Markus and Subbu,
Thank you guys for the quick answers. I have seen that Sun Labs Lively Kernel <http://research.sun.com/projects/lively/
implements that kind of behavior and I was curiuos about Etoys.
Cheers
Em 28/04/2009, às 15:35, K. K. Subramaniam escreveu:
On Tuesday 07 April 2009 8:22:50 pm Antonio Barros wrote:
Sorry if this question was already answered here. Is it possible to turn a pen trail (a square or a spiral for example) into a object ready to use?
Yes. See "pen trails" category in Playfield (World) viewer. The watcher menu for "pen trail graphic" has a "hand me a picture of pen trail" command button that will converts pen trails into a sketch.
You can also use the Lasso tool from Object Catalog->Graphics to cut out the interesting parts of a trail into a Sketch and then erase the background.
HTH .. Subbu
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