gfx::Rect< T > Class Template Reference

2D rectangle. More...

#include <_src_gfx_graphics.hh>

List of all members.

Public Member Functions
	Rect (void)
	Rect (T X1, T Y1, T X2, T Y2)
void	Set (T X1, T Y1, T X2, T Y2)
bool	IfZero (void) const
bool	IfInside (T x, T y) const
bool	IfInside (const Vector2 &v) const
bool	IfOutside (const Rect< T > &rect) const
bool	IfOverlaps (const Rect &rect) const
	If any part of another rectangle overlaps this one.
void	Grow (T x, T y)
	Grow rectangle (expand a corner) to enclose a point.
T	GetWidth (void) const
T	GetHeight (void) const
Public Attributes
T	x1
T	y1
T	x2
T	y2

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Detailed Description

template<typename T>
class gfx::Rect< T >

2D rectangle.

PRECONDITION: (X1,Y1) < (X2,Y2).

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Constructor & Destructor Documentation

template<typename T>

gfx::Rect< T >::Rect

(

void

)

[inline]

template<typename T>

gfx::Rect< T >::Rect	(	T	X1,
		T	Y1,
		T	X2,
		T	Y2
	)			[inline]

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Member Function Documentation

template<typename T>

T gfx::Rect< T >::GetHeight

(

void

)

const [inline]

template<typename T>

T gfx::Rect< T >::GetWidth

(

void

)

const [inline]

template<typename T>

void gfx::Rect< T >::Grow	(	T	x,
		T	y
	)			[inline]

Grow rectangle (expand a corner) to enclose a point.

template<typename T>

bool gfx::Rect< T >::IfInside

(

const Vector2 &

v

)

const [inline]

template<typename T>

bool gfx::Rect< T >::IfInside	(	T	x,
		T	y
	)			const [inline]

Returns:

True if a 2D point is inside this rectangle.

template<typename T>

bool gfx::Rect< T >::IfOutside

(

const Rect< T > &

rect

)

const [inline]

Returns:

True if the passed rectangle is ENTIRELY outside this one.

template<typename T>

bool gfx::Rect< T >::IfOverlaps

(

const Rect< T > &

rect

)

const [inline]

If any part of another rectangle overlaps this one.

template<typename T>

bool gfx::Rect< T >::IfZero

(

void

)

const [inline]

template<typename T>

void gfx::Rect< T >::Set	(	T	X1,
		T	Y1,
		T	X2,
		T	Y2
	)			[inline]

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Member Data Documentation

template<typename T>

T gfx::Rect< T >::x1

template<typename T>

T gfx::Rect< T >::x2

template<typename T>

T gfx::Rect< T >::y1

template<typename T>

T gfx::Rect< T >::y2

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

• _src_gfx_graphics.hh