Re: Layout issue when parsing line

2014-02-06 Thread Francisco Vila
2014-02-06 3:47 GMT+01:00 Antara-Prabhat Kalajian antara_prab...@icloud.com:
 Mr. Francisco,

 I deeply appreciate your assistance :)


 Here is my first example, as slimmed down as I can make it:

 \version 2.18.0
 \include english.ly
 \relative bf' {
 \key df \major

 af4 af af af gf8 [af] bf af gf4 gf
 f8 [f] f f f f gf4 df df8 gf gf f gf16 af16 gf8 ~ gf2. \bar :| }


 And here is my second instance (separate lilypond file) :

 \version 2.18.0
 \include english.ly

 \relative c'' {
 \key gf \major
 \override Glissando #'style = #'trill

 bf8 bf bf4 bf2 \glissando | af4 af af2 | bf4 af bf df | cf1
 df8 df df4 df2 ef8 [df] cf bf cf2 bf8 [af] gf ff ef2 df8 [ef] ff ef df2 \bar 
 :| }

 Both are repeat bar lines- I don't seem to have any trouble with simple bar 
 lines appearing.

 The exact same code, run through WebLily.net (running version 2.12.2) shows 
 the repeat bar lines. How peculiar! ;)

The exact same code as copied from your email does not work anywhere
because somehow the final doublequote for the \bar command has been
changed to another symbol.

However, after entering proper plain old double quote characters, the
bar you are trying to put is not included among the nine available
repeat bars in lilypond 2.18, see

http://lilypond.org/doc/v2.19/Documentation/notation/bars#bar-lines

Besides, my advice is to use the repeat command for repeats and let
lilypond choose a good barline automatically.

-- 
Francisco Vila. Badajoz (Spain)
www.paconet.org , www.csmbadajoz.com

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Re: Layout issue when parsing line

2014-02-04 Thread Francisco Vila
2014-02-04 Antara-Prabhat Kalajian antara_prab...@icloud.com:
 Now I'm trying to figure out why Lilypond sometimes prints bar lines 
 (manually added) at the end of the score, sometimes not. Any suggestions? :)

From a single given lilypond code, or from different codes? If the
latter, minimal examples of both cases would be very useful.

If the former, you found a bug.

-- 
Francisco Vila. Badajoz (Spain)
www.paconet.org , www.csmbadajoz.com

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Re: Layout issue when parsing line

2014-02-03 Thread Francisco Vila
2014-02-01, Antara-Prabhat antara-prab...@antara-prabhat.com:

Just a nitpick, it's not related to your question, but

 \version 2.18.0-1

is that a valid number in a version statement? 2.18.0-1 is certainly
what the download link text states and it may be a package version in
a distribution repository, but does the convert-ly tool manage that
properly? I don't know.

-- 
Francisco Vila. Badajoz (Spain)
www.paconet.org , www.csmbadajoz.com

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Re: Layout issue when parsing line

2014-02-02 Thread Noeck
 well - the collision avoidance behavior of LilyPond may not be optimal here
 but you can simply
 
 -\tweak Glissando.Y-offset #-.5
 
 there might be other solutions (just ask if you're not happy with this)
 
 Eluze

Maybe he is happy with it. I am not quite, because it shifts the
endpoint down, too. This could be solved by some extra-dy value.

But in general, what I would want to achieve here is to move the
glissando and all following notes to the right or to shorten the
glissando on the left.

I therefore tried to solve the original question with X-offset,
extra-X-extend, X-extend and minimum-X-extend (not fully understanding
all of them) but could not find a solution.

Is there a way in LP to say: I need more space here between these two
objects?

Joram

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Re: Layout issue when parsing line

2014-02-02 Thread Eluze
Noeck wrote
 well - the collision avoidance behavior of LilyPond may not be optimal
 here
 but you can simply
 
 -\tweak Glissando.Y-offset #-.5
 
 there might be other solutions (just ask if you're not happy with this)
 
 Eluze
 
 Maybe he is happy with it. I am not quite, because it shifts the
 endpoint down, too. This could be solved by some extra-dy value.

