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<tr><td valign="middle" align="left" colspan="1">[<a href="Backend.html#Backend" title="Beginning of this chapter or previous chapter"> << Backend </a>]</td><td valign="middle" align="center" colspan="3">[<a href="index.html#Top" title="Cover (top) of document" rel="start">Top</a>][<a href="index_toc.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Indices.html#Indices" title="Index" rel="index">Index</a>][<a href="index_abt.html#SEC_About" title="About (help)" rel="help"> ? </a>]</td><td valign="middle" align="right" colspan="1">[<a href="Scheme-functions.html#Scheme-functions" title="Next chapter"> Scheme functions >> </a>]</td></tr><tr><td valign="middle" align="left" colspan="2">[<a href="grid_002dpoint_002dinterface.html#grid_002dpoint_002dinterface" title="Previous section in reading order" accesskey="p" rel="previous"> < grid-point-interface </a>]</td><td valign="middle" align="center" colspan="1">[<a href="Graphical-Object-Interfaces.html#Graphical-Object-Interfaces" title="Up section" accesskey="u" rel="up"> Up : Graphical Object Interfaces </a>]</td><td valign="middle" align="right" colspan="2">[<a href="hairpin_002dinterface.html#hairpin_002dinterface" title="Next section in reading order" accesskey="n" rel="next"> hairpin-interface > </a>]</td></tr></table>
<a name="grob_002dinterface"></a>
<h3 class="subsection">3.2.37 grob-interface</h3>
<p>A grob represents a piece of music notation.
</p>
<p>All grobs have an X and Y position on the page. These X and Y positions are stored in a relative format, thus they can easily be combined by stacking them, hanging one grob to the side of another, or coupling them into grouping objects.
</p>
<p>Each grob has a reference point (a.k.a. parent): The position of a grob is stored relative to that reference point. For example, the X reference point of a staccato dot usually is the note head that it applies to. When the note head is moved, the staccato dot moves along automatically.
</p>
<p>A grob is often associated with a symbol, but some grobs do not print any symbols. They take care of grouping objects. For example, there is a separate grob that stacks staves vertically. The <a href="NoteCollision.html#NoteCollision">NoteCollision</a> object is also an abstract grob: It only moves around chords, but doesn’t print anything.
</p>
<p>Grobs have properties (Scheme variables) that can be read and set. Two types of them exist: immutable and mutable. Immutable variables define the default style and behavior. They are shared between many objects. They can be changed using <code>\override</code> and <code>\revert</code>. Mutable properties are variables that are specific to one grob. Typically, lists of other objects, or results from computations are stored in mutable properties. In particular, every call to <code>set-grob-property</code> (or its C++ equivalent) sets a mutable property.
</p>
<p>The properties <code>after-line-breaking</code> and <code>before-line-breaking</code> are dummies that are not user-serviceable.
</p>
<a name="User-settable-properties_003a-55"></a>
<h4 class="subsubheading">User settable properties:</h4>
<blockquote><dl compact="compact">
<dt> <code>X-extent</code> (pair of numbers)</dt>
<dd><p>Hard coded extent in X direction.
</p></dd>
<dt> <code>X-offset</code> (number)</dt>
<dd><p>The horizontal amount that this object is
moved relative to its X-parent.
</p></dd>
<dt> <code>Y-extent</code> (pair of numbers)</dt>
<dd><p>Hard coded extent in Y direction.
</p></dd>
<dt> <code>Y-offset</code> (number)</dt>
<dd><p>The vertical amount that this object is moved
relative to its Y-parent.
</p></dd>
<dt> <code>after-line-breaking</code> (boolean)</dt>
<dd><p>Dummy property, used to trigger
callback for <code>after-line-breaking</code>.
</p></dd>
<dt> <code>avoid-slur</code> (symbol)</dt>
<dd><p>Method of handling slur collisions.
Choices are <code>around</code>, <code>inside</code>, <code>outside</code>. If unset,
scripts and slurs ignore each other. <code>around</code> only moves the
script if there is a collision; <code>outside</code> always moves the
script.
</p></dd>
<dt> <code>before-line-breaking</code> (boolean)</dt>
<dd><p>Dummy property, used to trigger
a callback function.
</p></dd>
<dt> <code>color</code> (list)</dt>
<dd><p>The color of this grob.
</p></dd>
<dt> <code>extra-X-extent</code> (pair of numbers)</dt>
<dd><p>A grob is enlarged in
X dimension by this much.
</p></dd>
<dt> <code>extra-Y-extent</code> (pair of numbers)</dt>
<dd><p>A grob is enlarged in
Y dimension by this much.
</p></dd>
<dt> <code>extra-offset</code> (pair of numbers)</dt>
<dd><p>A pair representing an offset. This
offset is added just before outputting the symbol, so the typesetting
engine is completely oblivious to it. The values are measured in
<code>staff-space</code> units of the staff’s <code>StaffSymbol</code>.
