:memo::fire:🔨

- removed a lot of unnecessary code
- Made a minimal working version
- Added documentation

scripts/CSharp/Common/CharacterControls/Detector.cs

@@ -3,20 +3,32 @@ using Godot;
 
 namespace Babushka.scripts.CSharp.Common.CharacterControls;
 
+/// <summary>
+/// Defines an <see cref="Area2D"/> Node with a <see cref="CollisionShape2D"/> used for detecting <see cref="InteractionArea2D"/> nodes.
+/// </summary>
 public partial class Detector : Area2D
 {
+
     [Export] private bool _active = true;
-    [Export] private bool _oneAtATime = true;
     
+    /// <summary>
+    /// Called when entering an interactionArea node.
+    /// </summary>
     [Signal] public delegate void InteractableEnteredEventHandler();
-    [Signal] public delegate void InteractableExitedEventHandler();
     
-    private DetectableInteractionArea? _currentInteractionArea;
+    /// <summary>
+    /// Called when exiting an interactionArea node.
+    /// </summary>
+    [Signal] public delegate void InteractableExitedEventHandler();
     
     public bool IsActive
     {
         get => _active;
-        set => _active = value;
+        set
+        {
+            Visible = value;
+            _active = value;
+        }
     }
 
     public override void _Ready()
@@ -25,39 +37,33 @@ public partial class Detector : Area2D
         AreaExited += OnExitedInteractable;
     }
 
-    public void OnEnteredInteractable(Node body)
+    /// <summary>
+    /// Called every time this node enters an Area2D. 
+    /// </summary>
+    /// <param name="area"></param>
+    public void OnEnteredInteractable(Node area)
+    {
+        if (!_active || !InputService.Instance.InputEnabled)
+            return;
+
+        if (area is DetectableInteractionArea interactionArea2D)
+        {
+            EmitSignal(SignalName.InteractableEntered);
+        }
+    }
+
+    /// <summary>
+    /// Called whenever this node exits an Area2D.
+    /// </summary>
+    /// <param name="area"></param>
+    public void OnExitedInteractable(Node area)
     {
         if (!_active || !InputService.Instance.InputEnabled)
             return;
         
-        GD.Print("Entered Node2D.");
-
-        if (body is DetectableInteractionArea interactionArea2D)
+        if (area is DetectableInteractionArea interactionArea2D)
         {
-            GD.Print("Entered interactable.");
-            _currentInteractionArea = interactionArea2D;
-            interactionArea2D.ActivateInteractionArea(true);
-            EmitSignal(SignalName.InteractableEntered);
-            if (_oneAtATime)
-                _active = false;
-        }
-    }
-
-    public void OnExitedInteractable(Node body)
-    {
-        GD.Print("Exited Node2D.");
-        
-        if (body is DetectableInteractionArea interactionArea2D)
-        {
-            GD.Print("Exited interactable.");
-            
-            if (_oneAtATime && _currentInteractionArea != interactionArea2D)
-                return;
-
-            interactionArea2D.ActivateInteractionArea(false);
-            _currentInteractionArea = null;
             EmitSignal(SignalName.InteractableExited);
-            _active = true;
         }
     }
 }