Re: Printing lower continuo figures only

2018-03-30 Thread Davide Liessi
2018-03-29 16:31 GMT+02:00 Brent Annable :
> I've tried inserting a dummy figure above it and using \once \hide
> FiguredBass.BassFigure, but it hides both figures. And I tried turning Bass
> Extender Lines on and then hiding the line stencil (see second example),

That's what I would do.

> but this doesn't seem to work either.
>
> Anyone got an idea how to do this, or what I might be doing wrong? (aside
> from messing with the offsets, which is a bit approximate for me).

You are trying to hide the wrong grob: what you are looking for is
BassFigureContinuation.

\version "2.19.65"
<<
  \relative c' {
\clef bass
g2 ~ g
  }
  \figures {
<7 3>2 <6 4>4
\once \bassFigureExtendersOn
\once \hide BassFigureContinuation
<6 3>
  }
>>

Of course you can put those commands in a variable for convenience.

\version "2.19.65"
aaa = {
  \once \bassFigureExtendersOn
  \once \hide BassFigureContinuation
}
<<
  \relative c' {
\clef bass
g2 ~ g
  }
  \figures {
<7 3>2  <6 4>4 \aaa <6 3>
  }
>>

(Unfortunately Mats' solution flips the positions of all figures and
gives bad alignments if you use it only for part of the piece.)

Best wishes.
Davide

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Re: Diatonic accordion score fine-tuning

2018-03-30 Thread Menu Jacques
Hello,

I’ve nearly reached my goal. Further attempts lead me to the following, using a 
GrandStaff and:

\override GrandStaff.SpanBar.glyph-name = "|"
\override Staff.BarLine.glyph-name = "'"

I can’t obtain a vertical short line at the left and right ends of the spanner 
yet though, since:

\override AccordionPushSpanner.bound-details.left.text =
\markup { \draw-line #'(0 . -3) }
\override AccordionPushSpanner.bound-details.right.text =
\markup { \draw-line #'(0 . 3) }

don’t make a change. That would be useful it seems.

Also, the thick parts of the repeat barlines don’t go down to the lower stave, 
but that is maybe less useful. Maybe diatonic accordion players on this list 
can comment on that. For the others, let’s mention that a thick line means « 
push » and that its absence means « draw ».

The next important step will be to convert the actual note pitches into the 
fingerings that should be displayed instead.

JM





AccordionPushSpannerExample.ly
Description: Binary data



> Le 27 mars 2018 à 13:16, Menu Jacques  a écrit :
> 
> Hello folks,
> 
> I've modified the AccordionPushSpanner example supplied by someone on this 
> list (can't find who it was, unfortunately), giving the attached file and the 
> score :
> 
> 
> How can I tune the settings to align the bar lines lower tips with the single 
> staff line, and hide the dots in the repeat bar lines, in a way similar to:
> 
> 
> The small vertical lines would be nice to have too.
> 
> Thanks for your help!
> 
> JM
> 
> 
> 

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Re: Printing lower continuo figures only

2018-03-30 Thread Lukas-Fabian Moser

Hi,

I am currently reproducing a continuo part, and am having trouble 
achieving a particular effect: printing a continuo figure in the 
*lower *position only. So in the first example in the attached image, 
I want the '3' to appear on the lower line, at the same height as the 
'4' to the left of it.


That's a problem I frequently encounter. Most often I print an 
additional 4 which I set to white; but since I didn't manage to tweak 
the colour for a single bass figure, I use a \markup { \number 4 } which 
additionally has to be tuned to the right font size.


What would be really helpful here would be a placeholder/dummy "empty 
bass figure" which takes up the amount of vertical space any regular 
bass figure takes. But I do not know how hard it would be to add such a 
thing.


Best
Lukas
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Tweaking individual BassFigures

2018-03-30 Thread Simon Albrecht

Hello everybody,

it is currently not possible to tweak individual BassFigures – this:

\version "2.19.80"
\figures {
  <\single \hide BassFigure 6 3>
}

gives a

syntax error, unexpected MUSIC_FUNCTION.