</p></dd>
<dt> <code>layer</code> (integer)</dt>
<dd><p>The output layer (a value between 0
and 2): Layers define the order of printing objects. Objects in
lower layers are overprinted by objects in higher layers.
</p></dd>
<dt> <code>minimum-X-extent</code> (pair of numbers)</dt>
<dd><p>Minimum size of an object in
X dimension, measured in <code>staff-space</code> units.
</p></dd>
<dt> <code>minimum-Y-extent</code> (pair of numbers)</dt>
<dd><p>Minimum size of an object in
Y dimension, measured in <code>staff-space</code> units.
</p></dd>
<dt> <code>outside-staff-horizontal-padding</code> (number)</dt>
<dd><p>By default, an
outside-staff-object can be placed so that is it very close to another
grob horizontally. If this property is set, the outside-staff-object
is raised so that it is not so close to its neighbor.
</p></dd>
<dt> <code>outside-staff-padding</code> (number)</dt>
<dd><p>The padding to place between
this grob and the staff when spacing according to
<code>outside-staff-priority</code>.
</p></dd>
<dt> <code>outside-staff-priority</code> (number)</dt>
<dd><p>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
<code>outside-staff-priority</code> is closer to the staff.
</p></dd>
<dt> <code>rotation</code> (list)</dt>
<dd><p>Number of degrees to rotate this object, and
what point to rotate around. For example, <code>#'(45 0 0)</code> rotates
by 45 degrees around the center of this object.
</p></dd>
<dt> <code>springs-and-rods</code> (boolean)</dt>
<dd><p>Dummy variable for triggering
spacing routines.
</p></dd>
<dt> <code>stencil</code> (unknown)</dt>
<dd><p>The symbol to print.
</p></dd>
<dt> <code>transparent</code> (boolean)</dt>
<dd><p>This makes the grob invisible.
</p></dd>
</dl>
</blockquote>
<a name="Internal-properties_003a-55"></a>
<h4 class="subsubheading">Internal properties:</h4>
<blockquote><dl compact="compact">
<dt> <code>axis-group-parent-X</code> (layout object)</dt>
<dd><p>Containing X axis group.
</p></dd>
<dt> <code>axis-group-parent-Y</code> (layout object)</dt>
<dd><p>Containing Y axis group.
</p></dd>
<dt> <code>cause</code> (any type)</dt>
<dd><p>Any kind of causation objects (i.e., music, or perhaps
translator) that was the cause for this grob.
</p></dd>
<dt> <code>cross-staff</code> (boolean)</dt>
<dd><p>For a beam or a stem, this is true if we
depend on inter-staff spacing.
</p></dd>
<dt> <code>interfaces</code> (list)</dt>
<dd><p>A list of symbols indicating the interfaces
supported by this object. It is initialized from the <code>meta</code> field.
</p></dd>
<dt> <code>meta</code> (list)</dt>
<dd><p>Provide meta information. It is an alist with the
entries <code>name</code> and <code>interfaces</code>.
</p></dd>
<dt> <code>pure-Y-offset-in-progress</code> (boolean)</dt>
<dd><p>A debugging aid for catching
cyclic dependencies.
</p></dd>
<dt> <code>staff-symbol</code> (layout object)</dt>
<dd><p>The staff symbol grob that we are in.
</p></dd>
</dl>
</blockquote>
<p>This grob interface is used in the following graphical object(s): <a href="Accidental.html#Accidental">Accidental</a>, <a href="AccidentalCautionary.html#AccidentalCautionary">AccidentalCautionary</a>, <a href="AccidentalPlacement.html#AccidentalPlacement">AccidentalPlacement</a>, <a href="AccidentalSuggestion.html#AccidentalSuggestion">AccidentalSuggestion</a>, <a href="Ambitus.html#Ambitus">Ambitus</a>, <a href="AmbitusAccidental.html#AmbitusAccidental">AmbitusAccidental</a>, <a href="AmbitusLine.html#AmbitusLine">AmbitusLine</a>, <a href="AmbitusNoteHead.html#AmbitusNoteHead">AmbitusNoteHead</a>, <a href="Arpeggio.html#Arpeggio">Arpeggio</a>, <a href="BalloonTextItem.html#BalloonTextItem">BalloonTextItem</a>, <a href="BarLine.html#BarLine">BarLine</a>, <a href="BarNumber.html#BarNumber">BarNumber</a>, <a href="BassFigure.html#BassFigure">BassFigure</a>, <a href="BassFigureAlignment.html#BassFigureAlignment">BassFigureAlignment</a>, <a href="BassFigureAlignmentPositioning.html#BassFigureAlignmentPositioning">BassFigureAlignmentPositioning</a>, <a