Image implementation which keeps the pixel values in memory. More...

#include <VectorImage.h>

Inheritance diagram for SourceXtractor::VectorImage< T >:

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Collaboration diagram for SourceXtractor::VectorImage< T >:

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Public Member Functions
std::string	getRepr () const final
	Get a string identifying this image in a human readable manner.

int	getHeight () const final
	Returns the height of the image in pixels.

int	getWidth () const final
	Returns the width of the image in pixels.

T	getValue (int x, int y) const

T	getValue (PixelCoordinate coord) const

void	setValue (int x, int y, T value) final

void	setValue (PixelCoordinate pc, T value)

T &	at (int x, int y)

const T &	at (int x, int y) const

void	fillValue (T value)

const std::vector< T > &	getData () const

std::vector< T > &	getData ()

virtual	~VectorImage ()=default
	Destructor.

std::shared_ptr< ImageChunk< T > >	getChunk (int x, int y, int width, int height) const override

Public Member Functions inherited from SourceXtractor::Image< T >
virtual	~Image ()=default
	Destructor.

std::shared_ptr< ImageChunk< T > >	getChunk (const PixelCoordinate &start, const PixelCoordinate &end) const

bool	isInside (int x, int y) const
	Returns true if the given coordinates are inside the image bounds.

Static Public Member Functions
template<typename... Args>
static std::shared_ptr< VectorImage< T > >	create (Args &&... args)

Protected Member Functions
	VectorImage (const VectorImage< T > &other)

	VectorImage (VectorImage< T > &&other)=default

	VectorImage (int width, int height)

	VectorImage (int width, int height, std::vector< T > data)

template<typename Iter >
	VectorImage (int width, int height, Iter data_begin, Iter data_end, typename std::enable_if< std::is_base_of< std::input_iterator_tag, typename std::iterator_traits< Iter >::iterator_category >::value and std::is_same< T, typename std::iterator_traits< Iter >::value_type >::value >::type *=0)

	VectorImage (const Image< T > &other_image)

	VectorImage (const std::shared_ptr< const Image< T > > &other_image)

Private Attributes
int	m_width

int	m_height

std::shared_ptr< std::vector< T > >	m_data

Additional Inherited Members
Public Types inherited from SourceXtractor::Image< T >
using	PixelType = T

Public Attributes inherited from SourceXtractor::WriteableImage< T >
std::mutex	m_write_mutex

Detailed Description

template<typename T>
class SourceXtractor::VectorImage< T >

Image implementation which keeps the pixel values in memory.

The pixel values are kept in a vector. The first element of the vector is the pixel with coordinate (0,0) and the following elements have increasing x and y indices, with the x index (in the width direction) increasing more rapidly. This means the order of the vector elements should be:

(0,0), (1,0), (2,0), ..., (width-1,0), (0,1), (1,1), ..., (width-1,height-1)

Template Parameters

T	the type of the pixel values

Definition at line 52 of file VectorImage.h.

Constructor & Destructor Documentation

◆ VectorImage() [1/7]

template<typename T >

SourceXtractor::VectorImage< T >::VectorImage ( const VectorImage< T > & other )

inlineprotected

Definition at line 55 of file VectorImage.h.

◆ VectorImage() [2/7]

template<typename T >

SourceXtractor::VectorImage< T >::VectorImage ( VectorImage< T > && other )

protecteddefault

◆ VectorImage() [3/7]

template<typename T >

SourceXtractor::VectorImage< T >::VectorImage	(	int	width,
		int	height )

inlineprotected

Definition at line 61 of file VectorImage.h.

◆ VectorImage() [4/7]

template<typename T >

SourceXtractor::VectorImage< T >::VectorImage	(	int	width,
		int	height,
		std::vector< T >	data )

inlineprotected

Definition at line 66 of file VectorImage.h.

References SourceXtractor::VectorImage< T >::m_data.

◆ VectorImage() [5/7]

template<typename T >

template<typename Iter >

SourceXtractor::VectorImage< T >::VectorImage	(	int	width,
		int	height,
		Iter	data_begin,
		Iter	data_end,
		typename std::enable_if< std::is_base_of< std::input_iterator_tag, typename std::iterator_traits< Iter >::iterator_category >::value and std::is_same< T, typename std::iterator_traits< Iter >::value_type >::value >::type *	= 0 )