refonte de l'inventaire en 3D et nettoyage des prints

gui/game/inventory_gui/scripts/inventory_gui.gd

@@ -1,36 +1,47 @@
-extends HBoxContainer
+@tool
+extends Control
 class_name InventoryGui
 
-@export var inventory_item_scene: PackedScene
-@export var bar: TextureRect
+const SEPARATOR_OBJECT_SIZE = 40
 
-var inventory_item_objects: Array[InventoryGuiItem]
+@export var test_size : int
+@export var test_n_tool : int
+
+var last_n_tools = -1
+var last_inventory_size = 0
+
+@export_tool_button("Test Update", "Callable") var update_action = func() : generate_inventory_mouse_detectors(test_size,test_n_tool,true)
 
 func _ready():
-    GameInfo.game_data.player_data.inventory.updated.connect(update)
-    update(GameInfo.game_data.player_data.inventory)
+    if not Engine.is_editor_hint():
+        GameInfo.game_data.player_data.inventory.updated.connect(update)
+        update(GameInfo.game_data.player_data.inventory)
 
 func update(inventory: Inventory):
-    if len(inventory_item_objects) == 0 or len(inventory_item_objects) != inventory.items.size():
-        for o in inventory_item_objects:
-            o.queue_free()
-        inventory_item_objects = generate_inventory_item_objects(inventory, inventory.items.size())
-
-    for i in range(inventory.items.size()):
-        inventory_item_objects[i].update(inventory.get_item(i), i == inventory.current_item_ind)
+    if last_inventory_size != len(inventory.items) or last_n_tools != inventory.n_tools:
+        last_inventory_size = len(inventory.items)         
+        last_n_tools = inventory.n_tools
+        generate_inventory_mouse_detectors(last_inventory_size, last_n_tools)
+        
+func generate_inventory_mouse_detectors(inventory_size: int, n_tool : int, test = false):
+    for c in %InventoryMouseDetectors.get_children():
+        c.queue_free()
     
-    move_child(bar, inventory.n_tools)
-    bar.visible = inventory.n_tools > 0 && inventory.items.size() > inventory.n_tools
+    for i in range(inventory_size):
+        if i == n_tool:
+           %InventoryMouseDetectors.add_child(generate_separator(test)) 
+        %InventoryMouseDetectors.add_child(generate_item_mouse_detector(i, test))
 
-func generate_inventory_item_objects(inventory: Inventory, nb: int = 1) -> Array[InventoryGuiItem]:
-    var objects: Array[InventoryGuiItem] = []
-    for i in range(nb):
-        var o = inventory_item_scene.instantiate() as InventoryGuiItem
-        add_child(o)
-        move_child(o, i)
-        objects.append(o)
-        o.item_clicked.connect(func(): change_current_item_ind(inventory, i))
-    return objects
+func generate_item_mouse_detector(index : int, test = false) -> ColorRect: 
+    return InventoryGuiItemMouseDetector.new(index, test)
 
-func change_current_item_ind(inventory: Inventory, new_ind: int):
-    inventory.set_current_item(new_ind)
+func generate_separator(test = false) -> ColorRect: 
+    var separator = ColorRect.new()
+    separator.custom_minimum_size = Vector2(SEPARATOR_OBJECT_SIZE, SEPARATOR_OBJECT_SIZE)
+    separator.color = Color.RED
+    
+    if test:
+        separator.color.a = 0.5
+    else :
+        separator.color.a = 0.
+    return separator