What magic function is this？！

fengling3315

Hello, Dear Misaki

I saw this case in "tips". I haven't thought for a long time about how he did it: how did the octopus's feet break away from the path constraint, and he can slowly return to the path!? What kind of magic is this? Can you help me solve it?

http://esotericsoftware.com/img/tips/paths-tentacle-250px.gif

Misaki

Hi,
Thanks for the message. I'm happy to help, but could you please post your question as a forum post?:
viewforum.php?f=11
We do not accept questions via DM, and forum posts can be seen by anyone, so other users can benefit as well.

Thank you!
Misaki