Wt::Point Class Reference

Class to handle x,y - points on the screen. More...

#include <point.h>

List of all members.

Public Member Functions
	Point ()
	Construct a point at (0, 0).
	Point (int x_, int y_)
	Construct a point.
int	x () const
int	y () const
void	setX (int x_new)
void	setY (int y_new)
Point &	operator+= (const Point &other)
	Shift a point.
Point &	operator-= (const Point &other)
	Shift a point.
Point	operator+ (const Point &other) const
	Return a shifted point.
Point	operator- (const Point &other) const
	Return a shifted point.
Point	operator- () const
	return the negative of a point
bool	operator== (const Point &other) const
	Compare two points.
bool	operator!= (const Point &other) const
	Compare two points.

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Detailed Description

Class to handle x,y - points on the screen.

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Constructor & Destructor Documentation

Wt::Point::Point

(

)

[inline]

Construct a point at (0, 0).

Wt::Point::Point	(	int	x_,
		int	y_
	)			[inline]

Construct a point.

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Member Function Documentation

bool Wt::Point::operator!=

(

const Point &

other

)

const [inline]

Compare two points.

Point Wt::Point::operator+

(

const Point &

other

)

const [inline]

Return a shifted point.

Point& Wt::Point::operator+=

(

const Point &

other

)

[inline]

Shift a point.

Point Wt::Point::operator-

(

)

const [inline]

return the negative of a point

Point Wt::Point::operator-

(

const Point &

other

)

const [inline]

Return a shifted point.

Point& Wt::Point::operator-=

(

const Point &

other

)

[inline]

Shift a point.

bool Wt::Point::operator==

(

const Point &

other

)

const [inline]

Compare two points.

void Wt::Point::setX

(

int

x_new

)

[inline]

void Wt::Point::setY

(

int

y_new

)

[inline]

int Wt::Point::x

(

)

const [inline]

int Wt::Point::y

(

)

const [inline]

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

• point.h

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Generated Fri Jul 28 19:22:38 2006.
Copyright © 1998-2003 by the respective authors.

This document is licensed under the terms of the GNU Free Documentation License and may be freely distributed under the conditions given by this license.