Re: How to adjust the padding between a StemTremolo and a NoteHead?
Dominic wrote:
At the moment I have to laboriously override the Stem.length-fraction on an
individual basis, depending on how many slashes there are, which is not
ideal.
Any ideas?
I had this problem recently and worked around it with
hoist = % for moving StemTremolo beams further from notehead
{
\once \override Stem.length =
#(lambda (grob) (+ 1 (ly:stem::calc-length grob)))
}
Comment indicates I had reservations about 'unpure only'.
Someone else might be able to explain that.
Cheers,
Robin
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Re: How to adjust the padding between a StemTremolo and a NoteHead?
Robin Bannister writes:
> Dominic wrote:
>
>> At the moment I have to laboriously override the Stem.length-fraction on an
>> individual basis, depending on how many slashes there are, which is not
>> ideal.
>>
>> Any ideas?
>
>
> I had this problem recently and worked around it with
>
> hoist = % for moving StemTremolo beams further from notehead
> {
> \once \override Stem.length =
> #(lambda (grob) (+ 1 (ly:stem::calc-length grob)))
> }
>
> Comment indicates I had reservations about 'unpure only'.
> Someone else might be able to explain that.
Well, most such reservations should be addressable by putting a
container around, in this case
hoist = % for moving StemTremolo beams further from notehead
{
\once \override Stem.length =
#(ly:make-unpure-pure-container
(lambda (grob) (+ 1 (ly:stem::calc-length grob
}
--
David Kastrup
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Re: Centering a stencil on another stencil
Hi Paul,
thanks for the examples
2015-08-10 20:47 GMT+02:00 Paul Morris :
>> On Aug 7, 2015, at 2:17 PM, Thomas Morley wrote:
>>
>> May I ask you to provide a code-example where the output is different?
>> For the given one I can't see any.
>
> Hi Harm, Sure, see below for a somewhat minimized (if not completely
> minimal) example.
>
> I was surprised to see that the resulting note head stencil and stem
> connection is the same in either case.
Me not.
> ...but then I noticed that the horizontal spacing is affected by
> centered-stencil but not with center-stencil-on-stencil. Not sure why...
It's because centered-stencil centers the stencil around the
ref-point. In so far your initial examples were misleading because the
circle-markup is already constructed around his center. Whereas
NoteHeads have their ref-point at their left side.
Thanks again for your examples, which gave me the possibility to
notice the problem.
I now come up with a simplified coding:
\version "2.19.24"
#(define (center-stencil-on-stencil axis stil-a stil-b)
"Return a copy of stencil @var{stil-b} that has been
moved so it is centered on stencil @var{stil-a} on
@var{axis}. @var{axis} is 0 for X axis, 1 for Y axis."
(ly:stencil-translate-axis
(ly:stencil-aligned-to stil-b axis CENTER)
(interval-center (ly:stencil-extent stil-a axis))
axis))
#(define (make-notehead-stencil grob)
(let*
((font (ly:grob-default-font grob))
(solid-head (ly:font-get-glyph font "noteheads.s2"))
(stil (ly:note-head::print grob)) ;; default
(dot (flip-stencil X (ly:stencil-scale solid-head 0.333 0.333)))
(dot-head
(ly:stencil-add
stil
(stencil-with-color
(center-stencil-on-stencil X stil dot)
green
dot-head))
%
%% EXAMPLES
%
%% NoteHeads
\markup "default"
\new Staff {
c'4 d' e' f'
}
\markup "center-stencil-on-stencil (spacing is the same)"
\new Staff \with {
\override NoteHead.stencil =
#(lambda (grob) (make-notehead-stencil grob))
} {
c'4 d' e' f'
}
%% Markups
circle = #(make-circle-stencil 3 0.4 #f)
square =
#(stencil-with-color
(make-connected-path-stencil
'((0 0) (3 0) (3 3) (0 3) (0 0))
0.4 1 1 #f #f)
blue)
\markup \box \line {
\stencil #(ly:stencil-add circle square)
" "
\stencil #(ly:stencil-add circle (center-stencil-on-stencil X circle square))
" "
\stencil #(ly:stencil-add circle (center-stencil-on-stencil Y circle square))
" "
\stencil #(ly:stencil-add
circle
(center-stencil-on-stencil Y circle
(center-stencil-on-stencil X circle square)))
}
HTH,
Harm
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Re: guile-question: 3/2 -> "1 1/2"
2015-08-11 8:19 GMT+02:00 David Kastrup : [...] > > Well, how about something like > > (define (integer-and-fraction nmbr) > (let* ((wh (truncate nmbr)) (rem (- nmbr wh))) > (if (or (zero? wh) (zero? rem)) (format #f "~s" nmbr) > (format #f "~s ~s" wh (abs rem) > > (display (integer-and-fraction (/ 7))) > > Of course the disadvantage being that you cannot distinguish between one > and two numbers and cannot read the number back in easily. > > -- > David Kastrup Will have a closer look later, I'm in a hurry. Many thanks, Harm ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: lilypond-book
