Struct dcolor::Luma

#[repr(C)]
pub struct Luma<T> {
    pub l: T,
    pub a: T,
}

Luminance-alpha color type.

Fields

l: T

a: T

Methods

impl<T> Luma<T>

fn drop_alpha(self) -> Lum<T>

fn new(l: T, a: T) -> Luma<T>

fn split_alpha(self) -> (Lum<T>, T)

Trait Implementations

impl<F, T> FromColor<Lum<F>> for Luma<T> where
    F: ClampInto<T>,
    T: Clamp, 

fn from_color(color: Lum<F>) -> Luma<T>

impl<F, T> FromColor<Option<Lum<F>>> for Luma<T> where
    F: ClampInto<T>,
    T: Clamp, 

fn from_color(color: Option<Lum<F>>) -> Luma<T>

impl<F, T> FromColor<Luma<F>> for Luma<T> where
    F: ClampInto<T>, 

fn from_color(color: Luma<F>) -> Luma<T>

impl<F, T> FromColor<Rgb<F>> for Luma<T> where
    Rgb<F>: Luminance,
    f64: ClampInto<T>,
    T: Clamp, 

fn from_color(color: Rgb<F>) -> Luma<T>

impl<F, T> FromColor<Option<Rgb<F>>> for Luma<T> where
    Rgb<F>: Luminance,
    f64: ClampInto<T>,
    T: Clamp, 

fn from_color(color: Option<Rgb<F>>) -> Luma<T>

impl<F, T> FromColor<Rgba<F>> for Luma<T> where
    Rgb<F>: Luminance,
    f64: ClampInto<T>,
    F: ClampInto<T>, 

fn from_color(color: Rgba<F>) -> Luma<T>

impl<T: Clone> Clone for Luma<T>

fn clone(&self) -> Luma<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Luma<T>

impl<T: Debug> Debug for Luma<T>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Default> Default for Luma<T>

fn default() -> Luma<T>

Returns the "default value" for a type.

impl<T: Eq> Eq for Luma<T>

impl<T: Hash> Hash for Luma<T>

fn hash<__HT: Hasher>(&self, __arg_0: &mut __HT)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<T: PartialEq> PartialEq for Luma<T>

fn eq(&self, __arg_0: &Luma<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Luma<T>) -> bool

This method tests for !=.

impl<T> Clamp for Luma<T> where
    T: Clamp, 

fn clamp_min() -> Luma<T>

fn clamp_max() -> Luma<T>

fn clamp(self) -> Self where
    Self: PartialOrd, 

impl<S, T> Lerp<T> for Luma<S> where
    S: Lerp<T>,
    T: Copy, 

fn lerp(a: Luma<S>, b: Luma<S>, t: T) -> Luma<S>