href="BassFigureBracket.html#BassFigureBracket">BassFigureBracket</a>, <a href="BassFigureContinuation.html#BassFigureContinuation">BassFigureContinuation</a>, <a href="BassFigureLine.html#BassFigureLine">BassFigureLine</a>, <a href="Beam.html#Beam">Beam</a>, <a href="BendAfter.html#BendAfter">BendAfter</a>, <a href="BreakAlignGroup.html#BreakAlignGroup">BreakAlignGroup</a>, <a href="BreakAlignment.html#BreakAlignment">BreakAlignment</a>, <a href="BreathingSign.html#BreathingSign">BreathingSign</a>, <a href="ChordName.html#ChordName">ChordName</a>, <a href="Clef.html#Clef">Clef</a>, <a href="ClusterSpanner.html#ClusterSpanner">ClusterSpanner</a>, <a href="ClusterSpannerBeacon.html#ClusterSpannerBeacon">ClusterSpannerBeacon</a>, <a href="CombineTextScript.html#CombineTextScript">CombineTextScript</a>, <a href="Custos.html#Custos">Custos</a>, <a 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href="MensuralLigature.html#MensuralLigature">MensuralLigature</a>, <a href="MetronomeMark.html#MetronomeMark">MetronomeMark</a>, <a href="MultiMeasureRest.html#MultiMeasureRest">MultiMeasureRest</a>, <a href="MultiMeasureRestNumber.html#MultiMeasureRestNumber">MultiMeasureRestNumber</a>, <a href="MultiMeasureRestText.html#MultiMeasureRestText">MultiMeasureRestText</a>, <a href="NonMusicalPaperColumn.html#NonMusicalPaperColumn">NonMusicalPaperColumn</a>, <a href="NoteCollision.html#NoteCollision">NoteCollision</a>, <a href="NoteColumn.html#NoteColumn">NoteColumn</a>, <a href="NoteHead.html#NoteHead">NoteHead</a>, <a href="NoteName.html#NoteName">NoteName</a>, <a href="NoteSpacing.html#NoteSpacing">NoteSpacing</a>, <a href="OctavateEight.html#OctavateEight">OctavateEight</a>, <a href="OttavaBracket.html#OttavaBracket">OttavaBracket</a>, <a href="PaperColumn.html#PaperColumn">PaperColumn</a>, <a href="ParenthesesItem.html#ParenthesesItem">ParenthesesItem</a>, <a 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<h4 class="toc_header"> <a href="index.html#Top" title="Start of the manual">Internals Reference</a></h4>
<div class="contents">
<ul class="toc">
<li><a name="toc-Music-definitions-1" href="Music-definitions.html#Music-definitions">1. Music definitions</a>
<ul class="toc">
<li><a name="toc-Music-expressions-1" href="Music-expressions.html#Music-expressions">1.1 Music expressions</a> </li>
<li><a name="toc-Music-classes-1" href="Music-classes.html#Music-classes">1.2 Music classes</a> </li>
<li><a name="toc-Music-properties-1" href="Music-properties.html#Music-properties">1.3 Music properties</a> </li>
</ul>
</li>
<li><a name="toc-Translation-1" href="Translation.html#Translation">2. Translation</a>
<ul class="toc">
<li><a name="toc-Contexts-1" href="Contexts.html#Contexts">2.1 Contexts</a> </li>
<li><a name="toc-Engravers-and-Performers-1" href="Engravers-and-Performers.html#Engravers-and-Performers">2.2 Engravers and Performers</a> </li>
<li><a name="toc-Tunable-context-properties-1" href="Tunable-context-properties.html#Tunable-context-properties">2.3 Tunable context properties</a> </li>
<li><a name="toc-Internal-context-properties-1" href="Internal-context-properties.html#Internal-context-properties">2.4 Internal context properties</a> </li>
</ul>
</li>
<li class="toc_current"><a name="toc-Backend-1" href="Backend.html#Backend">3. Backend</a>
<ul class="toc">
<li><a name="toc-All-layout-objects-1" href="All-layout-objects.html#All-layout-objects">3.1 All layout objects</a> </li>
<li class="toc_current"><a name="toc-Graphical-Object-Interfaces-1" href="Graphical-Object-Interfaces.html#Graphical-Object-Interfaces">3.2 Graphical Object Interfaces</a>
<ul class="toc">
<li><a name="toc-accidental_002dinterface-1" href="accidental_002dinterface.html#accidental_002dinterface">3.2.1 accidental-interface</a> </li>
<li><a name="toc-accidental_002dplacement_002dinterface-1" href="accidental_002dplacement_002dinterface.html#accidental_002dplacement_002dinterface">3.2.2 accidental-placement-interface</a> </li>
