[luatex] Misplaced dot and ddot math accents with Cambria
Fabrice Popineau
fabrice.popineau at supelec.fr
Wed Sep 19 09:37:12 CEST 2012
Fabrice Popineau <fabrice.popineau at ...> writes:
>
> Khaled Hosny <khaledhosny at ...> writes:
>
> >
> > The accents are shifted to the left in Cambria, no problem with XITS:
> >
> > \input luaotfload.sty
> > \font\test={name:Cambria Math:mode=base;script=math} at 10pt
> > %\font\test={name:XITS Math:mode=base;script=math} at 10pt
> > \textfont0=\test
> >
> > $\Umathaccent "0"0"0307 {\Umathchar "0"0"1D434}$
> > $\Umathaccent "0"0"0308 {\Umathchar "0"0"1D434}$
> > \bye
> >
>
> Hi,
>
> I'm stuck with a similar issue. I'm using beamer to build slides
> and strangely, my institution name (SUP\'{E}LEC) has its accent
> shifted to the left. It happens too
> with accented letters in nodes of tikz pictures.
> Does anybody have an idea of what's going on there ?
> This is with the Cambria font too.
And looking at some other problem -- namely the en dash ligature not found with
the same Cambria font -- I found that adding Renderer=Basic
\setmainfont[Renderer=Basic,Microtype,Ligatures=TeX]{Cambria}
fixes both the ligature and the misplaced accents.
Fabrice
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