text-spanner-interface
generic text spanner
bracket-flare (pair of numbers)- a pair
that specifies how much edges of brackets should slant outward.
Value 0.0 means straight edges
dash-fraction (number)- Size of the dashes, relative to dash-period. Should be between 0.0 (no line) and 1.0 (continuous line).
dash-period (number)- the length of one dash + white space.
edge-height (pair)- a cons that specifies the heights of the vertical edges '(LEFT-height . RIGHT-height).
edge-text (pair)- a cons that specifies the texts to be set at the edges '(LEFT-text . RIGHT-text).
enclose-bounds (boolean)- whether a text spanner should extend to the outer edge of the spanned notes
if-text-padding (number)- padding in case texts are there.
shorten-pair (pair of numbers)- the length on each side to shorten a text-spanner, for example a pedal bracket
style (symbol)- a string determining what style of glyph is typeset. Valid choices depend on the function that is reading this property. .
thickness (number)- thickness, measured in stafflinethickness.
width-correct (dimension, in staff space)- width correction for (de)cresc. text spanners.
This grob interface is used in the following graphical objects: TextSpanner, SustainPedal, PianoPedalBracket and OttavaSpanner