On 14/01/17 22:34, Hans Aikema wrote: > >> On 14 Jan 2017, at 23:32, Hans Aikema <hans.aik...@aikebah.net> wrote: >> >> >>> On 14 Jan 2017, at 23:14, J Martin Rushton <martinrushto...@btinternet.com> >>> wrote: >>> >>> >>>> >>> Progress. That seems to have sorted out the syntax errors but there's >>> an issue with one variable: >>> -------------------%<---------------------- >>> Processing `.../file.ly' >>> Parsing... >>> Interpreting music... >>> Preprocessing graphical objects... >>> Finding the ideal number of pages... >>> Fitting music on 1 page... >>> Drawing systems....../file.ly:51:36: While evaluating arguments to eq? >>> in expression (eq? UP (ly:tuplet-bracket::calc-direction x)): >>> .../file.ly:51:36: Unbound variable: UP >>> >>> exited with status: 1 >>> -------------------%<-------------------- >>> >> Can you try replacing >> UP in that line by 1 >> and DOWN in that line by -1 >> apparently the version of Lilypond in use does not yet have these constatnts >> defined (values taken from internalsreference: >> http://lilypond.org/doc/v2.19/Documentation/internals/tupletbracket) >> >> >> >> _______________________________________________ >> lilypond-user mailing list >> lilypond-user@gnu.org >> https://lists.gnu.org/mailman/listinfo/lilypond-user > Better yet… as you mentioned 2.14 > > > try #UP and #DOWN instead > (http://lilypond.org/doc/v2.14/Documentation/internals/tupletbracket) > #UP and #DOWN changed one error to dozens :-( 1 and -1 looks more hopeful though :-) #(define (invert-direction x) (if (eq? 1 (ly:tuplet-bracket::calc-direction x)) -1 1))
=> Drawing systems....../file.ly:51:43: In expression (ly:tuplet-bracket::calc-direction x): .../file.ly:51:43: Unbound variable: ly:tuplet-bracket::calc-direction
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