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SceneOpRecorder

Struct SceneOpRecorder 

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pub struct SceneOpRecorder<'a>(pub &'a mut Vec<SceneOp>);
Expand description

A SceneControl that records calls as SceneOps instead of driving a backend, so scene-flow logic can run during extraction.

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§0: &'a mut Vec<SceneOp>

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impl SceneControl for SceneOpRecorder<'_>

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fn update_visibility(&mut self, draw_idx: usize, visible: bool)

Show or hide one draw slot.
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fn set_fade(&mut self, fade: f32)

Fade the composited image to black by fade in [0, 1]: 0 leaves the frame untouched, 1 renders it fully black. Applied in the composite pass so the whole image fades, not just the pixels no geometry covers.

Auto Trait Implementations§

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

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impl<'a> Freeze for SceneOpRecorder<'a>

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impl<'a> RefUnwindSafe for SceneOpRecorder<'a>

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impl<'a> Send for SceneOpRecorder<'a>

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impl<'a> Sync for SceneOpRecorder<'a>

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impl<'a> Unpin for SceneOpRecorder<'a>

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impl<'a> UnsafeUnpin for SceneOpRecorder<'a>

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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> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more