GKManagedWidget class

A GKWidget wrapper that automatically adjusts effect intensity based on GKPerformanceManager quality changes.

Listens to GKPerformanceManager.qualityStream and sets the controller's intensity to:

{@tool snippet}

GKManagedWidget(
  effect: GlitchEffect(),
  trigger: GKTrigger.auto,
)

{@end-tool}

Inheritance

Constructors

GKManagedWidget({Key? key, required GKEffect effect, GKTrigger trigger = GKTrigger.auto, bool interactive = false, Widget? child, GKController? controller, Duration duration = const Duration(seconds: 2)}): Creates a GKManagedWidget.
const

child → Widget?: An optional child widget rendered beneath the effect.
final
controller → GKController?: An optional external controller.
final
duration → Duration: The animation duration for an internally created controller.
final
effect → GKEffect: The visual effect to render.
final
hashCode → int: The hash code for this object.
no setterinherited
interactive → bool: Whether the widget tracks pointer position.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
trigger → GKTrigger: How the animation is triggered.
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<GKManagedWidget>: 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