Hi Paolo, 2012/1/5 m...@apollinemike.com <m...@apollinemike.com>: > > On Jan 5, 2012, at 2:31 PM, Paolo Prete wrote: > > ... is there a way to specify the angle of a tuplet bracket? > > In addition, how can I force the bracket of the following tuplet: > > \times 2/3 {c' c'' c'''} > > so to be horizontal? (0 °) > > > thanks! > > > Hey Paolo, > > You can set the positions property. > > http://lilypond.org/doc/v2.15/Documentation/internals/tupletbracket > > To force it to be horizontal, just use the same two numbers. > > Cheers, > MS
if you want to get explicit control about the angle of the TupletBracket, you could try the function below. Sometimes there's need of an offset in Y-direction depending on the angle you've chosen. So I integrated the possibility to do so. \version "2.15.20" tupletAngles = #(define-music-function (parser location y-off angl)(number? number?) " angl is supposed to be the angle of the TupletBracket in degrees, y-off a (possible) offset in Y-direction " #{ \once\override TupletBracket #'after-line-breaking = #(lambda (grob) (let* ((pos (ly:grob-property grob 'positions)) (y-length (interval-length pos)) (st (ly:tuplet-bracket::print grob)) (st-x-ext (ly:stencil-extent st X)) (st-x-length (interval-length st-x-ext)) (alpha (degrees->radians angl)) (new-start (+ (car pos) y-off)) (new-y (* st-x-length (tan alpha)))) (ly:grob-set-property! grob 'positions (cons new-start (+ new-start new-y))))) #}) %----- test \relative c' { \tupletAngles #-0.3 #15 \times 2/3 {c c' c'} \tupletUp \tupletAngles #0.9 #-30 \times 2/3 {c c, c,} } Cheers, Harm _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user