Hello Jacques! Really impressing! Your script is now part of my /bin commands! Merci infiniment :-) marek On 10/08/15 20:56, Jacques Menu wrote: > Hello Marek, > > I use a custom « lilyb » script defined as follows, that takes care of the > subdirectory for the intermediate files generated by lilypond-book: > > > menu@macbookprojm:~/Documents/LaTeX/PartitionsLilypond > which lilyb > /Users/menu/bin/lilyb > > > snip ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: lilypond-book
Hello Marek, Iour velkom, glad I could help! JM > Le 11 août 2015 à 11:04, Marek Stepanek a > écrit : > > > Hello Jacques! > > > Really impressing! Your script is now part of my /bin commands! > > > Merci infiniment :-) > > > > marek > > > > On 10/08/15 20:56, Jacques Menu wrote: >> Hello Marek, >> >> I use a custom « lilyb » script defined as follows, that takes care of the >> subdirectory for the intermediate files generated by lilypond-book: >> >> >> menu@macbookprojm:~/Documents/LaTeX/PartitionsLilypond > which lilyb >> /Users/menu/bin/lilyb >> >> >> snip ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Height and vertical alignment of first system on first page
Am 09.08.2015 um 12:16 schrieb Jonathan Scholbach: Hi Ponders, I have a score with an odd number of systems. Each page has two systems (it's an eight-voiced Choirstaff), the first page gets one system (and the title-section) - fine. Lilypond stretches the first system vertically to make it fill the whole first page. I would like this system to have the height of the other systems in the score and to be placed in the (vertical) center of the first page. Can you tell me how to do that? I have tried to cheat lilypond by adding some \vspace in the \title of the \header - that reduces the stretch of the system, but still lets it stretch to the bottom of the page - I would like the system to be right in the middle of the first page. Your help is appreciated, Jonathan ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user See also http://code.google.com/p/lilypond/issues/detail?id=2734. You may comment on or star the issue. Yours, Simon ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
Am 11.08.2015 um 10:00 schrieb Robin Bannister:
Dominic wrote:
hoist = % for moving StemTremolo beams further from notehead
{
\once \override Stem.length =
#(lambda (grob) (+ 1 (ly:stem::calc-length grob)))
}
I made a scheme function from this that extends stems of quarter and
half notes if they have a tremolo of 32nd or shorter notes (see
attachment). Because I don’t know scheme well this looks like sort of
spaghetti code to me and might break soon; sorry for that, maybe it
could be improved.
Comment indicates I had reservations about 'unpure only'.
Someone else might be able to explain that.
I don’t know what this is so I don’t understand David’s answer. I read
NR 5.5.5 but I don’t see how this has to do with our problem …
\version "2.19.24"
% ideas found at
% http://www.lilypondforum.de/index.php?topic=1734.msg9614#msg9614
% http://lsr.di.unimi.it/LSR/Item?id=884
unstrangleTremolos =
#(define-music-function (music) (ly:music?)
(music-map
(lambda (m)
(if (music-is-of-type? m 'note-event)
(let*
((a (ly:music-property m 'articulations))
(d (ly:music-property m 'duration))
(r (filter
(lambda (v)
(eq? (ly:music-property v 'name) 'TremoloEvent))
a))
(t (if (null? r) #f (car r
(if (and (> (ly:duration-log d) 0) (< (ly:duration-log d) 3))
(if (and t (> (ly:music-property t 'tremolo-type) 16))
(begin
(ly:music-set-property! m 'tweaks
(append
(ly:music-property m 'tweaks)
(list (cons (cons (quote Stem) (quote length))
(lambda (grob) (+ 1 (ly:stem::calc-length grob)))
m)
m)
m))
m))
music))
music = \relative {
b'1:32
b2: b4: b8: b:
b4:8 b:16 b:32 b:64
b!2:32 b8:16 b: b: b:
\tweak color #green b2:32 b
}
\markup "original LilyPond behaviour"
{ \music \stemUp \music }
\markup "âunstrangledâ"
% Does anyone know a better word? I used this because with original behaviour
% some notes look like they were strangled by the tremolo.
\unstrangleTremolos { \music \stemUp \music }
unstrangleTremolos.pdf
Description: Adobe PDF document
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Re: Acciaccatura slurs
Am 09.08.2015 um 17:13 schrieb Thomas Morley:
2015-08-09 16:20 GMT+02:00 Andrew Bernard :
Hi Harm,
Well, are the glyphs that lilypond automatically puts in for acciaccaturas
slurs or ties? I am quite confused. I thought they were slurs. The manual
suggests to my way of reading that they are slurs, and the slur up and down
functions work on them. But I just don’t know.
\acciaccatura uses Slur, ofcourse!
But I think it does not make any sense to write a slur between equal notes.
As a player I'd always read the second example as a Tie.