I was expecting this question 

 But in general, what I would want to achieve here is to move the
 glissando and all following notes to the right or to shorten the
 glissando on the left.
 
 I therefore tried to solve the original question with X-offset,
 extra-X-extend, X-extend and minimum-X-extend (not fully understanding
 all of them) but could not find a solution.

so here are some tweaks/overrides:

  % move the glissando horizontally away from the starting note
\override Glissando.bound-details.left.padding = #3

  % move the glissando horizontally towards the landing note
\override Glissando.bound-details.right.padding = #0

 Is there a way in LP to say: I need more space here between these two
 objects?

and for this last question:

  \override Glissando.minimum-length=15

which only works if you also override springs-and-rods:

  \override Glissando.springs-and-rods = #ly:spanner::set-spacing-rods

I don't know where all these properties are listed systematically, but I
assume Internals should be the place to start searching.

Eluze




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Re: Layout issue when parsing line

2014-02-02 Thread Noeck
Hi Eluze,

thanks a lot!

 so here are some tweaks/overrides:
 
   % move the glissando horizontally away from the starting note
 \override Glissando.bound-details.left.padding = #3
 
   % move the glissando horizontally towards the landing note
 \override Glissando.bound-details.right.padding = #0

I have never used bound-details overrides. They seem to be usefult.
Thanks for the hint. This already answers what I wanted to ask in the
next question:

 Is there a way in LP to say: I need more space here between these two
 objects?
 
 and for this last question:
 
   \override Glissando.minimum-length=15
 
 which only works if you also override springs-and-rods:
 
   \override Glissando.springs-and-rods = #ly:spanner::set-spacing-rods

That helps to make the Glissando longer but not shorter (or like I put
it: more space between the objects (dot and glissando)). But the padding
above is fine.

Cheers,
Joram

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Re: Layout issue when parsing line

2014-02-02 Thread Eluze
Noeck wrote
 That helps to make the Glissando longer but not shorter (or like I put
 it: more space between the objects (dot and glissando)). But the padding
 above is fine.

do you mean the gap as described in
http://www.lilypond.org/doc/v2.19/Documentation/internals-big-page.html#glissando
?

Eluze



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Re: Layout issue when parsing line

2014-02-02 Thread Trevor Daniels

Eluze wrote Sunday, February 02, 2014 10:37 PM

  \override Glissando.minimum-length=15
 
 which only works if you also override springs-and-rods:
 
  \override Glissando.springs-and-rods = #ly:spanner::set-spacing-rods
 
 I don't know where all these properties are listed systematically, but I
 assume Internals should be the place to start searching.

These properties are mentioned in 
http://www.lilypond.org/doc/v2.19/Documentation/notation/spanners#using-the-spanner_002dinterface
together with an explicit example for the glissando.

Trevor
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Layout issue when parsing line

2014-02-01 Thread Antara-Prabhat
Hi,

I'm new to Lilypond.
I've learned only the very basics. 
When I typeset this score with Lilypond 2.18.0-1 on my mac, 
the 2nd dotted half note is being obscured by the glissando line.
Please help me resolve this issue by providing the solution 
or directing me to a documentation page where I may do so myself.
Thank you!

\version 2.18.0-1
\include english.ly

\relative c'' {
\override Staff.BarLine #'break-visibility = #'#(#t #f #t)
\key gf \major

\override Glissando #'style = #'trill

bf8 bf df2. \glissando bf8 bf c2. \glissando af8 af bf2. 
\glissando gf8 gf af2.
}


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Re: Layout issue when parsing line

2014-02-01 Thread Eluze
Antara-Prabhat wrote
 Hi,
 
 I'm new to Lilypond.
 I've learned only the very basics. 
 When I typeset this score with Lilypond 2.18.0-1 on my mac, 
 the 2nd dotted half note is being obscured by the glissando line.
 Please help me resolve this issue by providing the solution 
 or directing me to a documentation page where I may do so myself.
 Thank you!

well - the collision avoidance behavior of LilyPond may not be optimal here
but you can simply

-\tweak Glissando.Y-offset #-.5

there might be other solutions (just ask if you're not happy with this)

Eluze



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