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use crate::bounding_volume::BoundingSphere; use crate::math::{Isometry, Real}; use crate::shape::Polyline; impl Polyline { /// Computes the world-space bounding sphere of this polyline, transformed by `pos`. #[inline] pub fn bounding_sphere(&self, pos: &Isometry<Real>) -> BoundingSphere { self.local_aabb().bounding_sphere().transform_by(pos) } /// Computes the local-space bounding sphere of this polyline. #[inline] pub fn local_bounding_sphere(&self) -> BoundingSphere { self.local_aabb().bounding_sphere() } }