4.4.4 Espaciado vertical en dos fases

Nota: El espaciado vertical en dos pasadas está obsoleto y se eliminará en una versión futura de LilyPond. Ahora los sistemas se amplían automáticamente en un solo paso. Véase Espaciado vertical dentro de un sistema.

In order to automatically stretch systems so that they should fill the space left on a page, a two-pass technique can be used:

  1. In the first pass, the amount of vertical space used to increase the height of each system is computed and dumped to a file.
  2. In the second pass, spacing inside the systems are stretched according to the data in the page layout file.

The ragged-bottom property adds space between systems, while the two-pass technique adds space between staves inside a system.

To allow this behavior, a tweak-key variable has to be set in each score \layout block, and the tweaks included in each score music, using the \scoreTweak music function.

%% include the generated page layout file:
\includePageLayoutFile

\score {
  \new StaffGroup <<
    \new Staff <<
      %% Include this score tweaks:
      \scoreTweak "scoreA"
      { \clef french c''1 \break c''1 }
    >>
    \new Staff { \clef soprano g'1 g'1 }
    \new Staff { \clef mezzosoprano e'1 e'1 }
    \new Staff { \clef alto g1 g1 }
    \new Staff { \clef bass c1 c1 }
  >>
  \header {
    piece = "Score with tweaks"
  }
  %% Define how to name the tweaks for this score:
  \layout { #(define tweak-key "scoreA") }
}

For the first pass, the dump-tweaks option should be set to generate the page layout file.

lilypond -dbackend=null -d dump-tweaks <file>.ly
lilypond <file>.ly

Véase también

Fragmentos de código: Spacing.


Otros idiomas: English.

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