AltusUnified::Image Class Reference

Public Member Functions
	Image ()
	Image (string fileName)
	Image (int width, int height, VectorByte imageData_byte)
	Image (int width, int height)
void	init ()
VectorByte	data ()
void	data_set (VectorByte val)
vec2i	getSize ()
void	clear ()
void	resize (unsigned int newWidth, unsigned int newHeight, ImageFormat newFormat)
void	setPixel (int x, int y, byte r, byte g, byte b, byte a)
void	setPixel (int x, int y, Color c)
void	multiplyAlpha ()
Color	getPixel (int x, int y)
Color	getPixelInterpolated (float x, float y)
ushort	getPixelCompressed (int x, int y)
unsigned int	getBytesPerPixel ()
void	createErrorTexture ()
void	createCheckerBoard (int imageWidth, int imageHeight, int cellWidth, int cellHeight, Color color1, Color color2)
void	fillRect (int x, int y, int width, int height, Color c)
Image	flip ()
Image	getTransformedImageUsingColorBar (ColorBar colorBar, uint channel, bool interpolated)
bool	loadPngFromMemory (VectorByte pngdata)
bool	loadFromMemory (VectorByte data)
void	convertToTwoByte ()
void	convertRGBA8888toRGB888 ()
void	convertRGBA8888toRGBA4444 ()
void	convertRGBA8888toRGBA4444thenSlim ()
void	convertRGBA8888toRGB565 ()
void	convertRGB888toRGB565 ()
ImageFormat	getFormat ()
bool	containsClearPixels ()

Public Attributes
int	width
int	height
bool	hasAlpha
bool	hadLoadingError

Constructor & Destructor Documentation

AltusUnified::Image::Image

(

)

AltusUnified::Image::Image

(

string

fileName

)

AltusUnified::Image::Image	(	int	width,
		int	height,
		VectorByte	imageData_byte
	)

AltusUnified::Image::Image	(	int	width,
		int	height
	)

Member Function Documentation

void AltusUnified::Image::clear

(

)

bool AltusUnified::Image::containsClearPixels

(

)

void AltusUnified::Image::convertRGB888toRGB565

(

)

void AltusUnified::Image::convertRGBA8888toRGB565

(

)

void AltusUnified::Image::convertRGBA8888toRGB888

(

)

void AltusUnified::Image::convertRGBA8888toRGBA4444

(

)

void AltusUnified::Image::convertRGBA8888toRGBA4444thenSlim

(

)

void AltusUnified::Image::convertToTwoByte

(

)

void AltusUnified::Image::createCheckerBoard	(	int	imageWidth,
		int	imageHeight,
		int	cellWidth,
		int	cellHeight,
		Color	color1,
		Color	color2
	)

void AltusUnified::Image::createErrorTexture

(

)

VectorByte AltusUnified::Image::data

(

)

void AltusUnified::Image::data_set

(

VectorByte

val

)

void AltusUnified::Image::fillRect	(	int	x,
		int	y,
		int	width,
		int	height,
		Color	c
	)

Image AltusUnified::Image::flip

(

)

unsigned int AltusUnified::Image::getBytesPerPixel

(

)

ImageFormat AltusUnified::Image::getFormat

(

)

Color AltusUnified::Image::getPixel	(	int	x,
		int	y
	)

ushort AltusUnified::Image::getPixelCompressed	(	int	x,
		int	y
	)

Color AltusUnified::Image::getPixelInterpolated	(	float	x,
		float	y
	)

vec2i AltusUnified::Image::getSize

(

)

Image AltusUnified::Image::getTransformedImageUsingColorBar	(	ColorBar	colorBar,
		uint	channel,
		bool	interpolated
	)

void AltusUnified::Image::init

(

)

bool AltusUnified::Image::loadFromMemory

(

VectorByte

data

)

bool AltusUnified::Image::loadPngFromMemory

(

VectorByte

pngdata

)

void AltusUnified::Image::multiplyAlpha

(

)

void AltusUnified::Image::resize	(	unsigned int	newWidth,
		unsigned int	newHeight,
		ImageFormat	newFormat
	)

void AltusUnified::Image::setPixel	(	int	x,
		int	y,
		byte	r,
		byte	g,
		byte	b,
		byte	a
	)

void AltusUnified::Image::setPixel	(	int	x,
		int	y,
		Color	c
	)

Member Data Documentation

bool AltusUnified::Image::hadLoadingError

bool AltusUnified::Image::hasAlpha

int AltusUnified::Image::height

int AltusUnified::Image::width