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Cpu

Struct Cpu 

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pub struct Cpu<'a> {
    pub ctx: &'a mut RenderContext,
    pub sources: HashMap<u64, ImageSource>,
    pub resources: Resources,
}
Expand description

The vello_cpu backend of crate::display::paint.

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§ctx: &'a mut RenderContext§sources: HashMap<u64, ImageSource>§resources: Resources

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impl Target for Cpu<'_>

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fn draw(&mut self, draw: &Draw, t: Affine)

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fn push_clip(&mut self, path: &BezPath, t: Affine)

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fn push_layer( &mut self, blend: Blend, bounds: Option<&BezPath>, t: Affine, area: KRect, )

A layer with blend, bounded by bounds under t — or, when None, by area, the whole of what is painted, in the target’s pixels.
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fn pop(&mut self)

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impl<'a> !RefUnwindSafe for Cpu<'a>

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impl<'a> !Sync for Cpu<'a>

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

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impl<'a> Freeze for Cpu<'a>

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impl<'a> Send for Cpu<'a>

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impl<'a> Unpin for Cpu<'a>

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impl<'a> UnsafeUnpin for Cpu<'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> ErasedDestructor for T
where T: 'static,

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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<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> Same for T

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type Output = T

Should always be Self
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impl<T, S> SimdFrom<T, S> for T
where S: Simd,

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fn simd_from(_simd: S, value: T) -> T

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impl<F, T, S> SimdInto<T, S> for F
where T: SimdFrom<F, S>, S: Simd,

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fn simd_into(self, simd: S) -> T

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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, !>

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.