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UpscaleBuffers

chess_corners

Struct UpscaleBuffers 

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

Reusable scratch buffer for the upscaling stage.

Reuses its allocation across frames. The buffer grows on demand when dimensions change; it never shrinks, matching the box-image-pyramid buffer strategy.

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impl UpscaleBuffers

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pub fn new() -> Self

Create an empty buffer. Allocation happens lazily on first use.

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pub fn width(&self) -> usize

Current width of the upscaled buffer (0 before first use).

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pub fn height(&self) -> usize

Current height of the upscaled buffer (0 before first use).

Trait Implementations§

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impl Clone for UpscaleBuffers

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fn clone(&self) -> UpscaleBuffers

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for UpscaleBuffers

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

Formats the value using the given formatter. Read more
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impl Default for UpscaleBuffers

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fn default() -> UpscaleBuffers

Returns the “default value” for a type. Read more

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

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fn type_id(&self) -> TypeId

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

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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