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3.2.94 spanner-interface
Some objects are horizontally spanned between objects. For example, slurs, beams, ties, etc. These grobs form a subtype called Spanner
. All spanners have two span points (these must be Item
objects), one on the left and one on the right. The left bound is also the X reference point of the spanner.
User settable properties:
minimum-length
(dimension, in staff space)Try to make a spanner at least this long, normally in the horizontal direction. This requires an appropriate callback for the
springs-and-rods
property. If added to aTie
, this sets the minimum distance between noteheads.to-barline
(boolean)If true, the spanner will stop at the bar line just before it would otherwise stop.
This grob interface is used in the following graphical object(s): BassFigureAlignment, BassFigureAlignmentPositioning, BassFigureContinuation, BassFigureLine, Beam, BendAfter, ClusterSpanner, DynamicLineSpanner, DynamicTextSpanner, Glissando, GraceSpacing, Hairpin, HorizontalBracket, InstrumentName, LedgerLineSpanner, LigatureBracket, LyricExtender, LyricHyphen, LyricSpace, MeasureGrouping, MensuralLigature, MultiMeasureRest, MultiMeasureRestNumber, MultiMeasureRestText, OttavaBracket, PercentRepeat, PercentRepeatCounter, PhrasingSlur, PianoPedalBracket, Slur, SostenutoPedalLineSpanner, SpacingSpanner, StaffSymbol, SustainPedalLineSpanner, System, SystemStartBar, SystemStartBrace, SystemStartBracket, SystemStartSquare, TextSpanner, Tie, TieColumn, TrillSpanner, TupletBracket, TupletNumber, UnaCordaPedalLineSpanner, VaticanaLigature, VerticalAlignment, VerticalAxisGroup, VoiceFollower, VoltaBracket and VoltaBracketSpanner.
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