Enum `ColorType`

#[non_exhaustive]
pub enum ColorType

An enumeration over supported color types and bit depths

Variants

L8: Pixel is 8-bit luminance
La8: Pixel is 8-bit luminance with an alpha channel
Rgb8: Pixel contains 8-bit R, G and B channels
Rgba8: Pixel is 8-bit RGB with an alpha channel
L16: Pixel is 16-bit luminance
La16: Pixel is 16-bit luminance with an alpha channel
Rgb16: Pixel is 16-bit RGB
Rgba16: Pixel is 16-bit RGBA
Rgb32F: Pixel is 32-bit float RGB
Rgba32F: Pixel is 32-bit float RGBA

Implementations

`impl ColorType`

fn bytes_per_pixel(self) -> u8: Returns the number of bytes contained in a pixel of ColorType c
fn has_alpha(self) -> bool: Returns if there is an alpha channel.
fn has_color(self) -> bool: Returns false if the color scheme is grayscale, true otherwise.
fn bits_per_pixel(self) -> u16: Returns the number of bits contained in a pixel of ColorType c (which will always be a multiple of 8).
fn channel_count(self) -> u8: Returns the number of color channels that make up this pixel

Trait Implementations

`impl Clone for ColorType`

fn clone(&self) -> ColorType

`impl Copy for ColorType`

`impl Debug for ColorType`

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

`impl Eq for ColorType`

`impl Hash for ColorType`

fn hash<__H: Hasher>(&self, state: &mut __H)

`impl PartialEq for ColorType`

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

`impl StructuralPartialEq for ColorType`

`impl TryFrom<ExtendedColorType> for ColorType`

type Error = TryFromExtendedColorError;
fn try_from(value: ExtendedColorType) -> Result<ColorType, Self::Error>

Auto Trait Implementations

`impl Freeze for ColorType`

`impl RefUnwindSafe for ColorType`

`impl Send for ColorType`

`impl Sync for ColorType`

`impl Unpin for ColorType`

`impl UnsafeUnpin for ColorType`

`impl UnwindSafe for ColorType`

Blanket Implementations

`impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for ColorType where ST: ?Sized, DT: ?Sized,`

`impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for ColorType where ST: ?Sized, DT: ?Sized,`

`impl<T> Any for ColorType where T: 'static + ?Sized,`

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for ColorType where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for ColorType where T: ?Sized,`

fn borrow_mut(&mut self) -> &mut T

`impl<T> CloneToUninit for ColorType where T: Clone,`

unsafe fn clone_to_uninit(&self, dest: *mut u8)

`impl<T> From<T> for ColorType`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> IntoEither for ColorType`

`impl<T> Pointable for ColorType`

const ALIGN: usize = _;
type Init = T;
unsafe fn init(init: <T as Pointable>::Init) -> usize
unsafe fn deref<'a>(ptr: usize) -> &'a T
unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
unsafe fn drop(ptr: usize)

`impl<T> Read<Exclusive, BecauseExclusive> for ColorType where T: ?Sized,`

`impl<T> ToOwned for ColorType where T: Clone,`

type Owned = T;
fn to_owned(&self) -> T
fn clone_into(&self, target: &mut T)

`impl<T, U> Into<U> for ColorType where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom<U> for ColorType where U: Into<T>,`

type Error = never;
fn try_from(value: U) -> Result<T, never>

`impl<T, U> TryInto<U> for ColorType where U: TryFrom<T>,`

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>