Struct vga_framebuffer::XRGBColour

pub struct XRGBColour(pub u32);

Represents 8 pixels, each of which can be any 3-bit RGB colour

Methods

impl XRGBColour

pub const fn new(red: u8, green: u8, blue: u8) -> XRGBColour

Create a new block of 8 coloured pixels by mixing 8 red/black pixels, 8 green/black pixels and 8 blue/black pixels.

pub const fn red(self) -> u32

Get the 8 red/black pixels in the bottom 8 bits

pub const fn green(self) -> u32

Get the 8 green/black pixels in the bottom 8 bits

pub const fn blue(self) -> u32

Get the 8 blue/black pixels in the bottom 8 bits

pub const fn pixel_has_red(self, pixel: u8) -> bool

Pixel must be in the range 0..7, where 0 is the rightmost pixel

pub const fn pixel_has_green(self, pixel: u8) -> bool

Pixel must be in the range 0..7, where 0 is the rightmost pixel

pub const fn pixel_has_blue(self, pixel: u8) -> bool

Pixel must be in the range 0..7, where 0 is the rightmost pixel

Trait Implementations

impl Debug for XRGBColour

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for XRGBColour

impl Clone for XRGBColour

fn clone(&self) -> XRGBColour

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.