Struct pix::Translucent

pub struct Translucent<C: Channel> { /* fields omitted */ }

Alpha channel for translucent or transparent pixels and Rasters.

Methods

impl<C: Channel> Translucent<C>

pub fn new(value: C) -> Self

Create a new Translucent alpha value.

Trait Implementations

impl<C: Channel> Alpha for Translucent<C>

type Chan = C

Channel type

fn value(&self) -> C

Get the alpha Channel value.

Channel::MIN is fully transparent, and Channel::MAX is fully opaque.

impl<C: PartialEq + Channel> PartialEq<Translucent<C>> for Translucent<C>

fn eq(&self, other: &Translucent<C>) -> bool

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

fn ne(&self, other: &Translucent<C>) -> bool

This method tests for !=.

impl<C, A> From<Translucent<A>> for Opaque<C> where
    C: Channel,
    A: Channel, 

fn from(_: Translucent<A>) -> Self

Convert from a Translucent value.

impl<C, H> From<H> for Translucent<C> where
    C: Channel + From<H>,
    H: Channel, 

fn from(value: H) -> Self

Performs the conversion.

impl<C, A> From<Opaque<A>> for Translucent<C> where
    C: Channel,
    A: Channel, 

fn from(_: Opaque<A>) -> Self

Convert from an Opaque value.

impl<C: Clone + Channel> Clone for Translucent<C>

fn clone(&self) -> Translucent<C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C: Default + Channel> Default for Translucent<C>

fn default() -> Translucent<C>

Returns the "default value" for a type.

impl<C: Copy + Channel> Copy for Translucent<C>

impl<C: Debug + Channel> Debug for Translucent<C>

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

Formats the value using the given formatter.