LstarRange class

Represents a range of L* values that produce the same APCA Y value.

Since APCA contrast is computed from apcaY (not L*), any L* in this range achieves the same contrast. Use closestTo to pick the least disruptive option.

Constructors

LstarRange({required double darkest, required double lightest})

const

LstarRange.single(double value)

const

Properties

darkest → double

final

hashCode → int

The hash code for this object.

no setter, inherited

isDegenerate → bool

no setter

lightest → double

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

closestTo(double target) → double

Returns the L* in this range closest to target in L* space.

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