yourgame::util::Image Class Reference

#include <image.h>

Public Types
enum class	Layout { RGBA }

Public Member Functions
	Image (Image const &)=delete
Image &	operator= (Image const &)=delete
void	premultiplyAlpha ()
void	updateRaw (const uint8_t *data, int width, int height, Layout layout=Layout::RGBA)
const uint8_t *	getData () const
int	getWidth () const
int	getHeight () const
Layout	getLayout () const
int	getNumChannels () const
size_t	getNumDemandedBytes () const

Static Public Member Functions
static Image *	fromMemoryEncoded (const uint8_t *data, size_t numBytes, bool flipVertically=false, Layout layoutDst=Layout::RGBA)
static Image *	fromMemoryRaw (const uint8_t *data, int width, int height, Layout layout=Layout::RGBA)
static Image *	fromEmpty (int width, int height, Layout layout=Layout::RGBA)
static std::array< int, 3 >	decodeImageInfo (const uint8_t *data, size_t numBytes)
static int	getNumChannelsFromLayout (Layout layout)

Member Enumeration Documentation

Layout

enum class yourgame::util::Image::Layout

strong

Enumerator
RGBA

Constructor & Destructor Documentation

Image()

yourgame::util::Image::Image ( Image const &  )

delete

Member Function Documentation

decodeImageInfo()

std::array< int, 3 > yourgame::util::Image::decodeImageInfo ( const uint8_t *  data, size_t  numBytes  )

static

fromEmpty()

Image * yourgame::util::Image::fromEmpty ( int  width, int  height, Layout  layout = Layout::RGBA  )

static

fromMemoryEncoded()

Image * yourgame::util::Image::fromMemoryEncoded ( const uint8_t *  data, size_t  numBytes, bool  flipVertically = false, Layout  layoutDst = Layout::RGBA  )

static

fromMemoryRaw()

Image * yourgame::util::Image::fromMemoryRaw ( const uint8_t *  data, int  width, int  height, Layout  layout = Layout::RGBA  )

static

getData()

const uint8_t * yourgame::util::Image::getData

(

)

const

getHeight()

int yourgame::util::Image::getHeight

(

)

const

getLayout()

Image::Layout yourgame::util::Image::getLayout

(

)

const

getNumChannels()

int yourgame::util::Image::getNumChannels

(

)

const

getNumChannelsFromLayout()

int yourgame::util::Image::getNumChannelsFromLayout ( Layout  layout )

static

getNumDemandedBytes()

size_t yourgame::util::Image::getNumDemandedBytes

(

)

const

getWidth()

int yourgame::util::Image::getWidth

(

)

const

operator=()

Image & yourgame::util::Image::operator= ( Image const &  )

delete

premultiplyAlpha()

void yourgame::util::Image::premultiplyAlpha

(

)

updateRaw()

void yourgame::util::Image::updateRaw	(	const uint8_t *	data,
		int	width,
		int	height,
		Layout	layout = Layout::RGBA
	)

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

• /code/include/toolbox/yourgame/util/image.h
• /code/src/toolbox/util/image.cpp