[][src]Struct azul_webrender_api::ColorF

#[repr(C)]pub struct ColorF {
    pub r: f32,
    pub g: f32,
    pub b: f32,
    pub a: f32,
}

Represents RGBA screen colors with floating point numbers.

All components must be between 0.0 and 1.0. An alpha value of 1.0 is opaque while 0.0 is fully transparent.

Fields

r: f32g: f32b: f32a: f32

Implementations

impl ColorF[src]

pub const BLACK: ColorF[src]

pub const TRANSPARENT: ColorF[src]

pub const WHITE: ColorF[src]

pub fn new(r: f32, g: f32, b: f32, a: f32) -> Self[src]

Constructs a new ColorF from its components.

pub fn scale_rgb(&self, scale: f32) -> Self[src]

Multiply the RGB channels (but not alpha) with a given factor.

pub fn scale_alpha(&self, scale: f32) -> Self[src]

pub fn to_array(&self) -> [f32; 4][src]

pub fn premultiplied(&self) -> PremultipliedColorF[src]

Multiply the RGB components with the alpha channel.

Trait Implementations

impl Clone for ColorF[src]

impl Copy for ColorF[src]

impl Debug for ColorF[src]

impl Default for ColorF[src]

impl<'de> Deserialize<'de> for ColorF[src]

impl From<ColorF> for ColorU[src]

impl From<ColorU> for ColorF[src]

impl MallocSizeOf for ColorF[src]

impl PartialEq<ColorF> for ColorF[src]

impl Peek for ColorF[src]

impl Poke for ColorF[src]

impl Serialize for ColorF[src]

impl StructuralPartialEq for ColorF[src]

Auto Trait Implementations

impl RefUnwindSafe for ColorF

impl Send for ColorF

impl Sync for ColorF

impl Unpin for ColorF

impl UnwindSafe for ColorF

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, 
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

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.

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.