Drawing a line where a circle goes

[Charlie Gallie]

Hello,

I was just wondering, how would I go about drawing a line where a circle has already been, a bit this picture of where the ISS has been. I've attached a copy of the code.
I also feel obligated to tell you that this isn't my code, which is also part of the reason I don't know how to do this.
I think that user 'zorg' made this. I may be wrong.

Thanks!

[raidho36]

Record positions of the circle in all relevant moments, then draw short lines through all of these points consecutively.

[Charlie Gallie]

Record positions of the circle in all relevant moments, then draw short lines through all of these points consecutively.

Damn I've not logged in for ages but I think it's still worth saying thank you for your suggestion. That'd work perfectly.

[zorg]

If i did make that, i dont remember :p