WKAL::FloatRect Class Reference

List of all members.

Public Member Functions
	FloatRect ()
	FloatRect default constructor.
	FloatRect (const FloatPoint &location, const FloatSize &size)
	FloatRect constructor.
	FloatRect (const IntRect &)
	FloatRect constructor.
FloatPoint	location () const
	get float rect position
FloatSize	size () const
	get float rect size
void	setLocation (const FloatPoint &location)
	set position
void	setSize (const FloatSize &size)
	set size
float	x () const
	get x value
float	y () const
	get y value
float	width () const
	get width value
float	height () const
	get height value
void	setX (float x)
	set x value
void	setY (float y)
	set y value
void	setWidth (float width)
	set width value
void	setHeight (float height)
	set height value
bool	isEmpty () const
	test if the FloatRect is empty
float	right () const
	get right position
float	bottom () const
	get bottom position
void	move (const FloatSize &delta)
	move float rect position
void	move (float dx, float dy)
	move float rect position
bool	intersects (const FloatRect &) const
	intersects with the float rect given
bool	contains (const FloatRect &) const
	test if float rect contains the float rect given
void	intersect (const FloatRect &)
	intersect with the float rect given
void	unite (const FloatRect &)
	it's a union with the float rect given
bool	contains (const FloatPoint &point) const
	test if the point is contains in float rect
void	inflateX (float dx)
	inflate x
void	inflateY (float dy)
	inflate y
void	inflate (float d)
	inflate
void	scale (float s)
	scale
Static Public Member Functions
static FloatRect	narrowPrecision (double x, double y, double width, double height)
	narrow precision

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Constructor & Destructor Documentation

WKAL::FloatRect::FloatRect

(

)

FloatRect default constructor.

 FloatRect r;

WKAL::FloatRect::FloatRect	(	const FloatPoint &	location,
		const FloatSize &	size
	)

FloatRect constructor.

Parameters:

[in]	:	position
[in]	:	size FloatRect r(l,s);

WKAL::FloatRect::FloatRect

(

const IntRect &

)

FloatRect constructor.

Parameters:

[in]

:

IntRect FloatRect(IntRect(0,0));

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Member Function Documentation

static FloatRect WKAL::FloatRect::narrowPrecision	(	double	x,
		double	y,
		double	width,
		double	height
	)			[static]

narrow precision

Parameters:

[in]	:	x value
[in]	:	y value
[in]	:	width value
[in]	:	height value
[out]	:	float rect FloatRect r = FloatRect::narrowPrecision(0, 0, 10.1, 10.3);

FloatPoint WKAL::FloatRect::location

(

)

const

get float rect position

Parameters:

[out]

:

position FloatPoint p = r.location();

FloatSize WKAL::FloatRect::size

(

)

const

get float rect size

Parameters:

[out]

:

size FloatSize s = r.size();

void WKAL::FloatRect::setLocation

(

const FloatPoint &

location

)

set position

Parameters:

[in]

:

position r.setLocation(p);

void WKAL::FloatRect::setSize

(

const FloatSize &

size

)

set size

Parameters:

[in]

:

size r.setSize(s);

float WKAL::FloatRect::x

(

)

const

get x value

Parameters:

[out]

:

x value float x = r.x();

float WKAL::FloatRect::y

(

)

const

get y value

Parameters:

[out]

:

y value float y = r.y();

float WKAL::FloatRect::width

(

)

const

get width value

Parameters:

[out]

:

width value float w = r.width();

float WKAL::FloatRect::height

(

)

const

get height value

Parameters:

[out]

:

height value float h = r.height();

void WKAL::FloatRect::setX

(

float

x

)

set x value

Parameters:

[in]

:

x value r.setX(0.1);

void WKAL::FloatRect::setY

(

float

y

)

set y value

Parameters:

[in]

:

y value r.setY(1.3);

void WKAL::FloatRect::setWidth

(

float

width

)

set width value

Parameters:

[in]

:

width value r.setWidth(4.6);

void WKAL::FloatRect::setHeight

(

float

height

)

set height value

Parameters:

[in]

:

height value r.setHeight(5.3);

bool WKAL::FloatRect::isEmpty

(

)

const

test if the FloatRect is empty

Parameters:

[out]

:

true if the FloatRect is empty bool emp = r.isEmpty();

float WKAL::FloatRect::right

(

)

const

get right position

Parameters:

[out]

:

right position float ri = r.right();

float WKAL::FloatRect::bottom

(

)

const

get bottom position

Parameters:

[out]

:

bottom position float b = r.bottom();

void WKAL::FloatRect::move

(

const FloatSize &

delta

)

move float rect position

Parameters:

[in]

:

size delta r.move(d);

void WKAL::FloatRect::move	(	float	dx,
		float	dy
	)

move float rect position

Parameters:

[in]	:	x delta value
[in]	:	y delta value r.move(4.3, 5.2);

bool WKAL::FloatRect::intersects

(

const FloatRect &

)

const

intersects with the float rect given

Parameters:

[in]	:	float rect
[out]	:	true if the intersects is possible. bool o = r.intersects(f);

bool WKAL::FloatRect::contains

(

const FloatRect &

)

const

test if float rect contains the float rect given

Parameters:

[in]	:	float rect
[out]	:	true if float rect contains the float rect given bool c = r.contains(f);

void WKAL::FloatRect::intersect

(

const FloatRect &

)

intersect with the float rect given

Parameters:

[in]

:

float rect r.intersects(f);

void WKAL::FloatRect::unite

(

const FloatRect &

)

it's a union with the float rect given

Parameters:

[in]

:

float rect r.unite(f);

bool WKAL::FloatRect::contains

(

const FloatPoint &

point

)

const

test if the point is contains in float rect

Parameters:

[in]	:	point
[out]	:	true if the point is contains in float rect bool c = r.contains(p);

void WKAL::FloatRect::inflateX

(

float

dx

)

inflate x

Parameters:

[in]

:

delta x value r.inflateX(3.2);

void WKAL::FloatRect::inflateY

(

float

dy

)

inflate y

Parameters:

[in]

:

delta y value r.inflateY(4.2);

void WKAL::FloatRect::inflate

(

float

d

)

inflate

Parameters:

[in]

:

delta value r.inflate(3.0);

void WKAL::FloatRect::scale

(

float

s

)

scale

Parameters:

[in]

:

scale value r.scale(3.4);

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

• /home/nef/EnvHaineko/haineko/home/developer/Doduo_sandlabs/BAL/WKAL/Skeletons/Graphics/FloatRect.t