FuzzyCirclesBackground class

CPU-based fuzzy animated background with soft bouncing circles and smooth falloff.

Inheritance

Constructors

FuzzyCirclesBackground.new({Key? key, int circleCount = 5, RangeValues radiusRange = const RangeValues(50, 180), double softness = 80, double speed = 5, double parallaxScale = 2.0, double intensity = 1.7, List<Color> colors = const [Colors.cyanAccent, Colors.purpleAccent, Colors.blue], Color backgroundColor = Colors.transparent, Widget? child, int? seed, double driftStrength = 0.15, double bounceDamping = 0.98, double falloff = 1.6, double spacingFactor = 1.2})
const

Properties

backgroundColor → Color
final
bounceDamping → double
final
child → Widget?
final
circleCount → int
final
colors → List<Color>
final
driftStrength → double
final
falloff → double
final
hashCode → int
The hash code for this object.
no setterinherited
intensity → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
parallaxScale → double
final
radiusRange → RangeValues
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
seed → int?
final
softness → double
final
spacingFactor → double
Controls how far apart circles start (1.0 = just touching, 1.2–1.5 = spaced out)
final
speed → double
final

Methods

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