Util::Ray< Dim > Class Template Reference

#include <geometry.h>

Public Member Functions
	Ray (void)
	Ray (const Point< Dim > &position, const Point< Dim > &direction)
Ray	operator+ (const Point< Dim > &p) const
Ray &	operator+= (const Point< Dim > &p)
Ray	operator- (const Point< Dim > &p) const
Ray &	operator-= (const Point< Dim > &p)
Point< Dim >	operator() (double t) const

Public Attributes
Point< Dim >	position
Point< Dim >	direction

Detailed Description

template<unsigned int Dim>
class Util::Ray< Dim >

This templated class represents a Ray.

Constructor & Destructor Documentation

Ray() [1/2]

template<unsigned int Dim>

Util::Ray< Dim >::Ray

(

void

)

The default constructor

Ray() [2/2]

template<unsigned int Dim>

Util::Ray< Dim >::Ray	(	const Point< Dim > &	position,
		const Point< Dim > &	direction
	)

The constructor settign the the position and direction of the ray

Member Function Documentation

operator()()

template<unsigned int Dim>

Point< Dim > Util::Ray< Dim >::operator()

(

double

t

)

const

This method returns the point at a distance of t along the ray.

operator+()

template<unsigned int Dim>

Ray< Dim > Util::Ray< Dim >::operator+

(

const Point< Dim > &

p

)

const

This method computes the translation of the ray by p and returns the translated ray.

operator+=()

template<unsigned int Dim>

Ray< Dim > & Util::Ray< Dim >::operator+=

(

const Point< Dim > &

p

)

This method translates the current ray by p.

operator-()

template<unsigned int Dim>

Ray< Dim > Util::Ray< Dim >::operator-

(

const Point< Dim > &

p

)

const

This method computes the translation of the ray by -p and returns the translated ray.

operator-=()

template<unsigned int Dim>

Ray< Dim > & Util::Ray< Dim >::operator-=

(

const Point< Dim > &

p

)

This method translates the current ray by -p.

Member Data Documentation

direction

template<unsigned int Dim>

Point< Dim > Util::Ray< Dim >::direction

The direction of the ray

position

template<unsigned int Dim>

Point< Dim > Util::Ray< Dim >::position

The starting point of the ray

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The documentation for this class was generated from the following files:

• Assignments/Util/geometry.h
• Assignments/Util/geometry.inl