I'm working on a single view application, not SpriteKit, in Swift, and I have a UIImageView called obstacle, that I want to follow a circular path (assume the circle diameter is 100).
How can this be done? Can anyone help me? I've seen lots of answers but they're all for people using SpriteKit, and other ones that I have found are in Objective-C and I can't find certain methods in Swift that they're referencing...
Thanks!