🐛 fixed field activator self-deactivating on load bug

prefabs/farm/base_field.tscn

@@ -115,11 +115,11 @@ scale_amount_max = 0.8
 color = Color(0.400601, 0.62444, 0.791217, 1)
 hue_variation_max = 0.4
 
-[node name="FieldActivator" type="Node2D" parent="." node_paths=PackedStringArray("_field", "_activatorArea") groups=["Saveable"]]
+[node name="FieldActivator" type="Node2D" parent="." node_paths=PackedStringArray("_field", "_activatorArea", "_saveIdHolder")]
 script = ExtResource("22_57jmp")
 _field = NodePath("../FieldBehaviour")
 _activatorArea = NodePath("InteractionArea")
-metadata/SaveID = "8ac5da1c-3ddd-4b76-94c2-d655a4f369c7"
+_saveIdHolder = NodePath("..")
 
 [node name="InteractionArea" parent="FieldActivator" node_paths=PackedStringArray("_spritesToOutline") instance=ExtResource("7_2eegd")]
 _spritesToOutline = [NodePath("../../OutlineSprite")]

scripts/CSharp/Common/Farming/FieldActivator.cs

@@ -12,6 +12,7 @@ public partial class FieldActivator : Node, ISaveable
 {
     [Export] private FieldBehaviour2D _field;
     [Export] private InteractionArea2D _activatorArea;
+    [Export] private Node _saveIdHolder;
 
     private bool _used = false;
     private bool _rakeInHand;
@@ -47,6 +48,7 @@ public partial class FieldActivator : Node, ISaveable
     /// <param name="activated"></param>
     public void RakeActivated(bool activated)
     {
+        GD.Print($"Rake was {activated}. Process mode: {ProcessMode}.");
         if (_used || ProcessMode == ProcessModeEnum.Disabled)
             return;
         _rakeInHand = activated;
@@ -55,6 +57,7 @@ public partial class FieldActivator : Node, ISaveable
     
     private void ToggleInteractionArea()
     {
+        GD.Print($"Toggle interaction area. Used: {_used}, rake in hand: {_rakeInHand}");
         _activatorArea.IsActive = !_used && _rakeInHand;
     }
 
@@ -65,13 +68,18 @@ public partial class FieldActivator : Node, ISaveable
             { "field_activator_used", _used }
         };
         
-        string id = GetMeta("SaveID").AsString();
+        // Building a unique id from the top node's save id and a qualifier to make it new.
+        string parent_id = _saveIdHolder.GetMeta("SaveID").AsString();
+        string id = $"{parent_id}_field_activator";
         SavegameService.AppendDataToSave( id, payloadData);
     }
 
     public void LoadFromSaveData()
     {
-        string id = GetMeta("SaveID").AsString(); 
+        GD.Print("Loading field activator save data");
+        
+        string parent_id = _saveIdHolder.GetMeta("SaveID").AsString(); 
+        string id = $"{parent_id}_field_activator";
         
         Dictionary<string, Variant> save = SavegameService.GetSaveData(id);
         if (save.Count > 0)
@@ -80,6 +88,11 @@ public partial class FieldActivator : Node, ISaveable
             {
                 _used = usedVar.AsBool();
             }
+            else
+            {
+                _used = false;
+            }
         }
+        GD.Print($"Field activator used state: {_used}");
     }
 }