[][src]Struct winit::Icon

pub struct Icon {
    pub(crate) rgba: Vec<u8>,
    pub(crate) width: u32,
    pub(crate) height: u32,
}

An icon used for the window titlebar, taskbar, etc.

Enabling the icon_loading feature provides you with several convenience methods for creating an Icon from any format supported by the image crate.

Fields

rgba: Vec<u8>width: u32height: u32

Implementations

impl Icon[src]

pub fn from_rgba(
    rgba: Vec<u8>,
    width: u32,
    height: u32
) -> Result<Self, BadIcon>
[src]

Creates an Icon from 32bpp RGBA data.

The length of rgba must be divisible by 4, and width * height must equal rgba.len() / 4. Otherwise, this will return a BadIcon error.

impl Icon[src]

pub(crate) fn to_cardinals(&self) -> Vec<Cardinal>[src]

Trait Implementations

impl Clone for Icon[src]

impl Debug for Icon[src]

impl Eq for Icon[src]

impl PartialEq<Icon> for Icon[src]

impl StructuralEq for Icon[src]

impl StructuralPartialEq for Icon[src]

Auto Trait Implementations

impl RefUnwindSafe for Icon

impl Send for Icon

impl Sync for Icon

impl Unpin for Icon

impl UnwindSafe for Icon

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

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>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.