alignmentReference = \center;
208 \consists "Vertical_align_engraver";
210 VerticalAlignment \push #'threshold = #'(12 . 12)
212 % \consistsend "Axis_group_engraver";
216 StaffGroupContext= \translator {
217 \type "Engraver_group_engraver";
220 \consists "Span_bar_engraver";
221 \consists "Span_arpeggio_engraver";
222 \consists "Output_property_engraver";
223 systemStartDelimiterGlyph = #'bracket
224 \consists "System_start_delimiter_engraver";
226 \accepts "RhythmicStaff";
227 \accepts "GrandStaff";
228 \accepts "PianoStaff";
231 \accepts "ChordNames";
236 LyricsVoiceContext= \translator{
237 \type "Engraver_group_engraver";
238 \consistsend "Axis_group_engraver";
239 LyricVoiceMinimumVerticalExtent = #(cons -1.2 1.2)
242 \consists "Separating_line_group_engraver";
243 \consists "Lyric_engraver";
244 \consists "Extender_engraver";
245 \consists "Hyphen_engraver";
246 \consists "Stanza_number_engraver";
247 phrasingPunctuation = #".,;:!?\""
250 NoteNamesContext = \translator {
251 \type "Engraver_group_engraver";
253 \consistsend "Axis_group_engraver";
254 \consists "Note_name_engraver";
255 \consists "Separating_line_group_engraver";
258 LyricsContext = \translator {
259 \type "Engraver_group_engraver";
261 \consists Vertical_align_engraver; %need this for getting folded repeats right.
262 Generic_property_list = #generic-lyrics-properties
263 \consists "Property_engraver";
264 \consistsend "Axis_group_engraver";
266 \accepts "LyricVoice";
269 ChordNameVoiceContext = \translator {
270 \type "Engraver_group_engraver";
271 \name ChordNameVoice ;
273 \consists "Output_property_engraver";
274 \consistsend "Axis_group_engraver";
275 \consists "Separating_line_group_engraver";
276 \consists "Chord_name_engraver";
278 ChordNameContext = \translator {
279 \type "Engraver_group_engraver";
282 Generic_property_list = #generic-chord-staff-properties
283 \consists "Property_engraver";
284 \consists "Output_property_engraver";
285 \accepts "ChordNameVoice";
286 \consistsend "Axis_group_engraver";
290 ScoreWithNumbers = \translator {
291 \type "Score_engraver";
293 % uncomment to bar numbers on a whole system.
294 \consists "Bar_number_engraver";
297 StupidScore = \translator {
298 \type "Score_engraver";
300 \consists "Note_heads_engraver";
305 BarNumberingStaffContext = \translator {
307 \consists "Mark_engraver";
310 HaraKiriStaffContext = \translator {
312 \remove "Axis_group_engraver";
313 \consistsend "Hara_kiri_engraver";
314 \consists "Instrument_name_engraver";
318 The HaraKiriStaffContexts doesn't override \name,
319 so it is still named `Staff'.
321 %\translator { \HaraKiriStaffContext }
324 OrchestralPartStaffContext = \translator {
326 \consists "Mark_engraver";
329 ScoreContext = \translator {
330 \type Score_engraver;
334 \consists "Repeat_acknowledge_engraver";
335 \consists "Timing_engraver";
336 \consists "Output_property_engraver";
337 \consists "System_start_delimiter_engraver";
338 \consists "Mark_engraver";
339 \consists "Break_align_engraver";
340 \consists "Spacing_engraver";
341 \consists "Vertical_align_engraver";
343 \consists "Lyric_phrasing_engraver";
344 \consists "Bar_number_engraver";
345 \consists "Span_arpeggio_engraver";
349 \accepts "StaffGroup";
350 \accepts "RhythmicStaff";
352 \accepts "ChordNames";
353 \accepts "GrandStaff";
354 \accepts "ChoirStaff";
355 \accepts "PianoStaff";
356 \accepts "NoteNames";
359 soloIIText = #"Solo II"
362 splitInterval = #'(0 . 1)
363 changeMoment = #`(,(make-moment 0 0) . ,(make-moment 1 512))
365 defaultClef = #"treble"
367 StaffMinimumVerticalExtent = #(cons -4.0 4.0)
370 voltaVisibility = ##t
371 % name, glyph id, c0 position
372 supportedClefTypes = #'(
373 ("treble" . ("clefs-G" -2))
374 ("violin" . ("clefs-G" -2))
375 ("G" . ("clefs-G" -2))
376 ("G2" . ("clefs-G" -2))
377 ("french" . ("clefs-G" -4 ))
378 ("soprano" . ("clefs-C" -4 ))
379 ("mezzosoprano" . ("clefs-C" -2 ))
380 ("alto" . ("clefs-C" 0 ))
381 ("tenor" . ("clefs-C" 2 ))
382 ("baritone" . ("clefs-C" 4 ))
383 ("varbaritone" . ("clefs-F" 0))
384 ("bass" . ("clefs-F" 2 ))
385 ("F" . ( "clefs-F" 2))
386 ("subbass" . ("clefs-F" 4))
388 % where is c0 in this clef?