{ c''1~ c'' }
{ c''1( c'') }
1. It depends on instrument and style.
2. What about
{ c4( c) c( d) | e( d) c2 }
or
{ c4( c c c) }
?
A slur definitely is semantically different from a tie, so it’s
important to keep them apart. Though certainly there are cases where
it’s impossible to tell.
In Andrew’s first example it’s unlikely that the cis is supposed to be
struck twice (even more now we know that it’s piano music) so I suppose
a tie is the way to go.
Yours, Simon
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Re: How to adjust the padding between a StemTremolo and a NoteHead?
Am 11.08.2015 um 13:52 schrieb Malte Meyn: might break soon; sorry for that, maybe it could be improved. For example, \unstrangleTremolos g'''2:32 extends the stem without need. But I already have an idea how to improve this: Don’t completely rely on ly:stem::calc-length but maybe do something like (pseudocode) number-of-beams = log2(tremolo-type) new_length = min(calc-length, some-constant-value + number-of-beams) ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
space between nested staff groups
Hi all,
In the example below, there is extra vertical space between the
GrandStaffed violin group and the subsequent lower strings. I want the
vertical space of a nested GrandStaff to be space in a similar fashion as
the lower three staves (no extra space between viola and violin II. It's
probably because the GrandStaff by default has it's own staff group way of
separating itself from other staff groups. But I only want the outer staff
group to have this spacing.
Many thanks, Michael
music = {c4 c c c | c c c c }
violinIMusic = {
\relative c'' \music
}
violinIIMusic = {
\relative c'' \music
}
violaMusic = {
\relative c' \music
}
celloMusic = {
\relative c {\clef bass \music}
}
bassMusic = {
\relative c, {\clef bass \music}
}
\score {
<<
\new StaffGroup <<
\new GrandStaff <<
\new Staff
\violinIMusic
\new Staff
\violinIIMusic
>>
\new Staff
\violaMusic
\new Staff
\celloMusic
\new Staff
\transpose c c' \bassMusic
>>
>>
}
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Score.skipTypesetting
Hi, this is only a minor issue: Is there a good reason, why the first bar of a partially rendered score starting in the middle of the piece is indented? As the instrument names are short, lilypond must know that it isn't at the beginning of the piece. It would be preferrable to have unindented first staffs, as that would better resemble the final layout, if the typesetting (re)starts at linebreaks. BTW: I know how to turn off indentation of the first staff it's more a question of overall consistency... -- Orm ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
Malte Meyn wrote: But I already have an idea how to improve this This discussion of a similar (outdated?) attempt might be useful: http://www.lilypondforum.de/index.php?topic=415.msg2425;topicseen#msg2425 Cheers, Robin ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: PDF portfolio of 2.19.25 docs
On Tue, Aug 11, 2015 at 04:45:13PM +1000, Nick Payne wrote: > A fully indexed portfolio of the 2.19.25 PDF docs is available at > https://www.dropbox.com/s/jexo2dd739b1l9f/lilydoc-2.19.25.pdf?dl=0 (39Mb). In Linux I try to open it with Evince and I just get a page linking to a page to download Adobe Reader and they don't have a version for Linux. I understand about the indexing not working. Paul > > Needs Adobe Reader for the indexing to work - I haven't found a 3rd party > PDF viewer that can use the index in PDF portfolios. > > Nick > > ___ > lilypond-user mailing list > lilypond-user@gnu.org > https://lists.gnu.org/mailman/listinfo/lilypond-user > ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
Am 11.08.2015 um 16:13 schrieb Robin Bannister: This discussion of a similar (outdated?) attempt might be useful: http://www.lilypondforum.de/index.php?topic=415.msg2425;topicseen#msg2425 This looks nice! I didn’t really like the idea of having to use a music function to do that … And of course it’s nice to modify the grobs instead of having to go through But unfortunately it doesn’t work properly in 2.19.24 (and 2.18.2): The stem lengths/tremolo positions are corrected but the stems themselves disapper :o And it breaks when there are stems on beams. (My solution would do this too if used on eigths, but it stretches only half and quarter note stems; eigths with flags are no problem because of the different slant of the tremolo beams.) ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Centering a stencil on another stencil
Hi Harm, > On Aug 11, 2015, at 4:48 AM, Thomas Morley wrote: > > It's because centered-stencil centers the stencil around the > ref-point. In so far your initial examples were misleading because the > circle-markup is already constructed around his center. Whereas > NoteHeads have their ref-point at their left side. I see now, thanks. > Thanks again for your examples, which gave me the possibility to > notice the problem. > I now come up with a simplified coding: Nice! Much simpler. I’ve updated the LSR snippet with your simpler code. I also changed it so that the circle is moved so it is centered on the square, which helps show the need for the function (as opposed to centered-stencil). http://lsr.di.unimi.it/LSR/Item?id=1009 Let me know if there are any further revisions to make. Cheers, -Paul ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Position FullBarRest
Hi, is there a way to position a FullBarRest on a specific line, like "b' \rest" (but with a FullBarRest centered in the measure)? I couldn't find anything in the docs. -- Orm ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Position FullBarRest
Am 11.08.2015 um 18:06 schrieb Orm Finnendahl: > Hi, > > is there a way to position a FullBarRest on a specific line, like > "b' \rest" (but with a FullBarRest centered in the measure)? > > I couldn't find anything in the docs. Don't know, but since offsets are calculated in staff spaces (?) it shouldn't be hard to either do manually or through a simple function. Urs > > -- > Orm > > ___ > lilypond-user mailing list > lilypond-user@gnu.org > https://lists.gnu.org/mailman/listinfo/lilypond-user > -- Urs Liska www.openlilylib.org ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
problem with installed font when set-global-staff-size is changed
Hi!
