Path Class Reference

List of all members.

Public Member Functions
	Path (const Coordinate &from, const Coordinate &to)
	~Path ()
const Coordinate &	getFrom () const
const Coordinate &	getTo () const
void	setFrom (const Coordinate &from)
void	setTo (const Coordinate &to)
long	length () const
const Coordinate &	direction () const
std::vector< Coordinate >	route () const

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Detailed Description

Definition at line 32 of file Path.h.

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Constructor & Destructor Documentation

Path::Path	(	const Coordinate &	from,
		const Coordinate &	to
	)

Constructor

Parameters:

	from	Starting point
	to	Destination

Path::~Path

(

)

[inline]

Destructor

Definition at line 45 of file Path.h.

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Member Function Documentation

const Coordinate& Path::getFrom

(

)

const

Getter

Returns:

Returns our start point

const Coordinate& Path::getTo

(

)

const

Getter

Returns:

Returns our destination

void Path::setFrom

(

const Coordinate &

from

)

Setter

Parameters:

from

Sets our start point

void Path::setTo

(

const Coordinate &

to

)

Setter

Parameters:

to

Sets our destination

long Path::length

(

)

const

Gets the length of the largest component since all other components can be combined into the largest

Returns:

The largest component

const Coordinate& Path::direction

(

)

const

The direction one should travel in from 'from' to reach 'to'

Returns:

Unit coord for approx direction

std::vector<Coordinate> Path::route

(

)

const

Retreives the exact path between From to To.

Returns:

Set of exact directions

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