geom::Segment< N, T > Class Template Reference

A segment in N dimensional space. More...

#include <Segment.h>

Inheritance diagram for geom::Segment< N, T >:

List of all members.

Public Types
typedef T	Number
	The number type.
typedef ads::FixedArray< N, T >	Point
	The representation of a point.
Public Member Functions
Constructors etc.
	Segment ()
	Default constructor. Uninitialized memory.
	Segment (const Point &source, const Point &target)
	Construct from two points.
	Segment (const Segment &other)
	Copy constructor.
Segment &	operator= (const Segment &other)
	Assignment operator.
	~Segment ()
	Trivial destructor.
void	make (const Point &source, const Point &target)
	Make from two points.
Accesors.
const Point &	getSource () const
	Return the first point of the line segment.
const Point &	getTarget () const
	Return the second point of the line segment.
Translations.
Segment &	operator+= (const Point &p)
	Translate by p.
Segment &	operator-= (const Point &p)
	Translate by -p.
Related Functions
(Note that these are not member functions.)
bool	operator== (const Segment< N, T > &x, const Segment< N, T > &y)
	Return true if the segments are equal.
bool	operator!= (const Segment< N, T > &x, const Segment< N, T > &y)
	Return true if the segments are not equal.
const Segment< N, T > &	operator+ (const Segment< N, T > &x)
	Return the segment.
Segment< N, T >	operator- (const Segment< N, T > &x)
	Return a segment with the opposite orientation.
Segment< N, T >	operator+ (const Segment< N, T > &s, const typename Segment< N, T >::Point &p)
	Return a segment translated by p.
Segment< N, T >	operator- (const Segment< N, T > &s, const typename Segment< N, T >::Point &p)
	Return a segment translated by -p.
std::istream &	operator>> (std::istream &in, Segment< N, T > &x)
	Read a segment.
std::ostream &	operator<< (std::ostream &out, const Segment< N, T > &x)
	Write the segment.

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Detailed Description

template<int N, typename T = double>
class geom::Segment< N, T >

A segment in N dimensional space.

Parameters:

	N	is the dimension.
	T	is the number type. By default it is double.

A segment is an ordered double of points.

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

• Segment.h

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