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Rgba

embedded_rgba

Struct Rgba 

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pub struct Rgba<C: RgbColor>(/* private fields */);
Expand description

Simple RGBA color wrapper.

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impl<C: RgbColor> Rgba<C>

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pub const fn new(color: C, alpha: u8) -> Self

Create a new RGBA color.

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pub const fn rgb(&self) -> C

Get the color component.

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pub fn r(&self) -> u8

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pub fn g(&self) -> u8

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pub fn b(&self) -> u8

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pub const fn a(&self) -> u8

Get the alpha component (0..=255).

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impl Blend<Rgb565> for Rgba<Rgb565>

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fn blend(&self, bg: Rgb565) -> Rgb565

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impl Blend<Rgb666> for Rgba<Rgb666>

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fn blend(&self, bg: Rgb666) -> Rgb666

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impl Blend<Rgb888> for Rgba<Rgb888>

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fn blend(&self, bg: Rgb888) -> Rgb888

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impl<C: Clone + RgbColor> Clone for Rgba<C>

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

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<C: Debug + RgbColor> Debug for Rgba<C>

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

Formats the value using the given formatter. Read more
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impl<C: PartialEq + RgbColor> PartialEq for Rgba<C>

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<C: RgbColor> PixelColor for Rgba<C>

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type Raw = <C as PixelColor>::Raw

Raw data type. Read more
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impl<C: Copy + RgbColor> Copy for Rgba<C>

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impl<C: Eq + RgbColor> Eq for Rgba<C>

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impl<C: RgbColor> StructuralPartialEq for Rgba<C>

Auto Trait Implementations§

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impl<C> Freeze for Rgba<C>
where C: Freeze,

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impl<C> RefUnwindSafe for Rgba<C>
where C: RefUnwindSafe,

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impl<C> Send for Rgba<C>
where C: Send,

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impl<C> Sync for Rgba<C>
where C: Sync,

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impl<C> Unpin for Rgba<C>
where C: Unpin,

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impl<C> UnsafeUnpin for Rgba<C>
where C: UnsafeUnpin,

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impl<C> UnwindSafe for Rgba<C>
where C: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Az for T

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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impl<T> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> OverflowingAs for T

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fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.
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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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impl<C> ToBytes for C
where C: PixelColor + Into<<C as PixelColor>::Raw>,

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type Bytes = <<C as PixelColor>::Raw as ToBytes>::Bytes

Return type of methods in this trait.
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fn to_le_bytes(self) -> <C as ToBytes>::Bytes

Converts a color into a byte array with little endian byte order.
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fn to_be_bytes(self) -> <C as ToBytes>::Bytes

Converts a color into a byte array with big endian byte order.
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fn to_ne_bytes(self) -> <C as ToBytes>::Bytes

Converts a color into a byte array with native byte order.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.