<li><a name="toc-accidental_002dsuggestion_002dinterface-1" href="accidental_002dsuggestion_002dinterface.html#accidental_002dsuggestion_002dinterface">3.2.3 accidental-suggestion-interface</a> </li>
<li><a name="toc-align_002dinterface-1" href="align_002dinterface.html#align_002dinterface">3.2.4 align-interface</a> </li>
<li><a name="toc-ambitus_002dinterface-1" href="ambitus_002dinterface.html#ambitus_002dinterface">3.2.5 ambitus-interface</a> </li>
<li><a name="toc-arpeggio_002dinterface-1" href="arpeggio_002dinterface.html#arpeggio_002dinterface">3.2.6 arpeggio-interface</a> </li>
<li><a name="toc-axis_002dgroup_002dinterface-1" href="axis_002dgroup_002dinterface.html#axis_002dgroup_002dinterface">3.2.7 axis-group-interface</a> </li>
<li><a name="toc-balloon_002dinterface-1" href="balloon_002dinterface.html#balloon_002dinterface">3.2.8 balloon-interface</a> </li>
<li><a name="toc-bar_002dline_002dinterface-1" href="bar_002dline_002dinterface.html#bar_002dline_002dinterface">3.2.9 bar-line-interface</a> </li>
<li><a name="toc-bass_002dfigure_002dalignment_002dinterface-1" href="bass_002dfigure_002dalignment_002dinterface.html#bass_002dfigure_002dalignment_002dinterface">3.2.10 bass-figure-alignment-interface</a> </li>
<li><a name="toc-bass_002dfigure_002dinterface-1" href="bass_002dfigure_002dinterface.html#bass_002dfigure_002dinterface">3.2.11 bass-figure-interface</a> </li>
<li><a name="toc-beam_002dinterface-1" href="beam_002dinterface.html#beam_002dinterface">3.2.12 beam-interface</a> </li>
<li><a name="toc-bend_002dafter_002dinterface-1" href="bend_002dafter_002dinterface.html#bend_002dafter_002dinterface">3.2.13 bend-after-interface</a> </li>
<li><a name="toc-break_002dalignable_002dinterface-1" href="break_002dalignable_002dinterface.html#break_002dalignable_002dinterface">3.2.14 break-alignable-interface</a> </li>
<li><a name="toc-break_002daligned_002dinterface-1" href="break_002daligned_002dinterface.html#break_002daligned_002dinterface">3.2.15 break-aligned-interface</a> </li>
<li><a name="toc-break_002dalignment_002dinterface-1" href="break_002dalignment_002dinterface.html#break_002dalignment_002dinterface">3.2.16 break-alignment-interface</a> </li>
<li><a name="toc-breathing_002dsign_002dinterface-1" href="breathing_002dsign_002dinterface.html#breathing_002dsign_002dinterface">3.2.17 breathing-sign-interface</a> </li>
<li><a name="toc-chord_002dname_002dinterface-1" href="chord_002dname_002dinterface.html#chord_002dname_002dinterface">3.2.18 chord-name-interface</a> </li>
<li><a name="toc-clef_002dinterface-1" href="clef_002dinterface.html#clef_002dinterface">3.2.19 clef-interface</a> </li>
<li><a name="toc-cluster_002dbeacon_002dinterface-1" href="cluster_002dbeacon_002dinterface.html#cluster_002dbeacon_002dinterface">3.2.20 cluster-beacon-interface</a> </li>
<li><a name="toc-cluster_002dinterface-1" href="cluster_002dinterface.html#cluster_002dinterface">3.2.21 cluster-interface</a> </li>
<li><a name="toc-custos_002dinterface-1" href="custos_002dinterface.html#custos_002dinterface">3.2.22 custos-interface</a> </li>
<li><a name="toc-dot_002dcolumn_002dinterface-1" href="dot_002dcolumn_002dinterface.html#dot_002dcolumn_002dinterface">3.2.23 dot-column-interface</a> </li>
<li><a name="toc-dots_002dinterface-1" href="dots_002dinterface.html#dots_002dinterface">3.2.24 dots-interface</a> </li>
<li><a name="toc-dynamic_002dinterface-1" href="dynamic_002dinterface.html#dynamic_002dinterface">3.2.25 dynamic-interface</a> </li>
<li><a name="toc-dynamic_002dline_002dspanner_002dinterface-1" href="dynamic_002dline_002dspanner_002dinterface.html#dynamic_002dline_002dspanner_002dinterface">3.2.26 dynamic-line-spanner-interface</a> </li>
<li><a name="toc-dynamic_002dtext_002dspanner_002dinterface-1" href="dynamic_002dtext_002dspanner_002dinterface.html#dynamic_002dtext_002dspanner_002dinterface">3.2.27 dynamic-text-spanner-interface</a> </li>
<li><a name="toc-enclosing_002dbracket_002dinterface-1" href="enclosing_002dbracket_002dinterface.html#enclosing_002dbracket_002dinterface">3.2.28 enclosing-bracket-interface</a> </li>
