Don Simons wrote:
Christian wrote
Don Simons wrote:
...
[snip]
Nevertheless, in experimenting with Hermann's example, I have discovered an
issue with \bnrs, although I don't think it's what Christian has mentioned.
[snip]
I've obviously expressed myself unclearly. My wish for change does not
refer to the macro \bnrs but to the fortran routine calculating
deviations from the initial bar number position. This routine checks for
potential clashes between a barnumber and a continuation slur. If a
clash is determined the fortran routine inserts an addition invocation
of '\def\raisebarno'. This new positioning of the barnumber remains in
effect either until the end of the piece or until yet another
'\def\raisebarno' is invocated.
My suggestion is that the existing value of \raisebarno is stored before
invocating '\def\raisebarno'. In the subsequent bar, if no potential
clash is calculated, then '\def\raisebarno' should be invoked once more
with the stored setting as argument, for example:
% Bar count 14
%
% temporarily modify \raisebarno in order to
% avoid clash with continuation slur
%
\def\raisebarno{5.5\internote}%
\alaligne
\def\raisebarno{3.5\internote}%
\pnotes{2.00}\qup G&\ql{'b}&\ibl3{''a}0\tslur0a\qb3a\en%
\pnotes{1.41}&&\nbbl3\qb3{'g}\tbl3\qb3{'a}\en%
\pnotes{1.41}&\qp&\qlp{''b}\en%
\pnotes{1.41}\ibbu1{'A}2\bigfl A\qb1A\tbu1\qb1B&&\en%
\pnotes{1.41}\qu{'C}&\qp&\en%
\pnotes{2.00}\sk\qu C&\sk\bigna{'e}\ql e&\ibl3{'d}4\isluru0d\bigfl d%
\qb3d\tslur0c\qb3c\tbl3\qb3{'b}\en%
% Bar 15
% Bar count 15
\xbar
%
% restore to initial setting of \raisebarno
%
\def\raisebarno{5mm}%
\pnotes{2.00}\ql{'F}\sk\ds\cl F\ql E\sk\ds\cu D&\ibl2{'d}{-1}\qb2f%
\isluru0c\qb2c\tslur0b\bigna b\qb2b\tbl2\qb2d\ibu2b{-1}\qb2{`g}%
\islurd0{'c}\qb2c\tslur0d\qb2d\bigsh{`f}\tbu2\qb2f&\ibl3{'f}1\bigfl{'a}%
\qb3a\isluru0{`e}\qb3e\tslur0d\qb3d\bigna{'b}\tbl3\qb3b\ibl3a0\qb3c%
\isluru0{`g}\qb3g\tslur0f\bigsh f\qb3f\tbl3\qb3{'c}\en%
--
Christian Mondrup, Archive Editor
WIMA: Werner Icking Music Archive
http://icking-music-archive.org/
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