How fundamental are the reasons for this?

Best, Simon


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2.19.81 pitchedTrill ending on rest

2018-03-30 Thread Paul Scott
I haven't been successful getting a pitchedTrill to end on a rest.

Has anyone got a working example of this, i.e.

\pitchedTrill g2.\startTrillSpan a r4\stopTrillSpan

TIA for any ideas,

Paul



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Movement title to the left of the system

2018-03-30 Thread Andrew Bernard
What is the preferred way of putting a title for a movement to the left of
the start of the first system for a keyboard piece, that is, in the space
normally used for the indent?

I was unable to find help on this specfic point in the archives or LSR. Is
it simply a case of taking over the instrument name?

Andrew
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RE: 2.19.81 pitchedTrill ending on rest

2018-03-30 Thread Mark Stephen Mrotek
Paul,

See the attached snippet.
Is it what you want?

Mark

-Original Message-
From: lilypond-user
[mailto:lilypond-user-bounces+carsonmark=ca.rr@gnu.org] On Behalf Of
Paul Scott
Sent: Friday, March 30, 2018 3:54 PM
To: LilyPond User List 
Subject: 2.19.81 pitchedTrill ending on rest

I haven't been successful getting a pitchedTrill to end on a rest.

Has anyone got a working example of this, i.e.

\pitchedTrill g2.\startTrillSpan a r4\stopTrillSpan

TIA for any ideas,

Paul



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\version "2.19.80"

\relative c'' {
  \pitchedTrill g2.\startTrillSpan a r4\stopTrillSpan
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RE: Movement title to the left of the system

2018-03-30 Thread Mark Stephen Mrotek
Bernard,

 

You can use “instrument.name.”

See

http://lilypond.org/doc/v2.19/Documentation/snippets/titles

 

Mark

 

From: lilypond-user [mailto:lilypond-user-bounces+carsonmark=ca.rr@gnu.org] 
On Behalf Of Andrew Bernard
Sent: Friday, March 30, 2018 6:35 PM
To: lilypond-user Mailinglist 
Subject: Movement title to the left of the system

 

What is the preferred way of putting a title for a movement to the left of the 
start of the first system for a keyboard piece, that is, in the space normally 
used for the indent?

I was unable to find help on this specfic point in the archives or LSR. Is it 
simply a case of taking over the instrument name?

Andrew

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Re: Tweaking individual BassFigures

2018-03-30 Thread Malte Meyn



Am 31.03.2018 um 00:17 schrieb Simon Albrecht:

Hello everybody,

it is currently not possible to tweak individual BassFigures – this:

\version "2.19.80"
\figures {
   <\single \hide BassFigure 6 3>
}

gives a

syntax error, unexpected MUSIC_FUNCTION.

How fundamental are the reasons for this?


I’m not an expert but here is what I found:

• A chord of figures creates multiple grobs (<6 4 3> → three BassFigure 
grobs).
• Chords of figures and chords of other music work differently, see 
parser.yy line 3086ff.
• The number part of a bass figure can be an unsigned integer, string, 
symbol, markup, or scheme expression that is tested to be an unsigned 
integer or markup, see parser.yy line 3536 and the code below.
• Unlike chords of other music, chords of bass figures don’t allow music 
functions.


So you can do \markup magic (including scheme functions returning 
markups) here but no \tweaks. I don’t know how easy it would be to 
change this.


%%
\version "2.19.81"

#(define (invisible num)
   (markup #:transparent #:number #:tiny (number->string num)))

\figures {
  % UNSIGNED
  <6 4 3>
  % STRING
  <"6" 4 3>
  % SYMBOL: is this really a symbol or just an unquoted string?
  
  % full_markup
  <\markup \with-color #red \number \tiny 6 4 3>
  <\markup \transparent \number \tiny 6 4 3>
  % embedded_scm_bare, tested to be unsigned integer or markup
  <#6 4 3>
  <#(markup #:transparent #:number #:tiny "6") 4 3>
  <#(invisible 6) 4 3>
}
%%

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