Custom-scheme-engraver - was: "counting-numbers" above bars called with \repeat unfold

[Thomas Morley]

Hi David,

2012/2/16 David Nalesnik <address@hidden>:
> Hi Harm,
[ ... ]
> I have another suggestion which may be helpful.
>  Since there are relatively few Scheme engravers out there, why not try to
> translate a short C++ engraver into Scheme?  (The regression test which
> creates a text spanner does this, as far as I can tell.)  I know almost
> nothing about C++ myself, but found that I was able to "translate"
> arpeggio.cc.  I can share this if you're interested, along with an engraver
> based on it, but maybe a new thread should be opened...)

that would be very kind !!

I had a look at the scheme-engraver in the Regression Tests (and
others from the list) and I'm puzzled about the plurality of possible
settings shown by ‘scheme-engraver.ly’. I guess I need some time to
increase my knowledge step by (very little) step. :)


Best,
  Harm