WIP trying to fix the last plant stage bug on repeated farming rounds

scripts/CSharp/Common/Farming/PlantBehaviour2D.cs

@@ -42,9 +42,9 @@ public partial class PlantBehaviour2D : Node2D
         if (_field.FieldState != FieldState.Watered || _magicWordSaid != _magicWordNeeded)
             return;
         
-        GD.Print("Trying to grow something here.");
         GetTree().CallGroup("PlantGrowing", Player2D.MethodName.PlayFarmingAnimation);
-        
+        // todo:
+        // find out why the last plant stage is being skipped the second time around
         switch (_state)
         {
             case PlantState.None:
@@ -68,13 +68,14 @@ public partial class PlantBehaviour2D : Node2D
                 _state = PlantState.Ready;
                 _currentPlantSprite.Visible = false;
                 _currentPlantSprite = GetRandomSprite(_readyPlants);
-                _harvestablePlant.IsActive = true;
                 _currentPlantSprite.Visible = true;
+                ActivatePickupAfterDelay(true);
                 break;
             case PlantState.Ready:
                 _state = PlantState.None;
                 _currentPlantSprite.Visible = false;
                 _currentPlantSprite = null;
+                ActivatePickupAfterDelay(false);
                 break;
             default:
                 break;
@@ -89,7 +90,19 @@ public partial class PlantBehaviour2D : Node2D
         Random rand = new Random();
         return sprites[rand.Next(sprites.Length)];
     }
-    
+
+    public async void ActivatePickupAfterDelay(bool activate)
+    {
+        await ToSignal(GetTree().CreateTimer(1.0f), "timeout");
+        SetActiveHarvestablePlant(activate);
+    }
+
+    private void SetActiveHarvestablePlant(bool active)
+    {
+        _harvestablePlant.IsActive = active;
+        _harvestablePlant.UpdateVisuals();
+    }
+
     public void SayMagicWord(string wordEvent)
     {
         if (_magicWordDialogicEventName != wordEvent)