XyzColor class Null safety

Inheritance
Available Extensions

Constructors

XyzColor(double x, double y, double z, {double? opacity = 1})
An immutable 32 bit color value in ARGB format.

Properties

alpha int
The alpha channel of this color in an 8 bit value.
read-onlyinherited
blue int
The blue channel of this color in an 8 bit value.
read-onlyinherited
green int
The green channel of this color in an 8 bit value.
read-onlyinherited
hashCode int
The hash code for this object.
read-onlyinherited
opacity double
The alpha channel of this color as a double.
read-onlyinherited
red int
The red channel of this color in an 8 bit value.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
value int
A 32 bit value representing this color.
finalinherited
x double
final
y double
final
z double
final

Methods

computeLuminance() double
Returns a brightness value between 0 for darkest and 1 for lightest.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toMap() Map<String, num>
toString() String
A string representation of this object.
inherited
withAlpha(int a) Color
Returns a new color that matches this color with the alpha channel replaced with a (which ranges from 0 to 255).
inherited
withBlue(int b) Color
Returns a new color that matches this color with the blue channel replaced with b (which ranges from 0 to 255).
inherited
withGreen(int g) Color
Returns a new color that matches this color with the green channel replaced with g (which ranges from 0 to 255).
inherited
withOpacity(double opacity) Color
Returns a new color that matches this color with the alpha channel replaced with the given opacity (which ranges from 0.0 to 1.0).
inherited
withRed(int r) Color
Returns a new color that matches this color with the red channel replaced with r (which ranges from 0 to 255).
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited
operator [](String key) double?

Static Methods

getColorFromXyz(double x, double y, double z, double opacity) int