beamlet is determined by taking either the default length or the
length specified by @code{beamlet-max-length-proportion}, whichever is
smaller.")
+ (beam-gap ,number-pair? "Size of a gap in a @code{Beam}.")
(beamlet-max-length-proportion ,pair? "The maximum length of a
beamlet, as a proportion of the distance between two adjacent stems.")
(before-line-breaking ,boolean? "Dummy property, used to trigger
(control-points ,list? "List of offsets (number pairs) that form
control points for the tie, slur, or bracket shape. For B@'eziers,
this should list the control points of a third-order B@'ezier curve.")
+ (count-from ,integer? "The first measure in a measure count
+receives this number. The following measures are numbered in
+increments from this initial value.")
;;
;; d
left side of the item and adding the @q{cdr} on the right side of the
item). In order to make a grob take up no horizontal space at all,
set this to @code{(+inf.0 . -inf.0)}.")
- (extra-X-extent ,number-pair? "A grob is enlarged in
-X@tie{}dimension by this much.")
- (extra-Y-extent ,number-pair? "A grob is enlarged in
-Y@tie{}dimension by this much.")
;;
;; f
;;
(flag-count ,number? "The number of tremolo beams.")
+ (flat-positions ,list? "Flats in key signatures are placed
+within the specified ranges of staff-positions. The general form
+is a list of pairs, with one pair for each type of clef, in order
+of the staff-position at which each clef places C:
+@code{(alto treble tenor soprano baritone mezzosoprano bass)}.
+If the list contains a single element it applies for all clefs.
+A single number in place of a pair sets accidentals within the octave
+ending at that staff-position.")
(font-encoding ,symbol? "The font encoding is the broadest
category for selecting a font. Currently, only lilypond's system
fonts (Emmentaler) are using this property. Available
approximately 12% larger; 6@tie{}steps are exactly a factor@tie{}2
larger. Fractional values are allowed.")
(footnote ,boolean? "Should this be a footnote or in-note?")
+ (footnote-music ,ly:music? "Music creating a footnote.")
(footnote-text ,markup? "A footnote for the grob.")
(force-hshift ,number? "This specifies a manual shift for notes
in collisions. The unit is the note head width of the first voice
by glissandi?")
(glyph ,string? "A string determining what @q{style} of glyph is
typeset. Valid choices depend on the function that is reading this
-property.")
- (glyph-name ,string? "The glyph name within the font.")
+property.
+
+In combination with (span) bar lines, it is a string resembling the
+bar line appearance in ASCII form.")
+ (glyph-name ,string? "The glyph name within the font.
+
+In the context of (span) bar lines, @var{glyph-name} represents
+a processed form of @code{glyph}, where decisions about line breaking
+etc. are already taken.")
(glyph-name-alist ,list? "An alist of key-string pairs.")
(graphical ,boolean? "Display in graphical (vs. text) form.")
(grow-direction ,ly:dir? "Crescendo or decrescendo?")
slur, the closer it is to this height.")
(hide-tied-accidental-after-break ,boolean? "If set, an accidental
that appears on a tied note after a line break will not be displayed.")
+ (horizon-padding ,number? "The amount to pad the axis
+along which a @code{Skyline} is built for the
+@code{side-position-interface}.")
(horizontal-shift ,integer? "An integer that identifies ranking
of @code{NoteColumn}s for horizontal shifting. This is used by
@rinternals{note-collision-interface}.")
(outside-staff-padding ,number? "The padding to place between
this grob and the staff when spacing according to
@code{outside-staff-priority}.")
+ (outside-staff-placement-directive ,symbol? "One of four directives
+telling how outside staff objects should be placed.
+@itemize @bullet
+@item
+@code{left-to-right-greedy} -- Place each successive grob from left to
+right.
+@item
+@code{left-to-right-polite} -- Place a grob from left to right only if
+it does not potentially overlap with another grob that has been placed
+on a pass through a grob array. If there is overlap, do another pass to
+determine placement.
+@item
+@code{right-to-left-greedy} -- Same as @code{left-to-right-greedy}, but
+from right to left.
+@item
+@code{right-to-left-polite} -- Same as @code{left-to-right-polite}, but
+from right to left.
+@end itemize")
(outside-staff-priority ,number? "If set, the grob is positioned
outside the staff in such a way as to avoid all collisions. In case
of a potential collision, the grob with the smaller
(prefer-dotted-right ,boolean? "For note collisions, prefer to
shift dotted up-note to the right, rather than shifting just the
dot.")
