Guide, node Updating translation committishes..
@end ignore
-@c \version "2.16.0"
+@c \version "2.19.21"
@node Editorial annotations
@section Editorial annotations
@funindex fontSize
@funindex font-size
+@funindex magnification->font-size
@funindex magstep
-@funindex \huge
-@funindex \large
+@funindex magnifyMusic
+@funindex teeny
+@funindex tiny
+@funindex small
+@funindex normalsize
+@funindex large
+@funindex huge
+@funindex \magnifyMusic
+@funindex \teeny
+@funindex \tiny
@funindex \normalsize
@funindex \small
-@funindex \tiny
-@funindex \teeny
-@funindex huge
-@funindex large
-@funindex normalsize
-@funindex small
-@funindex tiny
-@funindex teeny
+@funindex \large
+@funindex \huge
+
+@warning{@*
+For font sizes of text, see @ref{Selecting font and font size}.@*
+For staff size, see @ref{Setting the staff size}.@*
+For cue notes, see @ref{Formatting cue notes}.@*
+For ossia staves, see @ref{Ossia staves}.}
-The font size of notation elements may be altered. It does not
-change the size of variable symbols, such as beams or slurs.
-
-@warning{For font sizes of text, see
-@ref{Selecting font and font size}.}
-
-@lilypond[verbatim,quote,relative=2]
-\huge
-c4.-> d8---3
-\large
-c4.-> d8---3
-\normalsize
-c4.-> d8---3
-\small
-c4.-> d8---3
-\tiny
-c4.-> d8---3
-\teeny
-c4.-> d8---3
+To change the size of the notation without changing the staff
+size, specify a magnification factor with the @code{\magnifyMusic}
+command:
+
+@c Grieg Piano Concerto (mvt.1 cadenza)
+@lilypond[verbatim,quote]
+\new Staff <<
+ \new Voice \relative {
+ \voiceOne
+ <e' e'>4 <f f'>8. <g g'>16 <f f'>8 <e e'>4 r8
+ }
+ \new Voice \relative {
+ \voiceTwo
+ \magnifyMusic 0.63 {
+ \override Score.SpacingSpanner.spacing-increment = #(* 1.2 0.63)
+ r32 c'' a c a c a c r c a c a c a c
+ r c a c a c a c a c a c a c a c
+ }
+ }
+>>
+@end lilypond
+
+The @code{\override} in the example above is a bug workaround.
+See the @qq{Known issues and warnings} at the end of this section.
+
+If a normal sized note head is merged with a smaller one, the size
+of the smaller note may need to be reset (with
+@w{@samp{\once@tie{}\normalsize}}) so that the stems and
+accidentals align properly:
+
+@c Chopin Prelude op.28 no.8
+@lilypond[verbatim,quote]
+\new Staff <<
+ \key fis \minor
+ \mergeDifferentlyDottedOn
+ \new Voice \relative {
+ \voiceOne
+ \magnifyMusic 0.63 {
+ \override Score.SpacingSpanner.spacing-increment = #(* 1.2 0.63)
+ \once \normalsize cis'32( cis' gis b a fis \once \normalsize d d'
+ \once \normalsize cis, cis' gis b a gis \once \normalsize fis fis'
+ \once \normalsize fis, fis' ais, cis b gis \once \normalsize eis eis'
+ \once \normalsize a, a' bis, d cis b \once \normalsize gis gis')
+ }
+ }
+ \new Voice \relative {
+ \voiceTwo
+ cis'8. d16 cis8. fis16 fis8. eis16 a8. gis16
+ }
+>>
@end lilypond
-Internally, this sets the @code{fontSize} property. This in turn
-causes the @code{font-size} property to be set in all layout
-objects. The value of @code{font-size} is a number indicating the
-size relative to the standard size for the current staff height.
-Each step up is an increase of approximately 12% of the font size.
-Six steps is exactly a factor of two. The Scheme function
-@code{magstep} converts a @code{font-size} number to a scaling
-factor. The @code{font-size} property can also be set directly,
-so that only certain layout objects are affected.
-
-@lilypond[verbatim,quote,relative=2]
-\set fontSize = #3
-c4.-> d8---3
-\override NoteHead #'font-size = #-4
-c4.-> d8---3
-\override Script #'font-size = #2
-c4.-> d8---3
-\override Stem #'font-size = #-5
-c4.-> d8---3
+The @code{\magnifyMusic} command is not intended for cue notes,
+grace notes, or ossia staves---there are more appropriate methods
+of entering each of those constructs. Instead, it is useful when
+the notation size changes in a single instrumental part on one
+staff, and where grace notes are not appropriate, such as in
+cadenza-like passages or in cases such as the above examples.
