[MWForum](no subject)

Daniel Ajoy mwforum@lists.mathcats.com
Sun, 23 Jan 2005 11:07:59 -0500


--Message-Boundary-21535
Content-type: text/plain; charset=US-ASCII
Content-transfer-encoding: 7BIT
Content-description: Mail message body

"waituntil" stops the execution of the current process until
the condition is met.

(image attached)

Daniel
OpenWorld Learning



On 23 Jan 2005 at 10:44, Zehava Wizman wrote:

> Hi all!
> I want to know the differences between using the command touching in those 
> ways:
> when [touching? "t1 "t2 ][t3, ht]
> if touching? "t1 "t2 [t3, ht]
> waituntil [touching? "t1 "t2] t3, ht
>                                 thanks, Zehava
> 



--Message-Boundary-21535
Content-type: Image/GIF; name="if-when-waituntil.gif"
Content-disposition: attachment; filename="if-when-waituntil.gif"
Content-transfer-encoding: BASE64
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--Message-Boundary-21535--