Added Inventory System

InventoryControllerGD.gd

@@ -0,0 +1,13 @@
+extends Control
+class_name InventoryControllerGD
+
+@export var inventory : InventoryGD
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	# Obtain all InventorySlot objects and initialize with an index	
+	var inventory_slots = get_tree().get_nodes_in_group("inventory_slots")
+
+	for i in inventory_slots.size():
+		var slot = inventory_slots[i]
+		slot.initialize_slot(i, inventory)