2015-05-30 20:28 GMT+02:00 Peter Crighton <petecrigh...@gmail.com>:
> Hello all,
>
> I have a variable divisiaIII = ^\markup { "div. a 3" } that should by
> default appear above the staff (hence the ^). Now I need it to appear below
> the staff in an instrument part edition, while it should still appear above
> the staff in the full score. Both editions are made from the same input
> files and realised with the edition-engraver.
> Is there a way to change the direction of a markup that is already
> positioned via the use of ^\markup or _\markup, or is there any other
> property I could override to get the same effect? I don’t want to use
> -\markup, as I’d like to be able to call the default direction just with
> \divisiaIII.
>
> --
> Peter Crighton | Musician & Music Engraver based in Mainz, Germany
> http://www.petercrighton.de
>
Two possibilities:
\version "2.18.2"
%% 1
%% tweak has priority
{ a1-\tweak direction #DOWN ^"xy" }
%% 2
%% reset the 'direction-property
force-text-script-down =
#(define-music-function (parser location mus)(ly:music?)
(music-map
(lambda (m)
(if (music-is-of-type? m 'rhythmic-event)
(let ((arts (ly:music-property m 'articulations)))
(for-each
(lambda (e)
(if (music-is-of-type? e 'text-script-event)
(ly:music-set-property! e 'direction DOWN)))
arts)
m)
m))
mus))
{
\force-text-script-down
a1^"xy"
}
HTH,
Harm
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