Re: Stopwatch time in markup

[Wilbert Berendsen]

Op zondag 25 januari 2009, schreef Tom Hall:
> WOuld you know how to add to the func a way to pad a zero
> in case of situations like the above?

timestamp =
#(define-music-function (parser location minutes seconds) (number? number?)
   (let ((min (number->string minutes))
         (sec (format #f "~2,'0d" seconds)))
    #{ \mark \markup \rounded-box \small \concat
        { $min \char ##x2032 $sec \char ##x2033 } #}))

{ c'1 \timestamp #4 #3 c' }


best regards,
Wilbert Berendsen

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