On 2/13/2018 12:12 PM, Ulrike Fischer wrote:
In the following example the calligraphic P bumps into the following x.
After some searching in the archive I found some discussions from 2012 and had the impression that this either shouldn't happen or that the behaviour could at least could be changed with \setupmathematics[italics=n].
But in my examples \setupmathematics[italics=...] doesn't do anything. Every line looks looks identical to me (the second example is from the header of xits-math.lfg). Is this behaviour expected? If yes, what should one do to get an italic correction is such cases?
\setupbodyfont[xits]
\starttext x${\cal P}$x\par \setupmathematics[italics=1]x${\cal P}$x\par \setupmathematics[italics=2]x${\cal P}$x\par \setupmathematics[italics=3]x${\cal P}$x\par \setupmathematics[italics=4]x${\cal P}$x\par
\stoptext
\setupbodyfont[xits] \starttext test $a;b;a; b; f;$ test\par \setupmathematics[italics=1] test $a;b;a; b; f;$ test\par %fontitalics \setupmathematics[italics=2] test $a;b;a; b; f;$ test\par % fontdata \setupmathematics[italics=3] test $a;b;a; b; f;$ test\par % quad based \setupmathematics[italics=4] test $a;b;a; b; f;$ test\par % combination of 1 and 3
\stoptext
hm, seems that i messed up a pointer ... i'll fix it ...
(xetex inserts a kern of 2.45pt after the math in latex).
context inserts 2.938pt (luatex uses the opentype route so it might be different than xetex and pdftex) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------