NR: repeat slurs and glissando workaround

2012-06-07 Thread Federico Bruni 

http://lilypond.org/doc/v2.15/Documentation/notation/long-repeats#index-repeat-and-slur

NR 1.4.1, Normal Repeats, Known issues and warnings

Slurs that span from a \repeat block into an \alternative block will 
only work for the first alternate ending.


Why don't suggest a workaround?
I know, it's the usual workaround (\hideNotes + grace note), but it may 
be useful for beginners.
It's a bit tricky in polyphonic music, since you must be aware of the 
grace syncronization problem (it was called this way?).


I'm in a hurry, I have to catch a train.
Find examples attached.

Thanks,
Federico
\version 2.15.40

music =  \relative c' {
  \voiceOne
  \repeat volta 2 {
g a b c\glissando (
  }
  \alternative {
{ d1) }
{ \hideNotes \grace{ c8\glissando ( } \unHideNotes e1\2) }
  }
}

\score {
  \new StaffGroup 
\new Staff 
  \context Voice { \clef G_8 \music }

\new TabStaff  
  \context TabVoice { \clef moderntab \music }

  
}\version 2.15.40

first =  \relative c' {
  \repeat volta 2 {
g a b c\glissando (
  }
  \alternative {
{ d1) }
{ \hideNotes \grace{ c8\glissando ( } \unHideNotes e1\2) }
  }
}

second = \relative c {
  \repeat volta 2 {
g1
  }
  \alternative {
{ d' }
{ \hideNotes \grace{ s8 } \unHideNotes e, }
  }
}

\score {
  \new StaffGroup 
\new Staff = guitar 
  \context Voice = first voice { \clef G_8 \voiceOne  \first }
  \context Voice = second voice { \clef G_8 \voiceTwo  \second }

\new TabStaff = tab 
  \context TabVoice = tab first voice { \clef moderntab \voiceOne \first }
  \context TabVoice = tab second voice { \clef moderntab \voiceTwo \second }

  
}
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Re: NR: repeat slurs and glissando workaround

2012-06-07 Thread Ralph Palmer 
On Thu, Jun 7, 2012 at 2:39 AM, Federico Bruni fedel...@gmail.com wrote:

 http://lilypond.org/doc/v2.15/**Documentation/notation/long-**
 repeats#index-repeat-and-slurhttp://lilypond.org/doc/v2.15/Documentation/notation/long-repeats#index-repeat-and-slur

 NR 1.4.1, Normal Repeats, Known issues and warnings

 Slurs that span from a \repeat block into an \alternative block will only
 work for the first alternate ending.

 Why don't suggest a workaround?
 I know, it's the usual workaround (\hideNotes + grace note), but it may be
 useful for beginners.
 It's a bit tricky in polyphonic music, since you must be aware of the
 grace syncronization problem (it was called this way?).


Thanks, Federico -

This has been submitted as Issue 2591 :
http://code.google.com/p/lilypond/issues/detail?id=2591

Ralph
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