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Re: [ft-devel] severe problems with subpixel hinting

From: Werner LEMBERG
Subject: Re: [ft-devel] severe problems with subpixel hinting
Date: Wed, 16 Jan 2013 07:29:18 +0100 (CET)

> I'm trying to detect when functions match a certain criteria at FDEF
> time, setting a variable in the execution context, and reading it
> later during hinting, but it seems like it's not set to what I
> expect it to be once the hinting process starts.

What's the problem?

> What place in the code would I want to set something that applies to
> the entire *face*?  Does it make sense to store this information
> inside TT_Face (CUR.face->) instead of the execution context? (Maybe
> I've answered my own question.)  ;)

Please give more details.  The execution context *is* meant to be
global; otherwise the FDEF stuff would have to be recomputed again and
again if you are going to hint another glyph.


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