On 26/12/13 06:06, pabuhr wrote:
Merry Christmas, if anyone is out there today.I'm trying to squeeze a piece onto a single page, and I'm fussing with stem direction to control the height of the lines. I got the song to fit on a page, except there are few note/beam clashes (see example below). Is there a way to manually raise the beam to prevent the note clash. It's not going to look pretty, but its more important to prevent page flipping. \version "2.16.0" melody = \relative c' { \time 3/4 << { \stemUp e2 e4 } \\ { \stemDown s2 \shiftOn e,4 } \\ { \stemDown s4 g4 s4 } \\ { \oneVoice \stemDown e'8 [ c ] \stemUp g [ c ] \stemDown e c } >> | << { \stemDown \shiftOn f,2. } \\ { \stemUp f'2 f4 } \\ { } \\ { \oneVoice \stemDown f8 [ d ] b [ d ] \stemDown f d } >> | } \score { << \context Voice { \mergeDifferentlyDottedOn \mergeDifferentlyHeadedOn \clef "treble_8" \melody } >> } % score % Local Variables: % % tab-width: 4 % % compile-command: "lilypond --ps test1.ly" % % End: %
You can explicitly set the position of the left and right ends of a beam with \override Beam #'positions. See below:
\version "2.16.0"
slope = #(define-music-function (parser location move) (pair?) #{
\once \override Beam #'positions = #move
#})
melody = \relative c' {
\time 3/4
<<
{ \stemUp e2 e4 } \\ { \stemDown s2 \shiftOn e,4 } \\ { \stemDown s4 g4
s4 }
\\{ \oneVoice \stemDown e'8 [ c ] \stemUp g [ c ] \stemDown \slope #'(-0.5 . -1.5) e c }
>> |
<<
{ \stemDown \shiftOn f,2. }
\\
{ \stemUp f'2 f4 }
\\
{ }
\\
{ \oneVoice \stemDown \slope #'(0 . -1) f8 [ d ] b [ d ] \stemDown f d }
>> |
}
\score {
<<
\context Voice {
\mergeDifferentlyDottedOn
\mergeDifferentlyHeadedOn
\clef "treble_8"
\melody
}
>>
}
<<attachment: document.preview.png>>
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