Andrzej Kopec wrote:
Dear list,
How to obtain context properties from within def-markup-command, or is it
possible though?
I would like to use it to get properly scaled embeded-ps fragments
AUTOMATICALLY. Maybe
example would present clearer my problem:
this works with an argument:
#(def-markup-command (myCustomClefScaled layout props scaleFactor) (number?)
(ly:stencil-add
(ly:make-stencil (list 'embedded-ps (string-append
(ly:number->string scaleFactor) " "
(ly:number->string scaleFactor) " scale
%%AND HERE GOES FURTHER PART OF PS CODE
" )) '(-3.5 . 3.5) '(-1.5 . 1.5))
))
and I want to know value of Staff.fontSize inside this macro, which in turn I
want to
assign to scaleFactor variable.
Staff.fontSize ends up in the font-size property in PROPS. You can't
access context variables from markups.
--
Han-Wen Nienhuys - [EMAIL PROTECTED] - http://www.xs4all.nl/~hanwen
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