pub struct Color {
pub r: f32,
pub g: f32,
pub b: f32,
pub a: f32,
}
Expand description
A color in the sRGB
color space.
Fields§
§r: f32
Red component, 0.0 - 1.0
g: f32
Green component, 0.0 - 1.0
b: f32
Blue component, 0.0 - 1.0
a: f32
Transparency, 0.0 - 1.0
Implementations§
§impl Color
impl Color
pub const TRANSPARENT: Color = _
pub const TRANSPARENT: Color = _
A color with no opacity.
pub fn new(r: f32, g: f32, b: f32, a: f32) -> Color
pub fn new(r: f32, g: f32, b: f32, a: f32) -> Color
Creates a new Color
.
In debug mode, it will panic if the values are not in the correct range: 0.0 - 1.0
pub const fn from_rgba(r: f32, g: f32, b: f32, a: f32) -> Color
pub const fn from_rgba(r: f32, g: f32, b: f32, a: f32) -> Color
Creates a Color
from its RGBA components.
pub fn from_rgba8(r: u8, g: u8, b: u8, a: f32) -> Color
pub fn from_rgba8(r: u8, g: u8, b: u8, a: f32) -> Color
Creates a Color
from its RGB8 components and an alpha value.
pub fn into_rgba8(self) -> [u8; 4]
pub fn into_rgba8(self) -> [u8; 4]
Converts the Color
into its RGBA8 equivalent.
pub fn into_linear(self) -> [f32; 4]
pub fn into_linear(self) -> [f32; 4]
Converts the Color
into its linear values.
Trait Implementations§
§impl From<Alpha<Rgb<Srgb, f32>, f32>> for Color
Available on crate feature palette
only.
impl From<Alpha<Rgb<Srgb, f32>, f32>> for Color
Available on crate feature
palette
only.Converts from palette’s Rgba
type to a Color
.
§impl From<Color> for Background
impl From<Color> for Background
§fn from(color: Color) -> Background
fn from(color: Color) -> Background
Converts to this type from the input type.
§impl From<Rgb<Srgb, f32>> for Color
Available on crate feature palette
only.
impl From<Rgb<Srgb, f32>> for Color
Available on crate feature
palette
only.Converts from palette’s Rgb
type to a Color
.
impl Copy for Color
impl StructuralPartialEq for Color
Auto Trait Implementations§
impl RefUnwindSafe for Color
impl Send for Color
impl Sync for Color
impl Unpin for Color
impl UnwindSafe for Color
Blanket Implementations§
source§impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for Swhere
T: Real + Zero + Arithmetics + Clone,
Swp: WhitePoint<T>,
Dwp: WhitePoint<T>,
D: AdaptFrom<S, Swp, Dwp, T>,
impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for Swhere T: Real + Zero + Arithmetics + Clone, Swp: WhitePoint<T>, Dwp: WhitePoint<T>, D: AdaptFrom<S, Swp, Dwp, T>,
source§fn adapt_into_using<M>(self, method: M) -> Dwhere
M: TransformMatrix<T>,
fn adapt_into_using<M>(self, method: M) -> Dwhere M: TransformMatrix<T>,
Convert the source color to the destination color using the specified
method.
source§fn adapt_into(self) -> D
fn adapt_into(self) -> D
Convert the source color to the destination color using the bradford
method by default.
source§impl<T, C> ArraysFrom<C> for Twhere
C: IntoArrays<T>,
impl<T, C> ArraysFrom<C> for Twhere C: IntoArrays<T>,
source§fn arrays_from(colors: C) -> T
fn arrays_from(colors: C) -> T
Cast a collection of colors into a collection of arrays.
source§impl<T, C> ArraysInto<C> for Twhere
C: FromArrays<T>,
impl<T, C> ArraysInto<C> for Twhere C: FromArrays<T>,
source§fn arrays_into(self) -> C
fn arrays_into(self) -> C
Cast this collection of arrays into a collection of colors.
