polygon.h File Reference

#include <iostream>
#include <vector>
#include <cmath>

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Classes
class	Point2D
	Class containing a point in 2D. More...
class	Polygon_old
class	Polygon
	Contains the description of a polygon, now with mutable. The traverse is stored. More...

Functions
std::ostream &	operator<< (std::ostream &s, const Point2D &rhs)
	Output operator for class Point2D. More...
float	dist (const Point2D &a, const Point2D &b)
	Calculates the Euclidian distance between two points in 2D. More...

Function Documentation

dist()

float dist ( const Point2D &  a, const Point2D &  b  )

inline

Calculates the Euclidian distance between two points in 2D.

Parameters

[in]	a	first point
[in]	b	second point

Returns

Euclidian distance

Definition at line 52 of file polygon.h.

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operator<<()

std::ostream& operator<<	(	std::ostream &	s,
		const Point2D &	rhs
	)

Output operator for class Point2D.

Parameters

[in,out]	s	output stream
[in]	rhs	class instance

Returns

output stream