Struct La16

Packed pixel type containing two 8-bit normalized values representing luminance and alpha.

Ranges from [0, 0, 0, 0] to [1, 1, 1, 1] in vector form.

Implements

IPixel<La16>

IEquatable<La16>

IPackedVector<UInt16>

IPixel

Inherited Members

Object.Equals(Object, Object)

Object.GetType()

Object.ReferenceEquals(Object, Object)

Namespace: SixLabors.ImageSharp.PixelFormats

Assembly: SixLabors.ImageSharp.dll

Syntax

public struct La16 : IPixel<La16>, IEquatable<La16>, IPackedVector<ushort>, IPixel

Constructors

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La16(Byte, Byte)

Initializes a new instance of the La16 struct.

Declaration

public La16(byte l, byte a)

Parameters

Type	Name	Description
Byte	l	The luminance component.
Byte	a	The alpha component.

Fields

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A

Gets or sets the alpha component.

Declaration

public byte A

Field Value

Type	Description
Byte

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L

Gets or sets the luminance component.

Declaration

public byte L

Field Value

Type	Description
Byte

Properties

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PackedValue

Gets or sets the packed representation of the value.

Declaration

public ushort PackedValue { readonly get; set; }

Property Value

Type	Description
UInt16

Methods

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CreatePixelOperations()

Creates a PixelOperations<TPixel> instance for this pixel type. This method is not intended to be consumed directly. Use Instance instead.

Declaration

public readonly PixelOperations<La16> CreatePixelOperations()

Returns

Type	Description
PixelOperations<La16>	The PixelOperations<TPixel> instance.

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Equals(La16)

Declaration

public readonly bool Equals(La16 other)

Parameters

Type	Name	Description
La16	other

Returns

Type	Description
Boolean

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Equals(Object)

Declaration

public override readonly bool Equals(object obj)

Parameters

Type	Name	Description
Object	obj

Returns

Type	Description
Boolean

Overrides

ValueType.Equals(Object)

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FromAbgr32(Abgr32)

Initializes the pixel instance from an Abgr32 value.

Declaration

public void FromAbgr32(Abgr32 source)

Parameters

Type	Name	Description
Abgr32	source	The Abgr32 value.

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FromArgb32(Argb32)

Initializes the pixel instance from an Argb32 value.

Declaration

public void FromArgb32(Argb32 source)

Parameters

Type	Name	Description
Argb32	source	The Argb32 value.

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FromBgr24(Bgr24)

Initializes the pixel instance from an Bgr24 value.

Declaration

public void FromBgr24(Bgr24 source)

Parameters

Type	Name	Description
Bgr24	source	The Bgr24 value.

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FromBgra32(Bgra32)

Initializes the pixel instance from an Bgra32 value.

Declaration

public void FromBgra32(Bgra32 source)

Parameters

Type	Name	Description
Bgra32	source	The Bgra32 value.

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FromBgra5551(Bgra5551)

Initializes the pixel instance from an Bgra5551 value.

Declaration

public void FromBgra5551(Bgra5551 source)

Parameters

Type	Name	Description
Bgra5551	source	The Bgra5551 value.

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FromL16(L16)

Initializes the pixel instance from an L16 value.

Declaration

public void FromL16(L16 source)

Parameters

Type	Name	Description
L16	source	The L16 value.

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FromL8(L8)

Initializes the pixel instance from an L8 value.

Declaration

public void FromL8(L8 source)

Parameters

Type	Name	Description
L8	source	The L8 value.

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FromLa16(La16)

Initializes the pixel instance from an La16 value.

Declaration

public void FromLa16(La16 source)

Parameters

Type	Name	Description
La16	source	The La16 value.

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FromLa32(La32)

Initializes the pixel instance from an La32 value.

Declaration

public void FromLa32(La32 source)

Parameters

Type	Name	Description
La32	source	The La32 value.

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FromRgb24(Rgb24)

Initializes the pixel instance from an Rgb24 value.

Declaration

public void FromRgb24(Rgb24 source)

Parameters

Type	Name	Description
Rgb24	source	The Rgb24 value.

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FromRgb48(Rgb48)

Initializes the pixel instance from an Rgb48 value.

Declaration

public void FromRgb48(Rgb48 source)

Parameters

Type	Name	Description
Rgb48	source	The Rgb48 value.

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FromRgba32(Rgba32)

Initializes the pixel instance from an Rgba32 value.

Declaration

public void FromRgba32(Rgba32 source)

Parameters

Type	Name	Description
Rgba32	source	The Rgba32 value.

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FromRgba64(Rgba64)

Initializes the pixel instance from an Rgba64 value.

Declaration

public void FromRgba64(Rgba64 source)

Parameters

Type	Name	Description
Rgba64	source	The Rgba64 value.

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FromScaledVector4(Vector4)

Initializes the pixel instance from a generic ("scaled") Vector4.

Declaration

public void FromScaledVector4(Vector4 vector)

Parameters

Type	Name	Description
Vector4	vector	The vector to load the pixel from.

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FromVector4(Vector4)

Initializes the pixel instance from a Vector4 which is specific to the current pixel type.

Declaration

public void FromVector4(Vector4 vector)

Parameters

Type	Name	Description
Vector4	vector	The vector to load the pixel from.

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GetHashCode()

Declaration

public override readonly int GetHashCode()

Returns

Type	Description
Int32

Overrides

ValueType.GetHashCode()

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ToRgba32(ref Rgba32)

Convert the pixel instance into Rgba32 representation.

Declaration

public void ToRgba32(ref Rgba32 dest)

Parameters

Type	Name	Description
Rgba32	dest	The reference to the destination Rgba32 pixel

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ToScaledVector4()

Expands the pixel into a generic ("scaled") Vector4 representation with values scaled and clamped between 0 and 1. The vector components are typically expanded in least to greatest significance order.

Declaration

public readonly Vector4 ToScaledVector4()

Returns

Type	Description
Vector4	The Vector4.

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ToString()

Declaration

public override readonly string ToString()

Returns

Type	Description
String

Overrides

ValueType.ToString()

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ToVector4()

Expands the pixel into a Vector4 which is specific to the current pixel type. The vector components are typically expanded in least to greatest significance order.

Declaration

public readonly Vector4 ToVector4()

Returns

Type	Description
Vector4	The Vector4.

Operators

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Equality(La16, La16)

Compares two La16 objects for equality.

Declaration

public static bool operator ==(La16 left, La16 right)

Parameters

Type	Name	Description
La16	left	The La16 on the left side of the operand.
La16	right	The La16 on the right side of the operand.

Returns

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

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Inequality(La16, La16)

Compares two La16 objects for equality.

Declaration

public static bool operator !=(La16 left, La16 right)

Parameters

Type	Name	Description
La16	left	The La16 on the left side of the operand.
La16	right	The La16 on the right side of the operand.

Returns

Type	Description
Boolean	True if the `left` parameter is not equal to the `right` parameter; otherwise, false.

Implements

IPixel<TSelf>

System.IEquatable<T>

IPackedVector<TPacked>

IPixel