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3.2.121 stem-tremolo-interface
A beam slashing a stem to indicate a tremolo. The property shape can be beam-like or rectangle.
User settable properties:
beam-thickness(dimension, in staff space)Beam thickness, measured in
staff-spaceunits.beam-width(dimension, in staff space)Width of the tremolo sign.
direction(direction)If
side-axisis0(orX), then this property determines whether the object is placedLEFT,CENTERorRIGHTwith respect to the other object. Otherwise, it determines whether the object is placedUP,CENTERorDOWN. Numerical values may also be used:UP=1,DOWN=-1,LEFT=-1,RIGHT=1,CENTER=0.flag-count(number)The number of tremolo beams.
length-fraction(number)Multiplier for lengths. Used for determining ledger lines and stem lengths.
shape(symbol)This setting determines what shape a grob has. Valid choices depend on the
stencilcallback reading this property.slope(number)The slope of this object.
Internal properties:
stem(graphical (layout) object)A pointer to a
Stemobject.
This grob interface is used in the following graphical object(s): StemTremolo.
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