Another Morphic Tutorial
Bob Arning
arning at charm.net
Tue Apr 24 14:28:11 UTC 2001
On Tue, 24 Apr 2001 11:03:03 +0200 G.J.Tielemans at dinkel.utwente.nl wrote:
>I also wandered
>what the meaning was of this small blue circle with the green arrow (Of
>course this has nothing to do with your demo, but it made me wonder...
The green arrow is the forward direction indicator. If you say "foo forward: 5" in a script, the arrow indicates which way is forward. The blue circle (with crosshairs) is the center of rotation, so if you say "foo turn: 10", this is the point that will remain stationary.
Cheers,
Bob
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