Re: Argument transfer?

[Mats Bengtsson]

If you want parameterized macros in your scores, I would recommend
to use Scheme functions. You can find several examples in the
mailing list archives and in the documentation.

  /Mats

Erik Sandberg wrote:
> On Monday 06 June 2005 00.17, Fairchild wrote:
>
> > This code is effective:
> > %%%%%%%%%%%%%%%%%%%%%%%%
> > \version "2.4.3"
> > Mag = #3
> > BigOn  = \override NoteHead #'font-size = \Mag
> > \score {\relative c'' {
> > c c c c
> > \BigOn
> > c c c c
> > }}
> > %%%%%%%%%%%%%%%%%%%%%%%%
> >
> > This shows what I'd like, but it doesn't work:
> > %%%%%%%%%%%%%%%%%%%%%%%%
> > \version "2.4.3"
> > BigOn  = \override NoteHead #'font-size = \Mag
> > \score {\relative c'' {
> > c c c c
> > Mag = #3
> > \BigOn
> > c c c c
> > }}
> > %%%%%%%%%%%%%%%%%%%%%%%%
> >
> > That is, is there a way to pass a parameter into a define
> > from within \score?
>
>
> Sorry, this is not possible. If you really need it, you can play around with 
> \include:
>
> Mag = #3
> BigOn = \include "BigOn.ly"
>
> .. and let BigOn.ly contain only the "\override.. " line.
>
> Erik
>
>
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--
=============================================
        Mats Bengtsson
        Signal Processing
        Signals, Sensors and Systems
        Royal Institute of Technology
        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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