lyon_geom::cubic_bezier

Struct CubicBezierPolynomial

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pub struct CubicBezierPolynomial<S> {
    pub a0: Vector<S>,
    pub a1: Vector<S>,
    pub a2: Vector<S>,
    pub a3: Vector<S>,
}
Expand description

The polynomial form of a cubic bézier segment.

The sample implementation uses Horner’s method and tends to be faster than CubicBezierSegment::sample.

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§a0: Vector<S>§a1: Vector<S>§a2: Vector<S>§a3: Vector<S>

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impl<S: Scalar> CubicBezierPolynomial<S>

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pub fn sample(&self, t: S) -> Point<S>

Auto Trait Implementations§

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impl<S> Freeze for CubicBezierPolynomial<S>
where S: Freeze,

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impl<S> RefUnwindSafe for CubicBezierPolynomial<S>
where S: RefUnwindSafe,

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impl<S> Send for CubicBezierPolynomial<S>
where S: Send,

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impl<S> Sync for CubicBezierPolynomial<S>
where S: Sync,

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impl<S> Unpin for CubicBezierPolynomial<S>
where S: Unpin,

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impl<S> UnwindSafe for CubicBezierPolynomial<S>
where S: UnwindSafe,

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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<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 = Infallible

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.