Automatic box deselection

Scenes/Interactable.cs

@@ -36,8 +36,13 @@ public partial class Interactable : Area2D
 		return true;
 	}
 
-	public virtual void Activate()
+	public virtual bool Activate()
 	{
+		return true;
+	}
 
+	public virtual bool CanActivate()
+	{
+		return true;
 	}
 }

Scenes/Interactable/Chest.tscn

@@ -36,7 +36,7 @@ animations = [{
 "duration": 1.0,
 "texture": SubResource("AtlasTexture_elja3")
 }],
-"loop": true,
+"loop": false,
 "name": &"Closed",
 "speed": 5.0
 }, {
@@ -47,7 +47,7 @@ animations = [{
 "duration": 1.0,
 "texture": SubResource("AtlasTexture_f10r8")
 }],
-"loop": true,
+"loop": false,
 "name": &"Closing",
 "speed": 5.0
 }, {
@@ -55,7 +55,7 @@ animations = [{
 "duration": 1.0,
 "texture": SubResource("AtlasTexture_faho7")
 }],
-"loop": true,
+"loop": false,
 "name": &"Open",
 "speed": 5.0
 }, {
@@ -66,7 +66,7 @@ animations = [{
 "duration": 1.0,
 "texture": SubResource("AtlasTexture_x1bfm")
 }],
-"loop": true,
+"loop": false,
 "name": &"Opening",
 "speed": 5.0
 }]

Scripts/Chest.cs

@@ -9,18 +9,45 @@ public partial class Chest : Interactable
     
     [Export] public Array<LootItem> LootTable = new Array<LootItem>();
 
-    public override void Activate()
+    [Export] public ChestState State = ChestState.Closed;
+    
+    private AnimatedSprite2D _sprite;
+    
+    public override bool Activate()
     {
-        if (!MeetsRequirements()) return;
+        GD.Print("Attempting to open chest");
+        if (State != ChestState.Closed) return false;
+        if (!MeetsRequirements()) return false;
         foreach (var item in LootTable)
         {
             _inventoryManager.AddItem(item.Item, item.Amount);
         }
+        
+        _sprite.Play("Opening");
+        State = ChestState.Open;
+
+        return true;
     }
 
     public override void _Ready()
     {
         base._Ready();
+        
+        _sprite = GetNode<AnimatedSprite2D>("AnimatedSprite2D");
+        
+        
+    }
+
+    public override bool CanActivate()
+    {
+        return State == ChestState.Closed;
     }
     
 }
+
+public enum ChestState
+{
+    Closed,
+    Open,
+    Destroyed
+}

Scripts/Interactables/Switch.cs

@@ -6,11 +6,14 @@ public partial class Switch : Interactable
 {
     [Export] public Activable Target { get; set; }
 
-    public override void Activate()
+    public override bool Activate()
     {
         if (MeetsRequirements())
         {
             Target?.Activate();
+            return true;
         }
+
+        return false;
     }
 }

Scripts/PlayerMovement.cs

@@ -121,9 +121,15 @@ public partial class PlayerMovement : CharacterBody2D, IDestructible
 
 	private void FindInteractable()
 	{
-		if (Input.IsActionJustPressed("Use") && _selector.SelectedInteractable != null)
+		if (!Input.IsActionJustPressed("Use") || _selector.SelectedInteractable == null) return;
+		if (!_selector.SelectedInteractable.CanActivate()) return;
+		bool success = _selector.SelectedInteractable.Activate();
+
+		if (success)
 		{
-			_selector.SelectedInteractable.Activate();
+			// Deselect and scan for next
+			_selector.SelectedInteractable = null;
+			_selector.SelectNext();
 		}
 
 		//var spaceState = GetWorld2D().DirectSpaceState;
@@ -261,7 +267,7 @@ public partial class PlayerMovement : CharacterBody2D, IDestructible
 	private void _on_interaction_controller_area_entered(Area2D area)
 	{
 		// Replace with function body.
-		if (area.IsInGroup("Interactable") && area is Interactable interactable)
+		if (area.IsInGroup("Interactable") && area is Interactable interactable && interactable.CanActivate())
 		{
 			Debug.WriteLine($"Interactable {area.Name} Entered");
 

Scripts/Selector.cs

@@ -46,18 +46,31 @@ public partial class Selector : Node2D
     {
         if (Input.IsActionJustPressed("scan"))
         {
-            _selectedInteractable += 1;
+            SelectNext();
-            if (_selectedInteractable >= _interactables.Count)
-            {
-                _selectedInteractable = 0;
-            }
-            
-            SelectedInteractable = _interactables[_selectedInteractable];
-            UpdatePosition();
             
         }
     }
 
+    public void SelectNext()
+    {
+        _selectedInteractable += 1;
+        if (_selectedInteractable >= _interactables.Count)
+        {
+            _selectedInteractable = 0;
+        }
+
+        if (_interactables.Count > 0)
+        {
+            SelectedInteractable = _interactables[_selectedInteractable];
+        }
+        else
+        {
+            _selectedInteractable = -1;
+        }
+        
+        UpdatePosition();
+    }
+
     private void NotifyChanged(Interactable interactable)
     {
         EmitSignal(nameof(SelectedItemInteractableChanged), interactable);