parry3d_f64/bounding_volume/
bounding_sphere_halfspace.rs

1use crate::bounding_volume::BoundingSphere;
2use crate::math::{Isometry, Point, Real};
3use crate::shape::HalfSpace;
4
5use num::Bounded;
6
7impl HalfSpace {
8    /// Computes the world-space bounding sphere of this half-space, transformed by `pos`.
9    #[inline]
10    pub fn bounding_sphere(&self, pos: &Isometry<Real>) -> BoundingSphere {
11        let bv: BoundingSphere = self.local_bounding_sphere();
12        bv.transform_by(pos)
13    }
14
15    /// Computes the local-space bounding sphere of this half-space.
16    #[inline]
17    pub fn local_bounding_sphere(&self) -> BoundingSphere {
18        let radius = Real::max_value();
19
20        BoundingSphere::new(Point::origin(), radius)
21    }
22}