389 clefPitches = #'(("clefs-G" . -4)
394 automaticPhrasing = ##t;
395 alignmentReference = \down;
396 defaultClef = #"treble"
397 defaultBarType = #"|"
398 systemStartDelimiterGlyph = #'bar-line
399 explicitClefVisibility = #all-visible
400 explicitKeySignatureVisibility = #all-visible
402 scriptDefinitions = #default-script-alist
404 startSustain = #"Ped."
406 stopStartSustain = #"*Ped."
407 startUnaChorda = #"una chorda"
408 stopUnaChorda = #"tre chorde"
409 % should make separate lists for stopsustain and startsustain
413 % what order to print accs. We could compute this,
414 % but computing is more work than putting it here.
416 % Flats come first, then sharps.
417 keyAccidentalOrder = #'(
418 (6 . -1) (2 . -1) (5 . -1 ) (1 . -1) (4 . -1) (0 . -1) (3 . -1)
419 (3 . 1) (0 . 1) (4 . 1) (1 . 1) (5 . 1) (2 . 1) (6 . 1)
421 breakAlignOrder = #'(
433 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
434 % TODO: uniform naming.;
435 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
439 % distances are given in stafflinethickness (thicknesses) and
440 % staffspace (distances)
443 (interfaces . (arpeggio-interface))
444 (molecule-callback . ,Arpeggio::brew_molecule)
448 (interfaces . (bar-interface staff-bar-interface))
449 (break-align-symbol . Staff_bar)
451 (break-glyph-function . ,default-break-barline)
452 (barsize-procedure . ,Bar::get_staff_bar_size)
453 (molecule-callback . ,Bar::brew_molecule)
454 (visibility-lambda . ,all-visible)
456 (before-line-breaking-callback . ,Bar::before_line_breaking)
458 ;; Ross. page 151 lists other values, we opt for a leaner look
462 (hair-thickness . 1.6)
463 (thick-thickness . 6.0)
468 (molecule-callback . ,Text_item::brew_molecule)
470 (visibility-lambda . ,begin-of-line-visible)
476 Beam = #basic-beam-properties
480 (interfaces . (break-align-interface))
483 (X-offset-callbacks . (,Break_align_interface::self_align_callback))
484 (space-alist . ,default-break-align-space-alist)
485 (name . "BreakAlignment")
488 BreakAlignGroup = #`(
489 (interfaces . (axis-group-interface))
491 (X-offset-callbacks . (,Break_align_interface::alignment_callback))
493 (name . "BreakAlignGroup")
497 (interfaces . (breathing-sign-interface))
498 (break-align-symbol . Breathing_sign)
500 (molecule-callback . ,Breathing_sign::brew_molecule)
501 (Y-offset-callbacks . (,Breathing_sign::offset_callback))
502 (visibility-lambda . ,begin-of-line-invisible)
503 (name . "BreathingSign")
507 (interfaces . (clef-interface))
508 (molecule-callback . ,Score_element::brew_molecule)
509 (before-line-breaking-callback . ,Clef::before_line_breaking)
511 (break-align-symbol . Clef_item)
512 (visibility-lambda . ,begin-of-line-visible)
513 (Y-offset-callbacks . (,Staff_symbol_referencer::callback))
518 (molecule-callback . ,Chord_name::brew_molecule)
519 (interfaces . (chord-name-interface))
520 (after-line-breaking-callback . ,Chord_name::after_line_breaking)
521 (chord-name-function . ,default-chord-name-function)
527 (interfaces . (collision-interface))
529 (name . "NoteCollision")
533 (molecule-callback . ,Crescendo::brew_molecule)
534 (interfaces . (crescendo-interface dynamic-interface))
536 (shorten-for-letter . 4.0)
538 (dash-thickness . 1.2)
541 (self-alignment-Y . 0)
542 (Y-offset-callbacks . (,Side_position::aligned_on_self))
546 (interfaces . (dot-column-interface axis-group-interface ))
552 (interfaces . (dot-interface))
553 (molecule-callback . ,Dots::brew_molecule)
