C# Class Mono.Simd.Math.Quaternionf

Show file Open project: mono/Mono.Simd.Math Class Usage Examples

Public Methods

Method	Description
ApproxEquals ( Quaternionf quaternion, float tolerance ) : bool
Conjugate ( ) : void	Sets this quaternion to the conjugate (spatial inverse) of itself
Dot ( Quaternionf quaternion ) : float
FromAxisAngle ( Vector3f axis, float angle ) : void	Set this quaternion from a normalized axis and an angle of rotation around that axis
FromEulers ( float roll, float pitch, float yaw ) : void	Set this quaternion from roll, pitch, and yaw euler angles in radians
FromRotationMatrix ( Matrix4f m ) : void
GetAxisAngle ( Vector3f &axis, float &angle ) : void	Convert this quaternion to an angle around an axis
GetEulerAngles ( float &roll, float &pitch, float &yaw ) : void	Convert this quaternion to euler angles
GetHashCode ( ) : int
Invert ( ) : Vector4f	Conjugates and renormalizes the quaternion
IsFinite ( ) : bool
Length ( ) : float
LengthSquared ( ) : float
Negate ( ) : Vector4f
Normalize ( ) : void
Quaternionf ( Quaternionf quaternion ) : System
Quaternionf ( Vector3f vector, float scalar ) : System
Quaternionf ( Vector4f vector ) : System
Quaternionf ( float x, float y, float z, float w ) : System
Quaternionf ( Matrix4f m ) : void
Slerp ( Quaternionf quaternion, float amount ) : Quaternionf	Spherical linear interpolation between this quaternion and another
ToString ( ) : string
operator ( ) : bool

Method Details

ApproxEquals() public method

public ApproxEquals ( Quaternionf quaternion, float tolerance ) : bool
quaternion	Quaternionf
tolerance	float
return	bool

Conjugate() public method

Sets this quaternion to the conjugate (spatial inverse) of itself

public Conjugate ( ) : void
return	void

Dot() public method

public Dot ( Quaternionf quaternion ) : float
quaternion	Quaternionf
return	float

FromAxisAngle() public method

Set this quaternion from a normalized axis and an angle of rotation around that axis

public FromAxisAngle ( Vector3f axis, float angle ) : void
axis	Vector3f	Axis of rotation
angle	float	Angle of rotation
return	void

FromEulers() public method

Set this quaternion from roll, pitch, and yaw euler angles in radians

public FromEulers ( float roll, float pitch, float yaw ) : void
roll	float	X angle in radians
pitch	float	Y angle in radians
yaw	float	Z angle in radians
return	void

FromRotationMatrix() public method

public FromRotationMatrix ( Matrix4f m ) : void
m	Matrix4f
return	void

GetAxisAngle() public method

Convert this quaternion to an angle around an axis

public GetAxisAngle ( Vector3f &axis, float &angle ) : void
axis	Vector3f	Unit vector describing the axis
angle	float	Angle around the axis, in radians
return	void

GetEulerAngles() public method

Convert this quaternion to euler angles

public GetEulerAngles ( float &roll, float &pitch, float &yaw ) : void
roll	float	X euler angle
pitch	float	Y euler angle
yaw	float	Z euler angle
return	void

GetHashCode() public method

public GetHashCode ( ) : int
return	int

Invert() public method

Conjugates and renormalizes the quaternion

public Invert ( ) : Vector4f
return	Vector4f

IsFinite() public method

public IsFinite ( ) : bool
return	bool

Length() public method

public Length ( ) : float
return	float

LengthSquared() public method

public LengthSquared ( ) : float
return	float

Negate() public method

public Negate ( ) : Vector4f
return	Vector4f

Normalize() public method

public Normalize ( ) : void
return	void

Quaternionf() public method

public Quaternionf ( Quaternionf quaternion ) : System
quaternion	Quaternionf
return	System

Quaternionf() public method

public Quaternionf ( Vector3f vector, float scalar ) : System
vector	Vector3f
scalar	float
return	System

Quaternionf() public method

public Quaternionf ( Vector4f vector ) : System
vector	Vector4f
return	System

Quaternionf() public method

public Quaternionf ( float x, float y, float z, float w ) : System
x	float
y	float
z	float
w	float
return	System

Quaternionf() public method

public Quaternionf ( Matrix4f m ) : void
m	Matrix4f
return	void

Slerp() public method

Spherical linear interpolation between this quaternion and another

public Slerp ( Quaternionf quaternion, float amount ) : Quaternionf
quaternion	Quaternionf
amount	float
return	Quaternionf

ToString() public method

public ToString ( ) : string
return	string

operator() public static method

public static operator ( ) : bool
return	bool