Re: Supporting stylistic sets

["समीर सिंह Sameer Singh" <lumarzeli30@gmail.com>]

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>
> I don't understand: how does this handle the case where a certain
> character has more than 2 alternative glyphs? which alternative will
> be selected?


I was answering this question, I thought you were asking what would happen
if we pass multiple tags for the same glyph.
If that was not what you meant then look at my previous answer:

Different glyphs would have different tags.
For example in FiraCode "0" has four alternatives and each one has a
different tag:
zero, cv11, cv12, cv13

On Sat, Sep 24, 2022 at 6:05 PM Eli Zaretskii <eliz@gnu.org> wrote:

> > From: समीर सिंह Sameer Singh <lumarzeli30@gmail.com>
> > Date: Sat, 24 Sep 2022 17:39:55 +0530
> > Cc: emacs-devel@gnu.org
> >
> > It seems to be the case in hb-view too.
> > Here is the priority order for "0" in FiraCode
> > hb-view --features='cv11,zero' FiraCode-Regular.ttf '0000' -O png >
> test.png gives zero
> > hb-view --features='cv11,cv12' FiraCode-Regular.ttf '0000' -O png >
> test.png gives cv11
> > hb-view --features='cv12,cv13' FiraCode-Regular.ttf '0000' -O png >
> test.png gives cv12
> >
> > It was also in the case of the Iosevka font file.
>
> Sorry, I don't understand: what is "it" in this case?
>
> And how is the priority order relevant to our discussion?  I'm
> probably missing something here.
>

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