Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-12 Thread Khaled Hosny
On Mon, Jun 09, 2008 at 06:32:13PM -0600, Idris Samawi Hamid wrote: Hi Hans, On Mon, 09 Jun 2008 09:45:10 -0600, Hans Hagen [EMAIL PROTECTED] wrote: Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-12 Thread Hans Hagen
Khaled Hosny wrote: On Mon, Jun 09, 2008 at 06:32:13PM -0600, Idris Samawi Hamid wrote: Hi Hans, On Mon, 09 Jun 2008 09:45:10 -0600, Hans Hagen [EMAIL PROTECTED] wrote: Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-10 Thread Hans Hagen
Idris Samawi Hamid wrote: Can this be made an option, so fonts that contain zwj zwnj are not affected? ok, the next version will have otf.remove_joiners = true -- default later we can make it an option in the font definition

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-10 Thread Idris Samawi Hamid
On Tue, 10 Jun 2008 10:45:31 -0600, Hans Hagen [EMAIL PROTECTED] wrote: Idris Samawi Hamid wrote: Can this be made an option, so fonts that contain zwj zwnj are not affected? ok, the next version will have otf.remove_joiners = true -- default Our main test fonts + professional fonts

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-10 Thread Hans Hagen
Idris Samawi Hamid wrote: On Tue, 10 Jun 2008 10:45:31 -0600, Hans Hagen [EMAIL PROTECTED] wrote: Idris Samawi Hamid wrote: Can this be made an option, so fonts that contain zwj zwnj are not affected? ok, the next version will have otf.remove_joiners = true -- default Our main test

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-09 Thread Hans Hagen
Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the expected behaviour (force non-joining or joining respectively) but the glyph get rendered while it shouldn't. But if the font has no glyphs for it, it has no effect

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-09 Thread Hans Hagen
Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the expected behaviour (force non-joining or joining respectively) but the glyph get rendered while it shouldn't. But if the font has no glyphs for it, it has no effect

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-09 Thread Khaled Hosny
On Mon, Jun 09, 2008 at 05:45:10PM +0200, Hans Hagen wrote: Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the expected behaviour (force non-joining or joining respectively) but the glyph get rendered while it

Re: [NTG-context] Rendering of ZWNJ and ZWJ

2008-06-09 Thread Idris Samawi Hamid
Hi Hans, On Mon, 09 Jun 2008 09:45:10 -0600, Hans Hagen [EMAIL PROTECTED] wrote: Khaled Hosny wrote: Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the expected behaviour (force non-joining or joining respectively) but the glyph get

[NTG-context] Rendering of ZWNJ and ZWJ

2008-06-08 Thread Khaled Hosny
Using Luatex engine, ZWNJ and ZWJ chars are rendered incorrectly. If the font has a glyph for it, it does the expected behaviour (force non-joining or joining respectively) but the glyph get rendered while it shouldn't. But if the font has no glyphs for it, it has no effect at all. See the