I can’t find the ‘o with right hook’ in the font. Where is it?
Combinations of base letters with diacritics are often called composite, or pre-composed glyphs. Gentium has hundreds of these (the ones that are included in Unicode). There are, however, many common combinations that are not represented by a single composite. It is possible to enter these into a document, but only as individual components. So ‘o with right hook’ would be entered as ‘o’, then ‘right hook’. Although this may not look very good in some cases, we’re not able to anticipate every possible combination. Future versions of Gentium will include ‘smart font’ support for technologies such as OpenType and SIL’s Graphite. This will make diacritic positioning much better. The Gentium Basic fonts do, however, include limited support for both OpenType and Graphite, and demonstrate the type of support that will eventually be provided.
