Add semi-working hud to replays

godot/scenes/misc/standalone_replay_global.tscn

@@ -1,6 +1,8 @@
 [gd_scene format=3 uid="uid://djmb2jqcpkuep"]
 
 [ext_resource type="PackedScene" uid="uid://d3377ecff6nyn" path="res://scenes/replay_finished.tscn" id="1_q5ujf"]
+[ext_resource type="PackedScene" uid="uid://c1gs6cqek1qlq" path="res://scenes/ui/hud.tscn" id="2_a451s"]
 
 [node name="standalone_replay_global" type="StandaloneReplayManager" unique_id=730657724]
 replay_finished_screen = ExtResource("1_q5ujf")
+hud_scene = ExtResource("2_a451s")

rust/src/replay.rs

@@ -19,6 +19,7 @@ use crate::{
         DamageSource, IPlayer, NetTransform, ball::Ball, remote_player::RemotePlayer,
         weapon::WeaponType,
     },
+    ui::hud::Hud,
 };
 
 pub const STANDALONE_REPLAY_GLOBAL: &str = "StandaloneReplayGlobal";
@@ -28,11 +29,14 @@ pub const STANDALONE_REPLAY_GLOBAL: &str = "StandaloneReplayGlobal";
 pub struct StandaloneReplayManager {
     #[export]
     replay_finished_screen: Option<Gd<PackedScene>>,
+    #[export]
+    hud_scene: Option<Gd<PackedScene>>,
 
     loading_replay: bool,
     map: Option<Gd<Map>>,
     pub playback: Option<Gd<ReplayPlayback>>,
     replay: Option<Replay>,
+    hud: Option<Gd<Hud>>,
 
     base: Base<Node>,
 }
@@ -85,6 +89,12 @@ impl StandaloneReplayManager {
                 playback.bind_mut().spectated_player_id = 0;
                 self.playback = Some(playback.clone());
                 self.base_mut().add_child(&playback);
+
+                if let Some(scene) = &self.hud_scene {
+                    let hud = scene.instantiate_as::<Hud>();
+                    self.hud = Some(hud.clone());
+                    playback.add_child(&hud);
+                }
             }
         }
     }
@@ -98,6 +108,9 @@ impl StandaloneReplayManager {
     pub fn clear(&mut self) {
         self.replay.take();
         self.map.take();
+        if let Some(mut hud) = self.hud.take() {
+            hud.queue_free();
+        }
         if let Some(mut playback) = self.playback.take() {
             playback.queue_free();
         }
@@ -129,6 +142,8 @@ pub struct ReplayPlayback {
 impl ReplayPlayback {
     #[signal]
     pub fn on_finished();
+    #[signal]
+    pub fn on_data_changed();
 }
 
 #[godot_api]
@@ -150,7 +165,7 @@ impl INode for ReplayPlayback {
     fn physics_process(&mut self, delta: f64) {
         self.current_time += delta;
 
-        while let Some(frame) = self.replay.frames.get(self.current_frame_idx)
+        while let Some(frame) = self.replay.frames.get(self.current_frame_idx).cloned()
             && frame.time <= self.current_time
         {
             self.player_data = frame.player_data.clone();
@@ -264,6 +279,8 @@ impl INode for ReplayPlayback {
                 }
             }
             self.current_frame_idx += 1;
+
+            self.signals().on_data_changed().emit();
         }
 
         self.fast_forwarding = false;

rust/src/ui/player_listing.rs

@@ -48,11 +48,22 @@ impl IHBoxContainer for PlayerListing {
                 .on_player_killed()
                 .connect_other(self, |s, _| s.update());
         }
+        self.run_deferred(|s| {
+            if let Some(replay_playback) =
+                &mut StandaloneReplayManager::singleton().bind_mut().playback
+            {
+                replay_playback
+                    .signals()
+                    .on_data_changed()
+                    .connect_other(s, |s| s.update());
+            }
+        });
     }
 }
 
 impl PlayerListing {
     pub fn update(&mut self) {
+        godot_print!("update");
         if let Some(player_id) = self.player_id {
             if let Some(game) = Game::singleton() {
                 if let Some(player) = game.bind().find_player(player_id) {
@@ -79,31 +90,22 @@ impl PlayerListing {
                         }
                         ping_icon.set_modulate(color);
                     }
-                } else {
-                    if let Some(name_label) = &mut self.name_label {
-                        name_label.set_text("Name");
-                    }
-                    if let Some(kills_label) = &mut self.kills_label {
-                        kills_label.set_text("Kills");
-                    }
-                    if let Some(deaths_label) = &mut self.deaths_label {
-                        deaths_label.set_text("Deaths");
-                    }
-                    if let Some(ping_label) = &mut self.ping_label {
-                        ping_label.set_text("Ping");
-                    }
                 }
             } else if let Some(playback) = &StandaloneReplayManager::singleton().bind().playback {
                 if let Some(player) = playback.bind().replay.players.get(&player_id) {
                     if let Some(name_label) = &mut self.name_label {
                         name_label.set_text(&player.name);
                     }
+                }
+                if let Some(player) = playback.bind().player_data.get(&player_id) {
                     if let Some(kills_label) = &mut self.kills_label {
                         kills_label.set_text(&player.kills.to_string());
                     }
                     if let Some(deaths_label) = &mut self.deaths_label {
                         deaths_label.set_text(&player.deaths.to_string());
                     }
+                }
+            }
         } else {
             if let Some(name_label) = &mut self.name_label {
                 name_label.set_text("Name");
@@ -119,6 +121,4 @@ impl PlayerListing {
             }
         }
     }
-        }
-    }
 }