+ (protrusion ,number? "In an arpeggio bracket, the length of the
+horizontal edges.")
;;
;; r
(rotation ,list? "Number of degrees to rotate this object, and
what point to rotate around. For example, @code{'(45 0 0)} rotates
by 45 degrees around the center of this object.")
+ (rounded ,boolean? "Decide whether lines should be drawn rounded or not.")
(round-up-to-longer-rest ,boolean? "Displays the longer multi-measure
rest when the length of a measure is between two values of
@code{usable-duration-logs}. For example, displays a breve instead of a whole
for stems that are placed in tight configurations. This amount is
used for stems with the same direction to compensate for note head to
stem distance.")
- (script-priority ,number? "A sorting key that determines in what
-order a script is within a stack of scripts.")
+ (script-priority ,number? "A key for determining the order of
+scripts in a stack, by being added to the position of the script in
+the user input, the sum being the overall priority. Smaller means
+closer to the head.")
(self-alignment-X ,number? "Specify alignment of an object. The
value @w{@code{-1}} means left aligned, @code{0}@tie{}centered, and
@code{1}@tie{}right-aligned in X@tie{}direction. Other numerical
values may also be specified.")
(self-alignment-Y ,number? "Like @code{self-alignment-X} but for
the Y@tie{}axis.")
+ (sharp-positions ,list? "Sharps in key signatures are placed
+within the specified ranges of staff-positions. The general form
+is a list of pairs, with one pair for each type of clef, in order
+of the staff-position at which each clef places C:
+@code{(alto treble tenor soprano baritone mezzosoprano bass)}.
+If the list contains a single element it applies for all clefs.
+A single number in place of a pair sets accidentals within the octave
+ending at that staff-position.")
(shorten-pair ,number-pair? "The lengths to shorten a
text-spanner on both sides, for example a pedal bracket. Positive
values shorten the text-spanner, while negative values lengthen it.")
elements closer together.")
(slope ,number? "The slope of this object.")
(slur-padding ,number? "Extra distance between slur and script.")
+ (snap-radius ,number? "The maximum distance between two objects that
+will cause them to snap to alignment along an axis.")
(space-alist ,list? "A table that specifies distances between
prefatory items, like clef and time-signature. The format is an alist
of spacing tuples: @code{(@var{break-align-symbol} @var{type}
(vertical-skylines ,ly:skyline-pair? "Two skylines, one above and
one below this grob.")
-
;;
;; w
;;
dynamic spanners.")
(all-elements ,ly:grob-array? "An array of all grobs in this line. Its
function is to protect objects from being garbage collected.")
- (arpeggio ,ly:grob? "A pointer to an @code{Arpeggio} object.")
(axis-group-parent-X ,ly:grob? "Containing X@tie{}axis group.")
(axis-group-parent-Y ,ly:grob? "Containing Y@tie{}axis group.")
a whole system.")
(footnotes-after-line-breaking ,ly:grob-array? "Footnote grobs of
a broken system.")
- (full-score-pure-minimum-translations ,list? "A list of translations
-for a full score's worth of grobs.")
(glissando-index ,integer? "The index of a glissando in its note
column.")
for this column.")
(melody-spanner ,ly:grob? "The @code{MelodyItem} object for a stem.")
+ (minimum-translations-alist ,list? "An list of translations for a given
+start and end point.")
(neighbors ,ly:grob-array? "The X-axis neighbors of a grob. Used by the
pure-from-neighbor-interface to determine various grob heights.")
(side-support-elements ,ly:grob-array? "The side support, an array of
grobs.")
- (skyline-quantizing ,index? "The number of boxes to break a
-slur into when calculating its skyline.")
(slur ,ly:grob? "A pointer to a @code{Slur} object.")
(spacing ,ly:grob? "The spacing spanner governing this section.")
(spacing-wishes ,ly:grob-array? "An array of note spacing or staff spacing
(tuplet-number ,ly:grob? "The number for a bracket.")
(tuplet-start ,boolean? "Is stem at the start of a tuplet?")
(tuplets ,ly:grob-array? "An array of smaller tuplet brackets.")
+
+ (vertical-alignment ,ly:grob? "The VerticalAlignment in a System.")
+ (vertical-skyline-elements ,ly:grob-array? "An array of grobs
+used to create vertical skylines.")
+
(X-colliding-grobs ,ly:grob-array? "Grobs that can collide
with a self-aligned grob on the X-axis.")
(Y-colliding-grobs ,ly:grob-array? "Grobs that can collide
projects / lilypond.git / blobdiff