<li><a name="toc-figured_002dbass_002dcontinuation_002dinterface-1" href="figured_002dbass_002dcontinuation_002dinterface.html#figured_002dbass_002dcontinuation_002dinterface">3.2.29 figured-bass-continuation-interface</a> </li>
<li><a name="toc-finger_002dinterface-1" href="finger_002dinterface.html#finger_002dinterface">3.2.30 finger-interface</a> </li>
<li><a name="toc-font_002dinterface-1" href="font_002dinterface.html#font_002dinterface">3.2.31 font-interface</a> </li>
<li><a name="toc-fret_002ddiagram_002dinterface-1" href="fret_002ddiagram_002dinterface.html#fret_002ddiagram_002dinterface">3.2.32 fret-diagram-interface</a> </li>
<li><a name="toc-grace_002dspacing_002dinterface-1" href="grace_002dspacing_002dinterface.html#grace_002dspacing_002dinterface">3.2.33 grace-spacing-interface</a> </li>
<li><a name="toc-gregorian_002dligature_002dinterface-1" href="gregorian_002dligature_002dinterface.html#gregorian_002dligature_002dinterface">3.2.34 gregorian-ligature-interface</a> </li>
<li><a name="toc-grid_002dline_002dinterface-1" href="grid_002dline_002dinterface.html#grid_002dline_002dinterface">3.2.35 grid-line-interface</a> </li>
<li><a name="toc-grid_002dpoint_002dinterface-1" href="grid_002dpoint_002dinterface.html#grid_002dpoint_002dinterface">3.2.36 grid-point-interface</a> </li>
<li class="toc_current"><a name="toc-grob_002dinterface-1" href="grob_002dinterface.html#grob_002dinterface">3.2.37 grob-interface</a> </li>
<li><a name="toc-hairpin_002dinterface-1" href="hairpin_002dinterface.html#hairpin_002dinterface">3.2.38 hairpin-interface</a> </li>
<li><a name="toc-hara_002dkiri_002dgroup_002dspanner_002dinterface-1" href="hara_002dkiri_002dgroup_002dspanner_002dinterface.html#hara_002dkiri_002dgroup_002dspanner_002dinterface">3.2.39 hara-kiri-group-spanner-interface</a> </li>
<li><a name="toc-horizontal_002dbracket_002dinterface-1" href="horizontal_002dbracket_002dinterface.html#horizontal_002dbracket_002dinterface">3.2.40 horizontal-bracket-interface</a> </li>
<li><a name="toc-instrument_002dspecific_002dmarkup_002dinterface-1" href="instrument_002dspecific_002dmarkup_002dinterface.html#instrument_002dspecific_002dmarkup_002dinterface">3.2.41 instrument-specific-markup-interface</a> </li>
<li><a name="toc-item_002dinterface-1" href="item_002dinterface.html#item_002dinterface">3.2.42 item-interface</a> </li>
<li><a name="toc-key_002dcancellation_002dinterface-1" href="key_002dcancellation_002dinterface.html#key_002dcancellation_002dinterface">3.2.43 key-cancellation-interface</a> </li>
<li><a name="toc-key_002dsignature_002dinterface-1" href="key_002dsignature_002dinterface.html#key_002dsignature_002dinterface">3.2.44 key-signature-interface</a> </li>
<li><a name="toc-ledger_002dline_002dspanner_002dinterface-1" href="ledger_002dline_002dspanner_002dinterface.html#ledger_002dline_002dspanner_002dinterface">3.2.45 ledger-line-spanner-interface</a> </li>
<li><a name="toc-ledgered_002dinterface-1" href="ledgered_002dinterface.html#ledgered_002dinterface">3.2.46 ledgered-interface</a> </li>
<li><a name="toc-ligature_002dbracket_002dinterface-1" href="ligature_002dbracket_002dinterface.html#ligature_002dbracket_002dinterface">3.2.47 ligature-bracket-interface</a> </li>
<li><a name="toc-ligature_002dinterface-1" href="ligature_002dinterface.html#ligature_002dinterface">3.2.48 ligature-interface</a> </li>
<li><a name="toc-line_002dinterface-1" href="line_002dinterface.html#line_002dinterface">3.2.49 line-interface</a> </li>
<li><a name="toc-line_002dspanner_002dinterface-1" href="line_002dspanner_002dinterface.html#line_002dspanner_002dinterface">3.2.50 line-spanner-interface</a> </li>
<li><a name="toc-lyric_002dextender_002dinterface-1" href="lyric_002dextender_002dinterface.html#lyric_002dextender_002dinterface">3.2.51 lyric-extender-interface</a> </li>
<li><a name="toc-lyric_002dhyphen_002dinterface-1" href="lyric_002dhyphen_002dinterface.html#lyric_002dhyphen_002dinterface">3.2.52 lyric-hyphen-interface</a> </li>
