;;;; auto-beam.scm -- Auto-beam-engraver settings
;;;;
;;;; source file of the GNU LilyPond music typesetter
-;;;;
-;;;; (c) 2000--2008 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;;
+;;;; (c) 2000--2009 Jan Nieuwenhuizen <janneke@gnu.org>
-;;; specify generic beam begin and end times
+;;; specify generic beam end times
;;; format:
;;;
(define-public default-auto-beam-settings
`(
- ;; in 3 2 time:
- ;; end beams each 1 2 note
- ;; end beams with 16th notes each 1 4 note
- ;; end beams with 32nd notes each 1 8 note
+ ;; in 2 2 time:
+ ;; use beatLength for all except 32nd notes
+ ;; end beams with 32nd notes each 1 4 beat
- ((end * * 3 2) . ,(ly:make-moment 1 2))
- ((end * * 3 2) . ,(ly:make-moment 2 2))
+ ((end 1 32 2 2) . ,(ly:make-moment 1 4))
+ ((end 1 32 2 2) . ,(ly:make-moment 2 4))
+ ((end 1 32 2 2) . ,(ly:make-moment 3 4))
- ((end 1 16 3 2) . ,(ly:make-moment 1 4))
- ((end 1 16 3 2) . ,(ly:make-moment 1 2))
- ((end 1 16 3 2) . ,(ly:make-moment 3 4))
- ((end 1 16 3 2) . ,(ly:make-moment 5 4))
+ ;; in 2 4, 2 8 and 2 16 time:
+ ;; use beatLength
+
+ ;; in 3 2 time:
+ ;; use beatLength for all except 32nd notes
+ ;; end beams with 32nd notes each 1 4 beat
- ((end 1 32 3 2) . ,(ly:make-moment 1 8))
((end 1 32 3 2) . ,(ly:make-moment 1 4))
- ((end 1 32 3 2) . ,(ly:make-moment 3 8))
- ((end 1 32 3 2) . ,(ly:make-moment 1 2))
- ((end 1 32 3 2) . ,(ly:make-moment 5 8))
+ ((end 1 32 3 2) . ,(ly:make-moment 2 4))
((end 1 32 3 2) . ,(ly:make-moment 3 4))
- ((end 1 32 3 2) . ,(ly:make-moment 7 8))
- ((end 1 32 3 2) . ,(ly:make-moment 9 8))
+ ((end 1 32 3 2) . ,(ly:make-moment 4 4))
((end 1 32 3 2) . ,(ly:make-moment 5 4))
- ((end 1 32 3 2) . ,(ly:make-moment 11 8))
-
- ((end * * 3 4) . ,(ly:make-moment 3 4))
-
- ((end 1 16 3 4) . ,(ly:make-moment 1 4))
- ((end 1 16 3 4) . ,(ly:make-moment 1 2))
-
- ((end 1 32 3 4) . ,(ly:make-moment 1 8))
- ((end 1 32 3 4) . ,(ly:make-moment 1 4))
- ((end 1 32 3 4) . ,(ly:make-moment 3 8))
- ((end 1 32 3 4) . ,(ly:make-moment 1 2))
- ((end 1 32 3 4) . ,(ly:make-moment 5 8))
-
- ((end * * 3 8) . ,(ly:make-moment 3 8))
- ;; in common time:
- ;; end beams each 1 2 note
- ;; end beams with 32nd notes each 1 8 note
- ;; end beams with 1 8 triplets each 1 4 note
-
- ((end * * 4 4) . ,(ly:make-moment 1 2))
- ((end 1 12 4 4) . ,(ly:make-moment 1 4))
- ((end 1 12 4 4) . ,(ly:make-moment 3 4))
-
- ((end 1 16 4 4) . ,(ly:make-moment 1 4))
- ((end 1 16 4 4) . ,(ly:make-moment 3 4))
+ ;; in 3 4, 3 8 and 3 16 time:
+ ;; use beatLength
+
+ ;; in 4 2 time:
+ ;; use beatLength for all except 16th and 32nd notes
+ ;; end beams with 16th notes each 1 4 beat
+ ;; end beams with 32nd notes each 1 8 beat
+
+ ((end 1 16 4 2) . ,(ly:make-moment 1 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 2 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 3 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 4 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 5 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 6 4))
+ ((end 1 16 4 2) . ,(ly:make-moment 7 4))
+
+ ((end 1 32 4 2) . ,(ly:make-moment 1 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 2 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 3 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 4 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 5 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 6 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 7 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 8 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 9 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 10 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 11 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 12 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 13 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 14 8))
+ ((end 1 32 4 2) . ,(ly:make-moment 15 8))
+
+ ;; in 4 4 (common) time:
+ ;; use beatLength for all except 32nd notes:
+ ;; end beams with 32nd notes each 1 8 beat
((end 1 32 4 4) . ,(ly:make-moment 1 8))
- ((end 1 32 4 4) . ,(ly:make-moment 1 4))
+ ((end 1 32 4 4) . ,(ly:make-moment 2 8))
((end 1 32 4 4) . ,(ly:make-moment 3 8))
+ ((end 1 32 4 4) . ,(ly:make-moment 4 8))
((end 1 32 4 4) . ,(ly:make-moment 5 8))
- ((end 1 32 4 4) . ,(ly:make-moment 3 4))
+ ((end 1 32 4 4) . ,(ly:make-moment 6 8))
((end 1 32 4 4) . ,(ly:make-moment 7 8))
- ((end * * 2 4) . ,(ly:make-moment 1 4))
- ((end 1 32 2 4) . ,(ly:make-moment 1 8))
