Struct OffscreenCapture 

#[non_exhaustive]
pub struct OffscreenCapture {
    pub rgba: Vec<u8>,
    pub width: u32,
    pub height: u32,
    pub region: PixelRect,
}

A window rendered offscreen and read back: what PlatformWindow::capture_offscreen returns.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

rgba: Vec<u8>

Tightly packed RGBA8, width × height pixels, no padding.

width: u32

height: u32

region: PixelRect

Where these pixels sit in the window’s surface, in physical pixels: the whole surface, or the crop asked for, clamped to it. Empty when the crop missed the surface.

Trait Implementations

impl Clone for OffscreenCapture

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OffscreenCapture

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

Formats the value using the given formatter.

impl Eq for OffscreenCapture

impl PartialEq for OffscreenCapture

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OffscreenCapture