Struct Quaternionf

Implements

IComparable<Quaternionf>

IEquatable<Quaternionf>

Inherited Members

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetType()

Namespace: g3

Assembly: cs.temp.dll.dll

Syntax

public struct Quaternionf : IComparable<Quaternionf>, IEquatable<Quaternionf>

Constructors

Quaternionf(Matrix3f)

Declaration

public Quaternionf(Matrix3f mat)

Parameters

Type	Name	Description
Matrix3f	mat

Quaternionf(Quaternionf)

Declaration

public Quaternionf(Quaternionf q2)

Parameters

Type	Name	Description
Quaternionf	q2

Quaternionf(Quaternionf, Quaternionf, Single)

Declaration

public Quaternionf(Quaternionf p, Quaternionf q, float t)

Parameters

Type	Name	Description
Quaternionf	p
Quaternionf	q
Single	t

Quaternionf(Vector3f, Vector3f)

Declaration

public Quaternionf(Vector3f vFrom, Vector3f vTo)

Parameters

Type	Name	Description
Vector3f	vFrom
Vector3f	vTo

Quaternionf(Vector3f, Single)

Declaration

public Quaternionf(Vector3f axis, float AngleDeg)

Parameters

Type	Name	Description
Vector3f	axis
Single	AngleDeg

Quaternionf(Single, Single, Single, Single)

Declaration

public Quaternionf(float x, float y, float z, float w)

Parameters

Type	Name	Description
Single	x
Single	y
Single	z
Single	w

Quaternionf(Single[])

Declaration

public Quaternionf(float[] v2)

Parameters

Type	Name	Description
Single[]	v2

Fields

Identity

Declaration

public static readonly Quaternionf Identity

Field Value

Type	Description
Quaternionf

w

Declaration

public float w

Field Value

Type	Description
Single

x

Declaration

public float x

Field Value

Type	Description
Single

y

Declaration

public float y

Field Value

Type	Description
Single

z

Declaration

public float z

Field Value

Type	Description
Single

Zero

Declaration

public static readonly Quaternionf Zero

Field Value

Type	Description
Quaternionf

Properties

AxisX

Declaration

public Vector3f AxisX { get; }

Property Value

Type	Description
Vector3f

AxisY

Declaration

public Vector3f AxisY { get; }

Property Value

Type	Description
Vector3f

AxisZ

Declaration

public Vector3f AxisZ { get; }

Property Value

Type	Description
Vector3f

Item[Int32]

Declaration

public float this[int key] { get; set; }

Parameters

Type	Name	Description
Int32	key

Property Value

Type	Description
Single

Length

Declaration

public float Length { get; }

Property Value

Type	Description
Single

LengthSquared

Declaration

public float LengthSquared { get; }

Property Value

Type	Description
Single

Normalized

Declaration

public Quaternionf Normalized { get; }

Property Value

Type	Description
Quaternionf

Methods

AxisAngleD(Vector3f, Single)

Declaration

public static Quaternionf AxisAngleD(Vector3f axis, float angleDeg)

Parameters

Type	Name	Description
Vector3f	axis
Single	angleDeg

Returns

Type	Description
Quaternionf

AxisAngleR(Vector3f, Single)

Declaration

public static Quaternionf AxisAngleR(Vector3f axis, float angleRad)

Parameters

Type	Name	Description
Vector3f	axis
Single	angleRad

Returns

Type	Description
Quaternionf

CompareTo(Quaternionf)

Declaration

public int CompareTo(Quaternionf other)

Parameters

Type	Name	Description
Quaternionf	other

Returns

Type	Description
Int32

Dot(Quaternionf)

Declaration

public float Dot(Quaternionf q2)

Parameters

Type	Name	Description
Quaternionf	q2

Returns

Type	Description
Single

EpsilonEqual(Quaternionf, Single)

Declaration

public bool EpsilonEqual(Quaternionf q2, float epsilon)

Parameters

Type	Name	Description
Quaternionf	q2
Single	epsilon

Returns

Type	Description
Boolean

Equals(Quaternionf)

Declaration

public bool Equals(Quaternionf other)

Parameters

Type	Name	Description
Quaternionf	other

Returns

Type	Description
Boolean

Equals(Object)

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
Object	obj

Returns

Type	Description
Boolean

Overrides

ValueType.Equals(Object)

FromTo(Vector3f, Vector3f)

Declaration

public static Quaternionf FromTo(Vector3f vFrom, Vector3f vTo)

Parameters

Type	Name	Description
Vector3f	vFrom
Vector3f	vTo

Returns

Type	Description
Quaternionf

FromToConstrained(Vector3f, Vector3f, Vector3f)

