On 25 December 2017 at 14:42, Malte Meyn <[email protected]> wrote:
>
>
> Am 25.12.2017 um 14:22 schrieb Gianmaria Lari:
>
>> This code generate some 'regular', staccato and staccatissimo notes:
>>
>> \version "2.19.80"
>> \score {
>> \fixed c' {c8 d e-. f-. g-! a-! r4}
>> \midi{}
>> \layout {}
>> }
>>
>>
>> Is there any way to change the default duration of 'regular', staccato
>> and staccatissimo notes?
>>
>
> Have a look at the definition of staccato in the file script-init.ly:
>
> staccato = #(make-articulation "staccato"
> 'midi-length
> (lambda (len context)
> (moment-min (ly:moment-mul len (ly:make-moment 1/2))
> (seconds->moment 1/2 context)))
> 'midi-extra-velocity 4)
>
> Maybe this can be copied and changed?
>
Thank you Malte!!!
I had a look to the script-init.ly and then I tried to modify the staccato
like this:
\version "2.19.80"
staccato = #(make-articulation "staccato"
'midi-length
(lambda (len context)
(moment-min (ly:moment-mul len (ly:make-moment 1/1))
(seconds->moment 1/1 context)))
'midi-extra-velocity 4)
\score {
\fixed c' {c8 d e\staccato f-. }
\midi{}
\layout {}
}
The result is that "e\staccato" plays perfectly accordingly my changes (in
my previous example the staccato became "legato :))
Now some questions:
- What's the difference between the two fractions
(ly:make-moment 1/1)
and
(seconds->moment 1/1 context)
?
- What's
'midi-extra-velocity 4
?
- The previous code works for the \staccato but not for the shorthand ".".
Any idea how to fix it?
- Any idea how to change also the duration of the 'regular' note (not
staccato/staccatissimo etc.)?
Thank you Malte!
g.
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