Struct blinkt::Pixel

pub struct Pixel { /* private fields */ }

A pixel on an LED strip or board.

Implementations

impl Pixel

pub fn rgb(&self) -> (u8, u8, u8)

Returns a tuple containing the values for red, green and blue.

pub fn set_rgb(&mut self, red: u8, green: u8, blue: u8)

Sets the values for red, green and blue.

red, green and blue are specified as 8-bit values between 0 (0%) and 255 (100%).

pub fn rgbb(&self) -> (u8, u8, u8, f32)

Returns a tuple containing the values for red, green, blue and brightness.

pub fn set_rgbb(&mut self, red: u8, green: u8, blue: u8, brightness: f32)

Sets the values for red, green, blue and brightness.

red, green and blue are specified as 8-bit values between 0 (0%) and 255 (100%). brightness is specified as a floating point value between 0.0 (0%) and 1.0 (100%), and is converted to a 5-bit value.

pub fn red(&self) -> u8

Returns the red value.

pub fn set_red(&mut self, red: u8)

Sets the red value.

red is specified as an 8-bit value between 0 (0%) and 255 (100%).

pub fn green(&self) -> u8

Returns the green value.

pub fn set_green(&mut self, green: u8)

Sets the green value.

green is specified as an 8-bit value between 0 (0%) and 255 (100%).

pub fn blue(&self) -> u8

Returns the blue value.

pub fn set_blue(&mut self, blue: u8)

Sets the blue value.

blue is specified as an 8-bit value between 0 (0%) and 255 (100%).

pub fn brightness(&self) -> f32

Returns the brightness value.

pub fn set_brightness(&mut self, brightness: f32)

Sets the brightness value.

brightness is specified as a floating point value between 0.0 (0%) and 1.0 (100%), and is converted to a 5-bit value.

pub fn clear(&mut self)

Sets the red, green and blue values to 0.

Trait Implementations

impl Clone for Pixel

fn clone(&self) -> Pixel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Pixel

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

Formats the value using the given formatter.

impl Default for Pixel

fn default() -> Self

Returns the “default value” for a type.

impl Copy for Pixel