I would like to use the Garamond font for all the text in my sheet
(header, lyrics, markup). I downloaded the EBGaramond from
http://www.georgduffner.at/ebgaramond/download.html and put all the
.otf-files into the directory
lilypond/usr/share/lilypond/current/fonts/otf
Nearly everything works fine, but Lilypond seems to have problems with
scaling, as my ME shows. The lyrics between the staves are not printed
in Garamond font when the global-staff-size is changed.
I don't understand the way lilypond deals with fonts. Can you please
help me?
Thank you,
Jonathan
\version "2.19.22"
sopVoice = \relative c'' { c4 c c c c c2 c4 c c c c}
sopLyrix = \lyricmode { This is (not) Ga -- ra -- mond: "1" a A q Q }
\paper {
#(define fonts
(make-pango-font-tree "EBGaramond"
"Nimbus Sans"
"Luxi Mono"
(/ staff-height pt 17)
)
)
}
%this prints Garamond
\score {
% \layout { #(layout-set-staff-size 20) }
\new Staff <<
\new Voice = "sop" { \sopVoice }
\new Lyrics \lyricsto "sop" { \sopLyrix }
>>
}
What .
%this fails to print Garamond
\score {
\layout { #(layout-set-staff-size 21) }
\new Staff <<
\new Voice = "sop" { \sopVoice }
\new Lyrics \lyricsto "sop" { \sopLyrix }
>>
}
%this prints Garamond as well
\markup { \override #'(font-name . "EBGaramond") \fontsize #6 "This
prints EBGaramond as well: 1 a A q Q"}
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Re: Position FullBarRest
Orm Finnendahl writes: > Hi, > > is there a way to position a FullBarRest on a specific line, like > "b' \rest" (but with a FullBarRest centered in the measure)? > > I couldn't find anything in the docs. \tweak Y-offset 2 R1 -- David Kastrup ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Position FullBarRest
Am 11.08.2015 um 18:22 schrieb David Kastrup:
Orm Finnendahl writes:
is there a way to position a FullBarRest on a specific line, like
"b' \rest" (but with a FullBarRest centered in the measure)?
\tweak Y-offset 2 R1
If you need this for more than just one rest in a row you also can use
an override (perhaps in combination with \once \override and \revert):
\version "2.19.24"
{
R1*2
\override MultiMeasureRest.staff-position = 0
R
}
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Re: Position FullBarRest
many thanks!
--
Orm
Am Dienstag, den 11. August 2015 um 18:39:11 Uhr (+0200) schrieb Malte Meyn:
> Am 11.08.2015 um 18:22 schrieb David Kastrup:
> >Orm Finnendahl writes:
> >> is there a way to position a FullBarRest on a specific line, like
> >>"b' \rest" (but with a FullBarRest centered in the measure)?
> >
> >\tweak Y-offset 2 R1
> >
> If you need this for more than just one rest in a row you also can use an
> override (perhaps in combination with \once \override and \revert):
>
> \version "2.19.24"
> {
> R1*2
> \override MultiMeasureRest.staff-position = 0
> R
> }
>
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Re: How to adjust the padding between a StemTremolo and a NoteHead?
Malte Meyn wrote:
But unfortunately it doesn’t work properly in 2.19.24 (and 2.18.2)
Yes, I think stems were reworked a lot around 2.16?
Here is that override approach with a duration condition:
%%
\version "2.18.0"
#(define (stem-stretch stem-tremolo-grob)
(let ((flag-count (ly:grob-property stem-tremolo-grob 'flag-count)))
(if (> flag-count 2) 1 0)))
#(define (longer-for-tremolo stem-grob)
(let* (
(stem-tremolo-grob (ly:grob-object stem-grob 'tremolo-flag))
(plain-stem? (< (ly:grob-property stem-grob 'duration-log) 8))
)
(+ (ly:stem::calc-length stem-grob)
(if (and (ly:grob? stem-tremolo-grob) plain-stem?)
