-\version "1.9.7"
+\version "2.2.0"
startGroup = #(make-span-event 'NoteGroupingEvent START)
stopGroup = #(make-span-event 'NoteGroupingEvent STOP)
enddecr = #(make-span-event 'DecrescendoEvent STOP)
endcr = #(make-span-event 'CrescendoEvent STOP)
-%% TODO: remove for 2.0
-rc = \endcr
-rced = \enddecr
-
startTextSpan = #(make-span-event 'TextSpanEvent START)
stopTextSpan = #(make-span-event 'TextSpanEvent STOP)
+
+% TODO: junkme!
cresc = \notes {
#(ly:export (make-event-chord (list cr)))
- \property Voice.crescendoText = \markup { \italic "cresc." }
- \property Voice.crescendoSpanner = #'dashed-line
+ \set crescendoText = \markup { \italic "cresc." }
+ \set crescendoSpanner = #'dashed-line
}
-% ah, this is handy: maybe drop resetting of properties in
-% dynamic-engraver ?
-endcresc = \notes {
- #(ly:export (make-event-chord (list rc)))
- \property Voice.crescendoText \unset
- \property Voice.crescendoSpanner \unset
-}
dim = \notes {
#(ly:export (make-event-chord (list decr)))
- \property Voice.decrescendoText = \markup { \italic "dim." }
- \property Voice.decrescendoSpanner = #'dashed-line
+ \set decrescendoText = \markup { \italic "dim." }
+ \set decrescendoSpanner = #'dashed-line
}
enddim = \notes {
- #(ly:export (make-event-chord (list rced)))
- \property Voice.decrescendoText \unset
- \property Voice.decrescendoSpanner \unset
+ #(ly:export (make-event-chord (list enddecr)))
+ \unset decrescendoText
+ \unset decrescendoSpanner
}
-%{
+% ah, this is handy: maybe drop resetting of properties in
+% dynamic-engraver ?
+endcresc = \notes {
+ #(ly:export (make-event-chord (list endcr)))
+ \unset crescendoText
+ \unset crescendoSpanner
+}
+
+%%%%%%%%%%%%%%%%
+
+setTextCresc = {
+ \set crescendoText = \markup { \italic "cresc." }
+ \set crescendoSpanner = #'dashed-line
+}
+setTextDecresc = {
+ \set crescendoText = \markup { \italic "decr." }
+ \set crescendoSpanner = #'dashed-line
+}
+setTextDim = {
+ \set crescendoText = \markup { \italic "dim." }
+ \set crescendoSpanner = #'dashed-line
+}
+setHairpinCresc = {
+ \unset crescendoText
+ \unset crescendoSpanner
+}
-cresc = \spanevent \start "crescendo"
-endcresc = \spanevent \stop "crescendo"
-%}
% better name sustainstart/stop?
sustainUp = #(make-span-event 'SustainEvent STOP)
sostenutoDown = #(make-span-event 'SostenutoEvent START)
sostenutoUp = #(make-span-event 'SostenutoEvent STOP)
-%crescpoco = \property Voice.crescendoText = "cresc. poco a poco"
-%decresc = \property Voice.crescendoText = "decr."
-%dim = \property Voice.crescendoText = "dim."
+%crescpoco = \set crescendoText = "cresc. poco a poco"
+%decresc = \set crescendoText = "decr."
+%dim = \set crescendoText = "dim."
+
+
+% for regression testing purposes.
+assertBeamQuant =
+#(def-music-function (location l r) (pair? pair?)
+ (let* ((f (check-quant-callbacks l r)))
+
+ #{
+ \once \override Beam #'position-callbacks = $f
+ #}
+
+))
+
+% for regression testing purposes.
+assertBeamSlope =
+#(def-music-function (location comp) (procedure?)
+ (let* ((f (check-slope-callbacks comp)))
+
+ #{
+ \once \override Beam #'position-callbacks = $f
+ #}
+
+))
+