sRect< T > Struct Template Reference

Inheritance diagram for sRect< T >:

Detailed Description

template<typename T>
struct ni::sRect< T >

Rect template class.

Public Member Functions
	sRect ()
	sRect (const sVec4< T > &avVec)
	sRect (T aLeft, T aTop, T aWidth=0, T aHeight=0)
	sRect (const sVec2< T > &aTopLeft, const sVec2< T > &aBottomRight)
	sRect (const sVec2< T > &aTopLeft, T aWidth=0, T aHeight=0)
void	Set (T aLeft, T aTop, T aWidth=0, T aHeight=0)
	Set the Top Left corner and the size of the rectangle. More...
void	Set (const sVec2< T > &aTopLeft, T aWidth, T aHeight)
	Set the Top Left corner and the size of the rectangle. More...
void	SetCorners (const sVec2< T > &aTopLeft, const sVec2< T > &aBottomRight)
	Set the rectangle corners. More...
void	SetCorner (eRectCorners aCorner, const sVec2< T > &aCornerPos)
	Set a rectangle corner. Adapt the others accordingly. More...
sVec2< T >	GetCorner (eRectCorners aCorner) const
	Get a rectangle corner. More...
void	SetTopLeft (const sVec2< T > &v)
	Set the Top Left corner. More...
sVec2< T >	GetTopLeft () const
	Get the Top Left corner. More...
void	SetTopRight (const sVec2< T > &v)
	Set the Top Right corner. More...
sVec2< T >	GetTopRight () const
	Get the Top Right corner. More...
void	SetBottomRight (const sVec2< T > &v)
	Set the Bottom Right corner. More...
sVec2< T >	GetBottomRight () const
	Get the Bottom Right corner. More...
void	SetBottomLeft (const sVec2< T > &v)
	Set the Bottom Left corner. More...
sVec2< T >	GetBottomLeft () const
	Get the Bottom Left corner. More...
void	SetLeft (T aV)
	Set the Left edge. More...
T	GetLeft () const
	Get the Left edge. More...
void	SetRight (T aV)
	Set the Right edge. More...
T	GetRight () const
	Get the Right edge. More...
void	SetTop (T aV)
	Set the Top edge. More...
T	GetTop () const
	Get the Top edge. More...
void	SetBottom (T aV)
	Set the Bottom edge. More...
T	GetBottom () const
	Get the Bottom edge. More...
void	SetWidth (T aWidth)
	Set the width of the rectangle. More...
T	GetWidth () const
	Get the width of the rectangle. More...
void	SetHeight (T aHeight)
	Set the height of the rectangle. More...
T	GetHeight () const
	Get the height of the rectangle. More...
void	SetSize (T aWidth, T aHeight)
	Set the width and height of the rectangle. More...
void	SetSize (const sVec2< T > &aSize)
	Set the size of the rectangle. More...
sVec2< T >	GetSize () const
	Get the size of the rectangle. More...
void	Move (const sVec2< T > &aMoveOffset)
	Move the rectangle of the given offsets (relative movement). More...
void	MoveTo (const sVec2< T > &aPos, eRectCorners aCorner=eRectCorners_TopLeft)
	Move the rectangle to the given position (absolute movement). More...
void	Inflate (const sVec2< T > &aV)
	Inflate the size of the rectangle. More...
void	Normalize ()
	Normalize the rectangle. Make sure that width and height are positive. More...
void	SetCenter (const sVec2< T > &avPos)
	Set the center point of the rectangle. More...
sVec2< T >	GetCenter () const
	Get the center point of the rectangle. More...
tBool	IntersectRect (const sRect< T > &aRect) const
	Return eTrue if the given rectangle intersect this rectangle. More...
tBool	Intersect (const sVec2< T > &aPoint) const
	Return eTrue if the given point intersect/is inside this rectangle. More...
sRect	ClipRect (const sRect< T > &aRect) const
	clips the rectangle passed against himself and returns the resulting rectangle More...
sRect	ComputeFrameCenter (T Left, T Right, T Top, T Bottom) const
	Get the center of the a frame with the specified borders. More...
sRect	ComputeFrameCenter (const sVec4< T > &aFrameBorder) const
	Get the center of the a frame with the specified borders. More...
T	GetFrameLeftBorder (const sRect< T > &aFrame) const
	Get the size of the Left frame border. More...
T	GetFrameRightBorder (const sRect< T > &aFrame) const
	Get the size of the Right frame border. More...
T	GetFrameTopBorder (const sRect< T > &aFrame) const
	Get the size of the Top frame border. More...
T	GetFrameBottomBorder (const sRect< T > &aFrame) const
	Get the size of the Bottom frame border. More...
sVec4< T >	GetFrameBorder (const sRect< T > &aFrame) const
	Return a vector that contains the border sizes. More...
sRect &	operator+= (const sVec2< T > &v)
	+= operator, move the rectangle. More...
sRect	operator+ (const sVec2< T > &v) const
	+= operator, move the rectangle. More...
sRect &	operator-= (const sVec2< T > &v)
	-= operator, move the rectangle. More...
sRect	operator- (const sVec2< T > &v) const
	-= operator, move the rectangle. More...
sRect &	operator= (const sVec2< T > &v)
	= operator, move the rectangle to the specified position, Top Left is the anchor corner. More...
sRect< tI32 >	ToInt () const
sRect< tF32 >	ToFloat () const
sRect< T >	FitInto (const sRect< T > &aDestRect, const tBool abCenter=ni::eTrue) const
const tBool	IsNull () const
void	Add (const sVec2< T > &aTL, const sVec2< T > &aBR)
void	Add (const sRect< T > &aRight)
Public Member Functions inherited from sVec4< T >
void	Set (T aX, T aY=0, T aZ=0, T aW=0)
void	Set (const T *apV)
tSize	size () const
T *	ptr ()
const T *	ptr () const
T &	operator[] (int idx)
const T &	operator[] (int idx) const
T &	Left ()
const T &	Left () const
T &	Top ()
const T &	Top () const
T &	Right ()
const T &	Right () const
T &	Bottom ()
const T &	Bottom () const
T &	x1 ()
const T &	x1 () const
T &	y1 ()
const T &	y1 () const
T &	x2 ()
const T &	x2 () const
T &	y2 ()
const T &	y2 () const
T &	A ()
const T &	A () const
T &	B ()
const T &	B () const
T &	C ()
const T &	C () const
T &	D ()
const T &	D () const
void	SetNormal (const sVec3< T > &v)
sVec3< T >	GetNormal () const
void	SetDist (T v)
T	GetDist () const
void	SetPosition (const sVec3< T > &v)
sVec3< T >	GetPosition () const
void	SetRadius (T v)
T	GetRadius () const
T &	ew ()
const T &	ew () const
T &	ex ()
const T &	ex () const
T &	ey ()
const T &	ey () const
T &	ez ()
const T &	ez () const
T &	_11 ()
const T &	_11 () const
T &	_12 ()
const T &	_12 () const
T &	_21 ()
const T &	_21 () const
T &	_22 ()
const T &	_22 () const
sVec4< T >	operator[] (const cchar *idx) const
bool	operator< (const sVec4< T > &aR) const
bool	operator<= (const sVec4< T > &aR) const
bool	operator> (const sVec4< T > &aR) const
bool	operator>= (const sVec4< T > &aR) const
bool	operator== (const sVec4< T > &aR) const
bool	operator!= (const sVec4< T > &aR) const
sVec4	operator+ () const
sVec4	operator- () const
sVec4 &	operator+= (const sVec4< T > &v)
sVec4 &	operator+= (T s)
sVec4	operator+ (const sVec4< T > &v) const
sVec4	operator+ (T s) const
sVec4 &	operator-= (const sVec4< T > &v)
sVec4 &	operator-= (T s)
sVec4	operator- (const sVec4< T > &v) const
sVec4	operator- (T s) const
sVec4 &	operator*= (const sVec4< T > &v)
sVec4 &	operator*= (T s)
sVec4	operator* (const sVec4< T > &v) const
sVec4	operator* (T s) const
sVec4 &	operator/= (const sVec4< T > &v)
sVec4 &	operator/= (T s)
sVec4	operator/ (const sVec4< T > &v) const
sVec4	operator/ (T s) const

