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Looking for an old tutorial – oscillating grid – want the pos expression
Hi all,
A few years ago there was a tutorial that created a grid of circles and then oscillated them.
I’m interested in looking it over becuase the grid of circles was created using an expression that positioned each layer. It was a good one because it used layer.number (or something) instead of layer-1 so it didn’t have to do cascading calculations.
I’ve been out of the expression world for a while and wow do you ever lose the ability to do anything… I’m expressionless.
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2 Replies
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You might try clicking on Dan’s head above, always a good thing when Expressions are involved, then scroll down to “noise()
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Other than Dan’s head not being above in the thread view, it’s perfect!
Thanks for the tip. I found the exact tut:
https://www.creativecow.net/show.php?page=/articles/ebberts_dan/noise/index.html
Given that noise was the focus of the tut not the grid positioning, I couldn’t find it with google.
Cheers.
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