I need to make a “sonar” effect in actionscript, but am encountering a whole host of problems, was wondering if anyone can help!
The sonar is an expanding circle from a centre point. I need to make the circle and the expansion happen in actionscript so that the size and speed can be varied. Is there a simple plug and play method of doing this?
Being a sonar, it needs collision detection objects within its expanding circle. Can this be done using the shapeflag method of hitTest?
Thanks,
Steve
