Curve continuity measuring class. [詳解]

公開型
enum	CONTINUITY { DISCONT =-1, G0 =0, G1, G2 }
	enumeration to represent geometric continuity [詳解]

公開メンバ関数
	MGCurveContinuity (const MGCurve &curve1, const MGCurve &curve2)
	constructor [詳解]

CONTINUITY	get_continuity () const
	Get the continuity of the two curves. [詳解]

const MGPosition &	P1 () const
	Get the curve1 position(start or end) that is closest to curve2. [詳解]

const MGPosition &	P2 () const
	Get the curve2 position(start or end) that is closest to curve1. [詳解]

double	distance () const
	Get the distance ot P1() and P2(). [詳解]

const MGUnit_vector &	tan1 () const
	Get the tangent as P1(). [詳解]

const MGUnit_vector &	tan2 () const
	Get the tangent as P2(). [詳解]

double	tandiff () const
	tan1 and tan2's angle in radian. [詳解]

const MGUnit_vector &	normal1 () const
	Get curvature direction at P1(). [詳解]

const MGUnit_vector &	normal2 () const
	Get curvature direction at P2(). [詳解]

double	normaldiff () const
	Get the normal1 and normal2's angle in radian. [詳解]

double	curvature1 () const
	Get curvature at P1(). [詳解]

double	curvature2 () const
	Get curvature at P2(). [詳解]

詳解

Curve continuity measuring class.

MGCurveContinuity measures the continuity of two curves. Measuring is done at the closest end points of the two curves. To us MGCurveContinuity, construct MGCurveContinuity object by inputting two curves. All of the continuity information will be generated in the MGCurveContinuity object.

構築子と解体子

MGCurveContinuity::MGCurveContinuity	(	const MGCurve &	curve1,
		const MGCurve &	curve2
	)

constructor

関数詳解

double MGCurveContinuity::curvature1 ( ) const

inline

Get curvature at P1().

double MGCurveContinuity::curvature2 ( ) const

inline

Get curvature at P2().

double MGCurveContinuity::distance ( ) const

inline

Get the distance ot P1() and P2().

CONTINUITY MGCurveContinuity::get_continuity ( ) const

inline

Get the continuity of the two curves.

const MGUnit_vector& MGCurveContinuity::normal1 ( ) const

inline

Get curvature direction at P1().

const MGUnit_vector& MGCurveContinuity::normal2 ( ) const

inline

Get curvature direction at P2().

double MGCurveContinuity::normaldiff ( ) const

inline

Get the normal1 and normal2's angle in radian.

const MGPosition& MGCurveContinuity::P1 ( ) const

inline

Get the curve1 position(start or end) that is closest to curve2.

const MGPosition& MGCurveContinuity::P2 ( ) const

inline

Get the curve2 position(start or end) that is closest to curve1.

const MGUnit_vector& MGCurveContinuity::tan1 ( ) const

inline

Get the tangent as P1().

const MGUnit_vector& MGCurveContinuity::tan2 ( ) const

inline

Get the tangent as P2().

double MGCurveContinuity::tandiff ( ) const

inline

tan1 and tan2's angle in radian.

このクラス詳解は次のファイルから抽出されました:

mg/CurveContinuity.h

公開型

公開メンバ関数

詳解

構築子と解体子

関数詳解