[dev-context] OpenType Optical Bounds 'opbd' feature

Hans Hagen pragma at wxs.nl
Wed Feb 24 19:24:08 CET 2010

On 24-2-2010 17:31, Khaled Hosny wrote:
> On Tue, Feb 23, 2010 at 08:57:23PM +0200, Khaled Hosny wrote:
>> If a real test suite is needed, I can prepare a special copy of one of
>> TeX Gyre fonts for this purpose.
> I went ahead and patched texgyre pagella to implement lfbd/rtbd features
> (based on palatino protrusion values from microtype package), attached
> the font file and the "dirty" python script used to build it.

to get full protrusion i need to multiply by two so i think that it 
makes most sense to use full protrusion for punctuation and hyphens and 
if less is wanted use a factor of 0.5


                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
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