✨ made plants only grow when watered

scenes/Babushka_scene_farm_outside_2d.tscn

@@ -1061,6 +1061,7 @@ position = Vector2(145.5, -224)
 shape = SubResource("RectangleShape2D_0sfl7")
 
 [node name="InteractionArea" parent="YSorted/Well" instance=ExtResource("27_klb81")]
+_id = 1
 metadata/SaveID = "b8f7b7fe-e057-4974-ba12-9134722998de"
 
 [node name="CollisionShape3D" parent="YSorted/Well/InteractionArea/Area2D" index="0"]

scripts/CSharp/Common/Farming/FieldBehaviour2D.cs

@@ -59,6 +59,7 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
         _canPlant = (FieldState == FieldState.Tilled ||  FieldState == FieldState.Watered) && _seedsActive;
         // fieldstate == tilled && watering can ausgewählt
         _canWater = (FieldState == FieldState.Tilled || FieldState == FieldState.Planted) && _wateringCanActive;
+        
         FieldInteractionArea.IsActive = _canPlant || _canWater;
     }
 
@@ -91,7 +92,7 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
         base._Ready();
     }
     
-    public void UpdateFieldState(FieldState state)
+    public void UpdateFieldState(FieldState state, bool updateSaveAfter = true)
     {
         switch (state)
         {
@@ -119,18 +120,25 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
                 break;
         }
         UpdateInteractionArea();
-        UpdateSaveData();
+        if(updateSaveAfter)
+            UpdateSaveData();
     }
 
 
     public void Water()
     {
-        if (WateringCanState.GetFillState() > 0)
+        if (WateringCanState.GetFillState() > 0 && FieldState != FieldState.Watered)
         {
             UpdateFieldState(FieldState.Watered);
             _wateringParticles.Emitting = true;
             WateringCanState.Water();
             _wateringEvent.Raise();
+
+            if (_currentPlant != null)
+            {
+                _currentPlant.DaysWatered++;
+                UpdateSaveData();
+            }
         }
     }
     
@@ -198,6 +206,9 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
     
     #region SAVE AND LOAD
 
+    /// <summary>
+    /// Update save data as prep for scene transition (when data is saved and loaded from disk).
+    /// </summary>
     public void UpdateSaveData()
     {
         var payloadData = new Dictionary<string, Variant>
@@ -211,7 +222,8 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
                 "plant_data", new Dictionary<string, Variant>()
                 {
                     { "prefab_path", _currentPlant.PrefabPath },
-                    { "plant_start_day", _currentPlant.DayPlanted }
+                    { "plant_start_day", _currentPlant.DayPlanted },
+                    { "plant_watered_days", _currentPlant.DaysWatered }
                 }
             );
         }
@@ -220,6 +232,9 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
         SavegameService.AppendDataToSave(id, payloadData);
     }
 
+    /// <summary>
+    /// Loads on scene enter.
+    /// </summary>
     public void LoadFromSaveData()
     {
         // Get field and plant data
@@ -229,18 +244,7 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
 
         if (save.Count > 0)
         {
-            if (save.TryGetValue("field_state", out Variant fieldStateVar))
-            {
-                int fieldStateInt = fieldStateVar.AsInt32();
-                FieldState = (FieldState) fieldStateInt;
-
-                if (fieldStateInt != 0)
-                {
-                    Visible = true;
-                    UpdateFieldState(FieldState);
-                }
-            }
-
+            // get plant first because it's also relevant for the field state
             if (save.TryGetValue("plant_data", out Variant plantDataVar))
             {
                 Dictionary<string, Variant> plantDataDict =  plantDataVar.AsGodotDictionary<string, Variant>();
@@ -256,7 +260,39 @@ public partial class FieldBehaviour2D : Sprite2D, ISaveable
                 if (plantDataDict.TryGetValue("plant_start_day", out Variant plantStartDay) && _currentPlant != null)
                 {
                     _currentPlant.DayPlanted = plantStartDay.AsInt32();
-                    GD.Print($"Current plant {_currentPlant.Name} was planted on day: {_currentPlant.DayPlanted}");
+                }
+                if (plantDataDict.TryGetValue("plant_watered_days", out Variant plantDaysWatered) && _currentPlant != null)
+                {
+                    _currentPlant.DaysWatered = plantDaysWatered.AsInt32();
+                }
+                
+                // get field state
+                if (save.TryGetValue("field_state", out Variant fieldStateVar))
+                {
+                    int fieldStateInt = fieldStateVar.AsInt32();
+               
+
+                    // if the field has been unlocked, make it visible.
+                    if (fieldStateInt != 0)
+                    {
+                        Visible = true;
+
+                        // if the field was watered the day before, set it to tilled or planted.
+                        if (fieldStateInt == 3)
+                        {
+                            if (_currentPlant != null)
+                            {
+                                fieldStateInt = 2;
+                            }
+                            else
+                            {
+                                fieldStateInt = 1;
+                            }
+                        }
+                    
+                        FieldState = (FieldState) fieldStateInt;
+                        UpdateFieldState(FieldState, false);
+                    }
                 }
             }
             

scripts/CSharp/Common/Farming/PlantBehaviour2D.cs

@@ -34,6 +34,7 @@ public partial class PlantBehaviour2D : Node2D
     private bool _calledOnReady = false;
     private int _dayPlanted;
     private int _currentDay;
+    private int _daysWatered;
 
     public PlantState State
     {
@@ -66,28 +67,6 @@ public partial class PlantBehaviour2D : Node2D
         DayPlanted++;
     }
 
-    private void DaysGrowingChanged()
-    {
-        int _daysGrowing = _currentDay - _dayPlanted;
-        GD.Print($"Plant {Name} is growing for {_daysGrowing}. Day Planted was {_dayPlanted} and the current day is {_currentDay}.");
-        int lifecycle = _lifecycle.Payload.AsInt32();
-        Debug.Assert(lifecycle > 0);
-
-        float growth = (float)_daysGrowing / lifecycle;
-        int growthFloor = Mathf.FloorToInt(growth);
-
-        _state = growthFloor switch
-        {
-            0 => PlantState.None,
-            1 => PlantState.Planted,
-            2 => PlantState.SmallPlant,
-            _ => PlantState.BigPlant
-        };
-
-        _calledOnReady = true;
-        Grow();
-    }
-
     public string PrefabPath => _prefabPath;
 
     /// <summary>
@@ -99,6 +78,15 @@ public partial class PlantBehaviour2D : Node2D
         set => _field = value;
     }
 
+    public int DaysWatered
+    {
+        get => _daysWatered;
+        set
+        {
+            _daysWatered =  value;
+        } 
+    }
+
     public override void _Ready()
     {
         if (_state == PlantState.None)
@@ -113,13 +101,32 @@ public partial class PlantBehaviour2D : Node2D
             GrowPlant();
         }
     }
+    
+    private void DaysGrowingChanged()
+    {
+        int lifecycle = _lifecycle.Payload.AsInt32();
+        Debug.Assert(lifecycle > 0);
+
+        float growth = (float)_daysWatered / lifecycle;
+        int growthFloor = Mathf.FloorToInt(growth);
+
+        _state = growthFloor switch
+        {
+            0 => PlantState.None,
+            1 => PlantState.Planted,
+            2 => PlantState.SmallPlant,
+            _ => PlantState.BigPlant
+        };
+
+        _calledOnReady = true;
+        Grow();
+    }
 
     public void Grow()
     {
         GrowPlant();
     }
     
-    
     /// <summary>
     /// Transitions the plant to its next growth stage.
     /// </summary>