swift - '[AnyObject]?' does not have a member named 'Generator' -
i looping through contacted physics bodies game, getting strange error anyobject. var bodies = island1.island.physicsbody?.allcontactedbodies() body : anyobject? in bodies { }
bodies
here optional. you've gotta unwrap before can iterate it.
if let bodies = island1.island.physicsbody?.allcontactedbodies() { body in bodies { // etc } } else { println("there no bodies") }
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