back to single threaded renderer, client server good now

src/server/system/sync.rs

@@ -0,0 +1,9 @@
+use bevy_ecs::{entity::Entity, query::Changed, system::{Query, Res}};
+
+use crate::{sync::{ClientMessage, ClientSender}, world::component::{Pos, Synced}};
+
+pub fn pos(query: Query<(Entity, &Synced, &Pos), Changed<Pos>>, client: Res<ClientSender>) {
+    for (e, _, pos) in query.iter() {
+        client.send(ClientMessage::PosUpdate(e, *pos));
+    }
+}