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Re: [ft-devel] sbix originOffsetX/Y interpretation.
From: |
Werner LEMBERG |
Subject: |
Re: [ft-devel] sbix originOffsetX/Y interpretation. |
Date: |
Fri, 15 Mar 2019 10:30:22 +0100 (CET) |
> I was making a test sbix font where I wanted the image not to have
> its lower left corner at 0,0 (which seems to be what most sbix fonts
> do). I ended up with different results from FreeType, CoreGraphics,
> and DirectWrite/Edge. [...]
Thanks for your investigation!
> That being said, convincing CoreGraphics to change when it is the de
> facto specification for sbix would be difficult. As a result, my
> current suggestion is just to document the current CoreGraphics
> behavior and clarify the specification.
I agree. Please report again as soon as there is a concensus; it
should be straightforward to adjust FreeType to whatever the result
is.
Werner