LiquidLens class
A glass lens that refracts, magnifies, and distorts the background.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- LiquidLens
Constructors
- LiquidLens({Key? key, double width = 200, double height = 200, double magnification = 1.0, double distortion = 0.125, LiquidRefractionMode refractionMode = LiquidRefractionMode.shape, double chromaticAberration = 0.005, Color color = Colors.transparent, required LiquidGlassPosition position, bool draggable = false, Widget? child})
-
const
Properties
- child → Widget?
-
Optional widget rendered inside the lens (e.g. icons, text).
final
- chromaticAberration → double
-
RGB channel split amount.
final
- color → Color
-
Colour tint applied on top of the refracted background.
final
- distortion → double
-
Edge distortion strength.
final
- draggable → bool
-
If true, the lens can be dragged around by the user.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
Height of the lens.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- magnification → double
-
Zoom factor inside the glass.
1.0= no zoom.final - position → LiquidGlassPosition
-
Initial position of the lens.
final
- refractionMode → LiquidRefractionMode
-
The style of distortion applied to the lens.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- width → double
-
Width of the lens.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< LiquidLens> -
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