show chat and winners

1 files changed, 19 insertions, 1 deletions

diff --git a/src/spectate/mod.rs b/src/spectate/mod.rs
index f80551e..3da4a0d 100644
--- a/src/spectate/mod.rs
+++ b/src/spectate/mod.rs
@@ -1,5 +1,6 @@
+use crate::State;
 use serde::Deserialize;
-use std::net::SocketAddr;
+use std::{net::SocketAddr, sync::Arc};
 
 pub mod server;
 
@@ -7,3 +8,20 @@ pub mod server;
 pub struct Config {
     bind: SocketAddr,
 }
+
+async fn stats_loop(state: Arc<State>) {
+    let mut ticks = state.tick.subscribe();
+    while let Ok(end) = ticks.recv().await {
+        if let Some(winner) = end {
+            if let Some(winner) = winner {
+                if let Some(winner) = state.players.write().await.get(&winner).cloned() {
+                    let mut h = state.win_history.write().await;
+                    h.push_front(winner);
+                    while h.len() > 64 {
+                        h.pop_back();
+                    }
+                }
+            }
+        }
+    }
+}