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December 23, 2016 09:00
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Shows how to add a collision behaviour
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| let collisionBehaviour = UICollisionBehavior(items: [targetView]) | |
| animator.addBehavior(collisionBehaviour) | |
| // Collision with bounds of superview | |
| collisionBehaviour.setTranslatesReferenceBoundsIntoBoundary(with: .zero) | |
| // Collision with custom boundaries | |
| collisionBehaviour.addBoundary(withIdentifier: "barrier" as NSCopying, | |
| for: UIBezierPath(ovalIn: containerView.bounds)) |
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