RGB888 Class Reference

RGB color stored in 24-bit RGB888 format. More...

#include <RGB888.h>

Public Member Functions
	RGB888 ()=default
	Creates a black RGB888 color.
	RGB888 (uint8_t r, uint8_t g, uint8_t b)
	Creates a color from 8-bit red, green, and blue components.
	RGB888 (uint8_t v)
	Creates a grayscale color from a single 8-bit value (all channels set to v).
void	setValue (uint8_t r, uint8_t g, uint8_t b)
	Sets the color from 8-bit red, green, and blue components.
uint8_t	getRed () const
	Returns the red component.
uint8_t	getGreen () const
	Returns the green component.
uint8_t	getBlue () const
	Returns the blue component.
const uint8_t *	getValue () const
	Returns the packed RGB888 value as a pointer to 3 bytes.

Static Public Member Functions
static uint8_t	size ()
	Returns size in bits.

Protected Attributes
uint8_t	value [3] = {0, 0, 0}

Detailed Description

RGB color stored in 24-bit RGB888 format.

The class provides conversion between 8-bit per channel RGB values and the packed 24-bit representation (3 bytes) commonly used in graphics.

Constructor & Destructor Documentation

RGB888() [1/3]

RGB888 ( )

default

Creates a black RGB888 color.

RGB888() [2/3]

RGB888 ( uint8_t  r, uint8_t  g, uint8_t  b  )

inline

Creates a color from 8-bit red, green, and blue components.

RGB888() [3/3]

RGB888 ( uint8_t  v )

inlineexplicit

Creates a grayscale color from a single 8-bit value (all channels set to v).

Member Function Documentation

getBlue()

uint8_t getBlue ( ) const

inline

Returns the blue component.

getGreen()

uint8_t getGreen ( ) const

inline

Returns the green component.

getRed()

uint8_t getRed ( ) const

inline

Returns the red component.

getValue()

const uint8_t * getValue ( ) const

inline

Returns the packed RGB888 value as a pointer to 3 bytes.

setValue()

void setValue ( uint8_t  r, uint8_t  g, uint8_t  b  )

inline

Sets the color from 8-bit red, green, and blue components.

size()

static uint8_t size ( )

inlinestatic

Returns size in bits.

Member Data Documentation

value

uint8_t value[3] = {0, 0, 0}

protected

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

• src/TinyGPU/RGB888.h