more custom articulations...

[luis jure]

hello list,

with the help of the code provided by harm, i've been able to create my
own custom articulations, but i still have some problems i haven't been
able to solve on my own. the two more important right now are:

1. 

studying script.scm i see that in the definition of each articulation
there's an expression of this form:

(script-stencil . (feta . ("lcomma" . "rcomma"))

is it possible to define an articulation using glyphs other than the
script glyphs? i mean glyphs in the feta font but belonging to arrowheads
or noteheads or flags or whatever.


2.

following harm's code, i learned to define articulations using a previously
defined custom stencil, thus:

(stencil . ,my-crazy-stil)

what i can't figure out is how can i define a pair of glyphs, to be used
for up- and down-stem notes, as in the default lilypond articulations
above?


thanks for any pointers.



best,


lj