I don't know, but maybe GFS Didot has not italic shape? At least, that's what I'd guess after looking at this https://fonts.google.com/specimen/GFS+Didot (maybe your version has italics...)
Best, Denis > -----Ursprüngliche Nachricht----- > Von: Jean-Pierre Delange <adeiman...@free.fr> > Gesendet: Montag, 26. Februar 2024 13:32 > An: mailing list for ConTeXt users <ntg-context@ntg.nl> > Betreff: [NTG-context] Issue with italics > > Dear list, > > When handling the preamble to a document in which I would like to treat the > text in French, with sometimes italics text and phrases in ancient Greek, I > encounter the following difficulty: > if I use TeX Gyre Pagella as the main font, everything works fine, except for > the > Ancient Greek text, which I don't like the look of. But the Greek text is > displayed, as are the French italics. On the other hand, if I use GFS Didot > as the > main font and Theano Didot for the Greek, the italics disappear and the Greek > text looks better. The CTX version I use is: mtx-context | current version: > 2024.01.24 22:39. > > Herewith are two MWE attachments (*.tex + *.pdf) with different fonts. What > am I missing ? Thanks for your answers. > > JP ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________