(stem-stretch stem-tremolo-grob) 0
music = \relative {
b'1:32
b2: b4: b8: b:
b4:8 b:16 b:32 b:64
b!2:32 b8:16 b: b: b:
\tweak color #green b2:32 b
}
\markup "original LilyPond behaviour"
{ \music \stemUp \music }
\markup "longer-for-tremolo"
{ \override Stem.length = #longer-for-tremolo \music \stemUp \music }
%%
Cheers,
Robin
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Re: space between nested staff groups
Hi Michael,
there is another way to get that brace without the use of a GrandStaff:
% ---
music = {c4 c c c | c c c c }
violinIMusic = {
\relative c'' \music
}
violinIIMusic = {
\relative c'' \music
}
violaMusic = {
\relative c' \music
}
celloMusic = {
\relative c {\clef bass \music}
}
bassMusic = {
\relative c, {\clef bass \music}
}
\score {
\new StaffGroup <<
\set StaffGroup.systemStartDelimiterHierarchy = #'(SystemStartBracket
(SystemStartBrace a b) c d e)
\new Staff
\violinIMusic
\new Staff
\violinIIMusic
\new Staff
\violaMusic
\new Staff
\celloMusic
\new Staff
\transpose c c' \bassMusic
>>
}
% ---
But with the "real" voices of the different instruments, containing notes
with ledger lines, dynamics etc., the space between the staves will increase
anyway.
Cheers,
Klaus
--
View this message in context:
http://lilypond.1069038.n5.nabble.com/space-between-nested-staff-groups-tp179474p179488.html
Sent from the User mailing list archive at Nabble.com.
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Re: How to adjust the padding between a StemTremolo and a NoteHead?
On 8/11/2015 10:59 AM, Robin Bannister [via Lilypond] wrote:
> Malte Meyn wrote:
>
> > But unfortunately it doesn’t work properly in 2.19.24 (and 2.18.2)
>
> Yes, I think stems were reworked a lot around 2.16?
>
> Here is that override approach with a duration condition:
> ... (clipped) ...
Looking into the situation, I've found that there isn't a built-in
collision avoidance value but rather a well-tuned set of spacing
parameters (unless an actual beam exists, then collisions are taken care
of). It's quite easy to have the tremolo flags of unbeamed stems cause
collisions with the notehead:
\override Voice.StemTremolo.length-fraction = #1.5
Here's another option that works nicely by adjusting the value for "pad":
\layout {
\override Voice.StemTremolo.after-line-breaking =
#(lambda (grob)
(let* ((*pad 1.0*) % <--- ADJUST THIS TO TASTE
(cnt (ly:grob-property grob 'flag-count))
(stem (ly:grob-object grob 'stem))
(leng (ly:grob-property stem 'length)))
(if (> cnt 2)
(ly:grob-set-property! stem 'length (+ leng pad)
}
HTH,
Abraham
ajjgagfj.png (12K)
ahdacbjg.png (12K)
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Re: problem with installed font when set-global-staff-size is changed
Am 11.08.2015 um 18:19 schrieb Jonathan Scholbach: Hi! I would like to use the Garamond font for all the text in my sheet (header, lyrics, markup). I downloaded the EBGaramond from http://www.georgduffner.at/ebgaramond/download.html and put all the .otf-files into the directory lilypond/usr/share/lilypond/current/fonts/otf Nearly everything works fine, but Lilypond seems to have problems with scaling, as my ME shows. The lyrics between the staves are not printed in Garamond font when the global-staff-size is changed. The problem is that setting staff size overrides the previous font settings, so you have to first change staff size, then change the fonts. Normally this would mean inserting #(set-global-staff-size 21) _before_ the paper block; with #layout-set-staff-size however, I don’t know of any solution. HTH, Simon ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
On 8/11/2015 11:14 AM, tisimst wrote:
\layout {
\override Voice.StemTremolo.after-line-breaking =
#(lambda (grob)
(let* ((*pad 1.0*) % <--- ADJUST THIS TO TASTE
(cnt (ly:grob-property grob 'flag-count))
(stem (ly:grob-object grob 'stem))
(leng (ly:grob-property stem 'length)))
(if (> cnt 2)
(ly:grob-set-property! stem 'length (+ leng pad)
}
Sorry, the % is going to cause an error because it isn't a scheme
comment. Either change the "%" to a semicolon ";" or just remove my
comment altogether.
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Re: PDF portfolio of 2.19.25 docs
Hi paul You can convert the pdf and it will work in linux - I posted how a while back (convert it to ps then back to pdf) - without the indexing or you can d/l acroread 9.5.5 was the last linux version i think (not sure since I never use it) search acroread 9.5.5 linux download Stephen ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
Thanks everyone! tisimst, I slightly modified your solution and it seems to work great - thanks! For reasons I don't understand, it only changed the first StemTremolo in my score, but when I changed 'after-line-breaking' to 'before-line-breaking' it changed all of them. -- View this message in context: http://lilypond.1069038.n5.nabble.com/How-to-adjust-the-padding-between-a-StemTremolo-and-a-NoteHead-tp179448p179494.html Sent from the User mailing list archive at Nabble.com. ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: How to adjust the padding between a StemTremolo and a NoteHead?
