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use crate::math::Real;
use rapier::parry::shape::Ball;
/// Read-only access to the properties of a ball.
#[derive(Copy, Clone)]
pub struct BallView<'a> {
/// The raw shape from Rapier.
pub raw: &'a Ball,
}
macro_rules! impl_ref_methods(
($View: ident) => {
impl<'a> $View<'a> {
/// The radius of the ball.
pub fn radius(&self) -> Real {
self.raw.radius
}
}
}
);
impl_ref_methods!(BallView);
/// Read-write access to the properties of a ball.
pub struct BallViewMut<'a> {
/// The raw shape from Rapier.
pub raw: &'a mut Ball,
}
impl_ref_methods!(BallViewMut);
impl<'a> BallViewMut<'a> {
/// Set the radius of the ball.
pub fn set_radius(&mut self, radius: Real) {
self.raw.radius = radius;
}
}