BLOCK_RECT_IT Class Reference

#include <pdblock.h>

Collaboration diagram for BLOCK_RECT_IT:

Public Member Functions
	BLOCK_RECT_IT (PDBLK *blkptr)
void	set_to_block (PDBLK *blkptr)
	start (new) block More...
void	start_block ()
	start iteration More...
void	forward ()
	next rectangle More...
bool	cycled_rects ()
	test end More...
void	bounding_box (ICOORD &bleft, ICOORD &tright)

Private Attributes
int16_t	ymin
int16_t	ymax
PDBLK *	block
ICOORDELT_IT	left_it
ICOORDELT_IT	right_it

Constructor & Destructor Documentation

BLOCK_RECT_IT()

BLOCK_RECT_IT::BLOCK_RECT_IT

(

PDBLK *

blkptr

)

constructor

Parameters

blkptr

block to iterate

Member Function Documentation

bounding_box()

void BLOCK_RECT_IT::bounding_box ( ICOORD &  bleft, ICOORD &  tright  )

inline

current rectangle

Parameters

bleft	bottom left
tright	top right

cycled_rects()

bool BLOCK_RECT_IT::cycled_rects ( )

inline

test end

forward()

void BLOCK_RECT_IT::forward

(

)

next rectangle

set_to_block()

void BLOCK_RECT_IT::set_to_block

(

PDBLK *

blkptr

)

start (new) block

start_block()

void BLOCK_RECT_IT::start_block

(

)

start iteration

Member Data Documentation

block

PDBLK* BLOCK_RECT_IT::block

private

left_it

ICOORDELT_IT BLOCK_RECT_IT::left_it

private

right_it

ICOORDELT_IT BLOCK_RECT_IT::right_it

private

ymax

int16_t BLOCK_RECT_IT::ymax

private

ymin

int16_t BLOCK_RECT_IT::ymin

private

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

• /home/stephane/src/tesseract/src/ccstruct/pdblock.h
• /home/stephane/src/tesseract/src/ccstruct/pdblock.cpp