sofa::type::Ray Class Reference

#include <Ray.h>

Detailed Description

Representation of rays. A ray is an infinite line starting at origin and going in some direction.

Public Member Functions
	Ray (const Vec3 &origin=Vec3(0, 0, 0), const Vec3 &direction=Vec3(0, 0, 0))
const Vec3 &	origin () const
const Vec3 &	direction () const
Vec3	getPoint (double z) const
void	setOrigin (const Vec3 &origin)
void	setDirection (const Vec3 &direction)

Constructor details

Ray()

sofa::type::Ray::Ray ( const Vec3 &  origin = Vec3(0,0,0), const Vec3 &  direction = Vec3(0,0,0)  )

inline

Function details

direction()

const Vec3& sofa::type::Ray::direction ( ) const

inline

getPoint()

Vec3 sofa::type::Ray::getPoint ( double  z ) const

inline

origin()

const Vec3& sofa::type::Ray::origin ( ) const

inline

setDirection()

void sofa::type::Ray::setDirection ( const Vec3 &  direction )

inline

setOrigin()

void sofa::type::Ray::setOrigin ( const Vec3 &  origin )

inline