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Frame

rerun::external::eframe

Struct Frame 

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pub struct Frame { /* private fields */ }
Expand description

Represents the surroundings of your app.

It provides methods to inspect the surroundings (are we on the web?), access to persistent storage, and access to the rendering backend.

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impl Frame

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pub fn is_web(&self) -> bool

True if you are in a web environment.

Equivalent to cfg!(target_arch = "wasm32")

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pub fn info(&self) -> &IntegrationInfo

Information about the integration.

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pub fn storage(&self) -> Option<&dyn Storage>

A place where you can store custom data in a way that persists when you restart the app.

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pub fn storage_mut(&mut self) -> Option<&mut (dyn Storage + 'static)>

A place where you can store custom data in a way that persists when you restart the app.

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pub fn wgpu_render_state(&self) -> Option<&RenderState>

The underlying WGPU render state.

Only available when compiling with the wgpu feature and using Renderer::Wgpu.

Can be used to manage GPU resources for custom rendering with WGPU using egui::PaintCallbacks.

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impl HasDisplayHandle for Frame

Available on non-WebAssembly only.
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fn display_handle(&self) -> Result<DisplayHandle<'_>, HandleError>

Get a handle to the display controller of the windowing system.
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impl HasWindowHandle for Frame

Available on non-WebAssembly only.
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fn window_handle(&self) -> Result<WindowHandle<'_>, HandleError>

Get a handle to the window.

Auto Trait Implementations§

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impl Freeze for Frame

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impl !RefUnwindSafe for Frame

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impl !Send for Frame

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impl !Sync for Frame

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impl Unpin for Frame

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impl UnsafeUnpin for Frame

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impl !UnwindSafe for Frame

Blanket Implementations§

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impl<T> HasRawDisplayHandle for T
where T: HasDisplayHandle + ?Sized,

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fn raw_display_handle(&self) -> Result<RawDisplayHandle, HandleError>

👎Deprecated:

Use HasDisplayHandle instead

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impl<T> HasRawWindowHandle for T
where T: HasWindowHandle + ?Sized,

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fn raw_window_handle(&self) -> Result<RawWindowHandle, HandleError>

👎Deprecated:

Use HasWindowHandle instead

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Az for T

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

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where Src: CheckedCast<Dst>,

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fn downcast(&self) -> &T

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impl<T> Downcast for T
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const ALIGN: usize

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