@lilypondfile[verbatim,lilyquote,ragged-right,texidoc,doctitle]
{positioning-multi--measure-rests.ly}
-@c TODO -- convert to snippet -- submitted to Neil
-Markups attached to a multi-measure rest will be centered above or
-below it. Long markups attached to multi-measure rests do not cause
-the measure to expand. To expand a multi-measure rest to fit the markup,
-use a spacer rest with an attached markup before the multi-measure rest:
-
-@lilypond[quote,ragged-right,verbatim,fragment,relative=2]
-\compressFullBarRests
-\textLengthOn
-s1*0^\markup { [MAJOR GENERAL] }
-R1*19
-s1*0_\markup { \italic { Cue: ... it is yours } }
-s1*0^\markup { A }
-R1*30^\markup { [MABEL] }
-\textLengthOff
-c4^\markup { CHORUS } d f c
-@end lilypond
-
-@noindent
-Note that the spacer rest causes a bar to be inserted.
-Text attached to a spacer rest in this way is left-aligned to the
-position where the note would be placed in the measure, but if the
-measure length is determined by the length of the text, the text will
-appear to be centered.
+@lilypondfile[verbatim,lilyquote,ragged-right,texidoc,doctitle]
+{multi--measure-rest-markup.ly}
@seealso
and whenever the time signature changes. If a change takes place
at the end of a line a warning time signature sign is printed
there. This default behavior may be changed, see
-@ref{Visibility of objects}.
+@c ref{Controlling visibility of objects}.
@lilypond[quote,ragged-right,fragment,verbatim,relative=2]
\time 2/4
value of @code{timeSignatureFraction} causes the new time
signature symbol to be printed without changing the other
properties. The property @code{measureLength} determines where
-bar lines should be inserted and, with @code{beatLength}, how
+bar lines should be inserted and, with @code{beatLength}
+and @code{beatGrouping}, how
automatic beams should be generated.
-TODO Add example of using beatLength.
-@c beatLength is broken - see bug 511
+@lilypond[quote,verbatim,relative=2]
+\time 3/4 % auto beam on 1/4 note groups
+a16 a a a a a a a a a a a a a a a
+\time 12/16 % no defined auto-beaming for this time sig
+a16 a a a a a a a a a a a a a a a
+\time 3/4
+a16 a a a a a a a a a a a a a a a
+\set Score.timeSignatureFraction = #'(12 16) %keep 3/4 beaming
+ % due to beatLength
+a16 a a a a a a a a a a a a a a a
+\set Score.beatLength = #(ly:make-moment 1 8) %beam on 1/8 notes
+a16 a a a a a a a a a a a a a a a
+\set Score.beatLength = #(ly:make-moment 1 16)
+\set Score.beatGrouping = #'(3 4 2 3) %beam on 3/16, 7/16, 9/16, 12/16
+a16 a a a a a a a a a a a a a a a
+@end lilypond
+
@c End of snippet
@rinternals{Timing_translator}.
-@knownissues
-
-Automatic beaming does not use the measure grouping specified with
-@code{set-time-signature}.
-
-
@node Upbeats
@unnumberedsubsubsec Upbeats
@seealso
-Music Glossary: @rglos{anacrusis}
+Music Glossary:
+@rglos{anacrusis}.
-Notation Reference: @ref{Grace notes}
+Notation Reference:
+@ref{Grace notes}.
Snippets:
@rlsr{Rhythms}.
Internal Reference:
-@rinternals{Timing_translator}
+@rinternals{Timing_translator}.
@knownissues
-@cindex grace notes, in anacruses
-
The @code{\partial} command is intended to be used only at the
beginning of a piece. If you use it after the beginning, some
odd warnings may occur.
@seealso
Music Glossary:
-@rglos{cadenza}
+@rglos{cadenza}.
Notation Reference:
-@ref{Visibility of objects}
+@c ref{Controlling visibility of objects}.
Snippets:
@rlsr{Rhythms}.
@snippets
-@c TODO -- Convert to snippet. -- Sent to Neil 8/14/08
-
-@strong{Alternating time signatures}
-
-Regularly alternating double time signatures are not supported
-explicitly, but they can be faked. In the next example, the
-double time signature is created with markup text, while the
-real time signature is set in the usual way with @code{\time}.
-
-@lilypond[verbatim,ragged-right]
-% Create 9/8 split into 2/4 + 5/8
-tsMarkup = \markup {
- \override #'(baseline-skip . 2) \number {
- \column { "2" "4" }
- \vcenter "+"
- \bracket \column { "5" "8" }
- }
-}
-
-{
- \override Staff.TimeSignature #'stencil =
- #ly:text-interface::print
- \override Staff.TimeSignature #'text = #tsMarkup
- \time 9/8
- c'2 \bar ":" c'4 c'4.
- c'2 \bar ":" c'4 c'4.
-}
-@end lilypond
+@lilypondfile[verbatim,lilyquote,ragged-right,texidoc,doctitle]
+{compound-time-signatures.ly}
@seealso
Snippets:
@rlsr{Rhythms}.
-@c Is this still permitted?
-@c @lsr{contemporary,compound-time-signature}
Internals Reference:
@rinternals{TimeSignature},
}
@end lilypond
-@funindex \noBeam
Individual notes may be marked with @code{\noBeam} to prevent them
from being beamed:
\new Staff { c4 \bar "|:" \grace s16 d2. } >>
@end lilypond
-Predefined commands, like @code{\voiceOne}, which are intended to
-change the behaviour of the notation after a grace note, may not
-be effective if placed immediately before the grace note -- they
-should be placed after it.
-
Grace sections should only be used within sequential music
expressions. Nesting or juxtaposing grace sections is not
supported, and might produce crashes or other errors.
projects / lilypond.git / blobdiff