Stat bar and timer

src/player/Player.cs

@@ -3,9 +3,7 @@ using Chickensoft.Collections;
 using Chickensoft.GodotNodeInterfaces;
 using Chickensoft.Introspection;
 using Chickensoft.SaveFileBuilder;
-using GameJamDungeon;
 using Godot;
-using System;
 
 namespace GameJamDungeon
 {
@@ -65,11 +63,21 @@ namespace GameJamDungeon
 
     [Node] public IHitbox Hitbox { get; set; } = default!;
 
+    [Node] public Timer HealthTimer { get; set; } = default!;
+
+    [Node] public Label HPNumber { get; set; } = default!;
+
+    [Node] public Label VTNumber { get; set; } = default!;
+
+    [Node] public ProgressBar HPBar { get; set; } = default!;
+
+    [Node] public ProgressBar VTBar { get; set; } = default!;
+
     private IAutoProp<WeaponInfo> EquippedWeapon { get; set; } = default!;
 
     private AutoProp<double> _currentHP { get; set; } = default!;
 
-    private IAutoProp<int> _currentVT { get; set; } = default!;
+    private AutoProp<int> _currentVT { get; set; } = default!;
 
     public void Initialize()
     {
@@ -88,10 +96,22 @@ namespace GameJamDungeon
       PlayerLogic.Set(PlayerData);
 
       GameRepo.SetPlayerGlobalPosition(GlobalPosition);
+      GameRepo.PlayerGlobalPosition.Sync += OnPlayerPositionUpdated;
+
       EquippedWeapon = new AutoProp<WeaponInfo>(WeaponInfo.Default);
+      EquippedWeapon.Sync += OnEquippedWeaponChanged;
+
       _currentHP = new AutoProp<double>(PlayerStatInfo.MaximumHP);
       _currentVT = new AutoProp<int>(PlayerStatInfo.MaximumVT);
-      GameRepo.PlayerGlobalPosition.Sync += OnPlayerPositionUpdated;
+      _currentHP.Sync += OnHPChanged;
+      _currentVT.Sync += OnVTChanged;
+
+      HPBar.MaxValue = PlayerStatInfo.MaximumHP;
+      HPBar.Value = _currentHP.Value;
+      VTBar.MaxValue = PlayerStatInfo.MaximumVT;
+      VTBar.Value = _currentVT.Value;
+
+      HealthTimer.Timeout += OnHealthTimerTimeout;
     }
 
     public void OnResolved()
@@ -116,8 +136,6 @@ namespace GameJamDungeon
       this.Provide();
       PlayerLogic.Start();
 
-      EquippedWeapon.Sync += OnEquippedWeaponChanged;
-      _currentHP.Sync += OnHPChanged;
       SwordSlashAnimation.Position = GetViewport().GetVisibleRect().Size / 2;
     }
 
@@ -178,10 +196,27 @@ namespace GameJamDungeon
 
     private void OnHPChanged(double newHP)
     {
+      HPNumber.Text = Mathf.RoundToInt(newHP).ToString();
+      HPBar.Value = newHP;
+
       if (newHP <= 0.0)
         PlayerLogic.Input(new PlayerLogic.Input.Killed());
     }
 
+    private void OnVTChanged(int newVT)
+    {
+      VTNumber.Text = newVT.ToString();
+      VTBar.Value = newVT;
+    }
+
     private void OnPlayerPositionUpdated(Vector3 globalPosition) => GlobalPosition = globalPosition;
+
+    private void OnHealthTimerTimeout()
+    {
+      if (_currentVT.Value > 0)
+        _currentVT.OnNext(_currentVT.Value - 1);
+      else
+        _currentHP.OnNext(_currentHP.Value - 1);
+    }
   }
 }