nalgebra/src/geometry/point_simba.rs

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use simba::simd::SimdValue;
use crate::base::{Scalar, VectorN};
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use crate::geometry::Point;
impl<N: Scalar + SimdValue, const D: usize> SimdValue for Point<N, D>
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where
N::Element: Scalar,
// DefaultAllocator: Allocator<N, D> + Allocator<N::Element, D>,
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{
type Element = Point<N::Element, D>;
type SimdBool = N::SimdBool;
#[inline]
fn lanes() -> usize {
N::lanes()
}
#[inline]
fn splat(val: Self::Element) -> Self {
VectorN::splat(val.coords).into()
}
#[inline]
fn extract(&self, i: usize) -> Self::Element {
self.coords.extract(i).into()
}
#[inline]
unsafe fn extract_unchecked(&self, i: usize) -> Self::Element {
self.coords.extract_unchecked(i).into()
}
#[inline]
fn replace(&mut self, i: usize, val: Self::Element) {
self.coords.replace(i, val.coords)
}
#[inline]
unsafe fn replace_unchecked(&mut self, i: usize, val: Self::Element) {
self.coords.replace_unchecked(i, val.coords)
}
#[inline]
fn select(self, cond: Self::SimdBool, other: Self) -> Self {
self.coords.select(cond, other.coords).into()
}
}