ColorSequence class

A sequence of colors representing a gradient or a color transition over time. The sequence is represented by a list of colors and a list of stops, the stops are normalized values (0.0 to 1.0) and ordered in the list. Both lists have the same number of elements.

Constructors

ColorSequence({required List<Color> colors, required List<double> stops})

Creates a new color sequence from a list of colors and a list of stops.

ColorSequence.copy(ColorSequence sequence)

Creates a new color sequence by copying an existing sequence.

ColorSequence.fromStartAndEndColor({required Color start, required Color end})

Creates a new color sequence from a start and an end color.

Properties

colors ↔ List<Color>

List of colors.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stops ↔ List<double>

List of color stops, normalized values (0.0 to 1.0) and ordered.

getter/setter pair

Methods

colorAtPosition(double pos) → Color

Returns the color at a normalized (0.0 to 1.0) position in the color sequence. If a color stop isn't hit, the returned color will be an interpolation of a color between two color stops.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited