CADisplayLink
Generated on 10/3/2024
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The concept of CADisplayLink is related to the new UIUpdateLink introduced in iOS 18, as mentioned in the session titled "What’s new in UIKit". UIUpdateLink is designed to make it easier to implement complex animations that require periodic UI updates. It offers features such as automatic view tracking and the ability to put the system in a low latency mode for drawing applications, which can lead to better performance and battery efficiency. If you are familiar with CADisplayLink, UIUpdateLink will feel similar but with additional features.
For more details, you can refer to the What’s new in UIKit session at the timestamp 11:18.
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