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Re: [ft-devel] glyph metrics rounded to integer when hinting?
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From: |
Werner LEMBERG |
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Subject: |
Re: [ft-devel] glyph metrics rounded to integer when hinting? |
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Date: |
Thu, 16 Jun 2005 14:43:49 +0200 (CEST) |
> I find that glyph metrics are rounded to integer in font drivers when
> loading a glyph with hinting. I think this is to prevent application
> from accidentally ruining the hinting (i.e. from translating the glyphs
> by non integral offset). Is it true?
As far as I know, yes.
> If it's true, then maybe the rounding process is better being done
> in FT_Load_Glyph, so that font drivers don't have to do this
> themselves. (after 2.1.10, of course)
This is fine with me.
Werner