<li><a name="toc-lyric_002dinterface-1" href="lyric_002dinterface.html#lyric_002dinterface">3.2.53 lyric-interface</a> </li>
<li><a name="toc-lyric_002dsyllable_002dinterface-1" href="lyric_002dsyllable_002dinterface.html#lyric_002dsyllable_002dinterface">3.2.54 lyric-syllable-interface</a> </li>
<li><a name="toc-mark_002dinterface-1" href="mark_002dinterface.html#mark_002dinterface">3.2.55 mark-interface</a> </li>
<li><a name="toc-measure_002dgrouping_002dinterface-1" href="measure_002dgrouping_002dinterface.html#measure_002dgrouping_002dinterface">3.2.56 measure-grouping-interface</a> </li>
<li><a name="toc-melody_002dspanner_002dinterface-1" href="melody_002dspanner_002dinterface.html#melody_002dspanner_002dinterface">3.2.57 melody-spanner-interface</a> </li>
<li><a name="toc-mensural_002dligature_002dinterface-1" href="mensural_002dligature_002dinterface.html#mensural_002dligature_002dinterface">3.2.58 mensural-ligature-interface</a> </li>
<li><a name="toc-metronome_002dmark_002dinterface-1" href="metronome_002dmark_002dinterface.html#metronome_002dmark_002dinterface">3.2.59 metronome-mark-interface</a> </li>
<li><a name="toc-multi_002dmeasure_002dinterface-1" href="multi_002dmeasure_002dinterface.html#multi_002dmeasure_002dinterface">3.2.60 multi-measure-interface</a> </li>
<li><a name="toc-multi_002dmeasure_002drest_002dinterface-1" href="multi_002dmeasure_002drest_002dinterface.html#multi_002dmeasure_002drest_002dinterface">3.2.61 multi-measure-rest-interface</a> </li>
<li><a name="toc-note_002dcollision_002dinterface-1" href="note_002dcollision_002dinterface.html#note_002dcollision_002dinterface">3.2.62 note-collision-interface</a> </li>
<li><a name="toc-note_002dcolumn_002dinterface-1" href="note_002dcolumn_002dinterface.html#note_002dcolumn_002dinterface">3.2.63 note-column-interface</a> </li>
<li><a name="toc-note_002dhead_002dinterface-1" href="note_002dhead_002dinterface.html#note_002dhead_002dinterface">3.2.64 note-head-interface</a> </li>
<li><a name="toc-note_002dname_002dinterface-1" href="note_002dname_002dinterface.html#note_002dname_002dinterface">3.2.65 note-name-interface</a> </li>
<li><a name="toc-note_002dspacing_002dinterface-1" href="note_002dspacing_002dinterface.html#note_002dspacing_002dinterface">3.2.66 note-spacing-interface</a> </li>
<li><a name="toc-only_002dprebreak_002dinterface-1" href="only_002dprebreak_002dinterface.html#only_002dprebreak_002dinterface">3.2.67 only-prebreak-interface</a> </li>
<li><a name="toc-ottava_002dbracket_002dinterface-1" href="ottava_002dbracket_002dinterface.html#ottava_002dbracket_002dinterface">3.2.68 ottava-bracket-interface</a> </li>
<li><a name="toc-paper_002dcolumn_002dinterface-1" href="paper_002dcolumn_002dinterface.html#paper_002dcolumn_002dinterface">3.2.69 paper-column-interface</a> </li>
<li><a name="toc-parentheses_002dinterface-1" href="parentheses_002dinterface.html#parentheses_002dinterface">3.2.70 parentheses-interface</a> </li>
<li><a name="toc-percent_002drepeat_002dinterface-1" href="percent_002drepeat_002dinterface.html#percent_002drepeat_002dinterface">3.2.71 percent-repeat-interface</a> </li>
<li><a name="toc-percent_002drepeat_002ditem_002dinterface-1" href="percent_002drepeat_002ditem_002dinterface.html#percent_002drepeat_002ditem_002dinterface">3.2.72 percent-repeat-item-interface</a> </li>
<li><a name="toc-piano_002dpedal_002dbracket_002dinterface-1" href="piano_002dpedal_002dbracket_002dinterface.html#piano_002dpedal_002dbracket_002dinterface">3.2.73 piano-pedal-bracket-interface</a> </li>
<li><a name="toc-piano_002dpedal_002dinterface-1" href="piano_002dpedal_002dinterface.html#piano_002dpedal_002dinterface">3.2.74 piano-pedal-interface</a> </li>
<li><a name="toc-piano_002dpedal_002dscript_002dinterface-1" href="piano_002dpedal_002dscript_002dinterface.html#piano_002dpedal_002dscript_002dinterface">3.2.75 piano-pedal-script-interface</a> </li>
<li><a name="toc-pitched_002dtrill_002dinterface-1" href="pitched_002dtrill_002dinterface.html#pitched_002dtrill_002dinterface">3.2.76 pitched-trill-interface</a> </li>
