#include <APIMath.h>

Public 类型
enum	EnumEularSequence { XYZ, XZY, YXZ, YZX, ZXY, ZYX }

Public 成员函数
	Quaternion ()

	Quaternion (Real _w, Real _x, Real _y, Real _z)

	Quaternion (const Vector3 &src, const Vector3 &dest)

void	FromAngleAxis (const Real &rfAngle, const Vector3 &rkAxis)

bool	ToEulerAngles (EnumEularSequence sequence, Vector3 &euler) const

Vector3	operator* (const Vector3 &vec) const

详细描述

成员枚举类型说明

AnyCAD::API::Quaternion::Quaternion ( )

inline

AnyCAD::API::Quaternion::Quaternion	(	Real	_w,
		Real	_x,
		Real	_y,
		Real	_z
	)

inline

AnyCAD::API::Quaternion::Quaternion	(	const Vector3 &	src,
		const Vector3 &	dest
	)

void AnyCAD::API::Quaternion::FromAngleAxis	(	const Real &	rfAngle,
		const Vector3 &	rkAxis
	)

From angel and axis.

参数

rfAngle	the degree
rkAxis	the axis

Vector3 AnyCAD::API::Quaternion::operator* ( const Vector3 & vec ) const

Rotate the vector

参数

vec	the vector

bool AnyCAD::API::Quaternion::ToEulerAngles	(	EnumEularSequence	sequence,
		Vector3 &	euler
	)		const

To Euler angles.

参数

sequence	the direction
euler	the value by degree.

Real AnyCAD::API::Quaternion::w

Real AnyCAD::API::Quaternion::x

Real AnyCAD::API::Quaternion::y

Real AnyCAD::API::Quaternion::z

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