Add PlayerGraphicsComponent to manage player sprite visibility based on movement abilities

scripts/components/PlayerGraphicsComponent.cs

@@ -0,0 +1,43 @@
+using System.Linq;
+using Godot;
+
+namespace Mr.BrickAdventures.scripts.components;
+
+[GlobalClass]
+public partial class PlayerGraphicsComponent : Node
+{
+    [Export] public Node2D DefaultSprite { get; set; }
+    [Export] public Node2D SpaceshipSprite { get; set; }
+
+    private PlayerController _playerController;
+    
+    public override void _Ready()
+    {
+        _playerController = GetOwner<PlayerController>();
+        if (_playerController == null)
+        {
+            GD.PrintErr("PlayerGraphicsComponent must be a child of a PlayerController.");
+            SetProcess(false);
+            return;
+        }
+
+        _playerController.MovementAbilitiesChanged += OnMovementAbilitiesChanged;
+        
+        UpdateGraphics();
+    }
+
+    private void OnMovementAbilitiesChanged()
+    {
+        UpdateGraphics();
+    }
+    
+    private void UpdateGraphics()
+    {
+        var isSpaceship = _playerController.GetActiveAbilities().Any(ability => ability is SpaceshipMovementAbility);
+
+        if (SpaceshipSprite != null)
+        {
+            SpaceshipSprite.Visible = isSpaceship;
+        }
+    }
+}