+\version "2.17.6"
+startGraceSlur = #(make-music 'SlurEvent 'span-direction START 'spanner-id 'grace)
+stopGraceSlur = #(make-music 'SlurEvent 'span-direction STOP 'spanner-id 'grace)
- #(define (grace-beam-space-function multiplicity)
- (* (if (<= multiplicity 3) 0.816 0.844) 0.8))
+startGraceMusic = {
+}
- #(define (make-text-checker text)
- (lambda (elt) (equal? text (ly-get-grob-property elt 'text))))
-
-
-startGraceMusic = {
-
-%{
-from GraceContext
- Stem \override #'flag-style = #"grace"
- Stem \override #'stem-length = #6.0
- Stem \override #'direction = #1
+stopGraceMusic = {
+}
- NoteHead \override #'font-relative-size = #-1
- Stem \override #'font-relative-size = #-1
- Stem \override #'stem-shorten = #'(0)
- Beam \override #'font-relative-size = #-1
- TextScript \override #'font-relative-size = #-1
- Slur \override #'font-relative-size = #-1
- Accidentals \override #'font-relative-size = #-1
- Beam \override #'thickness = #0.3
- Beam \override #'space-function = #(lambda (x) 0.5)
+startAppoggiaturaMusic =
+{
+ <>\startGraceSlur
+}
- Stem \override #'lengths = #(map (lambda (x) (* 0.8 x)) '(3.5 3.5 3.5 4.5 5.0))
- Stem \override #'beamed-lengths =
- #'(0.0 2.5 2.0 1.5)
- Stem \override #'beamed-minimum-lengths
- = #(map (lambda (x) (* 0.8 x)) '(0.0 2.5 2.0 1.5))
-%}
+stopAppoggiaturaMusic = {
+ <>\stopGraceSlur
+}
+startAcciaccaturaMusic = {
+ <>\startGraceSlur
+ \temporary \override Flag.stroke-style = #"grace"
+}
- \property Voice.NoteHead \override #'font-relative-size = #-1
- \property Voice.Stem \override #'length = #6
- \property Voice.Stem \override #'beamed-lengths =
- #(map (lambda (x) (* 1.25 x)) '(0.0 2.5 2.0 1.5))
- \property Voice.Stem \override #'beamed-minimum-lengths =
- #(map (lambda (x) (* 1.25 x)) '(0.0 1.5 1.25 1.0))
- \property Voice.Beam \override #'space-function = #grace-beam-space-function
- \property Voice.fontSize = #-2
- \property Voice.Stem \override #'no-stem-extend = ##t
+stopAcciaccaturaMusic = {
+ \revert Flag.stroke-style
+ <>\stopGraceSlur
+}
-% \property Voice.Stem \override #'flag-style = #"grace"
+startSlashedGraceMusic = {
+ \temporary \override Flag.stroke-style = #"grace"
}
-stopGraceMusic = {
-% \property Voice.Stem \revert #'flag-style
- \property Voice.Stem \override #'no-stem-extend = ##f
- \property Voice.Stem \revert #'length
- \property Voice.Stem \revert #'beamed-lengths
- \property Voice.Stem \revert #'beamed-minimum-lengths
- \property Voice.Beam \revert #'space-function
- \property Voice.fontSize \unset
+stopSlashedGraceMusic = {
+ \revert Flag.stroke-style
}