Looping in Etoys dev list

On Fri, Sep 13, 2013 at 11:43 PM, Steve Thomas sthomas1@gosargon.comwrote:

Lawson,

Also with what object did you associate the "self hide" script?

When you "tell all outgoing connectors" to run a script the script that gets run is associated with the connector (not the object connected at the destination of the connector).

Now if you use "tell all succesors" then the script that is run is that of the connectors destination/

So in the example below: *Rectangle:script1* - Will cause *Arrow2:script1* to execute, causing the ellipse to change color *Rectangle:script2* - Will cause *Ellipse:script1* to execute, causing the ellipse to turn by 5

[image: Inline image 1]

Hope this helps, Stephen

On Fri, Sep 13, 2013 at 10:10 PM, Lawson English lenglish5@cox.netwrote:

...

Hi.

I'm trying to use the Connectors package within EToys to generate a complicated movie.

First step: create a graph of nodes with connections between them (done -or at least, doable).

Second step: manipulate connectors with scripts from within EToys.

and... nothing.

I've located the script "tell all outgoing connectors" associated with a single node. I've created a script with the code

^self hide

and associated it with the "tell all outgoing connectors" and "tell all incoming connectors" scripts and attempted to fire it once.

Nothing happens.

Ok, so I tried a different script:

hide.

^ self.

Nothing happens.

I know how to use Connectors directly within Squeak. I've made youtube tutorials on how to figure out how to do arbitrary stuff with Connectors at teh Squeak level using the debugging tools. I'm stymied at step 2 using EToys.

:-/

Suggestions?

Thanks.

L _______________________________________________ ****

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