Static Public Member Functions
static const sRect &	Null ()
Static Public Member Functions inherited from sVec4< T >
static const sVec4 &	Zero ()
static const sVec4 &	One ()
static const sVec4 &	Epsilon ()
static const sVec4 &	XAxis ()
static const sVec4 &	YAxis ()
static const sVec4 &	ZAxis ()
static const sVec4 &	WAxis ()
static const sVec4 &	OpXAxis ()
static const sVec4 &	OpYAxis ()
static const sVec4 &	OpZAxis ()
static const sVec4 &	OpWAxis ()
static const sVec4 &	Black ()
static const sVec4 &	White ()
static const sVec4 &	Red ()
static const sVec4 &	Green ()
static const sVec4 &	Blue ()
static const sVec4 &	Yellow ()
static const sVec4 &	Pink ()
static const sVec4 &	Aqua ()
static const sVec4 &	Orange ()
static const sVec4 &	Gray ()
static const sVec4 &	QuatIdentity ()

Additional Inherited Members
Public Attributes inherited from sVec4< T >
T	x
T	y
T	z
T	w

Member Function Documentation

void SetTopLeft

(

const sVec2< T > &

v

)

Set the Top Left corner.

sVec2<T> GetTopLeft

(

)

const

Get the Top Left corner.

void SetTopRight

(

const sVec2< T > &

v

)

Set the Top Right corner.

sVec2<T> GetTopRight

(

)

const

Get the Top Right corner.

void SetBottomRight

(

const sVec2< T > &

v

)

Set the Bottom Right corner.

sVec2<T> GetBottomRight

(

)

const

Get the Bottom Right corner.

void SetBottomLeft

(

const sVec2< T > &

v

)

Set the Bottom Left corner.

sVec2<T> GetBottomLeft

(

)

const

Get the Bottom Left corner.

sRect ComputeFrameCenter

(

const sVec4< T > &

aFrameBorder

)

const

Get the center of the a frame with the specified borders.

T GetFrameLeftBorder

(

const sRect< T > &

aFrame

)

const

Get the size of the Left frame border.

T GetFrameRightBorder

(

const sRect< T > &

aFrame

)

const

Get the size of the Right frame border.

T GetFrameTopBorder

(

const sRect< T > &

aFrame

)

const

Get the size of the Top frame border.

T GetFrameBottomBorder

(

const sRect< T > &

aFrame

)

const

Get the size of the Bottom frame border.

sVec4<T> GetFrameBorder

(

const sRect< T > &

aFrame

)

const

Return a vector that contains the border sizes.

static const sRect& Null ( )

static

sRect<tI32> ToInt

(

)

const

sRect<tF32> ToFloat

(

)

const

sRect<T> FitInto	(	const sRect< T > &	aDestRect,
		const tBool	abCenter = ni::eTrue
	)		const

const tBool IsNull

(

)

const

void Add	(	const sVec2< T > &	aTL,
		const sVec2< T > &	aBR
	)

void Add

(

const sRect< T > &

aRight

)