[go: up one dir, main page]

Struct zng_color::Hsva

source · 
pub struct Hsva {
    pub hue: f32,
    pub saturation: f32,
    pub value: f32,
    pub alpha: f32,
}
Expand description

HSV + alpha

§Equality

Equality is determined using about_eq with 0.001 epsilon for hue and 0.00001 epsilon for the others.

Fields§

§hue: f32

Hue color angle in the [0.0..=360.0] range.

§saturation: f32

Saturation amount in the [0.0..=1.0] range, zero is gray, one is full color.

§value: f32

Brightness amount in the [0.0..=1.0] range, zero is black, one is white.

§alpha: f32

Alpha channel in the [0.0..=1.0] range, zero is invisible, one is opaque.

Implementations§

source§

impl Hsva

source

pub fn set_hue<H: Into<AngleDegree>>(&mut self, hue: H)

Sets the hue color angle.

The value is normalized to be in the [0.0..=360.0] range, that is 362.deg() becomes 2.0.

source

pub fn set_value<L: Into<Factor>>(&mut self, value: L)

Sets the value.

source

pub fn set_saturation<L: Into<Factor>>(&mut self, saturation: L)

Sets the saturation value.

source

pub fn set_alpha<A: Into<Factor>>(&mut self, alpha: A)

Sets the alpha value.

source

pub fn with_hue<H: Into<AngleDegree>>(self, hue: H) -> Self

Returns a copy of this color with a new hue.

source

pub fn with_value<V: Into<Factor>>(self, value: V) -> Self

Returns a copy of this color with a new value.

source

pub fn with_saturation<S: Into<Factor>>(self, saturation: S) -> Self

Returns a copy of this color with a new saturation.

source

pub fn with_alpha<A: Into<Factor>>(self, alpha: A) -> Self

Returns a copy of this color with a new alpha.

Trait Implementations§

source§

impl Clone for Hsva

source§

fn clone(&self) -> Hsva

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for Hsva

source§

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

Formats the value using the given formatter. Read more
source§

impl<'de> Deserialize<'de> for Hsva

source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
source§

impl Display for Hsva

source§

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

Formats the value using the given formatter. Read more
source§

impl From<Hsla> for Hsva

source§

fn from(hsla: Hsla) -> Self

Converts to this type from the input type.
source§

impl From<Hsva> for ColorStop

source§

fn from(positional_color: Hsva) -> Self

Converts to this type from the input type.
source§

impl From<Hsva> for GradientStop

source§

fn from(positional_color: Hsva) -> Self

Conversion to positional color.

source§

impl From<Hsva> for Hsla

source§

fn from(hsva: Hsva) -> Self

Converts to this type from the input type.
source§

impl From<Hsva> for LightDark

source§

fn from(color: Hsva) -> Self

From same color to both.

source§

impl From<Hsva> for PreMulRgba

source§

fn from(c: Hsva) -> Self

Converts to this type from the input type.
source§

impl From<Hsva> for Rgba

source§

fn from(hsva: Hsva) -> Self

Converts to this type from the input type.
source§

impl From<PreMulRgba> for Hsva

source§

fn from(c: PreMulRgba) -> Self

Converts to this type from the input type.
source§

impl From<Rgba> for Hsva

source§

fn from(rgba: Rgba) -> Self

Converts to this type from the input type.
source§

impl Hash for Hsva

source§

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

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
source§

impl IntoVar<ColorStop> for Hsva

§

type Var = LocalVar<ColorStop>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<GradientStop> for Hsva

source§

fn into_var(self) -> Self::Var

Conversion to positional color.

§

type Var = LocalVar<GradientStop>

Variable type that will wrap the T value. Read more
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<Hsla> for Hsva

§

type Var = LocalVar<Hsla>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<Hsva> for Hsla

§

type Var = LocalVar<Hsva>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<Hsva> for PreMulRgba

§

type Var = LocalVar<Hsva>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<Hsva> for Rgba

§

type Var = LocalVar<Hsva>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<LightDark> for Hsva

source§

fn into_var(self) -> Self::Var

From same color to both.

