Re: Slurred staccato in a tremolo (Menu Jacques)

[Menu Jacques]

Hello Cynthia and Klaus,

Thanks for your answers.

With 2.19.15, the « tongue » function produces the 6 dots alright, but the 
\shape command seems to have no effect.

Any other hint regarding the slur?

JM

%%%%%%%%%%%%%
\version "2.19.15"

{
  \time 3/4
  \clef "bass"
  <<
    \repeat tremolo 6 {e8 -.  }
    \shape #'((-2 . 0.2) (-1 . 0.2) (0 . 0.2) (0 . 0.6)) Slur {s4( s s)}
  >> |
}

tongue =
#(define-music-function (parser location dots) (integer?)
   (let ((script (make-music 'ArticulationEvent
                   'articulation-type "staccato")))
     (set! (ly:music-property script 'tweaks)
           (acons 'stencil
             (lambda (grob)
               (let ((stil (ly:script-interface::print grob)))
                 (let loop ((count (1- dots)) (new-stil stil))
                   (if (> count 0)
                       (loop (1- count)
                         (ly:stencil-combine-at-edge new-stil X RIGHT stil 0.2))
                       (ly:stencil-aligned-to new-stil X CENTER)))))
             (ly:music-property script 'tweaks)))
     script))

{
  \time 3/4
  \clef "bass"
  \repeat tremolo 6 e8 -\tongue #6 |
}

{
  \time 3/4
  \clef "bass"
  <<
    \repeat tremolo 6 e8 -\tongue #6
    \shape #'((-2 . 0.2) (-1 . 0.2) (0 . 0.2) (0 . 0.6)) Slur {s4( s s)}
  >>
}
%%%%%%%%%%%%%


 give the same rest
> Le 8 mars 2015 à 19:25, Klaus Blum <address@hidden> a écrit :
> 
> Hi Jacques, 
> 
> there is already a snippet that might help:
> http://lsr.di.unimi.it/LSR/Item?id=772
> <http://lsr.di.unimi.it/LSR/Item?id=772>  
> 
> Cheers, 
> Klaus
> 
> 

> Le 8 mars 2015 à 19:31, Cynthia Karl <address@hidden> a écrit :
> 
>> Message: 2
>> Date: Sun, 8 Mar 2015 18:37:15 +0100
>> From: Menu Jacques <address@hidden>
>> Subject: Slurred staccato in a tremolo
>> 
>> Is there a way to get the slur above the tremolo in the sample below, as 
>> found in the attached manuscript image?
>> 
>> Thanks for you help!
>> 
>> JM
>> 
>> 
>> \version "2.19.15"
>> 
>> {
>> \time 3/4
>> \clef "bass"
>> \repeat tremolo 6 { e8 -. } |
>> }
>> 
>> 
> How about:
> 
> {
> \time 3/4
> \clef "bass"
> <<\repeat tremolo 6 {e8 -.  } 
>   \shape #'((-2 . 0.2) (-1 . 0.2) (0 . 0.2) (0 . 0.6)) Slur
>   {s4( s s)}>> |
> }
> 
>> 
>> 
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