eRect Class Reference

#include <erect.h>

Public Member Functions
	eRect ()
	eRect (int left, int top, int width, int height)
	eRect (const ePoint &topleft, const ePoint &bottomright)
	eRect (const ePoint &topleft, const eSize &size)
bool	empty () const
bool	valid () const
eRect	normalize () const
int	left () const
int	top () const
int	right () const
int	bottom () const
int &	rLeft ()
int &	rTop ()
int &	rRight ()
int &	rBottom ()
int	x () const
int	y () const
void	setLeft (int pos)
void	setTop (int pos)
void	setRight (int pos)
void	setBottom (int pos)
void	setX (int x)
void	setY (int y)
ePoint	topLeft () const
ePoint	bottomRight () const
ePoint	topRight () const
ePoint	bottomLeft () const
ePoint	topLeft1 () const
ePoint	bottomRight1 () const
ePoint	topRight1 () const
ePoint	bottomLeft1 () const
ePoint	center () const
void	rect (int *x, int *y, int *w, int *h) const
void	coords (int *x1, int *y1, int *x2, int *y2) const
void	moveTopLeft (const ePoint &p)
void	moveBottomRight (const ePoint &p)
void	moveTopRight (const ePoint &p)
void	moveBottomLeft (const ePoint &p)
void	moveCenter (const ePoint &p)
void	moveBy (int dx, int dy)
void	moveBy (ePoint r)
void	setRect (int x, int y, int w, int h)
void	setCoords (int x1, int y1, int x2, int y2)
eSize	size () const
int	width () const
int	height () const
int	surface () const
void	setWidth (int w)
void	setHeight (int h)
void	setSize (const eSize &s)
eRect	operator| (const eRect &r) const
eRect	operator& (const eRect &r) const
eRect &	operator|= (const eRect &r)
eRect &	operator&= (const eRect &r)
bool	contains (const ePoint &p) const
bool	contains (int x, int y) const
bool	contains (const eRect &r) const
eRect	unite (const eRect &r) const
eRect	intersect (const eRect &r) const
bool	intersects (const eRect &r) const
void	scale (int x_n, int x_d, int y_n, int y_d)

Static Public Member Functions
static eRect	emptyRect ()
static eRect	invalidRect ()

Friends
class	gRegion
bool	operator== (const eRect &, const eRect &)
bool	operator!= (const eRect &, const eRect &)

Constructor & Destructor Documentation

eRect() [1/4]

eRect::eRect ( )

inline

eRect() [2/4]

eRect::eRect ( int  left, int  top, int  width, int  height  )

inline

eRect() [3/4]

eRect::eRect ( const ePoint &  topleft, const ePoint &  bottomright  )

inline

eRect() [4/4]

eRect::eRect ( const ePoint &  topleft, const eSize &  size  )

inline

Member Function Documentation

bottom()

int eRect::bottom ( ) const

inline

bottomLeft()

ePoint eRect::bottomLeft ( ) const

inline

bottomLeft1()

ePoint eRect::bottomLeft1 ( ) const

inline

bottomRight()

ePoint eRect::bottomRight ( ) const

inline

bottomRight1()

ePoint eRect::bottomRight1 ( ) const

inline

center()

ePoint eRect::center ( ) const

inline

contains() [1/3]

bool eRect::contains

(

const ePoint &

p

)

const

contains() [2/3]

bool eRect::contains

(

const eRect &

r

)

const

contains() [3/3]

bool eRect::contains ( int  x, int  y  ) const

inline

coords()

void eRect::coords	(	int *	x1,
		int *	y1,
		int *	x2,
		int *	y2
	)		const

empty()

bool eRect::empty ( ) const

inline

emptyRect()

static eRect eRect::emptyRect ( )

inlinestatic

height()

int eRect::height ( ) const

inline

intersect()

eRect eRect::intersect

(

const eRect &

r

)

const

intersects()

bool eRect::intersects

(

const eRect &

r

)

const

invalidRect()

static eRect eRect::invalidRect ( )

inlinestatic

left()

int eRect::left ( ) const

inline

moveBottomLeft()

void eRect::moveBottomLeft

(

const ePoint &

p

)

moveBottomRight()

void eRect::moveBottomRight

(

const ePoint &

p

)

moveBy() [1/2]

void eRect::moveBy ( ePoint  r )

inline

moveBy() [2/2]

void eRect::moveBy ( int  dx, int  dy  )

inline

moveCenter()

void eRect::moveCenter

(

const ePoint &

p

)

moveTopLeft()

void eRect::moveTopLeft

(

const ePoint &

p

)

moveTopRight()

void eRect::moveTopRight

(

const ePoint &

p

)

normalize()

eRect eRect::normalize

(

)

const

operator&()

eRect eRect::operator&

(

const eRect &

r

)

const

operator&=()

eRect & eRect::operator&=

(

const eRect &

r

)

operator|()

eRect eRect::operator|

(

const eRect &

r

)

const

operator|=()

eRect & eRect::operator|=

(

const eRect &

r

)

rBottom()

int & eRect::rBottom ( )

inline

rect()

void eRect::rect	(	int *	x,
		int *	y,
		int *	w,
		int *	h
	)		const

right()

int eRect::right ( ) const

inline

rLeft()

int & eRect::rLeft ( )

inline

rRight()

int & eRect::rRight ( )

inline

rTop()

int & eRect::rTop ( )

inline

scale()

void eRect::scale	(	int	x_n,
		int	x_d,
		int	y_n,
		int	y_d
	)

setBottom()

void eRect::setBottom ( int  pos )

inline

setCoords()

void eRect::setCoords	(	int	x1,
		int	y1,
		int	x2,
		int	y2
	)

setHeight()

void eRect::setHeight

(

int

h

)

setLeft()

void eRect::setLeft ( int  pos )

inline

setRect()

void eRect::setRect	(	int	x,
		int	y,
		int	w,
		int	h
	)

setRight()

void eRect::setRight ( int  pos )

inline

setSize()

void eRect::setSize

(

const eSize &

s

)

setTop()

void eRect::setTop ( int  pos )

inline

setWidth()

void eRect::setWidth

(

int

w

)

setX()

void eRect::setX ( int  x )

inline

setY()

void eRect::setY ( int  y )

inline

size()

eSize eRect::size ( ) const

inline

surface()

int eRect::surface ( ) const

inline

top()

int eRect::top ( ) const

inline

topLeft()

ePoint eRect::topLeft ( ) const

inline

topLeft1()

ePoint eRect::topLeft1 ( ) const

inline

topRight()

ePoint eRect::topRight ( ) const

inline

topRight1()

ePoint eRect::topRight1 ( ) const

inline

unite()

eRect eRect::unite

(

const eRect &

r

)

const

valid()

bool eRect::valid ( ) const

inline

width()

int eRect::width ( ) const

inline

x()

int eRect::x ( ) const

inline

y()

int eRect::y ( ) const

inline

Friends And Related Function Documentation

gRegion

friend class gRegion

friend

operator!=

bool operator!= ( const eRect &  , const eRect &    )

friend

operator==

bool operator== ( const eRect &  , const eRect &    )

friend

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

• erect.h
• erect.cpp