Segment2 Class Reference

Segment. More...

#include <Segment2.h>

Public Member Functions
	Segment2 ()
	Segment2 (const Point2 &src_, const Point2 &trg_)
	Create a Segment2. More...
double	getSqLen2D () const
Point2	getSrc () const
Point2	getTrg () const
bool	operator== (const Segment2 &other) const
void	swapSrcTrg ()

Protected Attributes
Point2	src
Point2	trg

Friends
std::ostream &	operator<< (std::ostream &stream, Segment2 seg)

Detailed Description

Constructor & Destructor Documentation

Segment2() [1/2]

Segment2::Segment2	(	const Point2 &	src_,
		const Point2 &	trg_
	)

Parameters

src_	First endpoint (source)
trg_	Second endpoint (target)

Segment2() [2/2]

Segment2::Segment2

(

)

Create a Segment2 Default constructor

Member Function Documentation

getSqLen2D()

double Segment2::getSqLen2D

(

)

const

Get the squared length

getSrc()

Point2 Segment2::getSrc

(

)

const

Get the source point

Returns

the source point

getTrg()

Point2 Segment2::getTrg

(

)

const

Get the target point

Returns

the target point

operator==()

bool Segment2::operator==

(

const Segment2 &

other

)

const

operator==

Undirected equality operator

swapSrcTrg()

void Segment2::swapSrcTrg

(

)

Internally swaps the source and target point

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

• Segment2.h