System objects are created by: Score_engraver
Standard settings:
axes
(list):'(0 1)
list of axis numbers.
In the case of alignment grobs, this should contain only one number.
X-extent-callback
(procedure):Axis_group_interface::group_extent_callback
Procedure that calculates the
extent of this object. If this value is set to #f
, the object
is empty in the X direction. The procedure takes a grob and axis
argument, and returns a number-pair.
Y-extent-callback
(procedure):Axis_group_interface::group_extent_callback
see X-extent-callback
.
This object supports the following interfaces: spanner-interface, axis-group-interface, system-interface and grob-interface
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This page is for LilyPond-2.2.6 (stable-branch). |