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ProPhotoRgb

cosmic::cosmic_theme::palette::encoding

Struct ProPhotoRgb 

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pub struct ProPhotoRgb;
Expand description

The ProPhoto RGB standard and color space with gamma 2.2 transfer function.

About 13% of the colors in this space are “impossible colors” meaning that they model cone responses that are, in practice, impossible to achieve.

§As transfer function

ProPhotoRgb will not use any kind of approximation when converting from T to T. This involves a call to powf, which may make it too slow for certain applications.

Using the gamma_lut_u16 feature allows certain specialized optimizations:

  • When converting from u16 to f32 or f64, while converting to linear space. This uses lookup tables with precomputed values.
  • When converting from f32 or f64 to u16, while converting from linear space. This uses a fast algorithm that guarantees a maximum error in the result of less than 0.6 in line with this DirectX spec.

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impl Clone for ProPhotoRgb

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fn clone(&self) -> ProPhotoRgb

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 Debug for ProPhotoRgb

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

Formats the value using the given formatter. Read more
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impl<T> FromLinear<T, T> for ProPhotoRgb
where T: Real + Powf + Arithmetics + PartialCmp + Clone, <T as HasBoolMask>::Mask: LazySelect<T>,

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fn from_linear(linear: T) -> T

Convert the color component linear from linear space.
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impl GetLutBuilder for ProPhotoRgb

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fn get_lut_builder() -> GammaLutBuilder

Get a builder for gamma lookup tables for this transfer function. Read more
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impl<T> IntoLinear<T, T> for ProPhotoRgb
where T: Real + Powf + Arithmetics + PartialCmp + Clone, <T as HasBoolMask>::Mask: LazySelect<T>,

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fn into_linear(encoded: T) -> T

Convert the color component encoded into linear space.
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impl LumaStandard for ProPhotoRgb

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type WhitePoint = D50

The white point of the color space.
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type TransferFn = ProPhotoRgb

The transfer function for the luminance component.
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impl PartialEq for ProPhotoRgb

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fn eq(&self, other: &ProPhotoRgb) -> 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<T> Primaries<T> for ProPhotoRgb
where T: Real,

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fn red() -> Yxy<Any, T>

Primary red.
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fn green() -> Yxy<Any, T>

Primary green.
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fn blue() -> Yxy<Any, T>

Primary blue.
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impl RgbSpace for ProPhotoRgb

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type Primaries = ProPhotoRgb

The primaries of the RGB color space.
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type WhitePoint = D50

The white point of the RGB color space.
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fn rgb_to_xyz_matrix() -> Option<[f64; 9]>

Get a pre-defined matrix for converting an RGB value with this standard into an XYZ value. Read more
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fn xyz_to_rgb_matrix() -> Option<[f64; 9]>

Get a pre-defined matrix for converting an XYZ value into an RGB value with this standard. Read more
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impl RgbStandard for ProPhotoRgb

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type Space = ProPhotoRgb

The RGB color space.
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type TransferFn = ProPhotoRgb

The transfer function for the color components.
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impl Copy for ProPhotoRgb

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impl Eq for ProPhotoRgb

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impl StructuralPartialEq for ProPhotoRgb

Auto Trait Implementations§

Blanket Implementations§

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impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S
where T: Real + Zero + Arithmetics + Clone, Swp: WhitePoint<T>, Dwp: WhitePoint<T>, D: AdaptFrom<S, Swp, Dwp, T>,

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fn adapt_into_using<M>(self, method: M) -> D
where M: TransformMatrix<T>,

👎Deprecated since 0.7.7:

replaced by palette::chromatic_adaptation::AdaptIntoUnclamped

Convert the source color to the destination color using the specified method.
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fn adapt_into(self) -> D

👎Deprecated since 0.7.7:

replaced by palette::chromatic_adaptation::AdaptIntoUnclamped

Convert the source color to the destination color using the bradford method by default.
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impl<T, C> AdaptIntoUnclamped<T> for C
where T: AdaptFromUnclamped<C>,

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type Scalar = <T as AdaptFromUnclamped<C>>::Scalar

The number type that’s used as the color’s components.
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fn adapt_into_unclamped_with<M>(self) -> T
where M: LmsToXyz<<C as AdaptIntoUnclamped<T>>::Scalar> + XyzToLms<<C as AdaptIntoUnclamped<T>>::Scalar>,

