Re: LOGO-L> Multi-Turtle in 3D and Scrollbars.

["Olga Tuzova" <olgatu@ort.spb.ru>]

> Date:          Mon, 29 Sep 1997 12:42:50 -0400
> From:          George Mills <mills@softronix.com>

> 
> Your "main" program should just bring up the "main" Window.
> 
> Add a button to that same window that runs the orginal "core"
> program (Label it Go).
> 
> This is what I mean by letting the user "drive" the program
> rather than let the program "drive" the user.
> 
> It's a very different way to think and it's harder for
> folks that are used to the program driving the user to
> break old ways of thinking.
> 
> Here is an example doing it each way.
> 
 [....]


Thank you, now it's clear how to do this, though I can't say the 
notation is simple and transparent. May be, I have just to get use 
to it. It sounds for me like an unknown and unrecognizable instrument 
in Logo orchestra.

Olga.


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