On 8/11/2015 1:12 PM, Dominic [via Lilypond] wrote: > Thanks everyone! > > tisimst, I slightly modified your solution and it seems to work great > - thanks! > For reasons I don't understand, it only changed the first StemTremolo > in my score, but when I changed 'after-line-breaking' to > 'before-line-breaking' it changed all of them. Indeed, that is strange since it worked for me without fail, but I'm glad to hear you got something working for you! - Abraham -- View this message in context: http://lilypond.1069038.n5.nabble.com/How-to-adjust-the-padding-between-a-StemTremolo-and-a-NoteHead-tp179448p179495.html Sent from the User mailing list archive at Nabble.com.___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: PDF portfolio of 2.19.25 docs
On 12/08/2015 04:30, Stephen MacNeil wrote: Hi paul You can convert the pdf and it will work in linux - I posted how a while back (convert it to ps then back to pdf) - without the indexing or you can d/l acroread 9.5.5 was the last linux version i think (not sure since I never use it) search acroread 9.5.5 linux download ftp://ftp.adobe.com/pub/adobe/reader/unix/9.x/9.5.5/enu/ But 9.3.4 was the last Linux version that supported Flash - if you open a portfolio in a later version you get a blank front page of the portfolio where you should be seeing thumbnails of the embedded documents, though the searching and indexing still work fine. Nick ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Centering a stencil on another stencil
Hi Paul,
2015-08-11 17:36 GMT+02:00 Paul Morris :
>
> Nice! Much simpler. I’ve updated the LSR snippet with your simpler code. I
> also changed it so that the circle is moved so it is centered on the square,
> which helps show the need for the function (as opposed to centered-stencil).
>
> http://lsr.di.unimi.it/LSR/Item?id=1009
>
> Let me know if there are any further revisions to make.
I'm still not happy with the example, because the second stencil, the
circle, is centered already.
Below, you could replace the line between the with 'stil-b' and
would still get the same output.
#(define (center-stencil-on-stencil axis stil-a stil-b)
"Return a copy of stencil @var{stil-b} that has been
moved so it is centered on stencil @var{stil-a} on
@var{axis}. @var{axis} is 0 for X axis, 1 for Y axis."
(ly:stencil-translate-axis
(ly:stencil-aligned-to stil-b axis CENTER)
(interval-center (ly:stencil-extent stil-a axis))
axis))
The advantage of this coding is that it will work, whether the stencil
is centered or not!!
Therefore I'd extent the example:
square =
#(make-connected-path-stencil
'((0 0) (4 0) (4 4) (0 4) (0 0))
0.4 1 1 #f #f)
green-square =
#(stencil-with-color (make-filled-box-stencil '(0 . 2) '(0 . 2)) green)
circle =
#(stencil-with-color (make-circle-stencil 1 0.3 #f) green)
\markup \line {
\stencil #(ly:stencil-add square circle)
" "
\stencil #(ly:stencil-add square (center-stencil-on-stencil X square circle))
" "
\stencil #(ly:stencil-add square (center-stencil-on-stencil Y square circle))
" "
\stencil #(ly:stencil-add
square
(center-stencil-on-stencil Y square
(center-stencil-on-stencil X square circle)))
}
\markup \line {
\stencil #(ly:stencil-add square green-square)
" "
\stencil #(ly:stencil-add square (center-stencil-on-stencil X square
green-square))
" "
\stencil #(ly:stencil-add square (center-stencil-on-stencil Y square
green-square))
" "
\stencil #(ly:stencil-add
square
(center-stencil-on-stencil Y square
(center-stencil-on-stencil X square green-square)))
}
As a thought I extended the coding to get the possibility of a
centered stencil in both directions in one go:
#(define (center-stencil-on-stencil axis stil-a stil-b)
"Return a copy of stencil @var{stil-b} that has been
moved so it is centered on stencil @var{stil-a} on
@var{axis}. @var{axis} is 0 for X axis, 1 for Y axis.
@var{axis} may be set @code{#t}, moving the new stencil
in directions"
(if (and (boolean? axis) axis)
(ly:stencil-translate
(centered-stencil stil-b)
(cons
(interval-center (ly:stencil-extent stil-a X))
(interval-center (ly:stencil-extent stil-a Y
(ly:stencil-translate-axis
(ly:stencil-aligned-to stil-b axis CENTER)
(interval-center (ly:stencil-extent stil-a axis))
axis)))
test =
#(define-scheme-function (parser location stil-1 stil-2)
(ly:stencil? ly:stencil?)
