Magic CollectionView
A physics-enabled UICollectionViewLayout that strives to create a "magic" feeling while scrolling. The smoothly animated movement of the items is achieved by using the UIKit Dynamics Engine.
Download the sample project to see it in action and scroll through a list of yummy vegetables.
Demo
Easy tweaking of the physics behavior
Tweak the translation of scroll distance into item movement
- by setting a scrollResistance
- by setting a maximum shift along the y-axis or leaving it unlimited (set to nil)
Tweak the spring that attaches the item to its anchor point
- by changing the length of attachment (distance between item and its anchor point) (0.0 to infinity)
- by changing the damping of the spring (0.0 to 1.0)
- by changing the oscillation frequency (0.0 to infinity)
- by changing the friction torque (0.0 to infinity)
Usage
Simply add it to your project in two steps:
- Add the MagicCollectionViewFlowLayout file.
- Set your collectionView's layout to an instance of MagicCollectionViewFlowLayout.