LiquidGlassView class

Wraps a background widget and a list of LiquidLens overlays.

The background is captured each frame and fed to every lens as a texture.

Inheritance

Constructors

LiquidGlassView({Key? key, Widget? background, required List<Widget> lenses, bool realTime = true, double capturePixelRatio = 1.0})
const

Properties

background → Widget?
The widget rendered behind all lenses. This is what gets captured. Defaults to a solid black background if null.
final
capturePixelRatio → double
Pixel ratio used when capturing the background (default 1.0). Lower values improve performance; 1.0 gives native sharpness.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lenses → List<Widget>
The LiquidLens widgets placed over the background.
final
realTime → bool
When true the background is re-captured every frame (~30 fps). Set to false for static backgrounds.
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<LiquidGlassView>
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