[racket] teachpack/htdp/image

From: Jos Koot (jos.koot at telefonica.net)
Date: Thu Jul 8 07:36:59 EDT 2010

Putting "pinhole" in the search field of the help desk only gives me:

get-pinhole (method of cache-image-snip%)  provided from
mrlib/cache-image-snip

jOS

> -----Original Message-----
> From: robby.findler at gmail.com 
> [mailto:robby.findler at gmail.com] On Behalf Of Robby Findler
> Sent: 07 July 2010 22:10
> To: Jos Koot
> Cc: users at lists.racket-lang.org
> Subject: Re: [racket] teachpack/htdp/image
> 
> Yes: use put-pinhole.
> 
> But if you can cope without pinholes for a little while, do 
> check out 2htdp/image. It is better in all other ways (and it 
> will get pinholes eventually).
> 
> Robby
> 
> On Wed, Jul 7, 2010 at 1:56 PM, Jos Koot 
> <jos.koot at telefonica.net> wrote:
> > I am impressed by ease of use teachpack/htdp/image. I have looked 
> > around, but have not found a tool create an image whose 
pinhole is at 
> > the north-west of that of an image haviing its pinhole in 
> the centre. 
> > May be a stupid question. Of course I have seen nw:rectangle, but I 
> > have not seen such thing as nw:star. Is it possible (and 
> derirable) to 
> > provide something like (move-pinhole-nw image)?
> > Jos
> >
> >
> >
> >
> >
> > _________________________________________________
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> >




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