Struct ColorCorrection

pub struct ColorCorrection {
    pub red: f32,
    pub green: f32,
    pub blue: f32,
}

Defines color correction factors for LED hardware.

ColorCorrection contains scaling factors for each RGB component to compensate for differences in LED brightness and color balance. This allows for more accurate color reproduction on specific LED hardware.

When to Use

Use ColorCorrection when:

• Working with LED strips or arrays with unbalanced color output
• You need a white point correction for your specific LEDs
• Calibrating a display system for accurate color reproduction
• Compensating for RGB LED intensity differences

Fields

red: f32

Scaling factor for red channel

green: f32

Scaling factor for green channel

blue: f32

Scaling factor for blue channel

Implementations

impl ColorCorrection

pub fn new(red: f32, green: f32, blue: f32) -> ColorCorrection

Creates a new color correction with the specified scaling factors.

Arguments

• red - Scaling factor for the red channel
• green - Scaling factor for the green channel
• blue - Scaling factor for the blue channel

Returns

A new ColorCorrection instance.

Example

use blinksy::color::ColorCorrection;

// Create a correction for LEDs with strong red, weak blue
let correction = ColorCorrection::new(0.8, 1.0, 1.4);

pub fn from_temperature(temperature: u32) -> ColorCorrection

Creates a color correction from color temperature adjustment.

This creates a color correction that simulates adjusting the white point to a specific color temperature.

Arguments

• temperature - Approximate color temperature in Kelvin (e.g., 2700K, 6500K)

Returns

A ColorCorrection instance that approximates the desired color temperature.

Example

use blinksy::color::ColorCorrection;

// Create a warm white (incandescent-like) correction
let warm = ColorCorrection::from_temperature(2700);

// Create a cool white (daylight-like) correction
let cool = ColorCorrection::from_temperature(6500);

Trait Implementations

impl Clone for ColorCorrection

fn clone(&self) -> ColorCorrection

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColorCorrection

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

Formats the value using the given formatter.

impl Default for ColorCorrection

fn default() -> ColorCorrection

Returns the “default value” for a type.

impl PartialEq for ColorCorrection

fn eq(&self, other: &ColorCorrection) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ColorCorrection

impl StructuralPartialEq for ColorCorrection