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Re: Drawing to cairo context from within emacs module?
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From: |
Eivind Fonn |
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Subject: |
Re: Drawing to cairo context from within emacs module? |
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Date: |
Thu, 5 Dec 2019 14:42:58 +0100 |
A related but different question. Would it be possible to get access to
the raw buffer data from dynamic modules? (That is, pointer to the start,
length and gap information.) I'm only interested in read-only access,
and I'd be happy to patch it in myself if it's deemed generally acceptable.
Eivind
On Tue, Dec 3, 2019 at 10:27 PM David Engster <address@hidden> wrote:
>
> There's probably a million things I'm missing here, but would it be
> possible to access the cairo context from within an emacs module, so
> that one could simply draw stuff using the Cairo API (on Cairo-enabled
> Emacsen only, of course)? I'm sure this won't play well at all with
> redisplay, but it'd be fun playing around with it...
>
> -David
>