Adapt a color of type Self into a color of type T, using the custom matrix M. Read more
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fn adapt_into_unclamped(self) -> T
where Bradford: LmsToXyz<Self::Scalar> + XyzToLms<Self::Scalar>,

Adapt a color of type Self into a color of type T, using the Bradford matrix. Read more
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impl<T> Also for T

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fn also<F>(self, block: F) -> Self
where F: FnOnce(&mut Self),

Apply a function to this value and return the (possibly) modified value.
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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> AnyEq for T
where T: Any + PartialEq,

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fn equals(&self, other: &(dyn Any + 'static)) -> bool

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fn as_any(&self) -> &(dyn Any + 'static)

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impl<T, Res> Apply<Res> for T
where T: ?Sized,

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fn apply<F>(self, f: F) -> Res
where F: FnOnce(Self) -> Res, Self: Sized,

Apply a function which takes the parameter by value.
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fn apply_ref<F>(&self, f: F) -> Res
where F: FnOnce(&Self) -> Res,

Apply a function which takes the parameter by reference.
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fn apply_mut<F>(&mut self, f: F) -> Res
where F: FnOnce(&mut Self) -> Res,

Apply a function which takes the parameter by mutable reference.
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impl<T, C> ArraysFrom<C> for T
where C: IntoArrays<T>,

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fn arrays_from(colors: C) -> T

Cast a collection of colors into a collection of arrays.
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impl<T, C> ArraysInto<C> for T
where C: FromArrays<T>,

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fn arrays_into(self) -> C

Cast this collection of arrays into a collection of colors.
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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<WpParam, T, U> Cam16IntoUnclamped<WpParam, T> for U
where T: FromCam16Unclamped<WpParam, U>,

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type Scalar = <T as FromCam16Unclamped<WpParam, U>>::Scalar

The number type that’s used in parameters when converting.
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fn cam16_into_unclamped( self, parameters: BakedParameters<WpParam, <U as Cam16IntoUnclamped<WpParam, T>>::Scalar>, ) -> T

Converts self into C, using the provided parameters.
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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, C> ComponentsFrom<C> for T
where C: IntoComponents<T>,

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fn components_from(colors: C) -> T

Cast a collection of colors into a collection of color components.
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where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. 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> FromAngle<T> for T

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fn from_angle(angle: T) -> T

Performs a conversion from angle.
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impl<T, U> FromStimulus<U> for T
where U: IntoStimulus<T>,

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fn from_stimulus(other: U) -> T

Converts other into Self, while performing the appropriate scaling, rounding and clamping.
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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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fn into_angle(self) -> U

Performs a conversion into T.
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fn into_boot(self) -> (State, Task<Message>)

Turns some type into the initial state of some Application.
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impl<WpParam, T, U> IntoCam16Unclamped<WpParam, T> for U
where T: Cam16FromUnclamped<WpParam, U>,

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type Scalar = <T as Cam16FromUnclamped<WpParam, U>>::Scalar

The number type that’s used in parameters when converting.
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fn into_cam16_unclamped( self, parameters: BakedParameters<WpParam, <U as IntoCam16Unclamped<WpParam, T>>::Scalar>, ) -> T

Converts self into C, using the provided parameters.
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impl<T, U> IntoColor<U> for T
where U: FromColor<T>,

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fn into_color(self) -> U

Convert into T with values clamped to the color defined bounds Read more
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impl<T, U> IntoColorUnclamped<U> for T
where U: FromColorUnclamped<T>,

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fn into_color_unclamped(self) -> U

Convert into T. The resulting color might be invalid in its color space Read more
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impl<T> IntoStimulus<T> for T

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fn into_stimulus(self) -> T

Converts self into T, while performing the appropriate scaling, rounding and clamping.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, C> TryComponentsInto<C> for T
where C: TryFromComponents<T>,

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type Error = <C as TryFromComponents<T>>::Error

The error for when try_into_colors fails to cast.
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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
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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, U> TryIntoColor<U> for T
where U: TryFromColor<T>,

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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 more
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impl<C, U> UintsFrom<C> for U
where C: IntoUints<U>,

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fn uints_from(colors: C) -> U

Cast a collection of colors into a collection of unsigned integers.
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impl<C, U> UintsInto<C> for U
where C: FromUints<U>,

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fn uints_into(self) -> C

Cast this collection of unsigned integers into a collection of colors.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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where S: Into<Dispatch>,

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