openrndr-color/org.openrndr.color

Package-level declarations

Types

interface AlgebraicColor<T : AlgebraicColor<T>> : LinearType<T>

Allows performing select algebraic operations on colors of this kind.

Represents a color that contains chroma information, provides utility methods for manipulating chroma values, and can produce a new instance of the implementing type with adjusted chroma values.

ColorHSLa

@Serializable

@JvmRecord

data class ColorHSLa(val h: Double, val s: Double, val l: Double, val alpha: Double = 1.0) : ColorModel<ColorHSLa> , ShadableColor<ColorHSLa> , HueShiftableColor<ColorHSLa> , SaturatableColor<ColorHSLa> , AlgebraicColor<ColorHSLa>

The HSL color space.

ColorHSVa

@Serializable

@JvmRecord

data class ColorHSVa(val h: Double, val s: Double, val v: Double, val alpha: Double = 1.0) : ColorModel<ColorHSVa> , ShadableColor<ColorHSVa> , HueShiftableColor<ColorHSVa> , SaturatableColor<ColorHSVa> , AlgebraicColor<ColorHSVa>

The HSV color space.

ColorLABa

@Serializable

@JvmRecord

data class ColorLABa(val l: Double, val a: Double, val b: Double, val alpha: Double = 1.0, val ref: ColorXYZa = ColorXYZa.NEUTRAL) : ColorModel<ColorLABa> , ReferenceWhitePoint, ShadableColor<ColorLABa> , LuminosityColor<ColorLABa> , AlgebraicColor<ColorLABa>

The CIELAB color space, more commonly known as Lab.

ColorLCHABa

@Serializable

data class ColorLCHABa(val l: Double, val c: Double, val h: Double, val alpha: Double = 1.0, val ref: ColorXYZa = ColorXYZa.NEUTRAL) : ColorModel<ColorLCHABa> , ReferenceWhitePoint, ShadableColor<ColorLCHABa> , ChromaColor<ColorLCHABa> , HueShiftableColor<ColorLCHABa> , LuminosityColor<ColorLCHABa> , AlgebraicColor<ColorLCHABa>

The CIELChAB color space is the cylindrical representation of the CIELAB color space.

ColorLCHUVa

@Serializable

data class ColorLCHUVa(val l: Double, val c: Double, val h: Double, val alpha: Double = 1.0, val ref: ColorXYZa = ColorXYZa.NEUTRAL) : ColorModel<ColorLCHUVa> , ReferenceWhitePoint, ShadableColor<ColorLCHUVa> , ChromaColor<ColorLCHUVa> , HueShiftableColor<ColorLCHUVa> , LuminosityColor<ColorLCHUVa> , AlgebraicColor<ColorLCHUVa>

The CIELChUV color space is the cylindrical representation of the CIELUV color space.

ColorLSHABa

@Serializable

data class ColorLSHABa(val l: Double, val s: Double, val h: Double, val alpha: Double = 1.0, val ref: ColorXYZa = ColorXYZa.NEUTRAL) : ColorModel<ColorLSHABa> , ReferenceWhitePoint, HueShiftableColor<ColorLSHABa> , SaturatableColor<ColorLSHABa> , LuminosityColor<ColorLSHABa> , AlgebraicColor<ColorLSHABa>

Based on ColorLCHABa, but instead tries to use a normalized chroma.

ColorLSHUVa

@Serializable

data class ColorLSHUVa(val l: Double, val s: Double, val h: Double, val alpha: Double = 1.0, val ref: ColorXYZa = ColorXYZa.NEUTRAL) : ColorModel<ColorLSHUVa> , ReferenceWhitePoint, HueShiftableColor<ColorLSHUVa> , SaturatableColor<ColorLSHUVa> , LuminosityColor<ColorLSHUVa> , AlgebraicColor<ColorLSHUVa>

Based on ColorLCHUVa, but instead tries to use a normalized chroma.

ColorLUVa

@Serializable

data class ColorLUVa(val l: Double, val u: Double, val v: Double, val alpha: Double = 1.0, val ref: ColorXYZa) : ColorModel<ColorLUVa> , ReferenceWhitePoint, ShadableColor<ColorLUVa> , LuminosityColor<ColorLUVa> , AlgebraicColor<ColorLUVa>

The CIELUV color space

ColorModel

interface ColorModel<T : ColorModel<T>> : OpacifiableColor<T> , ConvertibleToColorRGBa, CastableToVector4

ColorRGBa

@Serializable

data class ColorRGBa(val r: Double, val g: Double, val b: Double, val alpha: Double = 1.0, val linearity: Linearity = Linearity.LINEAR) : ColorModel<ColorRGBa> , ShadableColor<ColorRGBa> , AlgebraicColor<ColorRGBa>

A generic RGB color space capable of representing both the linear and the sRGB color spaces.

ColorXSLa

@Serializable

data class ColorXSLa(val x: Double, val s: Double, val l: Double, val alpha: Double = 1.0) : ColorModel<ColorXSLa> , ShadableColor<ColorXSLa> , HueShiftableColor<ColorXSLa> , SaturatableColor<ColorXSLa> , AlgebraicColor<ColorXSLa>

Practically identical to ColorHSLa, but for mapping colors to classical painter's scheme of complementary colors.

ColorXSVa

@Serializable

data class ColorXSVa(val x: Double, val s: Double, val v: Double, val alpha: Double = 1.0) : ColorModel<ColorXSVa> , ShadableColor<ColorXSVa> , HueShiftableColor<ColorXSVa> , SaturatableColor<ColorXSVa> , AlgebraicColor<ColorXSVa>

Practically identical to ColorHSVa, but for mapping colors to classical painter's scheme of complementary colors.

ColorXYZa

@Serializable

data class ColorXYZa(val x: Double, val y: Double, val z: Double, val alpha: Double = 1.0) : ColorModel<ColorXYZa> , AlgebraicColor<ColorXYZa>

The CIE XYZ color space.

ColorYxya

@Serializable

@JvmRecord

data class ColorYxya(val yy: Double, val x: Double, val y: Double, val alpha: Double = 1.0) : ColorModel<ColorYxya>

The Yxy color space, also known as the xyY color space.

ConvertibleToColorRGBa

interface ConvertibleToColorRGBa

Represents an interface for objects that can be converted into an instance of ColorRGBa.

HueShiftableColor

interface HueShiftableColor<T>

Represents a color interface capable of hue manipulation.

Linearity

@Serializable

enum Linearity : Enum<Linearity>

LuminosityColor

interface LuminosityColor<T>

An interface representing a color with adjustable luminosity. It provides methods to modify or manipulate the luminosity of a color and access its current luminosity value.

OpacifiableColor

interface OpacifiableColor<T>

ReferenceWhitePoint

interface ReferenceWhitePoint

Represents a reference white point used in color calculations. A reference white point is a standard defining the white color under specific lighting conditions, serving as a baseline for measurements and color conversions in a color space.

SaturatableColor

interface SaturatableColor<T>

ShadableColor

interface ShadableColor<T>

Represents a color that can have its shade manipulated.