On 04/01/2016 17:06, Behdad Esfahbod wrote: > Hi Jamie and Deepak, > > I'll try to get a detailed reply to this thread tomorrow. > > Cheers, > behdad > > <snip> > _______________________________________________ > HarfBuzz mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/harfbuzz
Hi Behdad I too am interested in this. In particular, suppose you have a shaped glyph, ---such as an Arabic ligature--- I'd like to know if it is possible to determine the set of (unshaped) input characters (glyphs) from which the ligature was constructed. I'm not doing hit testing, just PDF generation (via LuaTeX --- and libraqm). I just want typeset things like this: LIGATURE <--- ...+U2+U1 where Ui are the constituent unshaped Arabic glyphs which have been combined to create the LIGATURE. Cheers Graham _______________________________________________ HarfBuzz mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/harfbuzz
