As far as #1 is concerned, it might be useful to create a document containing just +++ with pdfcompresslevel set to 0 and see what is in the PDF file. With this compress level the PDF should be readable in a text editor. It will, of course, contain the embedded font and a few dictionaries but even without interpreting them you should be able to find the place with +++. Zdeněk Wagner http://ttsm.icpf.cas.cz/team/wagner.shtml http://icebearsoft.euweb.cz
2016-08-26 3:11 GMT+02:00 Will Robertson <w...@wspr.io>: > On 26 Aug 2016, at 2:32 AM, Philip Taylor <p.tay...@rhul.ac.uk> wrote: >> >> 2) \fontdimen 2 is not affected by the :letterspace parameter; arguably it >> should be, such that interword space is stretched in proportion to >> interletter space (and perhaps \fontdimens 3, 4 & 7 should be modified as >> well, and perhaps even 6). > > I’d probably argue that the features are orthogonal. A user interface > could/should definitely apply to all of them (and probably something I need > to add to fontspec) but I’m not sure if `letterspace` on its own should > affect \fontdimens. > > Regarding point #1, I guess that’s something that the engine needs to > improve… not my area of expertise. > > Cheers, > Will > > > > > > -------------------------------------------------- > Subscriptions, Archive, and List information, etc.: > http://tug.org/mailman/listinfo/xetex -------------------------------------------------- Subscriptions, Archive, and List information, etc.: http://tug.org/mailman/listinfo/xetex
