On 3/16/11 4:16 PM, "Adam Good" <adamg...@adamgood.com> wrote:
> Hello,
> Considering that fretboard diagrams can use (number-type .
> roman-lower) how can I get scheme to print Roman numerals in place of
> Arabic numbers in the following sequence?
>
> Thanks!!!!
A quick search of scm/fret-diagrams.scm for roman shows
704 (label-text
705 (cond
706 ((equal? number-type 'roman-lower)
707 (fancy-format #f "~(~@r~)" base-fret))
708 ((equal? number-type 'roman-upper)
709 (fancy-format #f "~@r" base-fret))
710 ((equal? 'arabic number-type)
711 (fancy-format #f "~d" base-fret))
712 (else (fancy-format #f "~(~@r~)" base-fret))))
So if you want to use upper-case roman, you'd do
\markup { \score-sequence #(fancy-format #f "~@r" sequence-number) }
and if you want to use lower-case roman, you'd do
\markup { \score-sequence #(fancy-format #f "~(~@r~)" sequence-number) }
HTH,
Carl
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