circularise improvements (examples) Updated!

I hate to nitpick (you've already done so much nice work on this!), but I can no longer get the left result in this picture:



Can you add an exception for when things are planar, connect and not part of the same loop? That might be enough to emulate the functionality in the image.

Ofcourse, solve it however you want, please don't listen to my artist ramblings too closely

It should be better now.

Yup, working really nicely!