+Setting the @code{\magnifyMusic} value to 0.63 duplicates the
+dimensions of the @code{CueVoice} context.
+
+@warning{The @code{@bs{}magnifyMusic} command should @i{not} be
+used when also resizing the staff. See @ref{Setting the staff
+size}.}
+
+
+@subsubsubheading Resizing individual layout objects
+
+An individual layout object can be resized by using the
+@code{\tweak} or @code{\override} commands to adjust its
+@code{font-size} property:
+
+@lilypond[quote,verbatim]
+\relative {
+ % resize a note head
+ <f' \tweak font-size -4 b e>-5
+ % resize a fingering
+ bes-\tweak font-size 0 -3
+ % resize an accidental
+ \once \override Accidental.font-size = -4 bes!-^
+ % resize an articulation
+ \once \override Script.font-size = 4 bes!-^
+}
@end lilypond
+The default @code{font-size} value for each layout object is
+listed in the Internals Reference. The @code{font-size} property
+can only be set for layout objects that support the
+@code{font-interface} layout interface. If @code{font-size} is
+not specified in the object's @q{Standard@tie{}settings} list, its
+value is 0. See @rinternals{All layout objects}.
+
+
+@subsubsubheading Understanding the @code{fontSize} property
+
+The @code{fontSize} context property adjusts the relative size of
+all glyph-based notational elements in a context:
+
+@lilypond[verbatim,quote]
+\relative {
+ \time 3/4
+ d''4---5 c8( b a g) |
+ \set fontSize = -6
+ e'4-- c!8-4( b a g) |
+ \set fontSize = 0
+ fis4---3 e8( d) fis4 |
+ g2.
+}
+@end lilypond
+
+The @code{fontSize} value is a number indicating the size relative
+to the standard size for the current staff height. The default
+@code{fontSize} is 0; adding 6 to any @code{fontSize} value
+doubles the printed size of the glyphs, and subtracting 6 halves
+the size. Each step increases the size by approximately 12%.
+
+The scheme function @code{magnification->font-size} is provided
+for convenience since the logarithmic units of the
+@code{font-size} property are not entirely intuitive. For
+example, to adjust the musical notation to 75% of the default
+size, use:
+
+@example
+\set fontSize = #(magnification->font-size 0.75)
+@end example
+
+The scheme function @code{magstep} does the opposite: it converts
+a @code{font-size} value into a magnification factor.
+
+The @code{fontSize} property will only affect notational elements
+that are drawn with glyphs, such as noteheads, accidentals,
+scripts, etc. It will not affect the size of the staff itself,
+nor will it scale stems, beams, or horizontal spacing. To scale
+stems, beams, and horizontal spacing along with the notation size
+(without changing the staff size), use the @code{\magnifyMusic}
+command discussed above. To scale everything, including the staff
+size, see @ref{Setting the staff size}.
+
+Whenever the @code{fontSize} @i{context property} is set, its
+value is added to the value of the @code{font-size} @i{grob
+property} for individual layout objects, before any glyphs are
+printed. This can cause confusion when setting individual
+@code{font-size} properties while @code{fontSize} is already set:
+
+@lilypond[verbatim,quote,fragment]
+% the default font-size for NoteHead is 0
+% the default font-size for Fingering is -5
+c''4-3
+
+\set fontSize = -3
+% the effective font size for NoteHead is now -3
+% the effective font size for Fingering is now -8
+c''4-3
+
+\override Fingering.font-size = 0
+% the effective font size for Fingering is now -3
+c''4-3
+@end lilypond
+
+The following shorthand commands are also available:
+
+@multitable @columnfractions .2 .4 .4
+@item @b{Command} @tab @b{Equivalent to} @tab @b{Relative size}
+@item @code{\teeny} @tab @code{\set fontSize = -3} @tab 71%
+@item @code{\tiny} @tab @code{\set fontSize = -2} @tab 79%
+@item @code{\small} @tab @code{\set fontSize = -1} @tab 89%
+@item @code{\normalsize} @tab @code{\set fontSize = 0} @tab 100%
+@item @code{\large} @tab @code{\set fontSize = 1} @tab 112%
+@item @code{\huge} @tab @code{\set fontSize = 2} @tab 126%
+@end multitable
+
+@lilypond[verbatim,quote]
+\relative c'' {
+ \teeny
+ c4.-> d8---3
+ \tiny
+ c4.-> d8---3
+ \small
+ c4.-> d8---3
+ \normalsize
+ c4.-> d8---3
+ \large
+ c4.-> d8---3
+ \huge
+ c4.-> d8---3
+}
+@end lilypond
+
+
@cindex standard font size (notation)
@cindex font size (notation), standard
Font size changes are achieved by scaling the design size that is
closest to the desired size. The standard font size (for
-@w{@code{font-size = #0}}) depends on the standard staff height.
