coordinate.cpp File Reference

#include "coordinate.h"
#include <qglobal.h>
#include <cmath>
#include <kdebug.h>
#include "common.h"

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Functions
bool	operator!= (const Coordinate &a, const Coordinate &b)
const Coordinate	operator* (const Coordinate &a, double r)
const Coordinate	operator* (double r, const Coordinate &a)
double	operator* (const Coordinate &a, const Coordinate &b)
const Coordinate	operator+ (const Coordinate &a, const Coordinate &b)
const Coordinate	operator- (const Coordinate &a, const Coordinate &b)
const Coordinate	operator/ (const Coordinate &a, double r)
QDebug &	operator<< (QDebug &s, const Coordinate &t)
bool	operator== (const Coordinate &a, const Coordinate &b)

Function Documentation

bool operator!=	(	const Coordinate &	a,
		const Coordinate &	b
	)

Tests two Coordinates for inequality.

Definition at line 69 of file coordinate.cpp.

const Coordinate operator*	(	const Coordinate &	a,
		double	r
	)

Returns this a, scaled by a factor of r.

Definition at line 49 of file coordinate.cpp.

const Coordinate operator*	(	double	r,
		const Coordinate &	a
	)

Definition at line 54 of file coordinate.cpp.

double operator*	(	const Coordinate &	a,
		const Coordinate &	b
	)

Returns the scalar product of a and b.

Definition at line 181 of file coordinate.cpp.

const Coordinate operator+	(	const Coordinate &	a,
		const Coordinate &	b
	)

Returns the sum of a and b.

Definition at line 39 of file coordinate.cpp.

const Coordinate operator-	(	const Coordinate &	a,
		const Coordinate &	b
	)

Returns the difference between a and b.

Definition at line 44 of file coordinate.cpp.

const Coordinate operator/	(	const Coordinate &	a,
		double	r
	)

Returns a, scaled by a factor of 1/r.

Definition at line 59 of file coordinate.cpp.

QDebug& operator<<	(	QDebug &	s,
		const Coordinate &	t
	)

Definition at line 33 of file coordinate.cpp.

bool operator==	(	const Coordinate &	a,
		const Coordinate &	b
	)

Tests two Coordinates for equality.

Definition at line 64 of file coordinate.cpp.