[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Issue 3997: \magnifyMusic: don't modify nested properties; reformat
From: |
thomasmorley65 |
Subject: |
Re: Issue 3997: \magnifyMusic: don't modify nested properties; reformat code. (issue 110840044 by address@hidden) |
Date: |
Mon, 07 Jul 2014 23:12:48 +0000 |
On 2014/07/07 20:48:17, Mark Polesky wrote:
[...]
this raises
a new question: How do I tweak the distance between the half-note's
two stems in
tablature?
\new TabStaff {
\tabFullNotation
c2
}
You can't.
It's hardcoded with tabvoice::draw-double-stem-for-half-notes in
tablature.scm
Personally I'd prefer the double stem centered on the TabNoteHead.
Something at the lines of:
(define-public (tabvoice::draw-double-stem-for-half-notes grob)
(let ((stem (ly:stem::print grob)))
;; is the note a (dotted) half note?
(if (= 1 (ly:grob-property grob 'duration-log))
;; yes -> draw double stem
(ly:stencil-add
(ly:stencil-translate-axis stem -0.315 X)
(ly:stencil-translate-axis stem 0.315 X))
;; no -> draw simple stem
stem)))
And while on it, the value 0.315 could be taken from a property or an
optional argument.
https://codereview.appspot.com/110840044/