Cubehelix class
A color representation in the Cubehelix color space.
The Cubehelix class extends the Color class and represents a color in the Cubehelix (Hue, Saturation, Lightness) color space.
Constructors
- Cubehelix.new(num h, num s, num l, [num opacity = 1])
- Constructs a new CIELAB color.
- Cubehelix.from(Object? source)
-
Creates an instance of Cubehelix color by converting the specified
sourceobject.factory
Properties
- h ↔ num
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- l ↔ num
-
getter/setter pair
- opacity ↔ num
-
This color’s opacity, typically in the range [0, 1].
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- s ↔ num
-
getter/setter pair
Methods
-
brighter(
[num k = 1]) → Cubehelix -
Returns a brighter copy of this color.
override
-
copy(
) → Cubehelix -
Returns a copy of this color.
override
-
copyWith(
{num? h, num? c, num? l, num? opacity}) → Cubehelix - Creates a new Cubehelix color instance by copying the current instance and optionally updating its properties.
-
darker(
[num k = 1]) → Cubehelix -
Returns a darker copy of this color.
override
-
displayable(
) → bool -
Returns true if and only if the color is displayable on standard hardware.
inherited
-
formatHex(
) → String -
Returns a hexadecimal string representing this color in RGB space, such as
#f7eaba.inherited -
formatHex8(
) → String -
Returns a hexadecimal string representing this color in RGBA space, such
as
#f7eaba90.inherited -
formatHsl(
) → String -
Returns a string representing this color according to the CSS Color Module
Level 3 specification, such as
hsl(257, 50%, 80%)orhsla(257, 50%, 80%, 0.2).inherited -
formatRgb(
) → String -
Returns a string representing this color according to the CSS Object Model
specification, such as
rgb(247, 234, 186)orrgba(247, 234, 186, 0.2).inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
rgb(
) → Rgb -
Returns the RGB equivalent of this color.
override
-
toString(
) → String -
An alias for formatRgb.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited