cvcore::Quaternion Struct Reference

Detailed Description

A struct.

Structure used to store quaternion rotation representation. A rotation of unit vector u with rotation theta can be represented in quaternion as: q={cos(theta/2)+ i(u*sin(theta/2))}

Definition at line 123 of file MathTypes.h.

Public Member Functions
	Quaternion ()
	Angle or real component of the quaternion representation. More...
	Quaternion (double qxinput, double qyinput, double qzinput, double qwinput)

Data Fields
double	qx
double	qy
double	qz
double	qw
	Axis or imaginary component of the quaternion representation. More...

Constructor & Destructor Documentation

Quaternion() [1/2]

cvcore::Quaternion::Quaternion ( )

inline

Angle or real component of the quaternion representation.

Definition at line 128 of file MathTypes.h.

Quaternion() [2/2]

cvcore::Quaternion::Quaternion ( double  qxinput, double  qyinput, double  qzinput, double  qwinput  )

inline

Definition at line 136 of file MathTypes.h.

Field Documentation

qw

double cvcore::Quaternion::qw

Axis or imaginary component of the quaternion representation.

Definition at line 126 of file MathTypes.h.

qx

double cvcore::Quaternion::qx

Definition at line 125 of file MathTypes.h.

qy

double cvcore::Quaternion::qy

Definition at line 125 of file MathTypes.h.

qz

double cvcore::Quaternion::qz

Definition at line 125 of file MathTypes.h.

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The documentation for this struct was generated from the following file:

• MathTypes.h