BlurAnimation class

Animation that applies a blur filter to the child from begin to end sigma.

Uses ImageFiltered so the blur is applied to the child widget itself, unlike BackdropFilter which blurs the content painted behind the widget.

Inheritance
Available extensions

Constructors

BlurAnimation({Key? key, required Duration duration, required Duration delay, required Widget child, ValueSetter<AnimationController>? onComplete, required double begin, required double end, double idleValue = 0, bool autoPlayOnUpdate = false})
Creates a BlurAnimation blurring the child widget.

Properties

autoPlayOnUpdate → bool
Whether to replay the animation from the beginning when the widget is rebuilt with a different tween.
finalinherited
builder → ValueWidgetBuilder<double>
The builder function that builds a widget with the current animated value.
finalinherited
child → Widget
The child widget to be animated.
finalinherited
curve → Curve
The animation curve to apply to the transition.
finalinherited
delay → Duration
The delay duration before the animation starts playing.
finalinherited
duration → Duration
The duration of the animation transition itself.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
idleValue → double
The idle or initial value of the animation before it starts playing.
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onComplete → ValueSetter<AnimationController>?
A callback triggered when the animation completes.
finalinherited
onStart → ValueSetter<AnimationController>?
A callback triggered when the animation starts playing.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
totalDuration → Duration
Returns the total duration including both the animation duration and the delay.
no setterinherited
tween → Tween<double>
The tween defining the start and end values for the animation.
finalinherited

Methods

blur({double begin = 0, double end = 15, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Blurs the widget from begin to end sigma factor.
bounce({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Bounces the scale of the widget from begin to end.
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → GetAnimatedBuilderState<double>
Creates the mutable state for this widget at a given location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
fadeIn({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's opacity from 0.0 to 1.0.
fadeOut({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's opacity from 1.0 to 0.0.
flip({double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Flips the widget around the Y-axis from begin to end.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
rotate({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Rotates the widget from begin to end angle in radians.
scale({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Scales the widget from begin to end factor.
size({required double begin, required double end, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget's layout size/scale from begin to end.
slide({required OffsetBuilder offset, double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Translates/slides the widget dynamically using an offset builder.
spin({Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Spins the widget 360 degrees.
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited
wave({double begin = 0, double end = 1, Duration duration = _defaultDuration, Duration delay = _defaultDelay, ValueSetter<AnimationController>? onComplete, bool isSequential = false, bool autoPlayOnUpdate = false}) → GetAnimatedBuilder

Available on Widget, provided by the AnimationExtension extension

Animates the widget with a translation wave on the Y-axis.

Operators

operator ==(Object other) → bool
The equality operator.
inherited