556 (Y-offset-callbacks . (,Dots::quantised_position_callback ,Staff_symbol_referencer::callback))
563 (interfaces . (dynamic-interface))
564 (Y-offset-callbacks . (,Side_position::aligned_on_self))
566 (molecule-callback . ,Text_item::brew_molecule)
567 (script-priority . 100)
568 (self-alignment-Y . 0)
569 (name . "DynamicText")
572 DynamicLineSpanner = #`(
573 (interfaces . (dynamic-interface axis-group-interface side-position-interface))
577 (name . "dynamic alignment")
581 (break-align-symbol . Left_edge_item)
587 (interfaces . (finger-interface text-script-interface text-item-interface side-position-interface))
588 (molecule-callback . ,Text_item::brew_molecule)
590 (self-alignment-X . 0)
595 (interfaces . (axis-group-interface align-interface))
597 (horizontal-space . 1.2)
599 (before-line-breaking-callback . ,Grace_align_item::before_line_breaking)
600 (name . "GraceAlignment")
603 HaraKiriVerticalGroup = #`(
604 (Y-offset-callbacks . (,Hara_kiri_group_spanner::force_hara_kiri_callback))
605 (Y-extent-callback . ,Hara_kiri_group_spanner::y_extent)
606 (interfaces . (hara-kiri-group-interface))
608 (name . "HaraKiriVerticalGroup")
612 (interfaces . (lyric-hyphen-interface))
615 (minimum-length . 0.5)
616 (molecule-callback . ,Hyphen_spanner::brew_molecule)
617 (Y-extent-callback . ,Score_element::point_dimension_callback)
618 (name . "LyricHyphen")
622 (interfaces . (instrument-name-interface))
624 (Y-offset-callbacks . (,Side_position::centered_on_parent))
625 (molecule-callback . ,Text_item::brew_molecule)
626 (break-align-symbol . Instrument_name)
627 (visibility-lambda . ,begin-of-line-visible)
628 (name . "InstrumentName")
632 (interfaces . (key-item-interface))
633 (molecule-callback . ,Key_item::brew_molecule)
634 (break-align-symbol . Key_item)
635 (visibility-lambda . ,begin-of-line-visible)
637 (name . "KeySignature")
641 (molecule-callback . ,Local_key_item::brew_molecule)
643 (right-padding . 0.4)
644 (interfaces . (accidentals-interface))
645 (name . "Accidentals")
650 (interfaces . (axis-group-interface))
651 (name . "LineOfScore")
655 (interfaces . (lyric-extender-interface))
656 (molecule-callback . ,Lyric_extender::brew_molecule)
657 (height . 0.8) ; stafflinethickness;
658 (right-trim-amount . 0.5)
659 (Y-extent-callback . ,Score_element::point_dimension_callback)
660 (name . "LyricExtender")
664 (interfaces . (lyric-syllable-interface text-item-interface))
665 (molecule-callback . ,Text_item::brew_molecule)
666 (X-offset-callbacks . (,Side_position::aligned_on_self))
667 (self-alignment-X . 0)
674 (interfaces . (mark-interface side-position-interface))
675 (molecule-callback . ,Text_item::brew_molecule)
677 (visibility-lambda . ,end-of-line-invisible)
679 (name . "RehearsalMark")
682 MultiMeasureRest = #`(
683 (interfaces . (multi-measure-rest-interface))
684 (spacing-procedure . ,Multi_measure_rest::set_spacing_rods)
685 (molecule-callback . ,Multi_measure_rest::brew_molecule)
688 (padding . 2.0) ; staffspace
689 (minimum-width . 12.5) ; staffspace
690 (name . "MultiMeasureRest")
694 (interfaces . (axis-group-interface note-column-interface))
696 (name . "NoteColumn")
700 (interfaces . (note-head-interface rhythmic-head-interface))
702 (molecule-callback . ,Note_head::brew_molecule)
703 (Y-offset-callbacks . (,Staff_symbol_referencer::callback))
708 (molecule-callback . ,Text_item::brew_molecule)
713 (self-alignment-X . 0)
715 (visibility-lambda . ,begin-of-line-visible)
716 (X-offset-callbacks .
