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Re: [ft-devel] OT 1.8.2 defines hidden axes in fvar...
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From: |
Werner LEMBERG |
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Subject: |
Re: [ft-devel] OT 1.8.2 defines hidden axes in fvar... |
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Date: |
Tue, 01 Aug 2017 08:13:56 +0200 (CEST) |
> Not sure how to expose that, or don't. ;)
Yeah, I'm thinking about this issue already since two weeks...
IMHO, it should be exposed. The most straightforward way would to
break backwards compatibility, introducing a `flag' field in
`FT_Var_Axis'. For obvious reasons, this is a bad idea.
The only working solution that comes to my mind is a function that
returns the flags of a variation axis.
FT_EXPORT( FT_Error )
FT_Get_Var_Axis_Flags( FT_MM_Var master,
FT_UInt axis_index,
FT_UInt* flags );
Comments?
Werner