This spanner draws the ledger lines of a staff. This is a separate grob because it has to process all potential collisions between all note heads.
gap
(dimension, in staff space)length-fraction
(number)minimum-length-fraction
(number)thickness
(number)linethickness
.
note-heads
(list of grobs)This grob interface is used in the following graphical objects: LedgerLineSpanner
This page is for LilyPond-2.6.3 (stable-branch).