<li><a name="toc-rest_002dcollision_002dinterface-1" href="rest_002dcollision_002dinterface.html#rest_002dcollision_002dinterface">3.2.77 rest-collision-interface</a> </li>
<li><a name="toc-rest_002dinterface-1" href="rest_002dinterface.html#rest_002dinterface">3.2.78 rest-interface</a> </li>
<li><a name="toc-rhythmic_002dgrob_002dinterface-1" href="rhythmic_002dgrob_002dinterface.html#rhythmic_002dgrob_002dinterface">3.2.79 rhythmic-grob-interface</a> </li>
<li><a name="toc-rhythmic_002dhead_002dinterface-1" href="rhythmic_002dhead_002dinterface.html#rhythmic_002dhead_002dinterface">3.2.80 rhythmic-head-interface</a> </li>
<li><a name="toc-script_002dcolumn_002dinterface-1" href="script_002dcolumn_002dinterface.html#script_002dcolumn_002dinterface">3.2.81 script-column-interface</a> </li>
<li><a name="toc-script_002dinterface-1" href="script_002dinterface.html#script_002dinterface">3.2.82 script-interface</a> </li>
<li><a name="toc-self_002dalignment_002dinterface-1" href="self_002dalignment_002dinterface.html#self_002dalignment_002dinterface">3.2.83 self-alignment-interface</a> </li>
<li><a name="toc-semi_002dtie_002dcolumn_002dinterface-1" href="semi_002dtie_002dcolumn_002dinterface.html#semi_002dtie_002dcolumn_002dinterface">3.2.84 semi-tie-column-interface</a> </li>
<li><a name="toc-semi_002dtie_002dinterface-1" href="semi_002dtie_002dinterface.html#semi_002dtie_002dinterface">3.2.85 semi-tie-interface</a> </li>
<li><a name="toc-separation_002ditem_002dinterface-1" href="separation_002ditem_002dinterface.html#separation_002ditem_002dinterface">3.2.86 separation-item-interface</a> </li>
<li><a name="toc-side_002dposition_002dinterface-1" href="side_002dposition_002dinterface.html#side_002dposition_002dinterface">3.2.87 side-position-interface</a> </li>
<li><a name="toc-slur_002dinterface-1" href="slur_002dinterface.html#slur_002dinterface">3.2.88 slur-interface</a> </li>
<li><a name="toc-spaceable_002dgrob_002dinterface-1" href="spaceable_002dgrob_002dinterface.html#spaceable_002dgrob_002dinterface">3.2.89 spaceable-grob-interface</a> </li>
<li><a name="toc-spacing_002dinterface-1" href="spacing_002dinterface.html#spacing_002dinterface">3.2.90 spacing-interface</a> </li>
<li><a name="toc-spacing_002doptions_002dinterface-1" href="spacing_002doptions_002dinterface.html#spacing_002doptions_002dinterface">3.2.91 spacing-options-interface</a> </li>
<li><a name="toc-spacing_002dspanner_002dinterface-1" href="spacing_002dspanner_002dinterface.html#spacing_002dspanner_002dinterface">3.2.92 spacing-spanner-interface</a> </li>
<li><a name="toc-span_002dbar_002dinterface-1" href="span_002dbar_002dinterface.html#span_002dbar_002dinterface">3.2.93 span-bar-interface</a> </li>
<li><a name="toc-spanner_002dinterface-1" href="spanner_002dinterface.html#spanner_002dinterface">3.2.94 spanner-interface</a> </li>
<li><a name="toc-staff_002dspacing_002dinterface-1" href="staff_002dspacing_002dinterface.html#staff_002dspacing_002dinterface">3.2.95 staff-spacing-interface</a> </li>
<li><a name="toc-staff_002dsymbol_002dinterface-1" href="staff_002dsymbol_002dinterface.html#staff_002dsymbol_002dinterface">3.2.96 staff-symbol-interface</a> </li>
<li><a name="toc-staff_002dsymbol_002dreferencer_002dinterface-1" href="staff_002dsymbol_002dreferencer_002dinterface.html#staff_002dsymbol_002dreferencer_002dinterface">3.2.97 staff-symbol-referencer-interface</a> </li>
<li><a name="toc-stanza_002dnumber_002dinterface-1" href="stanza_002dnumber_002dinterface.html#stanza_002dnumber_002dinterface">3.2.98 stanza-number-interface</a> </li>
<li><a name="toc-stem_002dinterface-1" href="stem_002dinterface.html#stem_002dinterface">3.2.99 stem-interface</a> </li>
<li><a name="toc-stem_002dtremolo_002dinterface-1" href="stem_002dtremolo_002dinterface.html#stem_002dtremolo_002dinterface">3.2.100 stem-tremolo-interface</a> </li>
<li><a name="toc-string_002dnumber_002dinterface-1" href="string_002dnumber_002dinterface.html#string_002dnumber_002dinterface">3.2.101 string-number-interface</a> </li>
