How to animate detailed view in iOS 8?
In iOS 8 and later, you’ll gain immediate access to views using the viewForKey (_:) method and also the UITransitionContextFromViewKey and UITransitionContextToViewKey keys. In the method body, we animate the actual details view so that it can grow or even shrink, making use of the current UIView animation APIs.
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How is the layout object related to the collection view?
The collection view applies layout information to the corresponding views because the creation of complementary cells and views involves coordination between the collection view and the data source object. The layout object is like any other data source, except that it provides visual information instead of element data.
How is the uicollectionview object used in the UI?
In addition to embedding it in your UI, it uses the methods of the UICollectionView object to ensure that the visual presentation of elements matches the order in your data source object. So whenever you add, delete, or rearrange data in your collection, you use the methods of this class to insert, delete, and rearrange the corresponding cells.
Are there animations for the transition between view controllers?
UIKit is definitely a powerful platform and offers several ways to transition between view controllers. Some of the animations provided by UIKit consist of horizontal scrolling (by using a push sequence), vertical scrolling, crossfading, and page curl.
How to animate an object with Apple Pencil?
Draw a motion path with Apple Pencil on compatible devices or your finger. Tap the object you want to animate, then tap Animate in the menu that appears. Tap Add Action, then tap Create Route.
Is there a way to customize your iPhone?
Your device software is packed with customization options, from a more attractive home screen and cooler lock screen backgrounds to app icon changes and a system-wide dark mode. There are literally over 100 ways to make iOS on your iPhone truly unique, some of which are hiding in plain sight.
How can I stop the animation on my iPhone?
Animation and effects in certain apps are disabled. For example, weather animations in the Weather app. When autoplay message effects are on, bubble effects and full screen effects play automatically. You can disable this feature and manually play the effect. Just tap below the message.
How to create a transition file in OBS?
First, find the OBS Scene Transitions window. Press the “+” button, select “Stinger” from the dropdown menu, and give it a name. In the next window, click “Browse” next to the Video File field and navigate to your new transition file.
What happens when you tilt your iPhone screen?
Parallax effect where the wallpaper, apps, and alerts are turned off and they move or change slightly as you tilt the device. Animation and effects in certain apps are disabled. For example, weather animations in the Weather app. When autoplay message effects are on, bubble effects and full screen effects play automatically.
When does custom animation take center stage?
This is when your custom animation takes center stage. In animateTransition (using :), you have access to both the current view controller on the screen and the new view controller to be presented.
How do I make a custom view transition?
Make a custom transition: open the starter project and also run your current app. Every time you tap the Press to View button, the conventional vertical modal transition is being used. Create a new file by choosing New > File… from the File menu.
How to create animation in a view controller?
Watch for originFrame later when you get the currently selected image and pass its frame to the animator instance. You can now pass to the UIViewControllerAnimatedTransitioning methods. Reusing the duration property allows you to easily experiment with the transition animation.
What is the best way to animate a layer?
If a layer belongs to a layer-backed view, the recommended way to create animations is to use the view-based animation interfaces provided by UIKit or AppKit. There are ways to animate the layer directly using the Core Animation interfaces, but how you create those animations depends on the target platform.