-For a 20pt staff, a 10pt font is selected.
-
-The @code{font-size} property can only be set on layout objects
-that use fonts. These are the ones supporting the
-@code{font-interface} layout interface.
+@w{@code{font-size = 0}}) depends on the standard staff height.
+For a 20pt staff, an 11pt font is selected.
@predefined
+@code{\magnifyMusic},
@code{\teeny},
@code{\tiny},
@code{\small},
@endpredefined
@seealso
+Notation Reference:
+@ref{Selecting font and font size},
+@ref{Setting the staff size},
+@ref{Formatting cue notes},
+@ref{Ossia staves}.
+
+Installed Files:
+@file{ly/music-functions-init.ly},
+@file{ly/property-init.ly}.
+
Snippets:
@rlsr{Editorial annotations}.
Internals Reference:
@rinternals{font-interface}.
+@c The two issues mentioned below:
+@c http://code.google.com/p/lilypond/issues/detail?id=3987
+@c http://code.google.com/p/lilypond/issues/detail?id=3990
+@knownissues
+There are currently two bugs that are preventing proper horizontal
+spacing when using @code{\magnifyMusic}. There is only one
+available workaround, and it is not guaranteed to work in every
+case. In the example below, replace the @var{mag} variable with
+your own value. You may also try removing one or both of the
+@code{\newSpacingSection} commands, and/or the @code{\override}
+and @code{\revert} commands:
+
+@example
+\magnifyMusic @var{mag} @{
+ \newSpacingSection
+ \override Score.SpacingSpanner.spacing-increment = #(* 1.2 @var{mag})
+ [@var{music}]
+ \newSpacingSection
+ \revert Score.SpacingSpanner.spacing-increment
+@}
+@end example
+
@node Fingering instructions
@unnumberedsubsubsec Fingering instructions
@cindex finger change
@funindex \finger
-@funindex finger
Fingering instructions can be entered using
@samp{@var{note}-@var{digit}}:
-@lilypond[verbatim,quote,relative=2]
-c4-1 d-2 f-4 e-3
+@lilypond[verbatim,quote]
+\relative { c''4-1 d-2 f-4 e-3 }
@end lilypond
-Markup texts may be used for finger changes.
+Markup texts or strings may be used for finger changes.
-@lilypond[verbatim,quote,relative=2]
-c4-1 d-2 f-4 c^\markup { \finger "2 - 3" }
+@lilypond[verbatim,quote]
+\relative {
+ c''4-1 d-2 f\finger \markup \tied-lyric #"4~3" c\finger "2 - 3"
+}
@end lilypond
@cindex thumb-script
@funindex \thumb
-@funindex thumb
-A thumb-script can be added (e.g. cello music) to indicate
+A thumb-script can be added (e.g., cello music) to indicate
that a note should be played with the thumb.
-@lilypond[verbatim,quote,relative=2]
-<a_\thumb a'-3>2 <b_\thumb b'-3>
+@lilypond[verbatim,quote]
+\relative { <a'_\thumb a'-3>2 <b_\thumb b'-3> }
@end lilypond
@cindex fingering chords
Fingerings for chords can also be added to individual notes by
adding them after the pitches.
-@lilypond[verbatim,quote,relative=2]
-<c-1 e-2 g-3 b-5>2 <d-1 f-2 a-3 c-5>
+@lilypond[verbatim,quote]
+\relative {
+ <c''-1 e-2 g-3 b-5>2 <d-1 f-2 a-3 c-5>
+}
@end lilypond
Fingering instructions may be manually placed above or below the
@rinternals{New_fingering_engraver},
@rinternals{Fingering}.
-@knownissues
-By default, numbers greater than 9 are not supported using
-@samp{@var{note}-@var{digit}}.
-
@node Hidden notes
@unnumberedsubsubsec Hidden notes
@cindex notes, transparent
@funindex \hideNotes
-@funindex hideNotes
@funindex \unHideNotes
-@funindex unHideNotes
Hidden (or invisible or transparent) notes can be useful in
preparing theory or composition exercises.
