Re: substitution for stem length

[Mats Bengtsson]

Try

Langhals = #(define-music-function (parser location length) (number?)
      #{
        \once
    \override Stem #'length = $length
   
      #})


   /Mats


Stefan Thomas wrote:
> Dear Lilypond-users,
> I would like to make a varibable substitution for stems over two systems.
> Before I used (thanks to Wilbert Berendsen)
> noFlag = \override Stem #'flag-style = #'no-flag
>
> stemExtend = { \noFlag \autoBeamOff
> \override TupletNumber #'transparent = ##t
> \override TupletBracket #'bracket-visibility = ##f
> \override Stem #'length = #16
> \override Stem #'cross-staff = ##t
>       
> }
> Unfortanetely the stem length of 16 isn't always good.
> Now I would like to type something like " langhals #16 " c4
> I tried it, wothout success, with:
> Langhals = #(define-music-function (parser location padding) (number?)
>        #{
>          \once
>      \override Stem #'length = #$length
>      
>        #})
> ------------------------------------------------------------------------
>
> _______________________________________________
> lilypond-user mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/lilypond-user
>   

--
=============================================
        Mats Bengtsson
        Signal Processing
        School of Electrical Engineering
        Royal Institute of Technology (KTH)
        SE-100 44  STOCKHOLM
        Sweden
        Phone: (+46) 8 790 8463                         
       Fax:   (+46) 8 790 7260
        Email: address@hidden
        WWW: http://www.s3.kth.se/~mabe
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