update lightyear + fix aiming crash (#67)

crates/server/src/server.rs

@@ -1,11 +1,17 @@
 use crate::config::ServerConfig;
 use bevy::prelude::*;
-use lightyear::prelude::{
-    server::{NetcodeConfig, NetcodeServer, ServerUdpIo, Started},
-    *,
+use lightyear::{
+    link::LinkConditioner,
+    prelude::{
+        server::{NetcodeConfig, NetcodeServer, ServerUdpIo, Started},
+        *,
+    },
 };
 use shared::{GameState, global_observer, heads_database::HeadsDatabase, tb_entities::SpawnPoint};
-use std::net::{IpAddr, Ipv4Addr, SocketAddr};
+use std::{
+    net::{IpAddr, Ipv4Addr, SocketAddr},
+    time::Duration,
+};
 
 pub fn plugin(app: &mut App) {
     app.add_systems(Startup, (start_server, setup_timeout_timer));
@@ -34,9 +40,15 @@ fn handle_new_client(
 
     info!("Client connected on IP: {}", id.ip());
 
+    let conditioner = LinkConditioner::new(LinkConditionerConfig {
+        incoming_latency: Duration::from_millis(10),
+        incoming_jitter: Duration::from_millis(0),
+        incoming_loss: 0.0,
+    });
+
     commands
         .entity(trigger.target())
-        .insert(ReplicationSender::default());
+        .insert((ReplicationSender::default(), Link::new(Some(conditioner))));
 
     crate::player::spawn(commands, trigger.target(), query, asset_server, heads_db);
 
@@ -56,11 +68,17 @@ fn close_on_disconnect(
 fn start_server(mut commands: Commands) -> Result {
     let server_addr = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 25565);
 
+    let conditioner = LinkConditioner::new(LinkConditionerConfig {
+        incoming_latency: Duration::from_millis(10),
+        incoming_jitter: Duration::from_millis(0),
+        incoming_loss: 0.0,
+    });
     let mut commands = commands.spawn((
         Name::from("Server"),
         LocalAddr(server_addr),
         ServerUdpIo::default(),
         NetcodeServer::new(NetcodeConfig::default()),
+        Link::new(Some(conditioner)),
     ));
     commands.trigger(server::Start);