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To: "MicroWorlds Forum" <mwforum@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: MIA, Ask an Expert: If Touching?
From: "Daniel Ajoy" <da.ajoy@xxxxxxxxx>
Date: Thu, 20 Jan 2011 17:20:36 -0500

On Thu, 20 Jan 2011 16:59:33 -0500, <askanexpert@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

from: Jeff Zeng <jeffryanzeng@xxxxxxxxx>
date: Thu Jan 20 14:59:33 2011
platform: PC
version: MicroWorlds Ex
i need help so that if i use "If Touching:", that if i make it that my t1 will setpos back to the original position if it touches t2. i used " if touching? "t1 "t2 [setpos [0 0]] " so please Help


That seems like it should work... It doesn't?
Is it sending another turtle to the origin? If so, try:

if touching? "t1 "t2 [talkto "t1 setpos [0 0]]


Daniel
OpenWorld Learning



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