Dear Squeakers,
can anybody give me a hint how to use the 'Sketch wrap' in the Squeakland-Squeak version 3.8-05 #556?
Uwe
On Thursday 17 Jul 2008 2:19:30 am Uwe Hübner wrote:
Dear Squeakers,
can anybody give me a hint how to use the 'Sketch wrap' in the Squeakland-Squeak version 3.8-05 #556.
When an object moves beyond the limits of its container, wrap makes it re-appear on the other side. It is as if the container is a globe.
Try dragging a playfield out of Supplies into the world and then drag a star into this playfield. Open the viewer for the star and create the following script and start ticking that script. star forward by 5. star wrap.
You can turn the star around to see what happens as it moves disappears out of view in different edges.
HTH .. Subbu
Yes I expected that. But it doesn't work.
Even in a newer image! (Squeak3.9-final-7067.image)
I thought, I was doing something wrong...
Is it broken?
Uwe (uwe4711 web.de)
-----Ursprüngliche Nachricht----- Von: squeakland-bounces@squeakland.org [mailto:squeakland-bounces@squeakland.org] Im Auftrag von K. K. Subramaniam Gesendet: Donnerstag, 17. Juli 2008 07:28 An: squeakland@squeakland.org Betreff: Re: [Squeakland] Any hint how to use wrap?
On Thursday 17 Jul 2008 2:19:30 am Uwe Hübner wrote:
Dear Squeakers,
can anybody give me a hint how to use the 'Sketch wrap' in the Squeakland-Squeak version 3.8-05 #556.
When an object moves beyond the limits of its container, wrap makes it re-appear on the other side. It is as if the container is a globe.
Try dragging a playfield out of Supplies into the world and then drag a star into this playfield. Open the viewer for the star and create the following script and start ticking that script. star forward by 5. star wrap.
You can turn the star around to see what happens as it moves disappears out of view in different edges.
HTH .. Subbu
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Unexpectedly your project works. Thanks. But it doesn't work with star forward by 5 Try it!
Uwe
-----Ursprüngliche Nachricht----- Von: K. K. Subramaniam [mailto:subbukk@gmail.com] Gesendet: Donnerstag, 17. Juli 2008 15:25 An: Hübner, Uwe Cc: squeakland@squeakland.org Betreff: Re: AW: [Squeakland] Any hint how to use wrap?
On Thursday 17 Jul 2008 4:37:21 pm Hübner, Uwe wrote:
Yes I expected that. But it doesn't work.
What exactly happens?
The attached project works fine in my Squeakland image.
Subbu
Strange indeed. It also does not work in the OLPC Etoys image. I filed a bug report:
http://dev.laptop.org/ticket/7550
- Bert -
Am 17.07.2008 um 08:47 schrieb Hübner, Uwe:
Unexpectedly your project works. Thanks. But it doesn't work with star forward by 5 Try it!
Uwe
-----Ursprüngliche Nachricht----- Von: K. K. Subramaniam [mailto:subbukk@gmail.com] Gesendet: Donnerstag, 17. Juli 2008 15:25 An: Hübner, Uwe Cc: squeakland@squeakland.org Betreff: Re: AW: [Squeakland] Any hint how to use wrap?
On Thursday 17 Jul 2008 4:37:21 pm Hübner, Uwe wrote:
Yes I expected that. But it doesn't work.
What exactly happens?
The attached project works fine in my Squeakland image.
Subbu
Squeakland mailing list Squeakland@squeakland.org http://squeakland.org/mailman/listinfo/squeakland
On Thursday 17 Jul 2008 9:17:09 pm you wrote:
Unexpectedly your project works. Thanks. But it doesn't work with star forward by 5
forward command will not go beyond the fence if the playfield option "fence enabled" is set. So it will not wrap around. If you want morphs to wrap around in a playfield, turn the fence off (see attached project).
Subbu
You are absolutely right. :-) Many thanks! Uwe
On 18 Jul 2008 at 0:26, K. K. Subramaniam wrote:
On Thursday 17 Jul 2008 9:17:09 pm you wrote:
Unexpectedly your project works. Thanks. But it doesn't work with star forward by 5
forward command will not go beyond the fence if the playfield option "fence enabled" is set. So it will not wrap around. If you want morphs to wrap around in a playfield, turn the fence off (see attached project).
Subbu
squeakland@lists.squeakfoundation.org
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"Hübner, Uwe" -
Bert Freudenberg -
K. K. Subramaniam -
Uwe Hübner