§

type Var = LocalVar<LightDark>

Variable type that will wrap the T value. Read more
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<PreMulRgba> for Hsva

§

type Var = LocalVar<PreMulRgba>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl IntoVar<Rgba> for Hsva

§

type Var = LocalVar<Rgba>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> Self::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl MixAdjust for Hsva

source§

fn mix_normal(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Normal. Read more
source§

fn mix_multiply(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Multiply. Read more
source§

fn mix_screen(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Screen. Read more
source§

fn mix_overlay(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Overlay. Read more
source§

fn mix_darken(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Darken. Read more
source§

fn mix_lighten(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Lighten. Read more
source§

fn mix_colordodge(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::ColorDodge. Read more
source§

fn mix_colorburn(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::ColorBurn. Read more
source§

fn mix_hardlight(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::HardLight. Read more
source§

fn mix_softlight(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::SoftLight. Read more
source§

fn mix_difference(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Difference. Read more
source§

fn mix_exclusion(self, background: Self) -> Self

MixAdjust background over self using the MixBlendMode::Exclusion. Read more
source§

fn mix_hue(self, background: Self) -> Self

MixAdjust self over background using the MixBlendMode::Hue`. Read more
source§

fn mix_saturation(self, background: Self) -> Self

MixAdjust self over background using the MixBlendMode::Saturation`. Read more
source§

fn mix_color(self, background: Self) -> Self

MixAdjust self over background using the MixBlendMode::Color`. Read more
source§

fn mix_luminosity(self, background: Self) -> Self

MixAdjust self over background using the MixBlendMode::Luminosity`. Read more
source§

fn lighten<A: Into<Factor>>(self, amount: A) -> Self

Adds the amount to the color lightness. Read more
source§

fn darken<A: Into<Factor>>(self, amount: A) -> Self

Subtracts the amount from the color lightness. Read more
source§

fn desaturate<A: Into<Factor>>(self, amount: A) -> Self

Subtracts the amount from the color saturation. Read more
source§

fn with_lightness<L: Into<Factor>>(self, lightness: L) -> Self

Returns a copy of this color with a new lightness.
source§

fn mix(self, mode: MixBlendMode, background: Self) -> Self
where Self: Sized,

MixAdjust background over self using the mode.
source§

impl PartialEq for Hsva

source§

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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.
source§

impl Serialize for Hsva

source§

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
source§

impl Transitionable for Hsva

source§

fn lerp(self, to: &Self, step: EasingStep) -> Self

Sample the linear interpolation from self -> to by step.
source§

impl Copy for Hsva

source§

impl IntoValue<ColorStop> for Hsva

source§

impl IntoValue<GradientStop> for Hsva

source§

impl IntoValue<Hsla> for Hsva

source§

impl IntoValue<Hsva> for Hsla

source§

impl IntoValue<Hsva> for PreMulRgba

source§

impl IntoValue<Hsva> for Rgba

source§

impl IntoValue<LightDark> for Hsva

source§

impl IntoValue<PreMulRgba> for Hsva

source§

impl IntoValue<Rgba> for Hsva

Auto Trait Implementations§

§

impl Freeze for Hsva

§

impl RefUnwindSafe for Hsva

§

impl Send for Hsva

§

impl Sync for Hsva

§

impl Unpin for Hsva

§

impl UnwindSafe for Hsva

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> AnyVarValue for T
where T: VarValue,

source§

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

Access to dyn Any methods.
source§

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

Access to mut dyn Any methods.
source§

fn clone_boxed(&self) -> Box<dyn AnyVarValue>

Clone the value.
source§

fn clone_boxed_var(&self) -> Box<dyn AnyVar>

Clone the value into a new boxed LocalVar<Self>.
source§

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

Access to Box<dyn Any> methods.
source§

fn eq_any(&self, other: &(dyn AnyVarValue + 'static)) -> bool

Gets if self equals other.
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

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

source§

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> CloneToUninit for T
where T: Copy,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> Instrument for T

source§

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<T> IntoVar<T> for T
where T: VarValue,

§

type Var = LocalVar<T>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> <T as IntoVar<T>>::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T> ToTxt for T
where T: ToString,

source§

fn to_txt(&self) -> Txt

Converts the given value to an owned Txt. Read more
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

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

§

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

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

impl<T> WithSubscriber for T

source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

source§

impl<T> IntoValue<T> for T
where T: VarValue,

source§

impl<T> VarValue for T
where T: Debug + Clone + PartialEq + Any + Send + Sync,