Refactor code structure for improved readability and maintainability

Stage/stage.gd

@@ -70,7 +70,7 @@ var g_active_items: Dictionary = {}
 
 var owniverse:Owniverse = Owniverse.new()
 var owniverse_items: Dictionary[String, OwniverseItem] = {}
-var locked_items:Dictionary = {}
+#var locked_items:Dictionary = {}
 
 var item_list_to_update: Dictionary = {}
 
@@ -161,8 +161,8 @@ func _init_owniverse_items() -> bool:
         item.init_button(item_props)
         item.item_activated.connect(item_activated)
         
-        if owniverse.entities.has(item_id):
-            item.visible = owniverse.entities[item_id].is_unlocked
+        #if owniverse.entities.has(item_id):
+            #item.visible = owniverse.entities[item_id].is_unlocked
         
         owniverse_items[item_id] = item
 
@@ -176,6 +176,11 @@ func item_activated(item: OwniverseItem) -> void:
     print(item.item_id)
     if item.item_id == "S" or item.item_id == "H":
         owniverse.produce(item.item_id, 1)
+        
+func _unlock_item(item_id: String):
+    owniverse_items[item_id].visible = true
+    print("Unlocked ", item_id)
+    pass
 
 
 func _check_counters(delta: float) -> Array:
@@ -235,11 +240,14 @@ func _ready() -> void:
     owniverse.init_enitities()
     _init_owniverse_items()
     
+    owniverse.unlock_item.connect(_unlock_item)
     g_counters.swipe.sec = 0.2
 
     
 func _process(delta: float) -> void:
     # Update date
+    owniverse.cycle(delta)
+    
     var sdt: String = str(snapped(owniverse.add_time_delta(delta), 0.1))
     set_datetime(sdt)