Struct epaint::HsvaGamma

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pub struct HsvaGamma {
    pub h: f32,
    pub s: f32,
    pub v: f32,
    pub a: f32,
}
Expand description

Like Hsva but with the v value (brightness) being gamma corrected so that it is somewhat perceptually even.

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§h: f32

hue 0-1

§s: f32

saturation 0-1

§v: f32

value 0-1, in gamma-space (~perceptually even)

§a: f32

alpha 0-1. A negative value signifies an additive color (and alpha is ignored).

Trait Implementations§

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impl Clone for HsvaGamma

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fn clone(&self) -> HsvaGamma

Returns a copy 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 HsvaGamma

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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 Default for HsvaGamma

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fn default() -> HsvaGamma

Returns the “default value” for a type. Read more
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impl From<Color32> for HsvaGamma

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fn from(srgba: Color32) -> HsvaGamma

Converts to this type from the input type.
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impl From<Hsva> for HsvaGamma

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fn from(hsva: Hsva) -> HsvaGamma

Converts to this type from the input type.
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impl From<HsvaGamma> for Color32

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fn from(hsvag: HsvaGamma) -> Color32

Converts to this type from the input type.
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impl From<HsvaGamma> for Hsva

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fn from(hsvag: HsvaGamma) -> Hsva

Converts to this type from the input type.
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impl From<HsvaGamma> for Rgba

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fn from(hsvag: HsvaGamma) -> Rgba

Converts to this type from the input type.
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impl From<Rgba> for HsvaGamma

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fn from(rgba: Rgba) -> HsvaGamma

Converts to this type from the input type.
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impl PartialEq<HsvaGamma> for HsvaGamma

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for HsvaGamma

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impl StructuralPartialEq for HsvaGamma

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere 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> Borrow<T> for Twhere 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 Twhere 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<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 Twhere 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> ToOwned for Twhere 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, U> TryFrom<U> for Twhere 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 Twhere 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.