Declaration

public static Quaternionf FromToConstrained(Vector3f vFrom, Vector3f vTo, Vector3f vAround)

Parameters

Type	Name	Description
Vector3f	vFrom
Vector3f	vTo
Vector3f	vAround

Returns

Type	Description
Quaternionf

GetHashCode()

Declaration

public override int GetHashCode()

Returns

Type	Description
Int32

Overrides

ValueType.GetHashCode()

Inverse()

Declaration

public Quaternionf Inverse()

Returns

Type	Description
Quaternionf

Inverse(Quaternionf)

Declaration

public static Quaternionf Inverse(Quaternionf q)

Parameters

Type	Name	Description
Quaternionf	q

Returns

Type	Description
Quaternionf

InverseMultiply(ref Vector3d)

Inverse() * v

Declaration

public Vector3d InverseMultiply(ref Vector3d v)

Parameters

Type	Name	Description
Vector3d	v

Returns

Type	Description
Vector3d

InverseMultiply(ref Vector3f)

Inverse() * v

Declaration

public Vector3f InverseMultiply(ref Vector3f v)

Parameters

Type	Name	Description
Vector3f	v

Returns

Type	Description
Vector3f

Normalize(Single)

Declaration

public float Normalize(float epsilon = 0F)

Parameters

Type	Name	Description
Single	epsilon

Returns

Type	Description
Single

SetAxisAngleD(Vector3f, Single)

Declaration

public void SetAxisAngleD(Vector3f axis, float AngleDeg)

Parameters

Type	Name	Description
Vector3f	axis
Single	AngleDeg

SetFromRotationMatrix(Matrix3f)

Declaration

public void SetFromRotationMatrix(Matrix3f rot)

Parameters

Type	Name	Description
Matrix3f	rot

SetFromTo(Vector3f, Vector3f)

Declaration

public void SetFromTo(Vector3f vFrom, Vector3f vTo)

Parameters

Type	Name	Description
Vector3f	vFrom
Vector3f	vTo

SetToSlerp(Quaternionf, Quaternionf, Single)

Declaration

public void SetToSlerp(Quaternionf p, Quaternionf q, float t)

Parameters

Type	Name	Description
Quaternionf	p
Quaternionf	q
Single	t

Slerp(Quaternionf, Quaternionf, Single)

Declaration

public static Quaternionf Slerp(Quaternionf p, Quaternionf q, float t)

Parameters

Type	Name	Description
Quaternionf	p
Quaternionf	q
Single	t

Returns

Type	Description
Quaternionf

ToRotationMatrix()

Declaration

public Matrix3f ToRotationMatrix()

Returns

Type	Description
Matrix3f

ToString()

Declaration

public override string ToString()

Returns

Type	Description
String

Overrides

ValueType.ToString()

ToString(String)

Declaration

public string ToString(string fmt)

Parameters

Type	Name	Description
String	fmt

Returns

Type	Description
String

Operators

Equality(Quaternionf, Quaternionf)

Declaration

public static bool operator ==(Quaternionf a, Quaternionf b)

Parameters

Type	Name	Description
Quaternionf	a
Quaternionf	b

Returns

Type	Description
Boolean

Inequality(Quaternionf, Quaternionf)

Declaration

public static bool operator !=(Quaternionf a, Quaternionf b)

Parameters

Type	Name	Description
Quaternionf	a
Quaternionf	b

Returns

Type	Description
Boolean

Multiply(Quaternionf, Quaternionf)

Declaration

public static Quaternionf operator *(Quaternionf a, Quaternionf b)

Parameters

Type	Name	Description
Quaternionf	a
Quaternionf	b

Returns

Type	Description
Quaternionf

Multiply(Quaternionf, Vector3d)

Declaration

public static Vector3d operator *(Quaternionf q, Vector3d v)

Parameters

Type	Name	Description
Quaternionf	q
Vector3d	v

Returns

Type	Description
Vector3d

Multiply(Quaternionf, Vector3f)

Declaration

public static Vector3f operator *(Quaternionf q, Vector3f v)

Parameters

Type	Name	Description
Quaternionf	q
Vector3f	v

Returns

Type	Description
Vector3f

Subtraction(Quaternionf, Quaternionf)

Declaration

public static Quaternionf operator -(Quaternionf q1, Quaternionf q2)

Parameters

Type	Name	Description
Quaternionf	q1
Quaternionf	q2

Returns

Type	Description
Quaternionf

Implements

System.IComparable<T>

System.IEquatable<T>