Re: Forcing bar number display at will

[Menu Jacques]

Hello Greg,

Now that’s quality service, also suggesting that layout could factorize things 
out!

JM

> Le 26 déc. 2015 à 12:38, Greg <address@hidden> a écrit :
> 
> On 26/12/2015 11:26, Menu Jacques wrote:
>> Hello Greg,
>> 
>> Yes, exactly, thanks for the trick!
>> 
>> JM
>> 
>>> Le 26 déc. 2015 à 11:54, Greg <address@hidden> a écrit :
>>> 
>>> On 26/12/2015 09:40, Menu Jacques wrote:
>>>> Hello folks,
>>>> 
>>>> I find it convenient when I don’t have to play for a number of measures to 
>>>> decompose the multiple rests in portions corresponding to what the others 
>>>> play, and to have bar numbers showing up here and then to help catching up 
>>>> when I’ve got to blow again.
>>>> 
>>>> What I don’t understand in the example below is why:
>>>> 
>>>> \once\override Score.BarNumber.break-visibility = ##(#f #t #f)
>>>> 
>>>> shows bar numbers 10 and 19 even though they’re at a beginning of line, 
>>>> and not 1.
>>>> 
>>>> To get bar number 1 displayed, I’ve got to use:
>>>> 
>>>> \once\override Score.BarNumber.break-visibility = ##(#f #t #t)
>>>> 
>>>> Thanks for your help!
>>>> 
>>>> 
>>>> %%%%%%%%%
>>>> 
>>>> \version "2.19.33"
>>>> 
>>>> %{
>>>> http://lilypond.org/doc/v2.19/Documentation/notation/bars#bar-numbers
>>>> 
>>>> The order of the three values is
>>>> end of line visible,
>>>> middle of line visible,
>>>> beginning of line visible:
>>>> \override Score.BarNumber.break-visibility = ##(#t #t #t)
>>>> %}
>>>> 
>>>> myDisplayBarNummber = {
>>>> % Allow bar numbers to be displayed not only at beginning of lines:
>>>> %  \once\override Score.BarNumber.break-visibility = ##(#f #t #t)
>>>> \once\override Score.BarNumber.break-visibility = ##(#f #t #f)
>>>> 
>>>> % Allow bar number 1 to be displayed:
>>>> \once\set Score.barNumberVisibility = #all-bar-numbers-visible
>>>> }
>>>> 
>>>> \layout {
>>>> %  indent = 0
>>>> ragged-last = ##t
>>>> }
>>>> 
>>>> {
>>>> % Allow first bar number to be displayed, and do it:
>>>> \bar ""
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*2 | \barNumberCheck #3
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*3 | \barNumberCheck #6
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*9 | \barNumberCheck #15
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*7 | \barNumberCheck #22
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*5 | \barNumberCheck #27 \break
>>>> \myDisplayBarNummber
>>>> 
>>>> R1*6 | \barNumberCheck #33
>>>> }
>>>> 
>>>> %%%%%%%%%
>>>> 
>>>> 
>>>> 
>>>> _______________________________________________
>>>> lilypond-user mailing list
>>>> address@hidden
>>>> https://lists.gnu.org/mailman/listinfo/lilypond-user
>>>> 
>>> 
>>> 
>>> Is this what you had in mind?
>>> 
>>> Greg.
>>> 
>>> 
>>> %%%%%%%%
>>> 
>>> \version "2.19.31"
>>> 
>>> %{
>>> http://lilypond.org/doc/v2.19/Documentation/notation/bars#bar-numbers
>>> 
>>> The order of the three values is
>>> end of line visible,
>>> middle of line visible,
>>> beginning of line visible:
>>> \override Score.BarNumber.break-visibility = ##(#t #t #t)
>>> %}
>>> 
>>> myDisplayBarNummber = {
>>> \once\override Score.BarNumber.break-visibility = ##(#f #t #f)
>>> }
>>> 
>>> \layout {
>>> %  indent = 0
>>> ragged-last = ##t
>>> }
>>> 
>>> {
>>> % Allow first bar number to be displayed, and do it:
>>> \set Score.barNumberVisibility = #all-bar-numbers-visible
>>> \bar ""
>>> 
>>> R1
>>> 
>>> % Now prevent all bar numbers unless overridden
>>> \override Score.BarNumber.break-visibility = ##(#f #f #f)
>>> 
>>> R1 | \barNumberCheck #3
>>> \myDisplayBarNummber
>>> 
>>> R1*3 | \barNumberCheck #6
>>> \myDisplayBarNummber
>>> 
>>> R1*9 | \barNumberCheck #15
>>> \myDisplayBarNummber
>>> 
>>> R1*7 | \barNumberCheck #22
>>> \myDisplayBarNummber
>>> 
>>> R1*5 | \barNumberCheck #27 \break
>>> \myDisplayBarNummber
>>> 
>>> R1*6 | \barNumberCheck #33
>>> }
>>> 
>>> %%%%%%%%
>>> 
>>> _______________________________________________
>>> lilypond-user mailing list
>>> address@hidden
>>> https://lists.gnu.org/mailman/listinfo/lilypond-user
>> 
> 
> 
> No problem.
> 
> Slightly improved version below, allowing \myDisplayBarNummber to also
> display bar number at beginning of line e.g. in bar 27.
> 
> Greg.
> 
> %%%%%%%%
> 
> \version "2.19.31"
> 
> %{
> http://lilypond.org/doc/v2.19/Documentation/notation/bars#bar-numbers
> 
> The order of the three values is
>  end of line visible,
>  middle of line visible,
>  beginning of line visible:
> \override Score.BarNumber.break-visibility = ##(#t #t #t)
> %}
> 
> myDisplayBarNummber = {
>  \once\override Score.BarNumber.break-visibility = ##(#f #t #t)
> }
> 
> \layout {
> %  indent = 0
>  ragged-last = ##t
>  % Prevent all bar numbers unless overridden
>  \override Score.BarNumber.break-visibility = ##(#f #f #f)
>  % Allow first bar number to be displayed
>  \set Score.barNumberVisibility = #all-bar-numbers-visible
> }
> 
> {
>  \bar ""
>  \myDisplayBarNummber
> 
>  R1*2 | \barNumberCheck #3
>  \myDisplayBarNummber
> 
>  R1*3 | \barNumberCheck #6
>  \myDisplayBarNummber
> 
>  R1*9 | \barNumberCheck #15
>  \myDisplayBarNummber
> 
>  R1*7 | \barNumberCheck #22
>  \myDisplayBarNummber
> 
>  R1*5 | \barNumberCheck #27 \break
>  \myDisplayBarNummber
> 
>  R1*6 | \barNumberCheck #33
> }
> 
> %%%%%%%%