OpenTK.Vector2h Struct Reference

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

List of all members.

Public Member Functions
	Vector2h (Half x, Half y)
	The new Half2 instance will avoid conversion and copy directly from the Half parameters.
	Vector2h (Single x, Single y)
	The new Half2 instance will convert the 2 parameters into 16-bit half-precision floating-point.
	Vector2h (Single x, Single y, bool throwOnError)
	The new Half2 instance will convert the 2 parameters into 16-bit half-precision floating-point.
	Vector2h (Vector2 v)
	The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.
	Vector2h (Vector2 v, bool throwOnError)
	The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.
	Vector2h (ref Vector2 v)
	The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point. This is the fastest constructor.
	Vector2h (ref Vector2 v, bool throwOnError)
	The new Half2 instance will convert the Vector2 into 16-bit half-precision floating-point.
	Vector2h (Vector2d v)
	The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.
	Vector2h (Vector2d v, bool throwOnError)
	The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.
	Vector2h (ref Vector2d v)
	The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point. This is the faster constructor.
	Vector2h (ref Vector2d v, bool throwOnError)
	The new Half2 instance will convert the Vector2d into 16-bit half-precision floating-point.
Vector2	ToVector2 ()
	Returns this Half2 instance's contents as Vector2.
Vector2d	ToVector2d ()
	Returns this Half2 instance's contents as Vector2d.
	Vector2h (SerializationInfo info, StreamingContext context)
	Constructor used by ISerializable to deserialize the object.
void	GetObjectData (SerializationInfo info, StreamingContext context)
	Used by ISerialize to serialize the object.
void	FromBinaryStream (BinaryReader bin)
	Updates the X and Y components of this instance by reading from a Stream.
void	ToBinaryStream (BinaryWriter bin)
	Writes the X and Y components of this instance into a Stream.
bool	Equals (Vector2h other)
	Returns a value indicating whether this instance is equal to a specified OpenTK.Half2 vector.
override string	ToString ()
	Returns a string that contains this Half2's numbers in human-legible form.
Static Public Member Functions
static	operator Vector2h (Vector2 v)
	Converts OpenTK.Vector2 to OpenTK.Half2.
static	operator Vector2h (Vector2d v)
	Converts OpenTK.Vector2d to OpenTK.Half2.
static	operator Vector2 (Vector2h h)
	Converts OpenTK.Half2 to OpenTK.Vector2.
static	operator Vector2d (Vector2h h)
	Converts OpenTK.Half2 to OpenTK.Vector2d.
static byte[]	GetBytes (Vector2h h)
	Returns the Half2 as an array of bytes.
static Vector2h	FromBytes (byte[] value, int startIndex)
	Converts an array of bytes into Half2.
Public Attributes
Half	X
	The X component of the Half2.
Half	Y
	The Y component of the Half2.
Static Public Attributes
static readonly int	SizeInBytes = 4
	The size in bytes for an instance of the Half2 struct is 4.

---

Detailed Description

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

Definition at line 35 of file Vector2h.cs.

---

Constructor & Destructor Documentation

OpenTK.Vector2h.Vector2h	(	Half	x,
		Half	y
	)

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

Parameters:

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

Definition at line 54 of file Vector2h.cs.

        {
            X = x;
            Y = y;
        }

OpenTK.Vector2h.Vector2h	(	Single	x,
		Single	y
	)

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

Parameters:

	x	32-bit single-precision floating-point number.
	y	32-bit single-precision floating-point number.

Definition at line 65 of file Vector2h.cs.

        {
            X = new Half(x);
            Y = new Half(y);
        }

OpenTK.Vector2h.Vector2h	(	Single	x,
		Single	y,
		bool	throwOnError
	)

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

Parameters:

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

Definition at line 77 of file Vector2h.cs.

        {
            X = new Half(x, throwOnError);
            Y = new Half(y, throwOnError);
        }

OpenTK.Vector2h.Vector2h

(

Vector2

v

)

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

Parameters:

v

OpenTK.Vector2

Definition at line 88 of file Vector2h.cs.

        {
            X = new Half(v.X);
            Y = new Half(v.Y);
        }

OpenTK.Vector2h.Vector2h	(	Vector2	v,
		bool	throwOnError
	)

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

Parameters:

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

Definition at line 100 of file Vector2h.cs.

        {
            X = new Half(v.X, throwOnError);
            Y = new Half(v.Y, throwOnError);
        }

OpenTK.Vector2h.Vector2h

(

ref Vector2

v

)

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

Parameters:

v

OpenTK.Vector2

Definition at line 111 of file Vector2h.cs.

        {
            X = new Half(v.X);
            Y = new Half(v.Y);
        }

OpenTK.Vector2h.Vector2h	(	ref Vector2	v,
		bool	throwOnError
	)

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

Parameters:

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

Definition at line 122 of file Vector2h.cs.

        {
            X = new Half(v.X, throwOnError);
            Y = new Half(v.Y, throwOnError);
        }

OpenTK.Vector2h.Vector2h

(

Vector2d

v

)

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

Parameters:

v

OpenTK.Vector2d

Definition at line 132 of file Vector2h.cs.

        {
            X = new Half(v.X);
            Y = new Half(v.Y);
        }

OpenTK.Vector2h.Vector2h	(	Vector2d	v,
		bool	throwOnError
	)

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

Parameters:

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

Definition at line 143 of file Vector2h.cs.

        {
            X = new Half(v.X, throwOnError);
            Y = new Half(v.Y, throwOnError);
        }

OpenTK.Vector2h.Vector2h

(

ref Vector2d

v

)

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

Parameters:

v

OpenTK.Vector2d

Definition at line 155 of file Vector2h.cs.

