ColorLUVa

data class ColorLUVa @JvmOverloads constructor(l: Double, u: Double, v: Double, alpha: Double, ref: ColorXYZa) : ColorModel<ColorLUVa> , ReferenceWhitePoint, ShadableColor<ColorLUVa> , AlgebraicColor<ColorLUVa>

The CIELUV color space

Parameters

luminance, in a range of 0.0 (darkest) to 100.0 (brightest)

unbounded chromaticity coordinate U

unbounded chromaticity coordinate V

alpha

alpha as a percentage between 0.0 and 1.0

ref

reference white against which the color values are calculated

Constructors

ColorLUVa

@JvmOverloads

fun ColorLUVa(l: Double, u: Double, v: Double, alpha: Double = 1.0, ref: ColorXYZa)

Types

Companion

object Companion

Functions

div

open operator override fun div(scale: Double): ColorLUVa

minus

open operator override fun minus(right: ColorLUVa): ColorLUVa

mix

open fun mix(other: ColorLUVa, factor: Double): ColorLUVa

opacify

open override fun opacify(factor: Double): ColorLUVa

Returns a copy of the color with the opacity (alpha) multiplied by a factor.

plus

open operator override fun plus(right: ColorLUVa): ColorLUVa

shade

open override fun shade(factor: Double): ColorLUVa

Multiply the shade by a factor.

times

open operator override fun times(scale: Double): ColorLUVa

toHSLa

fun toHSLa(ref: ColorXYZa = this.ref): ColorHSLa

toHSVa

fun toHSVa(ref: ColorXYZa = this.ref): ColorHSVa

toLABa

fun toLABa(ref: ColorXYZa = this.ref): ColorLABa

toLCHUVa

fun toLCHUVa(): ColorLCHUVa

toRGBa

open override fun toRGBa(): ColorRGBa

Convert into ColorRGBa.

fun toRGBa(ref: ColorXYZa = this.ref): ColorRGBa

toVector4

open override fun toVector4(): Vector4

toXYZa

fun toXYZa(): ColorXYZa

Properties

alpha

open override val alpha: Double = 1.0

val l: Double

ref

open override val ref: ColorXYZa

val u: Double

val v: Double