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, C> ComponentsFrom<C> for Twhere
C: IntoComponents<T>,
impl<T, C> ComponentsFrom<C> for Twhere C: IntoComponents<T>,
source§fn components_from(colors: C) -> T
fn components_from(colors: C) -> T
Cast a collection of colors into a collection of color components.
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere T: Any,
§fn into_any(self: Box<T, Global>) -> Box<dyn Any, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any, Global>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T, Global>) -> Rc<dyn Any, Global>
fn into_any_rc(self: Rc<T, Global>) -> Rc<dyn Any, Global>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> FromAngle<T> for T
impl<T> FromAngle<T> for T
source§fn from_angle(angle: T) -> T
fn from_angle(angle: T) -> T
Performs a conversion from
angle
.source§impl<T, U> FromStimulus<U> for Twhere
U: IntoStimulus<T>,
impl<T, U> FromStimulus<U> for Twhere U: IntoStimulus<T>,
source§fn from_stimulus(other: U) -> T
fn from_stimulus(other: U) -> T
Converts
other
into Self
, while performing the appropriate scaling,
rounding and clamping.source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T, U> IntoAngle<U> for Twhere
U: FromAngle<T>,
impl<T, U> IntoAngle<U> for Twhere U: FromAngle<T>,
source§fn into_angle(self) -> U
fn into_angle(self) -> U
Performs a conversion into
T
.source§impl<T, U> IntoColor<U> for Twhere
U: FromColor<T>,
impl<T, U> IntoColor<U> for Twhere U: FromColor<T>,
source§fn into_color(self) -> U
fn into_color(self) -> U
Convert into T with values clamped to the color defined bounds Read more
source§impl<T, U> IntoColorUnclamped<U> for Twhere
U: FromColorUnclamped<T>,
impl<T, U> IntoColorUnclamped<U> for Twhere U: FromColorUnclamped<T>,
source§fn into_color_unclamped(self) -> U
fn into_color_unclamped(self) -> U
Convert into T. The resulting color might be invalid in its color space Read more
source§impl<T> IntoStimulus<T> for T
impl<T> IntoStimulus<T> for T
source§fn into_stimulus(self) -> T
fn into_stimulus(self) -> T
Converts
self
into T
, while performing the appropriate scaling,
rounding and clamping.§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian<P>,
P: Default,
impl<R, P> ReadPrimitive<R> for Pwhere R: Read + ReadEndian<P>, P: Default,
source§fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as
ReadEndian::read_from_little_endian()
.source§impl<'a, T, C> TryComponentsInto<C> for Twhere
C: TryFromComponents<T>,
impl<'a, T, C> TryComponentsInto<C> for Twhere C: TryFromComponents<T>,
§type Error = <C as TryFromComponents<T>>::Error
type Error = <C as TryFromComponents<T>>::Error
The error for when
try_into_colors
fails to cast.source§fn try_components_into(self) -> Result<C, <T as TryComponentsInto<C>>::Error>
fn try_components_into(self) -> Result<C, <T as TryComponentsInto<C>>::Error>
Try to cast this collection of color components into a collection of
colors. Read more
source§impl<T, U> TryIntoColor<U> for Twhere
U: TryFromColor<T>,
impl<T, U> TryIntoColor<U> for Twhere U: TryFromColor<T>,
source§fn try_into_color(self) -> Result<U, OutOfBounds<U>>
fn try_into_color(self) -> Result<U, OutOfBounds<U>>
Convert into T, returning ok if the color is inside of its defined
range, otherwise an
OutOfBounds
error is returned which contains
the unclamped color. Read moresource§impl<C, U> UintsFrom<C> for Uwhere
C: IntoUints<U>,
impl<C, U> UintsFrom<C> for Uwhere C: IntoUints<U>,
source§fn uints_from(colors: C) -> U
fn uints_from(colors: C) -> U
Cast a collection of colors into a collection of unsigned integers.
source§impl<C, U> UintsInto<C> for Uwhere
C: FromUints<U>,
impl<C, U> UintsInto<C> for Uwhere C: FromUints<U>,
source§fn uints_into(self) -> C
fn uints_into(self) -> C
Cast this collection of unsigned integers into a collection of colors.