        {
            X = new Half(v.X);
            Y = new Half(v.Y);
        }

OpenTK.Vector2h.Vector2h	(	ref Vector2d	v,
		bool	throwOnError
	)

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

Parameters:

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

Definition at line 167 of file Vector2h.cs.

        {
            X = new Half(v.X, throwOnError);
            Y = new Half(v.Y, throwOnError);
        }

OpenTK.Vector2h.Vector2h	(	SerializationInfo	info,
		StreamingContext	context
	)

Constructor used by ISerializable to deserialize the object.

Parameters:

	info
	context

Definition at line 244 of file Vector2h.cs.

        {
            this.X = (Half)info.GetValue("X", typeof(Half));
            this.Y = (Half)info.GetValue("Y", typeof(Half));
        }

---

Member Function Documentation

bool OpenTK.Vector2h.Equals

(

Vector2h

other

)

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

Parameters:

other

OpenTK.Half2 to compare to this instance..

Returns:

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

Definition at line 286 of file Vector2h.cs.

        {
            return (this.X.Equals(other.X) && this.Y.Equals(other.Y));
        }

void OpenTK.Vector2h.FromBinaryStream

(

BinaryReader

bin

)

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

Parameters:

bin

A BinaryReader instance associated with an open Stream.

Definition at line 265 of file Vector2h.cs.

        {
            X.FromBinaryStream(bin);
            Y.FromBinaryStream(bin);
        }

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

Converts an array of bytes into Half2.

Parameters:

	value	A Half2 in it's byte[] representation.
	startIndex	The starting position within value.

Returns:

A new Half2 instance.

Definition at line 326 of file Vector2h.cs.

        {
            Vector2h h2 = new Vector2h();
            h2.X = Half.FromBytes(value, startIndex);
            h2.Y = Half.FromBytes(value, startIndex + 2);
            return h2;
        }

static byte [] OpenTK.Vector2h.GetBytes

(

Vector2h

h

)

[static]

Returns the Half2 as an array of bytes.

Parameters:

h

The Half2 to convert.

Returns:

The input as byte array.

Definition at line 308 of file Vector2h.cs.

        {
            byte[] result = new byte[SizeInBytes];

            byte[] temp = Half.GetBytes(h.X);
            result[0] = temp[0];
            result[1] = temp[1];
            temp = Half.GetBytes(h.Y);
            result[2] = temp[0];
            result[3] = temp[1];

            return result;
        }

void OpenTK.Vector2h.GetObjectData	(	SerializationInfo	info,
		StreamingContext	context
	)

Used by ISerialize to serialize the object.

Parameters:

	info
	context

Definition at line 253 of file Vector2h.cs.

        {
            info.AddValue("X", this.X);
            info.AddValue("Y", this.Y);
        }

static OpenTK.Vector2h.operator Vector2

(

Vector2h

h

)

[explicit, static]

Converts OpenTK.Half2 to OpenTK.Vector2.

Parameters:

h

The Half2 to convert.

Returns:

The resulting Vector2.

Definition at line 217 of file Vector2h.cs.

        {
            return new Vector2(h.X, h.Y);
        }

static OpenTK.Vector2h.operator Vector2d

(

Vector2h

h

)

[explicit, static]

Converts OpenTK.Half2 to OpenTK.Vector2d.

Parameters:

h

The Half2 to convert.

Returns:

The resulting Vector2d.

Definition at line 225 of file Vector2h.cs.

        {
            return new Vector2d(h.X, h.Y);
        }

static OpenTK.Vector2h.operator Vector2h

(

Vector2d

v

)

[explicit, static]

Converts OpenTK.Vector2d to OpenTK.Half2.

Parameters:

v

The Vector2d to convert.

Returns:

The resulting Half vector.

Definition at line 209 of file Vector2h.cs.

        {
            return new Vector2h(v);
        }

static OpenTK.Vector2h.operator Vector2h

(

Vector2

v

)

[explicit, static]

Converts OpenTK.Vector2 to OpenTK.Half2.

Parameters:

v

The Vector2 to convert.

Returns:

The resulting Half vector.

Definition at line 201 of file Vector2h.cs.

        {
            return new Vector2h(v);
        }

void OpenTK.Vector2h.ToBinaryStream

(

BinaryWriter

bin

)

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

Parameters:

bin

A BinaryWriter instance associated with an open Stream.

Definition at line 273 of file Vector2h.cs.

        {
            X.ToBinaryStream(bin);
            Y.ToBinaryStream(bin);
        }

override string OpenTK.Vector2h.ToString

(

)

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

Definition at line 296 of file Vector2h.cs.

        {
            return String.Format("({0}, {1})", X.ToString(), Y.ToString());
        }

Vector2 OpenTK.Vector2h.ToVector2

(

)

Returns this Half2 instance's contents as Vector2.

Returns:

OpenTK.Vector2

Definition at line 181 of file Vector2h.cs.

        {
            return new Vector2(X, Y);
        }

Vector2d OpenTK.Vector2h.ToVector2d

(

)

Returns this Half2 instance's contents as Vector2d.

Definition at line 189 of file Vector2h.cs.

        {
            return new Vector2d(X, Y);
        }

---

Member Data Documentation

readonly int OpenTK.Vector2h.SizeInBytes = 4 [static]

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

Definition at line 235 of file Vector2h.cs.

Half OpenTK.Vector2h.X

The X component of the Half2.

Definition at line 40 of file Vector2h.cs.

Half OpenTK.Vector2h.Y

The Y component of the Half2.

Definition at line 43 of file Vector2h.cs.