✨Added visual feedback when hitting a region in the minigame

scripts/CSharp/Common/Minigame/MinigameController.cs

@@ -21,7 +21,7 @@ public partial class MinigameController : Node2D
         God,
         VeryGood
     }
-    
+
     public class Builder<T>
     {
         internal class Region
@@ -108,6 +108,8 @@ public partial class MinigameController : Node2D
 
     [Signal] public delegate void ArmMovedEventHandler(float newPos);
 
+    [Signal] public delegate void RegionHitEventHandler(int regionIndex);
+
     public override void _EnterTree()
     {
         HideMinigame();
@@ -125,6 +127,7 @@ public partial class MinigameController : Node2D
         ShowMinigame();
         Setup(builder);
         await _minigameComplete!.Task;
+        await ToSignal(GetTree().CreateTimer(.3), "timeout");
         var returnValue = _hits!.Select(h => builder.regions[h].value).ToList();
         Reset();
         HideMinigame();
@@ -145,6 +148,7 @@ public partial class MinigameController : Node2D
         }
 
         _hits.Add(i);
+        EmitSignalRegionHit(i);
 
         _armSpeed = -_armSpeed;
 
@@ -174,16 +178,18 @@ public partial class MinigameController : Node2D
 
         // spawn regions
         var regionSum = 0f;
-        foreach (var region in builder.regions)
+        foreach (var (region, i) in builder.regions.Select((region, i) => (region, i)))
         {
             var regionVisual = _regionVisualPrefab.Instantiate<RegionVisual>();
             _regionsParent.AddChild(regionVisual);
 
+            RegionHit += regionVisual.HitAnimation;
+
             var normalisedAngleStart = regionSum / totalRegionProportion;
             var normalisedAngleEnd = (regionSum + region.proportion) / totalRegionProportion;
             var normalAngles = new Vector2(normalisedAngleStart, normalisedAngleEnd);
 
-            regionVisual.Setup(normalAngles, _baseRegionColor.RandomHue(), region.text, region.theme);
+            regionVisual.Setup(normalAngles, region.text, region.theme, i);
 
             regionSum += region.proportion;
 
@@ -207,6 +213,13 @@ public partial class MinigameController : Node2D
     {
         _minigameComplete = null;
         _hits = null;
-        _regionsParent.GetChildren().ForEach(c => c.QueueFree());
+        _regionsParent.GetChildren().ForEach(c =>
+        {
+            if (c is RegionVisual rv)
+            {
+                RegionHit -= rv.HitAnimation;
+            }
+            c.QueueFree();
+        });
     }
 }