'Open' the circle, safe space within

patrykadas

Hello!

I am making a game and I've got this problem. I want the circle to rotate and move toward my player, and my player has to stop in time to get into free space within the circle.

Here is the diagram just to show how it works.
https://www.dropbox.com/s/493jb3f4jvbfzlp/example.jpg

Touching black space is killing the player.

Any idea how to achieve it?

Socks

Try something like this:

(use the arrow keys to move the small black ball)

http://www.mediafire.com/?p3owzunub2s2otz

patrykadas

Works great! Thank you!

Socks

Works great! Thank you!

No problemo.