math::plane Class Reference

3-dimensional plane class declaration

#include <plane.h>

Public Types
typedef math::vector3d	vector

Public Member Functions
Class construction and destruction
	plane (scalar a=1, scalar b=0, scalar c=0, scalar d=0)
	plane (const vector &normal, scalar d=0)
	plane (const vector &p1, const vector &p2, const vector &p3)
Class public methods
const vector &	normal () const
const scalar &	shift () const
const scalar	distanceToPlane (const vector &p) const
const bool	pointInPlane (const vector &p) const

typedef math::vector3d math::plane::vector

math::plane::plane ( scalar  a = 1, scalar  b = 0, scalar  c = 0, scalar  d = 0  )

inlineexplicit

math::plane::plane ( const vector &  normal, scalar  d = 0  )

inline

math::plane::plane ( const vector &  p1, const vector &  p2, const vector &  p3  )

inline

References math::vector3d::cross(), and math::vector3d::dot().

const scalar math::plane::distanceToPlane ( const vector &  p ) const

inline

References math::vector3d::dot(), and math::vector3d::mag().

Referenced by pointInPlane().

const vector& math::plane::normal ( ) const

inline

const bool math::plane::pointInPlane ( const vector &  p ) const

inline

References distanceToPlane().

const scalar& math::plane::shift ( ) const

inline