View.AnimationOptions

Options for animating views using block objects.

public struct AnimationOptions: OptionSet 

Inheritance

OptionSet

Nested Type Aliases

RawValue

public typealias RawValue = UInt

Initializers

init(rawValue:)

public init(rawValue: RawValue) 

Properties

rawValue

public let rawValue: RawValue

layoutSubviews

Lay out subviews at commit time so that they are animated along with their parent.

public static var layoutSubviews: View.AnimationOptions 

allowUserInteraction

Allow the user to interact with views while they are being animated.

public static var allowUserInteraction: View.AnimationOptions 

beginFromCurrentState

Start the animation from the current setting associated with an already in-flight animation.

public static var beginFromCurrentState: View.AnimationOptions 

If this key is not present, all in-flight animations are allowed to finish before the new animation is started. If another animation is not in flight, this key has no effect.

`repeat`

Repeat the animation indefinitely.

public static var `repeat`: View.AnimationOptions 

autoreverse

Run the animation backwards and forwards (must be combined with the repeat option).

public static var autoreverse: View.AnimationOptions 

overrideInheritedDuration

Force the animation to use the original duration value specified when the animation was submitted.

public static var overrideInheritedDuration: View.AnimationOptions 

overrideInheritedCurve

Force the animation to use the original curve value specified when the animation was submitted.

public static var overrideInheritedCurve: View.AnimationOptions 

If this key is not present, the animation inherits the curve of the in-flight animation, if any.

allowAnimatedContent

Animate the views by changing the property values dynamically and redrawing the view.

public static var allowAnimatedContent: View.AnimationOptions 

showHideTransitionViews

Hide or show views during a view transition.

public static var showHideTransitionViews: View.AnimationOptions 

When present, this key causes views to be hidden or shown (instead of removed or added) when performing a view transition. Both views must already be present in the parent view’s hierarchy when using this key. If this key is not present, the to-view in a transition is added to, and the from-view is removed from, the parent view’s list of subviews.

overrideInheritedOptions

The option to not inherit the animation type or any options.

public static var overrideInheritedOptions: View.AnimationOptions 

curveEaseInOut

Specify an ease-in ease-out curve, which causes the animation to begin slowly, accelerate through the middle of its duration, and then slow again before completing.

public static var curveEaseInOut: View.AnimationOptions 

curveEaseIn

An ease-in curve causes the animation to begin slowly, and then speed up as it progresses.

public static var curveEaseIn: View.AnimationOptions 

curveEaseOut

An ease-out curve causes the animation to begin quickly, and then slow as it completes.

public static var curveEaseOut: View.AnimationOptions 

curveLinear

A linear animation curve causes an animation to occur evenly over its duration.

public static var curveLinear: View.AnimationOptions 

transitionFlipFromLeft

A transition that flips a view around its vertical axis from left to right (the left side of the view moves toward the front and right side toward the back).

public static var transitionFlipFromLeft: View.AnimationOptions 

transitionFlipFromRight

A transition that flips a view around its vertical axis from right to left (the right side of the view moves toward the front and left side toward the back).

public static var transitionFlipFromRight: View.AnimationOptions 

transitionCurlUp

A transition that curls a view up from the bottom.

public static var transitionCurlUp: View.AnimationOptions 

transitionCurlDown

A transition that curls a view down from the top.

public static var transitionCurlDown: View.AnimationOptions 

transitionCrossDissolve

A transition that dissolves from one view to the next.

public static var transitionCrossDissolve: View.AnimationOptions 

transitionFlipFromTop

A transition that flips a view around its horizontal axis from top to bottom (the top side of the view moves toward the front and the bottom side toward the back).

public static var transitionFlipFromTop: View.AnimationOptions 

preferredFramesPerSecond30

A frame rate of 30 frames per second.

public static var preferredFramesPerSecond30: View.AnimationOptions 

Specify this value to request a preferred frame rate. It’s recommended that you use the default value unless you have identified a specific need for an explicit rate.

preferredFramesPerSecond60

A frame rate of 60 frames per second.

public static var preferredFramesPerSecond60: View.AnimationOptions 

Specify this value to request a preferred frame rate. It’s recommended that you use the default value unless you have identified a specific need for an explicit rate.