Size Class Reference

#include <size.hh>

Public Member Functions
	Size ()
	Size (const Size &s)
	Size (unsigned int w)
	Size (unsigned int w, unsigned int h)
	Size (unsigned int w, unsigned int h, unsigned int d)
	Size (const Point &p1, const Point &p2)
Point	GetHalf () const
unsigned int	GetWidth () const
unsigned int	GetHeight () const
unsigned int	GetDepth () const
unsigned int	GetSlab () const
unsigned int	GetVol () const
unsigned int	GetVolume () const
unsigned int	GetDim () const
Size &	operator= (const Size &s)
unsigned int	operator[] (unsigned int index) const
unsigned int &	operator[] (unsigned int index)
bool	operator== (const Size &s) const
bool	operator!= (const Size &s) const
Size &	operator+= (const Size &s)
Size &	operator-= (const Size &s)

---

Detailed Description

class encapsulating 1D to 3D size

Definition at line 39 of file size.hh.

---

Constructor & Destructor Documentation

Size

(

)

Size

(

const Size &

s

)

Size ( unsigned int  w )

explicit

1D constructor

Size ( unsigned int  w, unsigned int  h  )

explicit

2D constructor

Size ( unsigned int  w, unsigned int  h, unsigned int  d  )

explicit

3D constructor

Size	(	const Point &	p1,
		const Point &	p2
	)

initialize from two points

---

Member Function Documentation

unsigned int GetDepth

(

)

const

get depth component (convenience to index 2)

unsigned int GetDim

(

)

const

return dimensionality (1-3)

Point GetHalf

(

)

const

return the point at half the size

for even dimension, its N/2-1, for odd dimension its (N-1)/2

unsigned int GetHeight

(

)

const

get height component (convenience to index 1)

unsigned int GetSlab

(

)

const

get area (width * height)

unsigned int GetVol

(

)

const

get volume (depcrecated, use GetVolume() instead)

unsigned int GetVolume

(

)

const

get volume

unsigned int GetWidth

(

)

const

get width component (convenience to index 0)

bool operator!=

(

const Size &

s

)

const

Size& operator+=

(

const Size &

s

)

Size& operator-=

(

const Size &

s

)

Size& operator=

(

const Size &

s

)

bool operator==

(

const Size &

s

)

const

unsigned int operator[]

(

unsigned int

index

)

const

unsigned int& operator[]

(

unsigned int

index

)

---

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

• stage/include/ost/img/size.hh