Am 19.12.2010 um 20:13 schrieb Marc Hohl:
Am 16.12.2010 17:04, schrieb Patrick Schmidt:
[...]
Hi Marc,
thanks for your solution but I'm still trying to find out what's
wrong with the scheme function I posted. I discussed the need for
this function with Carl and he gave me some advice: http://
www.mail-archive.com/lilypond-devel@gnu.org/msg32745.html.
It might be impossible to find a general set of values for staves
and tab staves. If I don't succeed I learned something about
writing scheme functions, at least. Maybe you can spot the mistake
in the function?
Hm, I don't know what's wrong - I tried something like
slide =
#(define-music-function (parser location len thick beg end)
(number? number? ly:music? ly:music?)
#{
\once \override Glissando #'minimum-length = $len
\once \override Glissando #'thickness = $thick
\once \override Glissando #'springs-and-rods =
#ly:spanner::set-spacing-rods
$beg \glissando $end
#})
myMusic = \relative c' {
\slide #10 #5 a4 b4\3
}
\score {
<<
\new Staff {
\new Voice {
\clef "treble_8"
\myMusic
}
}
\new TabStaff {
\new TabVoice {
\myMusic
}
}
>>
}
and that doesn't work either. I don't understand why ...
Needless to say, that I don't understand it either...
Apparently it's not even possible to override the length of a
glissando in one context without changing the look of the other
context. Look at this:
\version "2.13.44"
slides = {
a2\glissando b2\3
}
\score {
<<
\new Staff { \clef "treble_8" \slides }
\new TabStaff { \slides }
>>
\layout {
\context {
\Voice
\override Glissando #'minimum-length = #10
\override Glissando #'springs-and-rods =
#ly:spanner::set-spacing-rods
\override Glissando #'thickness = #3
}
\context {
\TabVoice
\override Glissando #'minimum-length = #1
\override Glissando #'springs-and-rods =
#ly:spanner::set-spacing-rods
\override Glissando #'thickness = #10
}
}
}
The values for minimum-length in different contexts influence each
other. The highest value wins. This is reasonable but unfortunately
the glissandi staves and tab staves don't have the same length in
print even when they were given the same value for minimum-length...
Sorry for being not very helpful.
No, no, I appreciate your input very much.
Thanks,
patrick
Marc
_______________________________________________
lilypond-user mailing list
lilypond-user@gnu.org
http://lists.gnu.org/mailman/listinfo/lilypond-user
