#include <bbgrid.h>

Inheritance diagram for tesseract::IntGrid:

Collaboration diagram for tesseract::IntGrid:

Public Member Functions
	IntGrid ()

	IntGrid (int gridsize, const ICOORD &bleft, const ICOORD &tright)

virtual	~IntGrid ()

void	Init (int gridsize, const ICOORD &bleft, const ICOORD &tright)

void	Clear ()

void	Rotate (const FCOORD &rotation)

IntGrid *	NeighbourhoodSum () const

int	GridCellValue (int grid_x, int grid_y) const

void	SetGridCell (int grid_x, int grid_y, int value)

bool	RectMostlyOverThreshold (const TBOX &rect, int threshold) const

bool	AnyZeroInRect (const TBOX &rect) const

Pix *	ThresholdToPix (int threshold) const

Public Member Functions inherited from tesseract::GridBase
	GridBase ()=default

	GridBase (int gridsize, const ICOORD &bleft, const ICOORD &tright)

virtual	~GridBase ()

void	Init (int gridsize, const ICOORD &bleft, const ICOORD &tright)

int	gridsize () const

int	gridwidth () const

int	gridheight () const

const ICOORD &	bleft () const

const ICOORD &	tright () const

void	GridCoords (int x, int y, int grid_x, int grid_y) const

void	ClipGridCoords (int x, int y) const

Private Attributes
int *	grid_

Additional Inherited Members
Protected Attributes inherited from tesseract::GridBase
int	gridsize_

int	gridwidth_

int	gridheight_

int	gridbuckets_

ICOORD	bleft_

ICOORD	tright_

Constructor & Destructor Documentation

◆ IntGrid() [1/2]

tesseract::IntGrid::IntGrid ( )

◆ IntGrid() [2/2]

tesseract::IntGrid::IntGrid	(	int	gridsize,
		const ICOORD &	bleft,
		const ICOORD &	tright
	)

◆ ~IntGrid()

tesseract::IntGrid::~IntGrid ( )

virtual

Member Function Documentation

◆ AnyZeroInRect()

bool tesseract::IntGrid::AnyZeroInRect ( const TBOX & rect ) const

◆ Clear()

void tesseract::IntGrid::Clear ( )

◆ GridCellValue()

int tesseract::IntGrid::GridCellValue	(	int	grid_x,
		int	grid_y
	)		const

inline

◆ Init()

void tesseract::IntGrid::Init	(	int	gridsize,
		const ICOORD &	bleft,
		const ICOORD &	tright
	)

◆ NeighbourhoodSum()

IntGrid * tesseract::IntGrid::NeighbourhoodSum ( ) const

◆ RectMostlyOverThreshold()

bool tesseract::IntGrid::RectMostlyOverThreshold	(	const TBOX &	rect,
		int	threshold
	)		const

◆ Rotate()

void tesseract::IntGrid::Rotate ( const FCOORD & rotation )

◆ SetGridCell()

void tesseract::IntGrid::SetGridCell	(	int	grid_x,
		int	grid_y,
		int	value
	)

inline

◆ ThresholdToPix()

Pix * tesseract::IntGrid::ThresholdToPix ( int threshold ) const

Member Data Documentation

◆ grid_

int* tesseract::IntGrid::grid_

private

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

/home/stephane/src/tesseract/src/textord/bbgrid.h
/home/stephane/src/tesseract/src/textord/bbgrid.cpp

Public Member Functions

Private Attributes

Additional Inherited Members