On 04/28/2014 09:45 AM, Marc Hohl wrote:
Am 28.04.2014 00:08, schrieb Rutger Hofman:
Good evening list,
I want to include a title page w/ an \epsfile image in a number of files
(score, parts), where the point size for the files may differ: score has
smaller font than parts, basically. Now I want to write one include file
that makes the title page, and I want that title page to be independent
of the point size of the lilypond file. I can get that done for markups
(\abs-fontsize works fine), but I don't know how I can do it for the
image from the \epsfile: it scales with the font size.
Suggestions? If there is no direct way, then maybe a way to
programmatically query the font size and correct for that?
Hi, I used something like that in one of my projects:
#(define-markup-command (epsfile-mm layout props axis size file-name)
(number? number? string?)
(let* ((o-s (ly:output-def-lookup layout 'output-scale))
(scaled-size (abs (/ size o-s))))
(if (ly:get-option 'safe)
(interpret-markup layout props "not allowed in safe")
(eps-file->stencil axis scaled-size file-name)
)))
It works like \epsfile but assumes the dimensions are in mm.
Thanks, works perfectly!
Rutger
HTH,
Marc
Rutger Hofman
Amsterdam
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