#{
\markup
\override #'(word-space . 3)
\line {
\stencil #(ly:stencil-add stil-1 stil-2)
\stencil #(ly:stencil-add stil-1
(center-stencil-on-stencil X stil-1 stil-2))
\stencil #(ly:stencil-add stil-1
(center-stencil-on-stencil Y stil-1 stil-2))
\stencil #(ly:stencil-add stil-1
(center-stencil-on-stencil #t stil-1 stil-2))
}
#})
square =
#(make-connected-path-stencil
'((0 0) (4 0) (4 4) (0 4) (0 0))
0.4 1 1 #f #f)
green-square =
#(stencil-with-color (make-filled-box-stencil '(0 . 2) '(0 . 2)) green)
circle =
#(stencil-with-color (make-circle-stencil 1 0.3 #f) green)
\test #square #circle
\test #square #green-square
Though, it's probably overdone.
What do you think?
Cheers,
Harm
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Re: guile-question: 3/2 -> "1 1/2"
2015-08-11 10:57 GMT+02:00 Thomas Morley : > 2015-08-11 8:19 GMT+02:00 David Kastrup : > [...] >> >> Well, how about something like >> >> (define (integer-and-fraction nmbr) >> (let* ((wh (truncate nmbr)) (rem (- nmbr wh))) >> (if (or (zero? wh) (zero? rem)) (format #f "~s" nmbr) >> (format #f "~s ~s" wh (abs rem) >> >> (display (integer-and-fraction (/ 7))) >> >> Of course the disadvantage being that you cannot distinguish between one >> and two numbers and cannot read the number back in easily. >> >> -- >> David Kastrup > > Will have a closer look later, I'm in a hurry. > > Many thanks, > Harm I've got another suggestion from Andrew Bernard (agreeing to make it public) Here both: %% In a .ly-file: %% Andrew: #(define (mixed-num x) (let* ((n (numerator x)) (d (denominator x))) (cons (truncate (/ n d)) (/ (modulo n d) d %% David: #(define (integer-and-fraction nmbr) (let* ((wh (truncate nmbr)) (rem (- nmbr wh))) (if (or (zero? wh) (zero? rem)) (format #f "~s" nmbr) (format #f "~s ~s" wh (abs rem) #(write-me "mixed-num:\n" (map mixed-num (iota 40 0 (/ 5 7 #(write-me "integer-and-fraction:\n" (map integer-and-fraction (iota 40 -1 (/ 5 7 Some thoughts for the record: Ofcourse the two suggestions return different type of output, pairs or strings. (Wouldn't be too hard to let return both strings or pairs or whatever, though.) `mixed-num' can't deal with negative input right now, returning wrong (could be fixed ofcourse). In case the input is not exact `mixed-num' crashes, whereas `integer-and-fraction' doesn't, although returning not a fraction. I think I'll go for `integer-and-fraction' and add an `exact?'-condition. Thanks tons both, Harm ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: problem with installed font when set-global-staff-size is changed
Hi Simon,
thank you for your advice! Just for people reading my question in the
future: Your hint lead me to solve the problem with
\layout {
#(layout-set-staff-size 17)
\override LyricText.font-name = "EBGaramond"
\override LyricText.font-size = #2
\override Score.BarNumber.font-name = "EBGaramond"
\override Score.BarNumber.font-size = #2
\override Staff.InstrumentName.font-name = "EBGaramond"
\override Staff.InstrumentName.font-size = #2
}
(Setting the font-sizes manually is necessary since for some unknown
reason, the font-size decreases.) For my purposes that is an acceptable
workaround.
Greets,
Jonathan
On 08/11/2015 07:31 PM, Simon Albrecht wrote:
> Am 11.08.2015 um 18:19 schrieb Jonathan Scholbach:
>> Hi!
>>
>> I would like to use the Garamond font for all the text in my sheet
>> (header, lyrics, markup). I downloaded the EBGaramond from
>> http://www.georgduffner.at/ebgaramond/download.html and put all the
>> .otf-files into the directory
>>
>> lilypond/usr/share/lilypond/current/fonts/otf
>>
>> Nearly everything works fine, but Lilypond seems to have problems with
>> scaling, as my ME shows. The lyrics between the staves are not printed
>> in Garamond font when the global-staff-size is changed.
> The problem is that setting staff size overrides the previous font
> settings, so you have to first change staff size, then change the fonts.
> Normally this would mean inserting #(set-global-staff-size 21) _before_
> the paper block; with #layout-set-staff-size however, I don’t know of
> any solution.
>
> HTH, Simon
>
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Re: Centering a stencil on another stencil
2015-08-12 0:22 GMT+02:00 Thomas Morley :
> Hi Paul,
>
> 2015-08-11 17:36 GMT+02:00 Paul Morris :
>
>>
>> Nice! Much simpler. I’ve updated the LSR snippet with your simpler code.
>> I also changed it so that the circle is moved so it is centered on the
>> square, which helps show the need for the function (as opposed to
>> centered-stencil).
>>
>> http://lsr.di.unimi.it/LSR/Item?id=1009
>>
>> Let me know if there are any further revisions to make.
>
> I'm still not happy with the example, because the second stencil, the
> circle, is centered already.
> Below, you could replace the line between the with 'stil-b' and
> would still get the same output.
