On Sat, 27 Apr 2013 13:40:00 -0700, Janek Warchoł <[email protected]>
wrote:
As i see it, we cannot get anything better than a compromise for 2.18.
From what i see, the compromise that David suggests seems to be a
reasonable one, even if the code is - in a way - unreliable.
Feel free, Janek, to try what you originally suggested as a compromise :
drawing stems as single lines, presumably at the user's option.
You can replace the function at scm/output-ps.scm:205 with one that draws a
single-line whenever stem would be less than twice the line-width.
(define (round-filled-box left right bottom top blotdiam)
(let* ((halfblot (/ blotdiam 2))
(y (- halfblot bottom))
(height (- top (+ halfblot y)))
(linewidth (if (> (* 2 blotdiam) (+ left right))
(+ left right) blotdiam))
(halfwidth (/ linewidth 2))
(x (- halfwidth left))
(width (- right (+ halfwidth x))))
(ly:format "~4l draw_round_box"
(list width height x y linewidth))))
I do not know if this helps, because I do not have the buggy previewer cannot
see the problem.
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