Refactor code structure for improved readability and maintainability; removed redundant code blocks and optimized existing functions.

Stage/stage.gd

@@ -1,14 +1,15 @@
 extends Control
 
-const ITEM_BUTTON = preload("uid://d3xjfxwe3w16v")
+signal produce_items(item_id: String, amount: int)
+
+const OWNIVERSE_ITEM = preload("uid://d3xjfxwe3w16v")
 
 const SPEED_TEXTURE_NAME_TEMPLATE = "res://UI/TopMenu/Time&Speed/Time%s.png"
 
 const PAGE_COUNT = 5
 const PAGE_WIDTH = 1080
 const DRAG_TOLERANCE = 360
-const SWIPE_DURATION: float = 2
-const SWIPE_DELAY = 2000 # msec
+const SWIPE_DURATION: float = 0.4
 
 @onready var stage_page_scroller: ScrollContainer = $StageRows/PageScroller
 
@@ -65,23 +66,44 @@ var g_counters: Dictionary[String, Counter] = {
         "swipe": Counter.new(),
     }
 
-var ActiveItems: Dictionary = {}
+var g_active_items: Dictionary = {}
+
+var owniverse:Owniverse = Owniverse.new()
+var owniverse_items: Dictionary[String, OwniverseItem] = {}
+var locked_items:Dictionary = {}
+
+var item_list_to_update: Dictionary = {}
 
-var owniverse = Owniverse.new()
 
 func set_datetime(value: String):
     date_time.text = value
 
+#region Item manipulations: update and visibility
+
+
+func add_to_update_list(item_id: String, amount: int) -> void:
+    if item_list_to_update.has(item_id):
+        item_list_to_update[item_id] += amount
+    else:
+        item_list_to_update[item_id] = amount
+
+
+func set_owniverse_item_value() -> void:
+    for item_id in owniverse.items_to_update:
+        var item:OwniverseItem = owniverse_items[item_id]
+        item.description.text = str(roundi(owniverse.items_to_update[item_id]))
+    owniverse.items_to_update = {}
+
+
+func unlock_owniverse_item() -> void:
+    pass
+
+#endregion
 
 func _on_indicator_pressed(indicator_name: String, page: int = 0):
     _set_description(indicator_name, page)
 
 
-func item_selected(item: OwniverseItem) -> void:
-    _control_page(item)
-    _set_item_description(item)
-
-
 func _set_item_description(item: OwniverseItem) -> void:
     var description: String = "[b]" \
         + Global.get_localized_item_description(item.item_name, "label") \
@@ -100,14 +122,15 @@ func _set_description(item_name: String, page: int) -> void:
 
 
 func _control_page(item: OwniverseItem) -> void:
-    if !ActiveItems.has(item.item_page):
-        ActiveItems[item.item_page] = null
+    # TODO переписать это ↓
+    if !g_active_items.has(item.item_page):
+        g_active_items[item.item_page] = null
         
-    var current_item: OwniverseItem = ActiveItems[item.item_page]
+    var current_item: OwniverseItem = g_active_items[item.item_page]
     if current_item == item:
         return
     
-    ActiveItems[item.item_page] = item
+    g_active_items[item.item_page] = item
     
     if current_item != null and current_item.item_page == item.item_page:
         current_item.set_selection(false)
@@ -125,21 +148,35 @@ func _control_page(item: OwniverseItem) -> void:
     item_pages[current_item.item_sub_page].visible = false
 
 
-func _init_items() -> bool:
-    
+func _init_owniverse_items() -> bool:
+    owniverse_items = {}
     for item_id in Global.OwniverseItems:
         var item_props: Dictionary = Global.OwniverseItems[item_id]
-        var item: OwniverseItem = ITEM_BUTTON.instantiate()
+        var item: OwniverseItem = OWNIVERSE_ITEM.instantiate()
         if !item_props.has("page"):
             printerr("Item `", item_id, "` has no `page` key.")
             return false
         var page: int = int(item_props.page)
         item_pages[page].add_child(item)
         item.init_button(item_props)
-        item.item_activated.connect(item_selected)
+        item.item_activated.connect(item_activated)
+        
+        if owniverse.entities.has(item_id):
+            item.visible = owniverse.entities[item_id].is_unlocked
+        
+        owniverse_items[item_id] = item
 
     return false
+
+
+func item_activated(item: OwniverseItem) -> void:
+    _control_page(item)
+    _set_item_description(item)
     
+    print(item.item_id)
+    if item.item_id == "S" or item.item_id == "H":
+        owniverse.produce(item.item_id, 1)
+
 
 func _check_counters(delta: float) -> Array:
     var actions: Array = []
@@ -165,8 +202,6 @@ func _do_actions(actions: Array) -> void:
 
 
 #region Swipe
-
-
 func _swipe_to_nearest_page() -> void:
     if stage_page_scroller.scroll_horizontal % PAGE_WIDTH == 0: return
     
@@ -198,7 +233,9 @@ func _input(event: InputEvent) -> void:
 
 func _ready() -> void:
     owniverse.init_enitities()
-    _init_items()
+    _init_owniverse_items()
+    
+    g_counters.swipe.sec = 0.2
 
     
 func _process(delta: float) -> void:
@@ -210,15 +247,6 @@ func _process(delta: float) -> void:
     _do_actions(actions)
 
 
-func _on_burger_button_pressed() -> void:
-    print("b")
-    pass # Replace with function body.
-
-
-func _on_report_button_pressed() -> void:
-    print("r")
-    pass # Replace with function body.
-
 func _change_speed(delta: int) -> void:
     var speed: int = owniverse.change_speed(delta)
     var ind: int = 1
@@ -237,6 +265,7 @@ func _change_speed(delta: int) -> void:
     else:
         g_time_minus.texture_normal = load(SPEED_TEXTURE_NAME_TEMPLATE % str(speed - 1))
         g_time_plus.texture_normal = load(SPEED_TEXTURE_NAME_TEMPLATE % str(speed + 1))
-    
+ 
+   
 func _on_topmenu_button_pressed(ButtonName) -> void:
     print(ButtonName)