>
> #(define (center-stencil-on-stencil axis stil-a stil-b)
> "Return a copy of stencil @var{stil-b} that has been
>moved so it is centered on stencil @var{stil-a} on
>@var{axis}. @var{axis} is 0 for X axis, 1 for Y axis."
>(ly:stencil-translate-axis
>
> (ly:stencil-aligned-to stil-b axis CENTER)
>
> (interval-center (ly:stencil-extent stil-a axis))
> axis))
>
> The advantage of this coding is that it will work, whether the stencil
> is centered or not!!
> Therefore I'd extent the example:
>
> square =
> #(make-connected-path-stencil
> '((0 0) (4 0) (4 4) (0 4) (0 0))
> 0.4 1 1 #f #f)
>
> green-square =
> #(stencil-with-color (make-filled-box-stencil '(0 . 2) '(0 . 2)) green)
>
> circle =
> #(stencil-with-color (make-circle-stencil 1 0.3 #f) green)
>
> \markup \line {
> \stencil #(ly:stencil-add square circle)
> " "
> \stencil #(ly:stencil-add square (center-stencil-on-stencil X square circle))
> " "
> \stencil #(ly:stencil-add square (center-stencil-on-stencil Y square circle))
> " "
> \stencil #(ly:stencil-add
> square
> (center-stencil-on-stencil Y square
>(center-stencil-on-stencil X square circle)))
> }
>
> \markup \line {
> \stencil #(ly:stencil-add square green-square)
> " "
> \stencil #(ly:stencil-add square (center-stencil-on-stencil X square
> green-square))
> " "
> \stencil #(ly:stencil-add square (center-stencil-on-stencil Y square
> green-square))
> " "
> \stencil #(ly:stencil-add
> square
> (center-stencil-on-stencil Y square
>(center-stencil-on-stencil X square green-square)))
> }
>
>
> As a thought I extended the coding to get the possibility of a
> centered stencil in both directions in one go:
>
>
> #(define (center-stencil-on-stencil axis stil-a stil-b)
> "Return a copy of stencil @var{stil-b} that has been
>moved so it is centered on stencil @var{stil-a} on
>@var{axis}. @var{axis} is 0 for X axis, 1 for Y axis.
>@var{axis} may be set @code{#t}, moving the new stencil:
read: in both directions
>in directions"
>(if (and (boolean? axis) axis)
>(ly:stencil-translate
> (centered-stencil stil-b)
> (cons
>(interval-center (ly:stencil-extent stil-a X))
>(interval-center (ly:stencil-extent stil-a Y
>(ly:stencil-translate-axis
> (ly:stencil-aligned-to stil-b axis CENTER)
> (interval-center (ly:stencil-extent stil-a axis))
> axis)))
>
> test =
> #(define-scheme-function (parser location stil-1 stil-2)
> (ly:stencil? ly:stencil?)
> #{
> \markup
> \override #'(word-space . 3)
> \line {
> \stencil #(ly:stencil-add stil-1 stil-2)
> \stencil #(ly:stencil-add stil-1
> (center-stencil-on-stencil X stil-1 stil-2))
> \stencil #(ly:stencil-add stil-1
> (center-stencil-on-stencil Y stil-1 stil-2))
> \stencil #(ly:stencil-add stil-1
> (center-stencil-on-stencil #t stil-1 stil-2))
> }
> #})
>
> square =
> #(make-connected-path-stencil
> '((0 0) (4 0) (4 4) (0 4) (0 0))
> 0.4 1 1 #f #f)
>
> green-square =
> #(stencil-with-color (make-filled-box-stencil '(0 . 2) '(0 . 2)) green)
>
> circle =
> #(stencil-with-color (make-circle-stencil 1 0.3 #f) green)
>
> \test #square #circle
> \test #square #green-square
>
>
> Though, it's probably overdone.
> What do you think?
>
>
> Cheers,
> Harm
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Making overlapping grace notes
Hello Ponderers,
My score has many places where a beamed set of grace notes start precisely on a
note in a voice, and consequently overlap the first starting note. This is
fine, and what the composer specifically intends (common notation in the New
Complexity School). The attached image shows a snippet of a typical scenario.
In my example, I can’t get the start of the grace to sit on top of the note in
the other voice. Indeed, lilypond is being very excellent about avoiding a
collision, but I want to persuade it to align. I can achieve this with normal
notes, but not with grace notes. Is this even remotely possible?
\version "2.19.25"
treble = {
\clef treble
\time 1/4
s4
}
bass = {
\clef bass
\time 1/4
\stemDown
<<
{
cis,,16. b,,8 d,32
}
\new Voice
{
s16. s8 s32
\grace {
\bar ""
\once \override NoteColumn.force-hshift = #-1 % no effect
d,8
bes,
\change Staff = "treble"
\stemDown
e'
\bar "|"
} |
}
>>
\oneVoice
}
\score {
\new PianoStaff
<<
\new Staff = "treble" { \treble }
\new Staff = "bass" { \bass }
>>
\layout { }
}
Andrew
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