-@lilypond[verbatim,quote,relative=2]
-c4 d
-\hideNotes
-e4 f
-\unHideNotes
-g a
-\hideNotes
-b
-\unHideNotes
-c
+@lilypond[verbatim,quote]
+\relative {
+ c''4 d
+ \hideNotes
+ e4 f
+ \unHideNotes
+ g a
+ \hideNotes
+ b
+ \unHideNotes
+ c
+}
@end lilypond
Note heads, stems, and flags, and rests are invisible. Beams
are invisible if they start on a hidden note. Objects that are
attached to invisible notes are still visible.
-@lilypond[verbatim,quote,relative=2]
-e8(\p f g a)--
-\hideNotes
-e8(\p f g a)--
+@lilypond[verbatim,quote]
+\relative c'' {
+ e8(\p f g a)--
+ \hideNotes
+ e8(\p f g a)--
+}
@end lilypond
@funindex color
@funindex \with-color
-@funindex with-color
@funindex x11-color
Individual objects may be assigned colors. Valid color names
are listed in the @ref{List of colors}.
-@lilypond[verbatim,quote,relative=2]
-\override NoteHead #'color = #red
-c4 c
-\override NoteHead #'color = #(x11-color 'LimeGreen)
-d
-\override Stem #'color = #blue
-e
+@lilypond[verbatim,quote,fragment]
+\override NoteHead.color = #red
+c''4 c''
+\override NoteHead.color = #(x11-color 'LimeGreen)
+d''
+\override Stem.color = #blue
+e''
@end lilypond
If @code{x11-color} cannot make sense of the parameter then the
color returned defaults to black.
-@lilypond[verbatim,quote,relative=2]
-\override Staff.StaffSymbol #'color = #(x11-color 'SlateBlue2)
-\set Staff.instrumentName = \markup {
- \with-color #(x11-color 'navy) "Clarinet"
+@lilypond[verbatim,quote]
+\new Staff \with {
+ instrumentName = \markup {
+ \with-color #(x11-color 'red) "Clarinet"
+ }
+ }
+ \relative c'' {
+ \override Staff.StaffSymbol.color = #(x11-color 'SlateBlue2)
+ gis8 a
+ \override Beam.color = #(x11-color "medium turquoise")
+ gis a
+ \override Accidental.color = #(x11-color 'DarkRed)
+ gis a
+ \override NoteHead.color = #(x11-color "LimeGreen")
+ gis a
+ % this is deliberate nonsense; note that the stems remain black
+ \override Stem.color = #(x11-color 'Boggle)
+ b2 cis
}
-
-gis8 a
-\override Beam #'color = #(x11-color "medium turquoise")
-gis a
-\override Accidental #'color = #(x11-color 'DarkRed)
-gis a
-\override NoteHead #'color = #(x11-color "LimeGreen")
-gis a
-% this is deliberate nonsense; note that the stems remain black
-\override Stem #'color = #(x11-color 'Boggle)
-b2 cis
@end lilypond
@cindex rgb-color
Exact RGB colors can be specified using the Scheme function
@code{rgb-color}.
-@lilypond[verbatim,quote,relative=2]
-\override Staff.StaffSymbol #'color = #(x11-color 'SlateBlue2)
-\set Staff.instrumentName = \markup {
- \with-color #(x11-color 'navy) "Clarinet"
+@lilypond[verbatim,quote]
+\new Staff \with {
+ instrumentName = \markup {
+ \with-color #(x11-color 'red) "Clarinet"
+ }
+ }
+\relative c'' {
+ \override Staff.StaffSymbol.color = #(x11-color 'SlateBlue2)
+ \override Stem.color = #(rgb-color 0 0 0)
+ gis8 a
+ \override Stem.color = #(rgb-color 1 1 1)
+ gis8 a
+ \override Stem.color = #(rgb-color 0 0 0.5)
+ gis4 a
}
-
-\override Stem #'color = #(rgb-color 0 0 0)
-gis8 a
-\override Stem #'color = #(rgb-color 1 1 1)
-gis8 a
-\override Stem #'color = #(rgb-color 0 0 0.5)
-gis4 a
@end lilypond
@seealso
and @code{ForestGreen}. For web use normal colors are recommended
(i.e., @code{blue}, @code{green}, @code{red}).
-Notes in a chord cannot be colored with @code{\override}; use
-@code{\tweak} instead, see @ref{The tweak command}.
