Trait ChangeColors

pub trait ChangeColors {
    // Required methods
    fn with_saturate(&self, amount: f32) -> Self;
    fn with_brightness(&self, amount: f32) -> Self;

    // Provided methods
    fn saturate(&self) -> Self
       where Self: Sized { ... }
    fn desaturate(&self) -> Self
       where Self: Sized { ... }
    fn lighten(&self) -> Self
       where Self: Sized { ... }
    fn darken(&self) -> Self
       where Self: Sized { ... }
}

Required Methods

fn with_saturate(&self, amount: f32) -> Self

De/saturate color by percentage Negative amount increases saturation So -0.1 is 10% more saturated

fn with_brightness(&self, amount: f32) -> Self

Change brightness to amount So 1.1 is 10% brighter

Provided Methods

fn saturate(&self) -> Self

where Self: Sized,

Increase saturation by 10%

fn desaturate(&self) -> Self

where Self: Sized,

Decrease saturation by 10%

fn lighten(&self) -> Self

where Self: Sized,

fn darken(&self) -> Self

where Self: Sized,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ChangeColors for Vec<Color>

fn with_saturate(&self, amount: f32) -> Vec<Color>

fn with_brightness(&self, amount: f32) -> Vec<Color>

Implementors

impl ChangeColors for AnimatedIndexedImage

impl ChangeColors for Color

impl ChangeColors for IndexedImage