Debug menu items spawn buttons

Scripts/UI/DebugItemButton.cs

@@ -0,0 +1,25 @@
+using Cirno.Scripts.Resources;
+using Godot;
+
+namespace Cirno.Scripts.UI;
+
+[Tool]
+public partial class DebugItemButton : Button
+{
+    [Export] public LootItem Item { get; set; }
+
+    public override void _Ready()
+    {
+        if (Item is null) return;
+        this.Icon = Item.InventorySprite;
+        
+        if (Engine.IsEditorHint()) return;
+        this.Pressed += OnPressed;
+    }
+
+    private void OnPressed()
+    {
+        if (Engine.IsEditorHint()) return;
+        InventoryManager.Instance.AddItem(Item);
+    }
+}

Scripts/UI/DebugItemButton.cs.uid

@@ -0,0 +1 @@
+uid://v6tkgo5mwi1w

Scripts/UI/DebugMenu.cs

@@ -25,6 +25,8 @@ public partial class DebugMenu : MenuBase
 	// Called when the node enters the scene tree for the first time.
 	public override void _Ready()
 	{
+		GameManager.Instance.GameStateChange += OnGameStateChange;
+		
 		DefaultSelectedButton.GrabFocus();
 		
 		foreach (var level in Levels.Maps)
@@ -53,6 +55,16 @@ public partial class DebugMenu : MenuBase
 
 	}
 
+	private void OnGameStateChange(GameState state)
+	{
+		if (state is not GameState.Paused)
+		{
+			GameManager.Instance.GameStateChange -= OnGameStateChange;
+			CloseMenu();
+		}
+		
+	}
+
 	private void RefillHealthButtonOnPressed()
 	{
 		GameManager.Instance?.Player?.RefillHealth();

Scripts/UI/MenuBase.cs

@@ -11,6 +11,11 @@ public partial class MenuBase : Control
     public delegate void MenuClosedEventHandler();
 
     protected virtual void _on_back_button_pressed()
+    {
+        CloseMenu();
+    }
+
+    protected void CloseMenu()
     {
         this.QueueFree();