[HarfBuzz] List of languages supported by harfbuzz

[Samiullah Khawaja]

Ok I will try the hb-view tool.

I also tried the following example suggested by you in a different thread,
but it gives the same results. There are no x_offset and y_offset values in
positions. This example has a font lateef.ttf.

https://github.com/anoek/ex-sdl-cairo-freetype-harfbuzz

Regards,
Sami

On Fri, Jul 13, 2012 at 5:52 PM, Behdad Esfahbod <behdad at behdad.org> wrote:

> On 07/13/2012 06:45 AM, Samiullah Khawaja wrote:
> > Hi,
> >
> > Any help in this regard?
>
> No.  You can try to reproduce it using the hb-view tool and the same font.
>  If
> that works, then the bug is in your code.  If the bug exists with hb-view
> too,
> it's either a font bug, or an hb-ft glue-layer hinting / rounding issue.
>
> behdad
>
> > Thanks,
> > Sami
> >
> > On Fri, Jul 13, 2012 at 1:00 AM, Samiullah Khawaja <
> sami.khawaja at gmail.com
> > <mailto:sami.khawaja at gmail.com>> wrote:
> >
> >     Hi,
> >
> >     glyphPos[count].x_offset and y_offset is always 0 in my case for all
> >     glyphs, I debugged through the harfbuzz code found that the GPOS is
> not
> >     getting applied on the positions in any glyph.
> >
> >     Regards,
> >     Sami
> >
> >
> >     On Fri, Jul 13, 2012 at 12:17 AM, Behdad Esfahbod <behdad at behdad.org
> >     <mailto:behdad at behdad.org>> wrote:
> >
> >         On 07/12/2012 05:06 AM, Samiullah Khawaja wrote:
> >         >
> >         >     // render glyph at dst_x + glyph_bitmap->left
> >         >     renderGlyph(ft_glyph, dst_x + glyph_bitmap->left);
> >
> >         You should also add glyphPos[count].x_offset here.
> >         And you seem to totally ignore vertical positioning.
> >
> >         behdad
> >
> >
> >
> >
> >     --
> >     Samiullah Khawaja
> >     Software Engineer
> >     email: sami.khawaja at gmail.com <mailto:sami.khawaja at gmail.com>
> >     voice: +(92) 0321-4184324 <tel:%2B%2892%29%200321-4184324>
> >
> >
> >
> >
> > --
> > Samiullah Khawaja
> > Software Engineer
> > email: sami.khawaja at gmail.com <mailto:sami.khawaja at gmail.com>
> > voice: +(92) 0321-4184324
>



-- 
Samiullah Khawaja
Software Engineer
email: sami.khawaja at gmail.com
voice: +(92) 0321-4184324
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