Struct Vector2h

2-component Vector of the Half type. Occupies 4 Byte total.

Implements

ISerializable

IEquatable<Vector2h>

Inherited Members

ValueType.Equals(Object)

ValueType.GetHashCode()

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetType()

Namespace: OpenTK

Assembly: OpenTK.dll

Syntax

[Serializable]
public struct Vector2h : ISerializable, IEquatable<Vector2h>

Constructors

Vector2h(Half)

Constructs a new instance.

Declaration

public Vector2h(Half value)

Parameters

Type	Name	Description
Half	value	The value that will initialize this instance.

Vector2h(Half, Half)

The new Half2 instance will avoid conversion and copy directly from the Half parameters.

Declaration

public Vector2h(Half x, Half y)

Parameters

Type	Name	Description
Half	x	An Half instance of a 16-bit half-precision floating-point number.
Half	y	An Half instance of a 16-bit half-precision floating-point number.

Vector2h(Vector2)

The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.

Declaration

[CLSCompliant(false)]
public Vector2h(Vector2 v)

Parameters

Type	Name	Description
Vector2	v	OpenTK.Vector2

Vector2h(Vector2, Boolean)

The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.

Declaration

[CLSCompliant(false)]
public Vector2h(Vector2 v, bool throwOnError)

Parameters

Type	Name	Description
Vector2	v	OpenTK.Vector2
Boolean	throwOnError	Enable checks that will throw if the conversion result is not meaningful.

Vector2h(ref Vector2)

The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point. This is the fastest constructor.

Declaration

public Vector2h(ref Vector2 v)

Parameters

Type	Name	Description
Vector2	v	OpenTK.Vector2

Vector2h(ref Vector2, Boolean)

The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.

Declaration

public Vector2h(ref Vector2 v, bool throwOnError)

Parameters

Type	Name	Description
Vector2	v	OpenTK.Vector2
Boolean	throwOnError	Enable checks that will throw if the conversion result is not meaningful.

Vector2h(Vector2d)

The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.

Declaration

[CLSCompliant(false)]
public Vector2h(Vector2d v)

Parameters

Type	Name	Description
Vector2d	v	OpenTK.Vector2d

Vector2h(Vector2d, Boolean)

The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.

Declaration

[CLSCompliant(false)]
public Vector2h(Vector2d v, bool throwOnError)

Parameters

Type	Name	Description
Vector2d	v	OpenTK.Vector2d
Boolean	throwOnError	Enable checks that will throw if the conversion result is not meaningful.

Vector2h(ref Vector2d)

The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point. This is the faster constructor.

Declaration

[CLSCompliant(false)]
public Vector2h(ref Vector2d v)

Parameters

Type	Name	Description
Vector2d	v	OpenTK.Vector2d

Vector2h(ref Vector2d, Boolean)

The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.

Declaration

[CLSCompliant(false)]
public Vector2h(ref Vector2d v, bool throwOnError)

Parameters

Type	Name	Description
Vector2d	v	OpenTK.Vector2d
Boolean	throwOnError	Enable checks that will throw if the conversion result is not meaningful.

Vector2h(SerializationInfo, StreamingContext)

Constructor used by ISerializable to deserialize the object.

Declaration

public Vector2h(SerializationInfo info, StreamingContext context)

Parameters

Type	Name	Description
SerializationInfo	info
StreamingContext	context

Vector2h(Single)

Constructs a new instance.

Declaration

public Vector2h(float value)

Parameters

Type	Name	Description
Single	value	The value that will initialize this instance.

Vector2h(Single, Single)

The new Half2 instance will convert the 2 parameters into 16-bit half-precision floating-point.

Declaration

public Vector2h(float x, float y)

Parameters

Type	Name	Description
Single	x	32-bit single-precision floating-point number.
Single	y	32-bit single-precision floating-point number.

Vector2h(Single, Single, Boolean)

The new Half2 instance will convert the 2 parameters into 16-bit half-precision floating-point.

Declaration

public Vector2h(float x, float y, bool throwOnError)

Parameters

Type	Name	Description
Single	x	32-bit single-precision floating-point number.
Single	y	32-bit single-precision floating-point number.
Boolean	throwOnError	Enable checks that will throw if the conversion result is not meaningful.

