godot: inital Godot 4 migration

1 files changed, 5 insertions, 5 deletions

diff --git a/Scripts/Terminal/ButtonBlock.cs b/Scripts/Terminal/ButtonBlock.cs
index 769fdf8..ef25f8c 100644
--- a/Scripts/Terminal/ButtonBlock.cs
+++ b/Scripts/Terminal/ButtonBlock.cs
@@ -1,12 +1,10 @@
 using System.Linq;
 using Godot;
-using Godot.Collections;
 using Texty.Scripts.GodotExtensions;
 
 namespace Texty.Scripts.Terminal
 {
-    [Tool]
-    public abstract class ButtonBlock : MarginContainer
+    public partial class ButtonBlock : MarginContainer
     {
         private VBoxContainer Buttons => GetNodeOrNull<VBoxContainer>($"%{nameof(Buttons)}");
 
@@ -17,12 +15,14 @@ namespace Texty.Scripts.Terminal
             Buttons.GetChildren<Button>().FirstOrDefault()?.GrabFocus();
         }
 
-        protected abstract void OnButtonPressed(int index);
+        protected virtual void OnButtonPressed(int index)
+        {
+        }
 
         private void ConnectButtons()
         {
             foreach (var (button, index) in Buttons.GetChildren<Button>().Select((button, index) => (button, index)))
-                button.Connect("pressed", this, nameof(OnButtonPressed), new Array(index));
+                button.Pressed += () => OnButtonPressed(index);
         }
     }
 }
\ No newline at end of file