Struct HunterLab

Represents an Hunter LAB color. https://en.wikipedia.org/wiki/Lab_color_space.

Implements

IEquatable<HunterLab>

Namespace: SixLabors.ImageSharp.ColorSpaces

Assembly: SixLabors.ImageSharp.dll

Syntax

public readonly struct HunterLab

Constructors

HunterLab(Single, Single, Single)

Initializes a new instance of the HunterLab struct.

Declaration

public HunterLab(float l, float a, float b)

Parameters

Type	Name	Description
Single	l	The lightness dimension.
Single	a	The a (green - magenta) component.
Single	b	The b (blue - yellow) component.

Remarks

Uses DefaultWhitePoint as white point.

HunterLab(Single, Single, Single, CieXyz)

Initializes a new instance of the HunterLab struct.

Declaration

public HunterLab(float l, float a, float b, CieXyz whitePoint)

Parameters

Type	Name	Description
Single	l	The lightness dimension.
Single	a	The a (green - magenta) component.
Single	b	The b (blue - yellow) component.
CieXyz	whitePoint	The reference white point. Illuminants

HunterLab(Vector3)

Initializes a new instance of the HunterLab struct.

Declaration

public HunterLab(Vector3 vector)

Parameters

Type	Name	Description
Vector3	vector	The vector representing the l, a, b components.

Remarks

Uses DefaultWhitePoint as white point.

HunterLab(Vector3, CieXyz)

Initializes a new instance of the HunterLab struct.

Declaration

public HunterLab(Vector3 vector, CieXyz whitePoint)

Parameters

Type	Name	Description
Vector3	vector	The vector representing the l a b components.
CieXyz	whitePoint	The reference white point. Illuminants

Fields

DefaultWhitePoint

D50 standard illuminant. Used when reference white is not specified explicitly.

Declaration

public static readonly CieXyz DefaultWhitePoint

Field Value

Type	Description
CieXyz

Properties

A

Gets the a color component. A value usually ranging from -100 to 100. Negative is green, positive magenta.

Declaration

public readonly float A { get; }

Property Value

Type	Description
Single

B

Gets the b color component. A value usually ranging from -100 to 100. Negative is blue, positive is yellow

Declaration

public readonly float B { get; }

Property Value

Type	Description
Single

L

Gets the lightness dimension. A value usually ranging between 0 (black), 100 (diffuse white) or higher (specular white).

Declaration

public readonly float L { get; }

Property Value

Type	Description
Single

WhitePoint

Gets the reference white point of this color.

Declaration

public readonly CieXyz WhitePoint { get; }

Property Value

Type	Description
CieXyz

Methods

Equals(HunterLab)

Declaration

public readonly bool Equals(HunterLab other)

Parameters

Type	Name	Description
HunterLab	other

Returns

Type	Description
Boolean

Equals(Nullable<Object>)

Declaration

public override readonly bool Equals(object? obj)

Parameters

Type	Name	Description
Nullable<Object>	obj

Returns

Type	Description
Boolean

GetHashCode()

Declaration

public override readonly int GetHashCode()

Returns

Type	Description
Int32

ToString()

Declaration

public override readonly string ToString()

Returns

Type	Description
String

Operators

Equality(HunterLab, HunterLab)

Compares two HunterLab objects for equality.

Declaration

public static bool operator ==(HunterLab left, HunterLab right)

Parameters

Type	Name	Description
HunterLab	left	The HunterLab on the left side of the operand.
HunterLab	right	The HunterLab on the right side of the operand.

Returns

Type	Description
Boolean	True if the current left is equal to the right parameter; otherwise, false.

Inequality(HunterLab, HunterLab)

Compares two HunterLab objects for inequality

Declaration

public static bool operator !=(HunterLab left, HunterLab right)

Parameters

Type	Name	Description
HunterLab	left	The HunterLab on the left side of the operand.
HunterLab	right	The HunterLab on the right side of the operand.

Returns

Type	Description
Boolean	True if the current left is unequal to the right parameter; otherwise, false.

Implements

IEquatable<>