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Re: [ft-devel] ttfautohint: broken components when ARGS_ARE_XY_VALUES is
From: |
Werner LEMBERG |
Subject: |
Re: [ft-devel] ttfautohint: broken components when ARGS_ARE_XY_VALUES is false |
Date: |
Fri, 02 Sep 2016 12:36:36 +0200 (CEST) |
> When composite glyphs have components with ARGS_ARE_XY_VALUES false,
> i.e. arg1 and arg2 are matched point indeces, `ttfautohint
> --composites` incorrectly increments the second matched point index.
> It should only change the second matched point if the component
> glyph has changed point indeces instead of all the time.
This is now fixed in the git repository. Thanks again for the report,
and please test.
> For example, when Molengo-Reular.ttf (from
> https://github.com/moyogo/molengo-fonts/releases/download/v0.10/Molengo-fonts-0.10.tar.gz)
> goes through ttfautohint --composites, the composite glyphs are
> broken.
This font revealed another bug in ttfautohint; it took some time to
identify and correct it.
Werner
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