Initial commit

source/Scripts/DebugScreen.cs

@@ -0,0 +1,20 @@
+using Godot;
+
+public partial class DebugScreen : Control {
+	public static DebugScreen? Instance { get; private set; }
+
+	[Export]
+	public RichTextLabel? Text { get; set; }
+
+	private string layout = string.Empty;
+	public override void _Ready() {
+		layout = Text!.Text;
+		Instance = this;
+	}
+
+	public override void _Process(double delta) {
+		var text = layout;
+		Text!.Text = layout.Replace("{FPS}", Engine.GetFramesPerSecond().ToString());
+		base._Process(delta);
+	}
+}