HsvColor class

An HSV based color object.

Notice, although HsvColor also implements Color, red, green and blue are calculated when called. For better performance, you shall use rgb to convert it to Color and access the converted Color if you have to access red, green and/or blue multiple times.

Implemented types

• Color

Constructors

HsvColor(num hue, num saturation, num value, [num alpha = 1])

Construct a Color object with given HSV and alpha (i.e., opacity) values. *

const

Properties

alpha → num

The opacity of color.

final

blue → num

The blue component. Note: it is a shortcut of rgb().blue, so the performance might not be good

no setter, override

green → num

The green component. Note: it is a shortcut of rgb().green, so the performance might not be good

no setter, override

hashCode → int

The hash code for this object.

no setter, override

hue → num

The hue of the color.

final

red → num

The red component. Note: it is a shortcut of rgb().red, so the performance might not be good

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

saturation → num

The saturation of the color.

final

value → num

The value of the color.

final

Methods

hsl() → HslColor

Convert to HslColor

override

hsv() → HsvColor

Convert to HsvColor.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

rgb() → Color

Convert to RGB based Color.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object o) → bool

The equality operator.

override