Fwd: [Squeakland] Undefined Object : #world when saving morphs

[Mitchell, David [CC]]

Hi Herb,

I've done this. Probably not the best way, but you can load a bunch of
projects and then drag objects from a project into a tray (you can just
use the supplies tray), switch projects, and drag it back out of the
tray.

But, I'm interested in knowing a "better" way.

(Note that this actually creates a button in the tray which you then
have to delete.)

--David Mitchell


-----Original Message-----
From: squeakland-bounces at squeakland.org
[mailto:squeakland-bounces at squeakland.org] On Behalf Of Herb Schilling
Sent: Thursday, October 28, 2004 1:00 PM
To: Kim Rose
Cc: squeakland at squeakland.org; michael.rueger at squeakland.org
Subject: Re: Fwd: [Squeakland] Undefined Object : #world when saving
morphs


Hi Kim,

  Thanks for the reply and for all the work you do with Squeak. It's
great!


>It sounds to me you should direct your query to the "Squeak-dev" or
>Squeak.org mailing list.  The Squeakland community generally uses 
>the download from the "Squeakland.org" website

That's what I also use.

>  and doesn't save images or morphs to file, but saves "projects" as
>the unit -- and these save outside of the image.
>   To share with others you might try to save projects (.pr file) and 
>exchange those...

I can see how to share projects but how do I just share one object? 
Here's what I want to do.

I want to have a car race where the students program their cars on 
their own PCs. They are given a "track" inside a project on which to 
test their cars scripts on.

Then they share that car with me on my "main" PC where I will race 
two cars at a time on  side by side identical tracks that I have in a 
project.  These races will be projected on a screen for all to see.

  I just want to be able to copy their cars along with the scripts 
that they wrote for them into my "competition" project on my PC.

  Also, after I sent in the e-mail to the mailing list, I tried saving 
morphs from an older version of Squeak ( actually the same VM but an 
older image. ). I got this from Randy Caton's NASA Connect CD. There 
everything works fine! I can save morphs that have scripts in them. 
No errors.



-- 
Herb Schilling
NASA Glenn Research Center
Brook Park, OH 44135
hschilling at nasa.gov

Mathematician, n.A device that turns coffee into theorems.
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