Re: LOGO-L> Re:LOGO-L:re:fractals

[yehuda <yehuka@softhome.net>]

mike sandy wrote:

Problem solved I think. I notice that you have changed
the definition of np to:

to np
make "coord.stack []
make "penf 0
localmake "coord.posn (list  xcor ycor heading)
ifelse pendownp [make "coord.posn fput 1 :coord.posn]~
                [make "coord.posn fput 0 :coord.posn]
push "coord.stack :coord.posn
end

coord.stack has to be initialised when MSWLogo is loaded otherwise it won't
operate as a stack.

make "coord.stack [] has to be run outside of np

Hello Mike,

You are right. Now it works as it should.

I'm going to upload your program and image to the Logo Art Gallery (see URL at the bottom), in the Fractals and Recursive Graphics section.

I thank you for your attention and care,

Yehuda
 

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http://www.geocities.com/CollegePark/lab/2276/
e-mail: yehuka@softhome.net
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