- ((end 1 32 2 4) . ,(ly:make-moment 3 8))
+ ;; in 4 8 and 4 16 time:
+ ;; use beatLength
+
+ ;; in 6 4 time:
+ ;; use beatGrouping for all except 16th, 32nd notes
+ ;; end beams with 16th or 32nd notes each 1 4 beat
+
- ((end * * 4 8) . ,(ly:make-moment 1 4))
- ((end 1 32 4 8) . ,(ly:make-moment 1 8))
- ((end 1 32 4 8) . ,(ly:make-moment 3 8))
+ ((end 1 16 6 4) . ,(ly:make-moment 1 4))
+ ((end 1 16 6 4) . ,(ly:make-moment 2 4))
+ ((end 1 16 6 4) . ,(ly:make-moment 3 4))
+ ((end 1 16 6 4) . ,(ly:make-moment 4 4))
+ ((end 1 16 6 4) . ,(ly:make-moment 5 4))
- ((end * * 4 16) . ,(ly:make-moment 1 8))
+ ((end 1 32 6 4) . ,(ly:make-moment 1 4))
+ ((end 1 32 6 4) . ,(ly:make-moment 2 4))
+ ((end 1 32 6 4) . ,(ly:make-moment 3 4))
+ ((end 1 32 6 4) . ,(ly:make-moment 4 4))
+ ((end 1 32 6 4) . ,(ly:make-moment 5 4))
- ;; in 6 8, 9 8 and 12 8 time:
- ;; use beatGrouping for all except 1 32nd notes
- ;; end beams with 32nd notes every 1 8 note
+ ;; in 6 8 time:
+ ;; use beatGrouping for all except 32nd notes
+ ;; end beams with 32nd notes each 1 8 beat
((end 1 32 6 8) . ,(ly:make-moment 1 8))
((end 1 32 6 8) . ,(ly:make-moment 2 8))
((end 1 32 6 8) . ,(ly:make-moment 4 8))
((end 1 32 6 8) . ,(ly:make-moment 5 8))
+ ;; in 6 16 time:
+ ;; use beatGrouping
+
+ ;; in 9 4 time:
+ ;; use beatGrouping for all except 16th, 32nd notes
+ ;; end beams with 16th or 32nd notes each 1 4 beat
+
+ ((end 1 16 9 4) . ,(ly:make-moment 1 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 2 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 3 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 4 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 5 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 6 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 7 4))
+ ((end 1 16 9 4) . ,(ly:make-moment 8 4))
+
+ ((end 1 32 9 4) . ,(ly:make-moment 1 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 2 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 3 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 4 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 5 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 6 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 7 4))
+ ((end 1 32 9 4) . ,(ly:make-moment 8 4))
+
+ ;; in 9 8 time:
+ ;; use beatGrouping for all except 32nd notes
+ ;; end beams with 32nd notes each 1 8 beat
+
((end 1 32 9 8) . ,(ly:make-moment 1 8))
((end 1 32 9 8) . ,(ly:make-moment 2 8))
((end 1 32 9 8) . ,(ly:make-moment 3 8))
((end 1 32 9 8) . ,(ly:make-moment 7 8))
((end 1 32 9 8) . ,(ly:make-moment 8 8))
+ ;; in 9 16 time
+ ;; use beatGrouping
+
+ ;; in 12 4 time:
+ ;; use beatGrouping for all except 16th, 32nd notes
+ ;; end beams with 16th or 32nd notes each 1 4 beat
+
+ ((end 1 16 12 4) . ,(ly:make-moment 1 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 2 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 3 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 4 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 5 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 6 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 7 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 8 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 9 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 10 4))
+ ((end 1 16 12 4) . ,(ly:make-moment 11 4))
+
+ ((end 1 32 12 4) . ,(ly:make-moment 1 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 2 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 3 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 4 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 5 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 6 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 7 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 8 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 9 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 10 4))
+ ((end 1 32 12 4) . ,(ly:make-moment 11 4))
+
+ ;; in 12 8 time:
+ ;; use beatGrouping for all except 32nd notes
+ ;; end beams with 32nd notes each 1 8 beat
+
((end 1 32 12 8) . ,(ly:make-moment 1 8))
((end 1 32 12 8) . ,(ly:make-moment 2 8))
((end 1 32 12 8) . ,(ly:make-moment 3 8))
((end 1 32 12 8) . ,(ly:make-moment 9 8))
((end 1 32 12 8) . ,(ly:make-moment 10 8))
((end 1 32 12 8) . ,(ly:make-moment 11 8))
+
+ ;; in 12 16 time:
+ ;; use beatGrouping
+
))
(define (override-property-setting context property setting value)