[squeakland] Is there a way to zoom and shift similar to the Wheels in DrGeo?

[K. K. Subramaniam]

On Wednesday 07 Jul 2010 8:54:07 pm Steve Thomas wrote:
> s there a way within Etoys to zoom in/out (similar to the zoom wheel in
> DrGeo?
None that I am aware of. Responsive zooming requires accelerated graphics 
support in h/w.
> Also would like to be able to perform vertical and horizontal shifts.
I would use a playfield and embed a larger image frame within it. The image can 
be zoomed or panned as required by a script.

Subbu