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[ft-devel] Re: About the Advance value.
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From: |
Werner LEMBERG |
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Subject: |
[ft-devel] Re: About the Advance value. |
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Date: |
Tue, 16 Dec 2008 15:12:21 +0100 (CET) |
> In the FtViewer, after the function “FTC_ImageCache_LookupScaler” was call,
> I can get the two value:
>
> dXAdvance = (glyph->advance.x) >> 16;
> dYAdvance = (glyph->advance.y) >> 16;
>
> And what I want to know is how to get the values without calling the
> function “FTC_ImageCache_LookupScaler”.
Look into ftdiff.c to see a real usage of `advance.x'.
Werner