[squeakland] Tools to Export Images from Etoys (eventually directly to a Blog Post)
sthomas1 at gosargon.com
Mon Apr 4 23:58:56 EDT 2011
Many thanks to Scott and Bert, we now have a "Kid Friendly" "bullet-proof'
(except for bugs I introduced) tool to export images.
On Mon, Apr 4, 2011 at 3:24 PM, Bert Freudenberg <bert at freudenbergs.de>wrote:
> On 04.04.2011, at 20:12, Scott Wallace wrote:
> > On Apr 4, 2011, at 10:36 AM, Steve Thomas wrote:
> >> Now how go I set my myPlayer variable to the BookMorph in its "owner
> chain" (if that's the common terminology)?
> > myPlayer := (myPlayer costume ownerThatIsA: BookMorph)
> topRendererOrSelf player.
> ... and with a bit of bullet-proofing:
> (myPlayer costume renderedMorph isKindOf: BookMorph)
> ifFalse: [(myPlayer costume ownerThatIsA: BookMorph)
> ifNotNilDo: [:book | myPlayer := book
> topRendererOrSelf assuredPlayer]]
> - Bert -
> squeakland mailing list
> squeakland at squeakland.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the squeakland