Hello Klaus,
On 2015-01-26 22:08, Klaus Blum wrote:
Hi Anders,
the "\rightHandFinger" command can only be used for a single note, not for a
whole "music" expression that could also be a chord or a sequence of notes
and rests.
Replacing "ly:music?" by "ly:pitch?" should do the trick:
Aha! I thought about this but I never tried it...
Can you please direct me to where in the documentation this is specified!
%
---------------------------------------------------------------------------------
\version "2.19.15"
meTrans =
#(define-music-function (parser location mus txt) (ly:pitch? string?)
#{
\transpose c cis $mus \rightHandFinger
\markup\normal-text\bold\fontsize #0 $txt
#}
)
{
\transpose c cis c' \rightHandFinger \markup\normal-text\bold\fontsize #0
"A"
\meTrans c' "a"
}
%
---------------------------------------------------------------------------------
This function is almost what I need. I would need to be able to write
{
< e' \meTrans a'\5 "A" \meTrans cis'\6 "F" >2. e'4
}
Which doesn't work. Since \5 isn't a pitch it's a string-number (Yes I'm
doing Tab)
It doesn't seems like a'\5 counts as a ly:music. Just the a' is the
music and \5 is a string-number.
If you want to transpose more than just one note, you should split things
up:
One function to apply the fingering markup on single notes, another function
to transpose the whole music expression:
If it's possible I would like to have one function only.
I have already made some shortcuts that has the txt param as a constant.
So I can call
\pedA c'
Where pedA =
#(define-music-function (parser location mm)(ly:pitch?)
#{ \pedalAction "A" $mm #})
In the real code I have switched the params and meTrans is called
pedalAction
so the music above will be written
< e' \pedA a'\5 \pedF cis'\6 >2. e'4
(Yes, I'm still fiddling with my Pedal Steel Guitar Tab mode)
--
English isn't my first language.
So any error or strangeness is due to the translation.
Please correct my English so that I may become better.
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