#include <rect.h>

Collaboration diagram for TBOX:

Public Member Functions
	TBOX ()

	TBOX (const ICOORD pt1, const ICOORD pt2)

	TBOX (int16_t left, int16_t bottom, int16_t right, int16_t top)

	TBOX (const FCOORD pt)

bool	null_box () const

bool	operator== (const TBOX &other) const

int16_t	top () const

void	set_top (int y)

int16_t	bottom () const

void	set_bottom (int y)

int16_t	left () const

void	set_left (int x)

int16_t	right () const

void	set_right (int x)

int	x_middle () const

int	y_middle () const

const ICOORD &	botleft () const

ICOORD	botright () const

ICOORD	topleft () const

const ICOORD &	topright () const

int16_t	height () const

int16_t	width () const

int32_t	area () const

void	pad (int xpad, int ypad)

void	move_bottom_edge (const int16_t y)

void	move_left_edge (const int16_t x)

void	move_right_edge (const int16_t x)

void	move_top_edge (const int16_t y)

void	move (const ICOORD vec)

void	move (const FCOORD vec)

void	scale (const float f)

void	scale (const FCOORD vec)

void	rotate (const FCOORD &vec)

void	rotate_large (const FCOORD &vec)

bool	contains (const FCOORD pt) const

bool	contains (const TBOX &box) const

bool	overlap (const TBOX &box) const

bool	major_overlap (const TBOX &box) const

bool	x_overlap (const TBOX &box) const

int	x_gap (const TBOX &box) const

int	y_gap (const TBOX &box) const

bool	major_x_overlap (const TBOX &box) const

bool	y_overlap (const TBOX &box) const

bool	major_y_overlap (const TBOX &box) const

double	overlap_fraction (const TBOX &box) const

double	x_overlap_fraction (const TBOX &box) const

double	y_overlap_fraction (const TBOX &box) const

bool	x_almost_equal (const TBOX &box, int tolerance) const

bool	almost_equal (const TBOX &box, int tolerance) const

TBOX	intersection (const TBOX &box) const

TBOX	bounding_union (const TBOX &box) const

void	set_to_given_coords (int x_min, int y_min, int x_max, int y_max)

void	print () const

void	print_to_str (STRING *str) const

void	plot (ScrollView *fd) const

void	plot (ScrollView *fd, ScrollView::Color fill_colour, ScrollView::Color border_colour) const

bool	Serialize (FILE *fp) const

bool	DeSerialize (bool swap, FILE *fp)

Private Attributes
ICOORD	bot_left

ICOORD	top_right

Friends
TBOX &	operator+= (TBOX &, const TBOX &)

TBOX &	operator &= (TBOX &, const TBOX &)

Constructor & Destructor Documentation

◆ TBOX() [1/4]

TBOX::TBOX ( )

inline

◆ TBOX() [2/4]

TBOX::TBOX	(	const ICOORD	pt1,
		const ICOORD	pt2
	)

◆ TBOX() [3/4]

TBOX::TBOX	(	int16_t	left,
		int16_t	bottom,
		int16_t	right,
		int16_t	top
	)

◆ TBOX() [4/4]

TBOX::TBOX ( const FCOORD pt )

inline

Member Function Documentation

◆ almost_equal()

bool TBOX::almost_equal	(	const TBOX &	box,
		int	tolerance
	)		const

◆ area()

int32_t TBOX::area ( ) const

inline

◆ botleft()

const ICOORD& TBOX::botleft ( ) const

inline

◆ botright()

ICOORD TBOX::botright ( ) const

inline

◆ bottom()

int16_t TBOX::bottom ( ) const

inline

◆ bounding_union()

TBOX TBOX::bounding_union ( const TBOX & box ) const

◆ contains() [1/2]

bool TBOX::contains ( const FCOORD pt ) const

inline

◆ contains() [2/2]

bool TBOX::contains ( const TBOX & box ) const

inline

◆ DeSerialize()

bool TBOX::DeSerialize	(	bool	swap,
		FILE *	fp
	)

◆ height()

int16_t TBOX::height ( ) const

inline

◆ intersection()

TBOX TBOX::intersection ( const TBOX & box ) const

◆ left()

int16_t TBOX::left ( ) const

inline

◆ major_overlap()

bool TBOX::major_overlap ( const TBOX & box ) const

inline

◆ major_x_overlap()

bool TBOX::major_x_overlap ( const TBOX & box ) const

inline

◆ major_y_overlap()

bool TBOX::major_y_overlap ( const TBOX & box ) const

inline

◆ move() [1/2]

void TBOX::move ( const ICOORD vec )

inline

◆ move() [2/2]

void TBOX::move ( const FCOORD vec )

inline

◆ move_bottom_edge()

void TBOX::move_bottom_edge ( const int16_t y )

inline

◆ move_left_edge()

void TBOX::move_left_edge ( const int16_t x )

inline

◆ move_right_edge()

void TBOX::move_right_edge ( const int16_t x )

inline

◆ move_top_edge()

void TBOX::move_top_edge ( const int16_t y )

inline

◆ null_box()

bool TBOX::null_box ( ) const

inline

◆ operator==()

bool TBOX::operator== ( const TBOX & other ) const

inline

◆ overlap()

bool TBOX::overlap ( const TBOX & box ) const

inline

◆ overlap_fraction()

double TBOX::overlap_fraction ( const TBOX & box ) const

inline

◆ pad()

void TBOX::pad	(	int	xpad,
		int	ypad
	)

inline

◆ plot() [1/2]

void TBOX::plot ( ScrollView * fd ) const

inline

◆ plot() [2/2]

void TBOX::plot	(	ScrollView *	fd,
		ScrollView::Color	fill_colour,
		ScrollView::Color	border_colour
	)		const