Fields

SizeInBytes

The size in bytes for an instance of the Half2 struct is 4.

Declaration

public static readonly int SizeInBytes

Field Value

Type	Description
Int32

X

The X component of the Half2.

Declaration

public Half X

Field Value

Type	Description
Half

Y

The Y component of the Half2.

Declaration

public Half Y

Field Value

Type	Description
Half

Properties

Yx

Gets or sets an OpenTK.Vector2h with the Y and X components of this instance.

Declaration

public Vector2h Yx { get; set; }

Property Value

Type	Description
Vector2h

Methods

Equals(Vector2h)

Returns a value indicating whether this instance is equal to a specified OpenTK.Half2 vector.

Declaration

public bool Equals(Vector2h other)

Parameters

Type	Name	Description
Vector2h	other	OpenTK.Half2 to compare to this instance..

Returns

Type	Description
Boolean	True, if other is equal to this instance; false otherwise.

FromBinaryStream(BinaryReader)

Updates the X and Y components of this instance by reading from a Stream.

Declaration

public void FromBinaryStream(BinaryReader bin)

Parameters

Type	Name	Description
BinaryReader	bin	A BinaryReader instance associated with an open Stream.

FromBytes(Byte[], Int32)

Converts an array of bytes into Half2.

Declaration

public static Vector2h FromBytes(byte[] value, int startIndex)

Parameters

Type	Name	Description
Byte[]	value	A Half2 in it's byte[] representation.
Int32	startIndex	The starting position within value.

Returns

Type	Description
Vector2h	A new Half2 instance.

GetBytes(Vector2h)

Returns the Half2 as an array of bytes.

Declaration

public static byte[] GetBytes(Vector2h h)

Parameters

Type	Name	Description
Vector2h	h	The Half2 to convert.

Returns

Type	Description
Byte[]	The input as byte array.

GetObjectData(SerializationInfo, StreamingContext)

Used by ISerialize to serialize the object.

Declaration

public void GetObjectData(SerializationInfo info, StreamingContext context)

Parameters

Type	Name	Description
SerializationInfo	info
StreamingContext	context

ToBinaryStream(BinaryWriter)

Writes the X and Y components of this instance into a Stream.

Declaration

public void ToBinaryStream(BinaryWriter bin)

Parameters

Type	Name	Description
BinaryWriter	bin	A BinaryWriter instance associated with an open Stream.

ToString()

Returns a string that contains this Half2's numbers in human-legible form.

Declaration

public override string ToString()

Returns

Type	Description
String

Overrides

ValueType.ToString()

ToVector2()

Returns this Half2 instance's contents as Vector2.

Declaration

public Vector2 ToVector2()

Returns

Type	Description
Vector2	OpenTK.Vector2

ToVector2d()

Returns this Half2 instance's contents as Vector2d.

Declaration

public Vector2d ToVector2d()

Returns

Type	Description
Vector2d

Operators

Explicit(Vector2 to Vector2h)

Converts OpenTK.Vector2 to OpenTK.Half2.

Declaration

public static explicit operator Vector2h(Vector2 v)

Parameters

Type	Name	Description
Vector2	v	The Vector2 to convert.

Returns

Type	Description
Vector2h	The resulting Half vector.

Explicit(Vector2d to Vector2h)

Converts OpenTK.Vector2d to OpenTK.Half2.

Declaration

public static explicit operator Vector2h(Vector2d v)

Parameters

Type	Name	Description
Vector2d	v	The Vector2d to convert.

Returns

Type	Description
Vector2h	The resulting Half vector.

Explicit(Vector2h to Vector2)

Converts OpenTK.Half2 to OpenTK.Vector2.

Declaration

public static explicit operator Vector2(Vector2h h)

Parameters

Type	Name	Description
Vector2h	h	The Half2 to convert.

Returns

Type	Description
Vector2	The resulting Vector2.

Explicit(Vector2h to Vector2d)

Converts OpenTK.Half2 to OpenTK.Vector2d.

Declaration

public static explicit operator Vector2d(Vector2h h)

Parameters

Type	Name	Description
Vector2h	h	The Half2 to convert.

Returns

Type	Description
Vector2d	The resulting Vector2d.

Implements

System.Runtime.Serialization.ISerializable

System.IEquatable<T>