Struct RasterSink

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pub struct RasterSink<'a> { /* private fields */ }

Expand description

PixelSink over a borrowed (framebuffer, zbuffer) pair.

Wraps a RasterTarget so the DDA path writes through the same raw-pointer mechanism the scalar rasterizer uses — which keeps the door open for the same strip/tile-disjoint parallel writes in DDA.7.

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impl<'a> RasterSink<'a>

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pub fn new(framebuffer: &'a mut [u32], zbuffer: &'a mut [f32]) -> Self

Build a sink from exclusive framebuffer + zbuffer borrows. Both slices must have the same length (the pixel count).

Trait Implementations§

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impl PixelSink for RasterSink<'_>

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fn put(&mut self, idx: usize, color: u32, dist: f32)

Record a ray hit at framebuffer index idx (py * pitch + px) with packed ARGB color and perpendicular dist (smaller = closer).

Auto Trait Implementations§

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impl<'a> UnsafeUnpin for RasterSink<'a>

Blanket Implementations§

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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, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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