◆ print()

void TBOX::print ( ) const

inline

◆ print_to_str()

void TBOX::print_to_str ( STRING * str ) const

◆ right()

int16_t TBOX::right ( ) const

inline

◆ rotate()

void TBOX::rotate ( const FCOORD & vec )

inline

◆ rotate_large()

void TBOX::rotate_large ( const FCOORD & vec )

◆ scale() [1/2]

void TBOX::scale ( const float f )

inline

◆ scale() [2/2]

void TBOX::scale ( const FCOORD vec )

inline

◆ Serialize()

bool TBOX::Serialize ( FILE * fp ) const

◆ set_bottom()

void TBOX::set_bottom ( int y )

inline

◆ set_left()

void TBOX::set_left ( int x )

inline

◆ set_right()

void TBOX::set_right ( int x )

inline

◆ set_to_given_coords()

void TBOX::set_to_given_coords	(	int	x_min,
		int	y_min,
		int	x_max,
		int	y_max
	)

inline

◆ set_top()

void TBOX::set_top ( int y )

inline

◆ top()

int16_t TBOX::top ( ) const

inline

◆ topleft()

ICOORD TBOX::topleft ( ) const

inline

◆ topright()

const ICOORD& TBOX::topright ( ) const

inline

◆ width()

int16_t TBOX::width ( ) const

inline

◆ x_almost_equal()

bool TBOX::x_almost_equal	(	const TBOX &	box,
		int	tolerance
	)		const

◆ x_gap()

int TBOX::x_gap ( const TBOX & box ) const

inline

◆ x_middle()

int TBOX::x_middle ( ) const

inline

◆ x_overlap()

bool TBOX::x_overlap ( const TBOX & box ) const

inline

◆ x_overlap_fraction()

double TBOX::x_overlap_fraction ( const TBOX & box ) const

inline

◆ y_gap()

int TBOX::y_gap ( const TBOX & box ) const

inline

◆ y_middle()

int TBOX::y_middle ( ) const

inline

◆ y_overlap()

bool TBOX::y_overlap ( const TBOX & box ) const

inline

◆ y_overlap_fraction()

double TBOX::y_overlap_fraction ( const TBOX & box ) const

inline

Friends And Related Function Documentation

◆ operator &=

TBOX& operator&=	(	TBOX &	op1,
		const TBOX &	op2
	)

friend

◆ operator+=

TBOX& operator+=	(	TBOX &	op1,
		const TBOX &	op2
	)

friend

Member Data Documentation

◆ bot_left

ICOORD TBOX::bot_left

private

◆ top_right

ICOORD TBOX::top_right

private

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

/home/stephane/src/tesseract/src/ccstruct/rect.h
/home/stephane/src/tesseract/src/ccstruct/rect.cpp

Public Member Functions

Private Attributes

Friends

Constructor & Destructor Documentation

◆ TBOX() [1/4]

◆ TBOX() [2/4]

◆ TBOX() [3/4]

◆ TBOX() [4/4]

Member Function Documentation

◆ almost_equal()

◆ area()

◆ botleft()

◆ botright()

◆ bottom()

◆ bounding_union()

◆ contains() [1/2]

◆ contains() [2/2]

◆ DeSerialize()

◆ height()

◆ intersection()

◆ left()

◆ major_overlap()

◆ major_x_overlap()

◆ major_y_overlap()

◆ move() [1/2]

◆ move() [2/2]

◆ move_bottom_edge()

◆ move_left_edge()

◆ move_right_edge()

◆ move_top_edge()

◆ null_box()

◆ operator==()

◆ overlap()

◆ overlap_fraction()

◆ pad()

◆ plot() [1/2]

◆ plot() [2/2]

◆ print()

◆ print_to_str()

◆ right()

◆ rotate()

◆ rotate_large()

◆ scale() [1/2]

◆ scale() [2/2]

◆ Serialize()

◆ set_bottom()

◆ set_left()

◆ set_right()

◆ set_to_given_coords()

◆ set_top()

◆ top()

◆ topleft()

◆ topright()

◆ width()

◆ x_almost_equal()

◆ x_gap()

◆ x_middle()

◆ x_overlap()

◆ x_overlap_fraction()

◆ y_gap()

◆ y_middle()

◆ y_overlap()

◆ y_overlap_fraction()

Friends And Related Function Documentation

◆ operator &=

◆ operator+=

Member Data Documentation

◆ bot_left

◆ top_right