Re: Bar counts and repeats in repetitive music

[Peter Toye]

David, Jeffery,

Thanks again. But there's a slight problem: I didn't mention that I'm a pianist, so have 2 separate staves with the same repeat pattern. The snippet below shows some very interesting results, not least at the bar number check.

\score {
  \new PianoStaff {
     \set Score.currentBarNumber=13
    <<
      \new Staff {
        \tempo 4 = 108
        \clef "bass"
        \time 4/4
        \key f \minor
        \repeatSect 4 {\rhPatternA } |
        \repeatSect  16 { \rhPatternA }
        \repeatSect  4 {\rhPatternB }
        \repeatSect 2 {\rhPatternA }
        R1
        \repeatSect 16 { \rhPatternA }
        \barNumberCheck 56
        \repeatSect 5 { \rhPatternB }
        \relative { c16 c bf c r4 r2 }
        \repeatSect 2 { \rhPatternB }
        \repeatSect 2 { \rhPatternA }
        R1
        \bar "||"
      }

      \new Staff {
        \clef "bass"
        \time 4/4
        \key f \minor
        \ottava #-1
        \repeatSect 4 {\lhPatternA } |
        \repeatSect  16 { \lhPatternA }
        \repeatSect 4 {\lhPatternB }
        \repeatSect 2 {\lhPatternA }
        R1
        \repeatSect 16 { \lhPatternA }
        \repeatSect 5 { \lhPatternB }
        \relative { c,16 c bf c r4 r2 }
        \repeatSect 2 { \lhPatternB }
        \repeatSect 2 { \lhPatternA }
        R1
      }
    >>
  }
} 



Best regards,

Peter
mailto:address@hidden
www.ptoye.com

-------------------------
Saturday, February 18, 2017, 12:24:51 AM, you wrote:

> On Fri, Feb 17, 2017 at 4:06 PM, David Nalesnik
> <address@hidden> wrote:
>> On Fri, Feb 17, 2017 at 1:22 PM, Peter Toye <address@hidden> wrote:
>>> David,

>>> That looks fantastic. Thanks ever so much. Haven’t had time to try it out in
>>> anger yet

>>> Best regards,

>>> Peter
>>> mailto:address@hidden
>>> www.ptoye.com

>>> -------------------------
>>> Friday, February 17, 2017, 6:34:56 PM, you wrote:


>>>> Attached is my take.  It's based on a combinations of Jeffery's
>>>> functions and http://lsr.di.unimi.it/LSR/Snippet?id=954.  Note that it
>>>> will work for multi-measure repeated spans.


>> At the moment, it will mess up if the number of repetitions is less
>> than the number of bars in the repeated pattern!


> This fixes that problem.

> David