717 (,Side_position::centered_on_parent
718 ,Side_position::aligned_on_self
719 ,Side_position::aligned_side
721 (molecule-callback . ,Text_item::brew_molecule)
723 (name . "OctavateEight")
727 (interfaces . (paper-column-interface axis-group-interface))
730 (name . "PaperColumn")
734 (interfaces . (rest-interface rhythmic-head-interface))
735 (after-line-breaking-callback . ,Rest::after_line_breaking)
736 (molecule-callback . ,Rest::brew_molecule)
737 (minimum-beam-collision-distance . 1.5)
742 (interfaces . (rest-collision-interface))
743 (minimum-distance . 0.75)
744 (name . "RestCollision")
748 (molecule-callback . ,Script::brew_molecule)
749 (interfaces . (script-interface side-position-interface))
750 (X-offset-callbacks . (,Side_position::centered_on_parent))
755 (before-line-breaking-callback . ,Script_column::before_line_breaking)
756 (name . "ScriptColumn")
759 Slur = #default-basic-slur-properties
762 (spacing-procedure . ,Spacing_spanner::set_springs)
764 ;; assume that notes at least this long are present.
765 (maximum-duration-for-spacing . ,(make-moment 1 8))
766 (name . "SpacingSpanner")
769 (interfaces . (span-arpeggio-interface))
770 (molecule-callback . ,Span_arpeggio::brew_molecule)
771 (name . "SpanArpeggio")
774 (interfaces . (bar-interface span-bar-interface))
775 (break-align-symbol . Staff_bar)
776 (barsize-procedure . ,Span_bar::get_bar_size)
777 (molecule-callback . ,Bar::brew_molecule)
778 (visibility-lambda . ,begin-of-line-invisible)
779 (X-extent-callback . ,Span_bar::width_callback)
780 (Y-offset-callbacks . (,Span_bar::center_on_spanned_callback))
784 (before-line-breaking-callback . ,Span_bar::before_line_breaking)
788 ;; Ross. page 151 lists other values, we opt for a leaner look
792 (hair-thickness . 1.6)
793 (thick-thickness . 6.0)
799 (molecule-callback . ,Text_item::brew_molecule)
800 (break-align-symbol . Clef_item)
801 (visibility-lambda . ,begin-of-line-visible)
802 (name . "StanzaNumber")
806 (interfaces . (staff-symbol-interface ))
807 (molecule-callback . ,Staff_symbol::brew_molecule)
810 (name . "StaffSymbol")
813 SystemStartDelimiter = #`(
814 (molecule-callback . ,System_start_delimiter::brew_molecule)
815 (after-line-breaking-callback . ,System_start_delimiter::after_line_breaking)
816 (collapse-height . 1.0)
822 (bracket-thick . 0.25)
823 (bracket-width . 2.0)
824 (name . "SystemStartDelimiter")
828 (molecule-callback . ,Text_item::brew_molecule)
829 (no-spacing-rods . #t)
830 (interfaces . (text-script-interface text-item-interface side-position-interface))
832 (name . "TextScript")
836 (interfaces . (tie-interface))
837 (molecule-callback . ,Tie::brew_molecule)
838 (spacing-procedure . ,Tie::set_spacing_rods)
839 (staffline-clearance . 0.24)
840 (details . ((ratio . 0.333) (height-limit . 1.0)))
843 (minimum-length . 2.5)
848 (after-line-breaking-callback . ,Tie_column::after_line_breaking)
849 (interfaces . (tie-column-interface))
854 (interfaces . (time-signature-interface))
855 (molecule-callback . ,Time_signature::brew_molecule)
856 (break-align-symbol . Time_signature)
857 (visibility-lambda . ,all-visible)
859 (name . "TimeSignature")
866 (after-line-breaking-callback . ,Tuplet_spanner::after_line_breaking)
867 (molecule-callback . ,Tuplet_spanner::brew_molecule)
868 (interfaces . (tuplet-spanner-interface))
869 (name "TupletBracket")
873 (molecule-callback . ,Text_item::brew_molecule)
874 (X-offset-callbacks . (,Side_position::aligned_on_self))
875 (Y-offset-callbacks .
