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December 21, 2016 12:52
Shows the different ways to define a attachmentBehaviour
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| // Dragging an element with a PanGestureRecognizer for instance | |
| let dragAttachmentBehaviour = UIAttachmentBehavior(item: targetView, | |
| offsetFromCenter: offsetFromCenter, | |
| attachedToAnchor: dragLocation) | |
| // Attaching two box in a chain | |
| let boxAttachmentBehaviour = UIAttachmentBehavior(item: box1, | |
| offsetFromCenter: UIOffset(horizontal: 0, vertical: box1.bounds.midY), | |
| attachedTo: box2, | |
| offsetFromCenter: UIOffset(horizontal: 0, vertical: -box2.bounds.midY)) | |
| // NOTE: all offsetFromCenter are optional. They are the center of the view by default |
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