Struct FrameContext

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pub struct FrameContext<'a> {
    pub device: &'a Device,
    pub queue: &'a Queue,
    pub config: &'a SurfaceConfiguration,
}

Expand description

Provides context for operations that occur once per frame.

This struct bundles essential WGPU resources and configuration that are relevant for the entire rendering frame, but are not specific to a single render pass.

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§device: &'a Device

The WGPU device.

§queue: &'a Queue

The WGPU queue.

§config: &'a SurfaceConfiguration

The current surface configuration.

Auto Trait Implementations§

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impl<'a> !UnwindSafe for FrameContext<'a>

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fn as_any(&self) -> &(dyn Any + 'static)

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fn into_any(self: Box<T>) -> Box<dyn Any>

Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Converts Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

Converts Arc<Trait> (where Trait: DowncastSync) to Arc<Any>, which can then be downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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