On 27 February 2012 19:36, Alexei Podtelezhnikov <[email protected]> wrote:
> On Mon, Feb 27, 2012 at 2:12 AM, [email protected] > <[email protected]> wrote: > > On 27 February 2012 07:58, Alexei Podtelezhnikov <[email protected]> > wrote: > >> <[email protected]> wrote: > >> > I think there are 2 issues in auto-embolden Lohit Devanagari; > >> > a) disconnection of horizontal strokes (which should be connected with > >> > previous/next glyph)4.8 > >> > >> It looks like advance value is incorrectly adjusted or calculated. > >> I was able to reproduce this on Fedora 16 x86_64, 64-bit build of > >> freetype-2.4.8. > >> > >> Pravin, can you check Fedora x86_64 spin? > > > > Still the major problem is broken upper horizontal BAR, in local > language we > > call it Shirorekha. It should be continuous as it is in Lohit normal. > > In this particular font the glyph width is larger than it advance, > which is unusual. > FT_Outline_Embolden does not adjust glyph metrics. So I wonder how you > handle > the advance values or which higher level text layout library does that for > you. > Earlier even me too thought it might be problem. But even if we make right and left kerning ZERO result does not change. Text "कखगघचाक" u0915u0916 I have changes width of only above characters in font (see u'\u0915\u0916\u0917\u0918\u091a\u093e\u0915' characters) Updated TTF file http://pravins.fedorapeople.org/Lohit-Devanagari.ttf Updated Sfd file http://pravins.fedorapeople.org/Lohit-Devanagari.sfd Screenshot http://pravins.fedorapeople.org/Screenshot-lohit-test-3.png Does hinting makes any difference here with Bold? Regards, Pravin Satpute
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