ThemeShockWaveArea class

A widget that renders the shockwave shader effect during theme transitions.

This widget uses a Fragment Shader to distort the content based on the animation progress controlled by ThemeController.

Inheritance

Constructors

ThemeShockWaveArea({Key? key, required Widget child, Duration duration = const Duration(milliseconds: 700), double mixFactor = 1.0, ShockwaveConfig config = ShockwaveConfig.liquid})
const

Properties

child Widget
The child widget over which the effect will be drawn. Typically this wraps your Scaffold or the main content of your screen.
final
config ShockwaveConfig
Configuration for the shockwave physics and look.
final
duration Duration
The duration of the shockwave animation.
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mixFactor double
Controls the blending of the circle mask.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<ThemeShockWaveArea>
Creates the mutable state for this widget at a given location in the tree.
override
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
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
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

Operators

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