[Edu-sig] xturtle online via processing.js !?

[Andre Roberge]

On Fri, Feb 27, 2009 at 6:06 PM, Jurgis Pralgauskis
<jurgis.pralgauskis at gmail.com> wrote:
> Hi,
>
> I am  struggling around with interactive online py tutorials
>  with https://launchpad.net/projects/intro-to-code
> (ith might become securely sandboxed soon, as pypy made it possible
> http://blog.sandbox.lt/en/WSGI%20and%20PyPy%20sandbox  :)
>
> but one more thing is I'd like to let access xturtle functionality online
> - one possible way could be triggering tkinter to save its canvas to ps,
> and then convert them with imagemagic and show via web (animated gif or static)

There's probably a better way: use the html canvas.  I tried to
implement a turtle module to be embedded with Crunchy
(http://code.google.com/p/crunchy) - it is available as a demo
experimental feature.  You could use this as a starting point if you
want.

André


>
> - but if pyjamas can render GUI for js
> (http://www.google.lt/search?&q=pyjamas+python ),
> mayby there is a way to **translate turtle commands to processing.js analogues**
> http://ejohn.org/blog/processingjs/
>
> would it be difficult -- how do you think?
>
> --
> Jurgis Pralgauskis
> tel: 8-616 77613;
> jabber: jurgis at akl.lt; skype: dz0rdzas;
> Don't worry, be happy and make things better ;)
> http://sagemath.visiems.lt
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