Examples>Rotation
Rotation
When you want to rotate something more than +/- M_PI (180°) you can use the rotation property instead of applying a transform to a view.
view.rotation = 1.75 * M_PIExample
let r = Rectangle(frame: Rect(0, 0, 200, 200))
r.lineWidth = 15.0
let c = Circle(center: Point(), radius: 25)
c.lineWidth = 5.0
r.add(c)
r.center = canvas.center
canvas.add(r)
let a = ViewAnimation(duration: 1.0) {
r.rotation = 1.75 * M_PI
}
a.delay = 0.5
a.animate()