segmented glissando lines

[Orm Finnendahl]

Hi,

 I can't find documentation about how to write segmented glissando
lines, like in the attached png. The line segments have to get notated
with precise rhythms, so I'm looking for something similar to
glissando notation but without noteheads.

I tried this:

\new Staff
\relative c'' {
  \hide NoteHead
  \hide Stem
  d,8 \glissando  f' \glissando
  d, \glissando  f' \glissando
  e, \glissando  g' \glissando
  d, \glissando  f' \glissando
}

But this only makes the NoteHeads invisible. Removing the
Note_heads_engraver makes the glissandolines disappear.

Does anybody know how to achieve this?

--
Orm

tobiastest.png
Description: PNG image