Geom::Rect Class Reference

#include <Rect.h>

Public Member Functions
	Rect ()
	Rect (const Pnt2d &bottomleft, const Pnt2d &topright)
	Rect (double left, double bottom, double width, double height)
bool	isNull (void) const
bool	isEmpty (void) const
bool	isValid (void) const
void	setNull (void)
void	makeSingular (void)
void	getRect (double *x, double *y, double *w, double *h) const
double	left (void) const
double	right (void) const
double	bottom (void) const
double	top (void) const
double	width (void) const
double	height (void) const
Geom::Pnt2d	bottomLeft (void) const
Geom::Pnt2d	bottomRight (void) const
Geom::Pnt2d	topLeft (void) const
Geom::Pnt2d	topRight (void) const
Geom::Pnt2d	center (void) const
void	setLeft (double left)
void	setRight (double right)
void	setBottom (double bottom)
void	setTop (double top)
void	setWidth (double w)
void	setHeight (double h)
void	setSize (double width, double height)
void	moveCenter (const Pnt &p)
void	moveCenter (double x, double y)
void	grow (double value)
void	shrink (double value)
void	translate (double dx, double dy)
Rect	operator| (const Rect &r) const
Rect &	operator|= (const Rect &r)
void	unite (const Rect &t)
Rect	united (const Rect &r) const
Rect	normalized (void) const
bool	contains (const Geom::Pnt &point) const
bool	intersects (const Geom::Rect &r) const

Detailed Description

An axis-aligned 2D rectangle

Constructor & Destructor Documentation

Rect() [1/3]

Geom::Rect::Rect

(

)

Rect() [2/3]

Geom::Rect::Rect	(	const Pnt2d &	bottomleft,
		const Pnt2d &	topright
	)

Rect() [3/3]

Geom::Rect::Rect	(	double	left,
		double	bottom,
		double	width,
		double	height
	)

Member Function Documentation

bottom()

double Geom::Rect::bottom ( void  ) const

inline

bottomLeft()

Geom::Pnt2d Geom::Rect::bottomLeft ( void  ) const

inline

bottomRight()

Geom::Pnt2d Geom::Rect::bottomRight ( void  ) const

inline

center()

Geom::Pnt2d Geom::Rect::center ( void  ) const

inline

contains()

bool Geom::Rect::contains

(

const Geom::Pnt &

point

)

const

getRect()

void Geom::Rect::getRect	(	double *	x,
		double *	y,
		double *	w,
		double *	h
	)		const

grow()

void Geom::Rect::grow

(

double

value

)

height()

double Geom::Rect::height ( void  ) const

inline

intersects()

bool Geom::Rect::intersects

(

const Geom::Rect &

r

)

const

isEmpty()

bool Geom::Rect::isEmpty

(

void

)

const

isNull()

bool Geom::Rect::isNull

(

void

)

const

isValid()

bool Geom::Rect::isValid

(

void

)

const

left()

double Geom::Rect::left ( void  ) const

inline

makeSingular()

void Geom::Rect::makeSingular

(

void

)

moveCenter() [1/2]

void Geom::Rect::moveCenter

(

const Pnt &

p

)

moveCenter() [2/2]

void Geom::Rect::moveCenter	(	double	x,
		double	y
	)

normalized()

Rect Geom::Rect::normalized

(

void

)

const

operator|()

Rect Geom::Rect::operator|

(

const Rect &

r

)

const

operator|=()

Rect& Geom::Rect::operator|=

(

const Rect &

r

)

right()

double Geom::Rect::right ( void  ) const

inline

setBottom()

void Geom::Rect::setBottom

(

double

bottom

)

setHeight()

void Geom::Rect::setHeight ( double  h )

inline

setLeft()

void Geom::Rect::setLeft

(

double

left

)

setNull()

void Geom::Rect::setNull

(

void

)

setRight()

void Geom::Rect::setRight

(

double

right

)

setSize()

void Geom::Rect::setSize	(	double	width,
		double	height
	)

setTop()

void Geom::Rect::setTop

(

double

top

)

setWidth()

void Geom::Rect::setWidth ( double  w )

inline

shrink()

void Geom::Rect::shrink

(

double

value

)

top()

double Geom::Rect::top ( void  ) const

inline

topLeft()

Geom::Pnt2d Geom::Rect::topLeft ( void  ) const

inline

topRight()

Geom::Pnt2d Geom::Rect::topRight ( void  ) const

inline

translate()

void Geom::Rect::translate	(	double	dx,
		double	dy
	)

unite()

void Geom::Rect::unite

(

const Rect &

t

)

united()

Rect Geom::Rect::united

(

const Rect &

r

)

const

width()

double Geom::Rect::width ( void  ) const

inline

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

• D:/CadworkJobs/Softwareprojekte/Lexocad/V28.0/lexocad/Geom/include/Geom/Rect.h