ncollide3d/bounding_volume/
bounding_sphere_polyline.rs

1use na::RealField;
2
3use crate::bounding_volume::{BoundingSphere, HasBoundingVolume};
4use crate::math::Isometry;
5use crate::shape::Polyline;
6
7impl<N: RealField + Copy> HasBoundingVolume<N, BoundingSphere<N>> for Polyline<N> {
8    #[inline]
9    fn bounding_volume(&self, m: &Isometry<N>) -> BoundingSphere<N> {
10        self.aabb().bounding_sphere().transform_by(m)
11    }
12
13    #[inline]
14    fn local_bounding_volume(&self) -> BoundingSphere<N> {
15        self.aabb().bounding_sphere()
16    }
17}