<li><a name="toc-stroke_002dfinger_002dinterface-1" href="stroke_002dfinger_002dinterface.html#stroke_002dfinger_002dinterface">3.2.102 stroke-finger-interface</a> </li>
<li><a name="toc-system_002dinterface-1" href="system_002dinterface.html#system_002dinterface">3.2.103 system-interface</a> </li>
<li><a name="toc-system_002dstart_002ddelimiter_002dinterface-1" href="system_002dstart_002ddelimiter_002dinterface.html#system_002dstart_002ddelimiter_002dinterface">3.2.104 system-start-delimiter-interface</a> </li>
<li><a name="toc-system_002dstart_002dtext_002dinterface-1" href="system_002dstart_002dtext_002dinterface.html#system_002dstart_002dtext_002dinterface">3.2.105 system-start-text-interface</a> </li>
<li><a name="toc-tablature_002dinterface-1" href="tablature_002dinterface.html#tablature_002dinterface">3.2.106 tablature-interface</a> </li>
<li><a name="toc-text_002dinterface-1" href="text_002dinterface.html#text_002dinterface">3.2.107 text-interface</a> </li>
<li><a name="toc-text_002dscript_002dinterface-1" href="text_002dscript_002dinterface.html#text_002dscript_002dinterface">3.2.108 text-script-interface</a> </li>
<li><a name="toc-tie_002dcolumn_002dinterface-1" href="tie_002dcolumn_002dinterface.html#tie_002dcolumn_002dinterface">3.2.109 tie-column-interface</a> </li>
<li><a name="toc-tie_002dinterface-1" href="tie_002dinterface.html#tie_002dinterface">3.2.110 tie-interface</a> </li>
<li><a name="toc-time_002dsignature_002dinterface-1" href="time_002dsignature_002dinterface.html#time_002dsignature_002dinterface">3.2.111 time-signature-interface</a> </li>
<li><a name="toc-trill_002dpitch_002daccidental_002dinterface-1" href="trill_002dpitch_002daccidental_002dinterface.html#trill_002dpitch_002daccidental_002dinterface">3.2.112 trill-pitch-accidental-interface</a> </li>
<li><a name="toc-trill_002dspanner_002dinterface-1" href="trill_002dspanner_002dinterface.html#trill_002dspanner_002dinterface">3.2.113 trill-spanner-interface</a> </li>
<li><a name="toc-tuplet_002dbracket_002dinterface-1" href="tuplet_002dbracket_002dinterface.html#tuplet_002dbracket_002dinterface">3.2.114 tuplet-bracket-interface</a> </li>
<li><a name="toc-tuplet_002dnumber_002dinterface-1" href="tuplet_002dnumber_002dinterface.html#tuplet_002dnumber_002dinterface">3.2.115 tuplet-number-interface</a> </li>
<li><a name="toc-unbreakable_002dspanner_002dinterface-1" href="unbreakable_002dspanner_002dinterface.html#unbreakable_002dspanner_002dinterface">3.2.116 unbreakable-spanner-interface</a> </li>
<li><a name="toc-vaticana_002dligature_002dinterface-1" href="vaticana_002dligature_002dinterface.html#vaticana_002dligature_002dinterface">3.2.117 vaticana-ligature-interface</a> </li>
<li><a name="toc-vertically_002dspaceable_002dinterface-1" href="vertically_002dspaceable_002dinterface.html#vertically_002dspaceable_002dinterface">3.2.118 vertically-spaceable-interface</a> </li>
<li><a name="toc-volta_002dbracket_002dinterface-1" href="volta_002dbracket_002dinterface.html#volta_002dbracket_002dinterface">3.2.119 volta-bracket-interface</a> </li>
</ul>
</li>
<li><a name="toc-User-backend-properties-1" href="User-backend-properties.html#User-backend-properties">3.3 User backend properties</a> </li>
<li><a name="toc-Internal-backend-properties-1" href="Internal-backend-properties.html#Internal-backend-properties">3.4 Internal backend properties</a> </li>
</ul>
</li>
<li><a name="toc-Scheme-functions-1" href="Scheme-functions.html#Scheme-functions">4. Scheme functions</a> </li>
<li><a name="toc-Indices-1" href="Indices.html#Indices">A. Indices</a>
<ul class="toc">
<li><a name="toc-Concept-index" href="Indices.html#Indices">A.1 Concept index</a> </li>
<li><a name="toc-Function-index" href="Indices.html#Indices">A.2 Function index</a> </li>
</ul>
</li>
</ul>
</div>
</div>
</body>
</html>
distrib
>
Mandriva
>
2010.0
>
i586
>
media
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contrib-release
>
by-pkgid
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ffe16b32b9f5eec0add70c0a6bc8cec8
>
files
>
6137