876 (,Side_position::aligned_side
877 ,Side_position::centered_on_parent))
880 (no-spacing-rods . #t)
881 (self-alignment-X . 0)
882 (name . "SostenutoPedal")
887 (interfaces . (stem-interface))
888 (before-line-breaking-callback . ,Stem::before_line_breaking)
889 (molecule-callback . ,Stem::brew_molecule)
891 (beamed-lengths . (0.0 2.5 2.0 1.5))
892 (beamed-minimum-lengths . (0.0 1.5 1.25 1.0))
894 ;; Stems in unnatural (forced) direction should be shortened,
895 ;; according to [Roush & Gourlay]. Their suggestion to knock off
896 ;; a whole staffspace seems a bit drastical: we'll do half.
898 (lengths . (3.5 3.5 3.5 4.5 5.0))
899 (stem-shorten . (0.5))
900 ; if stem is on middle line, choose this direction.
901 (default-neutral-direction . 1)
902 (X-offset-callbacks . (,Stem::off_callback))
907 (molecule-callback . ,Stem_tremolo::brew_molecule)
908 (beam-width . 2.0) ; staff-space
909 (beam-thickness . 0.42) ; staff-space
910 (beam-space-function . ,default-beam-space-function)
911 (name . "StemTremolo")
915 (interfaces . (separation-item-interface))
916 (name . "SeparationItem")
919 SeparatingGroupSpanner = #`(
920 (interfaces . (separation-spanner-interface))
921 (spacing-procedure . ,Separating_group_spanner::set_spacing_rods)
922 (name . "SeparatingGroupSpanner")
926 (interfaces . (sustain-pedal-interface side-position-interface))
927 (no-spacing-rods . #t)
928 (molecule-callback . ,Sustain_pedal::brew_molecule)
929 (self-alignment-X . 0)
930 (X-offset-callbacks . (,Side_position::aligned_on_self))
931 (Y-offset-callbacks .
932 (,Side_position::aligned_side
933 ,Side_position::centered_on_parent))
935 (name . "SustainPedal")
939 (molecule-callback . ,Text_item::brew_molecule)
941 (no-spacing-rods . #t)
942 (self-alignment-X . 0)
943 (X-offset-callbacks . (,Side_position::aligned_on_self))
944 (Y-offset-callbacks .
945 (,Side_position::aligned_side
946 ,Side_position::centered_on_parent))
948 (name . "UnaChordaPedal")
952 (molecule-callback . ,Volta_spanner::brew_molecule)
953 (interfaces . (volta-spanner-interface side-position-interface))
956 (thickness . 1.6) ; stafflinethickness
957 (height . 2.0) ; staffspace;
959 (name . "VoltaBracket")
962 VerticalAlignment = #`(
964 (interfaces . (align-interface axis-group-interface))
965 (Y-extent-callback . ,Axis_group_interface::group_extent_callback)
966 (X-extent-callback . #f)
968 (name . "VerticalAlignment")
971 VerticalAxisGroup = #`(
973 (interfaces . (axis-group-interface))
974 (name . "VerticalAxisGroup")
978 \include "auto-beam-settings.ly";
982 OrchestralScoreContext= \translator {