Added counter script to count ducks (and other things)

2025-07-10 23:58:33 +02:00
parent 480d149ede
commit c7d56301fc
6 changed files with 72 additions and 4 deletions
@@ -0,0 +1,43 @@
+using Godot;
+
+namespace Babushka.scripts.CSharp.Common.Util;
+
+public partial class Counter : Node2D
+{
+    [Export] private int _startFrom = 0;
+    [Export] private int _goal = 0;
+
+    private int _counter;
+    
+    [Signal] public delegate void CounterChangedEventHandler(int amount);
+    [Signal] public delegate void GoalReachedEventHandler();
+
+    public override void _Ready()
+    {
+        _counter = _startFrom;
+    }
+
+    public void Increment()
+    {
+        _counter++;
+        EmitSignal(SignalName.CounterChanged, _counter);
+
+        GD.Print(_counter);
+        if (_counter == _goal)
+        {
+            GD.Print("Emitting goal reached signal");
+            EmitSignal(SignalName.GoalReached);
+        }
+    }
+
+    public void Decrement()
+    {
+        _counter--;
+        EmitSignal(SignalName.CounterChanged, _counter);
+        
+        if (_counter == _goal)
+        {
+            EmitSignal(SignalName.GoalReached);
+        }
+    }
+}
@@ -0,0 +1 @@
+uid://l6iq8rpym5io