Struct iced_wgpu::window::Compositor

pub struct Compositor<Theme> { /* private fields */ }

A window graphics backend for iced powered by wgpu.

Implementations

impl<Theme> Compositor<Theme>

pub async fn request<W: HasRawWindowHandle + HasRawDisplayHandle>(
    settings: Settings,
    compatible_window: Option<&W>
) -> Option<Self>

Requests a new Compositor with the given Settings.

Returns None if no compatible graphics adapter could be found.

pub fn create_backend(&self) -> Backend

Creates a new rendering Backend for this Compositor.

Trait Implementations

impl<Theme> Compositor for Compositor<Theme>

type Settings = Settings

The settings of the backend.

type Renderer = Renderer<Backend, Theme>

The iced renderer of the backend.

type Surface = Surface

The surface of the backend.

fn new<W: HasRawWindowHandle + HasRawDisplayHandle>(
    settings: Self::Settings,
    compatible_window: Option<&W>
) -> Result<(Self, Self::Renderer), Error>

Creates a new Compositor.

fn create_surface<W: HasRawWindowHandle + HasRawDisplayHandle>(
    &mut self,
    window: &W
) -> Surface

Crates a new Surface for the given window.

fn configure_surface(
    &mut self,
    surface: &mut Self::Surface,
    width: u32,
    height: u32
)

Configures a new Surface with the given dimensions.

fn fetch_information(&self) -> Information

Returns Information used by this Compositor.

fn present<T: AsRef<str>>(
    &mut self,
    renderer: &mut Self::Renderer,
    surface: &mut Self::Surface,
    viewport: &Viewport,
    background_color: Color,
    overlay: &[T]
) -> Result<(), SurfaceError>

Presents the Renderer primitives to the next frame of the given Surface.