ColorOption class

Implemented types

• Option

Constructors

ColorOption({List<double> matrix = defaultColorMatrix})

If the color matrix is null, it will use the default color matrix.

const

ColorOption.brightness(double brightness)

factory

ColorOption.contrast(double contrast)

The contrast translate follows the guide: https://docs.rainmeter.net/tips/colormatrix-guide.

factory

ColorOption.rotate(int axis, double degrees)

Copy from android sdk. See Android SDK color matrix .

factory

ColorOption.saturation(double saturation)

Migrate from Android SDK saturation code .

factory

ColorOption.scale(double rScale, double gScale, double bScale, double aScale)

https://developer.android.google.cn/reference/android/graphics/ColorMatrix#setScale(float,%20float,%20float,%20float)

factory

Properties

canIgnore → bool

Whether it is ture, it can be ignored.

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

key → String

The key of transfer value.

no setter, override

matrix → List<double>

5x4 color matrix. This matrix is capable on both Android and iOS.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

transferValue → Map<String, Object>

The value of transfer value.

no setter, override

Methods

concat(ColorOption other) → ColorOption

Merge other into this color matrix.

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