cross.rs

pub trait CrossPhysicsParticle<V, D>: PhysicsParticle<V, D>
    where V: CrossVector<D>, D: Float
{
    //Apply lorentz forces between two PhysicsParticle objects based on quanta, position, and velocity
    fn lorentz(&mut self, rhs: &mut Self) {
        let delta = rhs.position() - self.position();
        let distance = delta.displacement();
        let force = rhs.velocity().cross(&self.velocity().cross(&delta)) * self.quanta() * rhs.quanta() /
            distance.powi(3);

        let acceleration = -force / self.inertia();
        self.accelerate(acceleration);
        let acceleration = force / rhs.inertia();
        rhs.accelerate(acceleration);
    }
    //Apply lorentz forces on one object based on a field at the particle's location
    //fn lorentz(&mut self, field: V);
}