+Notes in a chord cannot be separately colored with
+@code{\override}; use @code{\tweak} or the equivalent
+@code{\single\override} before the respective note instead, see
+@ref{The tweak command}.
@node Parentheses
@cindex brackets
@funindex \parenthesize
-@funindex parenthesize
Objects may be parenthesized by prefixing @code{\parenthesize} to
the music event. When prefixed to a chord, it parenthesizes every
note. Individual notes inside a chord may also be parenthesized.
-@lilypond[verbatim,quote,relative=2]
-c2 \parenthesize d
-c2 \parenthesize <c e g>
-c2 <c \parenthesize e g>
+@lilypond[verbatim,quote]
+\relative {
+ c''2 \parenthesize d
+ c2 \parenthesize <c e g>
+ c2 <c \parenthesize e g>
+}
@end lilypond
Non-note objects may be parenthesized as well. For articulations,
a hyphen is needed before the @code{\parenthesize} command.
-@lilypond[verbatim,quote,relative=2]
-c2-\parenthesize -. d
-c2 \parenthesize r
+@lilypond[verbatim,quote]
+\relative {
+ c''2-\parenthesize -. d
+ c2 \parenthesize r
+}
@end lilypond
@seealso
@cindex invisible stem
@funindex \stemUp
-@funindex stemUp
@funindex \stemDown
-@funindex stemDown
@funindex \stemNeutral
-@funindex stemNeutral
@cindex stem, direction
@cindex stem, up
@cindex stem, down
@lilypondfile[verbatim,quote,ragged-right,texidoc,doctitle]
{default-direction-of-stems-on-the-center-line-of-the-staff.ly}
+@lilypondfile[verbatim,quote,ragged-right,texidoc,doctitle]
+{automatically-changing-the-stem-direction-of-the-middle-note-based-on-the-melody.ly}
+
@seealso
Notation Reference:
@ref{Direction and placement}.
@funindex balloonGrobText
@funindex balloonText
@funindex \balloonLengthOn
-@funindex balloonLengthOn
@funindex \balloonLengthOff
-@funindex balloonLengthOff
Elements of notation can be marked and named with the help of a
square balloon. The primary purpose of this feature is to explain
notation.
-@lilypond[verbatim,quote,relative=2]
+@lilypond[verbatim,quote]
\new Voice \with { \consists "Balloon_engraver" }
-{
+\relative c'' {
\balloonGrobText #'Stem #'(3 . 4) \markup { "I'm a Stem" }
a8
\balloonGrobText #'Rest #'(-4 . -4) \markup { "I'm a rest" }
latter is used like @code{\tweak}, typically within chords, to
attach text to an individual note.
-Balloon text normally influences note spacing, but this can be
-altered:
+Balloon text does not influence note spacing, but this can be altered:
-@lilypond[verbatim,quote,relative=2]
+@lilypond[verbatim,quote]
\new Voice \with { \consists "Balloon_engraver" }
-{
- \balloonLengthOff
+\relative c'' {
\balloonGrobText #'Stem #'(3 . 4) \markup { "I'm a Stem" }
a8
\balloonGrobText #'Rest #'(-4 . -4) \markup { "I'm a rest" }
\context {
\Staff
\consists "Grid_point_engraver"
- gridInterval = #(ly:make-moment 1 4)
+ gridInterval = #(ly:make-moment 1/4)
}
\context {
\Score
\score {
\new ChoirStaff <<
- \new Staff \relative c'' {
+ \new Staff \relative {
\stemUp
- c4. d8 e8 f g4
+ c''4. d8 e8 f g4
}
- \new Staff \relative c {
+ \new Staff \relative {
\clef bass
\stemDown
c4 g' f e
@funindex Horizontal_bracket_engraver
@funindex \startGroup
-@funindex startGroup
@funindex \stopGroup
-@funindex stopGroup
Brackets are used in musical analysis to indicate structure in musical
pieces. Simple horizontal brackets are supported.
\consists "Horizontal_bracket_engraver"
}
}
-\relative c'' {
- c2\startGroup
+\relative {
+ c''2\startGroup
d\stopGroup
}
@end lilypond
\consists "Horizontal_bracket_engraver"
}
}
-\relative c'' {
- c4\startGroup\startGroup
+\relative {
+ c''4\startGroup\startGroup
d4\stopGroup
e4\startGroup
d4\stopGroup\stopGroup
projects / lilypond.git / blobdiff