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Re: [ft-devel] glyph metrics rounded to integer when hinting?
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From: |
Chia I Wu |
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Subject: |
Re: [ft-devel] glyph metrics rounded to integer when hinting? |
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Date: |
Wed, 15 Jun 2005 10:46:41 +0800 |
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User-agent: |
Mutt/1.5.9i |
On Sun, Jun 05, 2005 at 11:51:44AM +0800, Chia I Wu wrote:
> Hi,
>
> 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?
Any comment on this? I am really not sure why rounding is applied.
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Regards,
olv