[HarfBuzz] HarfBuzz glyph offsets

Daniel Ribeiro Maciel daniel.maciel at gmail.com
Mon Jan 4 09:09:38 PST 2016


Yes, will do it in about 4h-5h as I'm currently unable to access my dev
station.

Thanks Behdad.

On Mon, Jan 4, 2016 at 2:25 PM, Behdad Esfahbod <behdad.esfahbod at gmail.com>
wrote:

> Hi Daniel,
>
> Can you attach hb-shape output of the old and new HarfBuzz?
>
> Thanks,
> behdad
>
> On 16-01-04 04:15 PM, Daniel Ribeiro Maciel wrote:
> > Test string: "T. W. AV Ve"
> > Font used Garamond Premier Pro, attached here.
> >
> > I use xAdvance for offsetting glyphs and FreeType to render.
> > I will generate some PNGs and send them to you guys as well.
> >
> > Thanks!
> > Daniel
> >
> > On Mon, Jan 4, 2016 at 9:54 AM, Behdad Esfahbod <
> behdad.esfahbod at gmail.com
> > <mailto:behdad.esfahbod at gmail.com>> wrote:
> >
> >     Hi Daniel,
> >
> >     We need to see a sample font and string to be able to help.
> >
> >     behdad
> >
> >     On 16-01-04 02:37 AM, Daniel Ribeiro Maciel wrote:
> >     > Hi Behdad,
> >     >
> >     > I have a testsuite for my font stuff. After upgrading from 1.0.6
> to 1.1.0
> >     > (narrowed it down), kerning is no longer enabled. (My kerning test
> suite fails
> >     > horribly, no kerning is applied at all)
> >     >
> >     > One notable thing is I'm currently using my own CMakeLists.txt
> file to build
> >     > and link to harfbuzz.
> >     >
> >     > Maybe now I need to define something extra to enable kerning again?
> >     >
> >     > Any clues on what might be going on there?
> >     >
> >     > Cheers,
> >     > Daniel
> >     >
> >     > On Mon, Dec 28, 2015 at 8:32 PM, Khaled Hosny <
> khaledhosny at eglug.org <mailto:khaledhosny at eglug.org>
> >     > <mailto:khaledhosny at eglug.org <mailto:khaledhosny at eglug.org>>>
> wrote:
> >     >
> >     >     That was because of the new HB_EXTERN decorator, fixed in:
> >     >     https://github.com/behdad/harfbuzz/pull/202
> >     >
> >     >     Regards,
> >     >     Khaled
> >     >
> >     >     On Sat, Dec 26, 2015 at 03:25:29AM +0400, Khaled Hosny wrote:
> >     >     > I just noticed now that almost all functions are missing
> from the
> >     >     > generated documentation. When I run the build locally I see
> lots of:
> >     >     >
> >     >     >    ./harfbuzz-sections.txt:422: warning: No declaration
> found for
> >     >     hb_feature_to_string.
> >     >     >
> >     >     > which would explain why they are missing from the docs, but
> I couldn’t
> >     >     > manage to find why it can’t find them with my limited
> understanding of
> >     >     > gtk-doc.
> >     >     >
> >     >     > On Fri, Dec 25, 2015 at 06:46:22PM +0100, Behdad Esfahbod
> wrote:
> >     >     > > This is all live now:
> >     >     > > http://behdad.github.io/harfbuzz/
> >     >     > >
> >     >     > >
> >     >     > > On 15-12-24 04:32 AM, Simon Cozens wrote:
> >     >     > > > On 24/12/2015 11:39, Deepak Jois wrote:
> >     >     > > >> Here is an old thread that I have bookmarked, regarding
> >     whatever little
> >     >     > > >> documentation that does exist:
> >     >     > > >>
> >     >     > > >>
> >
> http://lists.freedesktop.org/archives/harfbuzz/2015-August/005036.html
> >     >     > > >
> >     >     > > > When Khaled's PR lands, there'll be docs available at
> >     >     > > > http://behdad.github.io/harfbuzz/
> >     >     > > >
> >     >     > > > (In the meantime the docs are at
> >     http://khaledhosny.github.io/harfbuzz/
> >     >     > > > - like I said, sorry I've dropped the ball on the user
> manual.
> >     As well
> >     >     > > > as the skeleton that's there, there's an awful lot more
> I need
> >     to add to
> >     >     > > > it. But finding the time...)
> >     >     > > >
> >     >     > > > Behdad, any reason this shouldn't be merged?
> >     >     > > >
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> >     <mailto:HarfBuzz at lists.freedesktop.org>>
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> >     >     > > >
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