use crate::geometry::{ContactEvent, IntersectionEvent};
use crossbeam::channel::Sender;
pub trait EventHandler: Send + Sync {
fn handle_intersection_event(&self, event: IntersectionEvent);
fn handle_contact_event(&self, event: ContactEvent);
}
impl EventHandler for () {
fn handle_intersection_event(&self, _event: IntersectionEvent) {}
fn handle_contact_event(&self, _event: ContactEvent) {}
}
pub struct ChannelEventCollector {
intersection_event_sender: Sender<IntersectionEvent>,
contact_event_sender: Sender<ContactEvent>,
}
impl ChannelEventCollector {
pub fn new(
intersection_event_sender: Sender<IntersectionEvent>,
contact_event_sender: Sender<ContactEvent>,
) -> Self {
Self {
intersection_event_sender,
contact_event_sender,
}
}
}
impl EventHandler for ChannelEventCollector {
fn handle_intersection_event(&self, event: IntersectionEvent) {
let _ = self.intersection_event_sender.send(event);
}
fn handle_contact_event(&self, event: ContactEvent) {
let _ = self.contact_event_sender.send(event);
}
}