colorkt/dev.kdrag0n.colorkt.tristimulus/CieXyz

CieXyz

data class CieXyz(x: Double, y: Double, z: Double) : Color
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A color in the CIE XYZ tristimulus color space. This is often used as an intermediate color space for uniform color spaces and color appearance models.

Note that this is not a uniform color space; see dev.kdrag0n.colorkt.ucs.lab.Lab for that.

See also

Constructors

CieXyz
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fun CieXyz(x: Double, y: Double, z: Double)
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Types

Companion
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object Companion
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Functions

toLinearSrgb
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fun toLinearSrgb(): LinearSrgb
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Convert this color to the linear sRGB color space.

Properties

x
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val x: Double
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X component: mix of the non-negative CIE RGB curves.

y
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val y: Double
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Y component: relative luminance.

z
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val z: Double
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Z component: approximately equal to blue from CIE RGB.

Extensions

toAbs
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@JvmStatic
@JvmOverloads
@JvmName(name = "fromRel")
fun CieXyz.toAbs(luminance: Double = DEFAULT_SDR_WHITE_LUMINANCE): CieXyzAbs
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Convert a relative XYZ color to absolute XYZ, using the specified reference white luminance.

toCieLab
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@JvmStatic
@JvmOverloads
@JvmName(name = "fromXyz")
fun CieXyz.toCieLab(refWhite: CieXyz = Illuminants.D65): CieLab
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Convert this color to the CIE Lab* uniform color space.

toOklab
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@JvmStatic
@JvmName(name = "fromXyz")
fun CieXyz.toOklab(): Oklab
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Convert this color to the Oklab uniform color space.