[plt-scheme] LibGD bindings for PLT Scheme?

From: Andrei Stebakov (lispercat at gmail.com)
Date: Wed Jan 13 13:11:12 EST 2010

I also found the drawing classes (
http://docs.plt-scheme.org/gui/Drawing_Classes.html). Which mention font%
class.
I wonder if the same task of drawing text could be achieved with this?
Are those drawing classes and
2htdp/image<http://pre.plt-scheme.org/docs/html/teachpack/2htdpimage.html>completely
independent or they build upon each other?

On Wed, Jan 13, 2010 at 12:19 PM, Robby Findler <robby at eecs.northwestern.edu
> wrote:

> But we are working on a revision of that library that allows font
> specification. Here's the docs for the pre-release version (subject to
> change, tho!)
>
>  http://pre.plt-scheme.org/docs/html/teachpack/2htdpimage.html
>
> Search for text/font.
>
> Robby
>
> On Wed, Jan 13, 2010 at 11:18 AM, Robby Findler
> <robby at eecs.northwestern.edu> wrote:
> > It isn't possible with that library, I'm sorry to say.
> >
> > Robby
> >
> > On Wed, Jan 13, 2010 at 11:10 AM, Andrei Stebakov <lispercat at gmail.com>
> wrote:
> >> I found image manipulation procedures at
> >> http://docs.plt-scheme.org/teachpack/image.html but there is no
> mentioning
> >> how to manipulate the font which is used for drawing text.
> >> Could you point me to the docs on that, please?
> >>
> >> Thank you,
> >> Andrei
> >>
> >> On Fri, Jan 8, 2010 at 6:33 PM, Matthias Felleisen <
> matthias at ccs.neu.edu>
> >> wrote:
> >>>
> >>>
> >>> There are tons of ways of working with Images in DrScheme. As a matter
> of
> >>> fact, images are first-class values in our world, so read up and
> program you
> >>> heart out. There's way more than anyone can explain in email. The docs
> are
> >>> 1000s of print pages, and lots of it is about images.
> >>>
> >>> On Jan 8, 2010, at 5:53 PM, Andrei Stebakov wrote:
> >>>
> >>> Hi
> >>> I am new to scheme (but have some CL experience).
> >>> Is there a binding for LibGD for PLT scheme like this one
> >>> (http://fixedpoint.jp/gauche-gd/index.en.html) for Gauche?
> >>> What could be other alternatives to working with images in PLT Scheme
> >>> (like creating, overlaying, drawing text, saving in png/jpeg)?
> >>>
> >>> Thank you,
> >>> Andrei
> >>> _________________________________________________
> >>>  For list-related administrative tasks:
> >>>  http://list.cs.brown.edu/mailman/listinfo/plt-scheme
> >>>
> >>
> >>
> >> _________________________________________________
> >>  For list-related administrative tasks:
> >>  http://list.cs.brown.edu/mailman/listinfo/plt-scheme
> >>
> >>
> >
>
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