InSpace::Image Class Reference

#include <pnm_image.H>

List of all members.

Public Member Functions
	Image ()
	Image (Cstr_ptr &file)
	Image (cImage &img)
	Image (uint w, uint h, uint bpp, uchar *data, bool nd=1)
	Image (uint w, uint h, uint bpp)
void	operator= (const Image &img)
void	set (int w, int h, uint bpp, uchar *data, bool nd=1)
void	clear ()
int	resize (uint w, uint h, uint b)
int	copy_tile (const Image &tile, uint i, uint j)
virtual	~Image ()
int	width () const
int	height () const
uint	bpp () const
int	size () const
int	row_size () const
point2i	dims () const
uchar *	data () const
uchar *	row (int k) const
Cstr_ptr &	file () const
uchar *	copy () const
bool	empty () const
void	expand_power2 ()
int	resize_rows_mult_4 ()
int	load_file (Cstr_ptr &file)
int	read_png (Cstr_ptr &file)
int	write_png (char *file) const
int	read_pnm (Cstr_ptr &file)
int	read_pnm (istream &in)
int	read_pgm (istream &in, bool ascii)
int	read_ppm (istream &in, bool ascii)
int	write_pnm (char *file, bool ascii=false) const
int	write_pnm (ostream &os, bool ascii) const
Static Public Member Functions
int	write_png (int w, int h, uint bpp, uchar *data, Cstr_ptr &file)
Protected Types
enum	{ PNG_BYTES_TO_CHECK = 8 }
Protected Member Functions
FILE *	open_png (char *file)
Protected Attributes
uint	_width
uint	_height
uint	_bpp
uchar *	_data
bool	_no_delete
str_ptr	_file
Friends
ostream &	operator<< (ostream &os, cImage &img)
istream &	operator>> (istream &is, Image &img)

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Member Enumeration Documentation

anonymous enum [protected]

Enumeration values: PNG_BYTES_TO_CHECK

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Constructor & Destructor Documentation

InSpace::Image::Image (   )  [inline]

InSpace::Image::Image (  Cstr_ptr &  file  )  [inline]

InSpace::Image::Image (  cImage &  img  )  [inline]

InSpace::Image::Image (  uint  w, uint  h, uint  bpp, uchar *  data, bool  nd = 1 )  [inline]

InSpace::Image::Image (  uint  w, uint  h, uint  bpp )  [inline]

virtual InSpace::Image::~Image (   )  [inline, virtual]

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Member Function Documentation

uint InSpace::Image::bpp (   )  const [inline]

void InSpace::Image::clear (   )  [inline]

uchar* InSpace::Image::copy (   )  const

int InSpace::Image::copy_tile (  const Image &  tile, uint  i, uint  j )

uchar* InSpace::Image::data (   )  const [inline]

point2i InSpace::Image::dims (   )  const [inline]

bool InSpace::Image::empty (   )  const [inline]

void InSpace::Image::expand_power2 (   )

Cstr_ptr& InSpace::Image::file (   )  const [inline]

int InSpace::Image::height (   )  const [inline]

int InSpace::Image::load_file (  Cstr_ptr &  file  )

FILE* InSpace::Image::open_png (  char *  file  )  [protected]

void InSpace::Image::operator= (  const Image &  img  )  [inline]

int InSpace::Image::read_pgm (  istream &  in, bool  ascii )

int InSpace::Image::read_png (  Cstr_ptr &  file  )

int InSpace::Image::read_pnm (  istream &  in  )

int InSpace::Image::read_pnm (  Cstr_ptr &  file  )

int InSpace::Image::read_ppm (  istream &  in, bool  ascii )

int InSpace::Image::resize (  uint  w, uint  h, uint  b )  [inline]

int InSpace::Image::resize_rows_mult_4 (   )

uchar* InSpace::Image::row (  int  k  )  const [inline]

int InSpace::Image::row_size (   )  const [inline]

void InSpace::Image::set (  int  w, int  h, uint  bpp, uchar *  data, bool  nd = 1 )  [inline]

int InSpace::Image::size (   )  const [inline]

int InSpace::Image::width (   )  const [inline]

int InSpace::Image::write_png (  int  w, int  h, uint  bpp, uchar *  data, Cstr_ptr &  file )  [inline, static]

int InSpace::Image::write_png (  char *  file  )  const

int InSpace::Image::write_pnm (  ostream &  os, bool  ascii )  const

int InSpace::Image::write_pnm (  char *  file, bool  ascii = false )  const

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Friends And Related Function Documentation

ostream& operator<< (  ostream &  os, cImage &  img )  [friend]

istream& operator>> (  istream &  is, Image &  img )  [friend]

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Member Data Documentation

uint InSpace::Image::_bpp [protected]

uchar* InSpace::Image::_data [protected]

str_ptr InSpace::Image::_file [protected]

uint InSpace::Image::_height [protected]

bool InSpace::Image::_no_delete [protected]

uint InSpace::Image::_width [protected]

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

• pnm_image.H

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