Item get event

scenes/Maps/TestMap/TestMap.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=14 format=3 uid="uid://dx6fv8n4jl5ku"]
+[gd_scene load_steps=15 format=3 uid="uid://dx6fv8n4jl5ku"]
 
 [ext_resource type="PackedScene" uid="uid://yhtpoum3eek7" path="res://scenes/Entities/Rosa.tscn" id="1_7b7hx"]
 [ext_resource type="Script" uid="uid://c37crdel0m5mw" path="res://scripts/Map/Map.gd" id="1_ru75d"]
@@ -10,6 +10,7 @@
 [ext_resource type="Script" uid="uid://y7ckj1tn5cro" path="res://scripts/Event/EventTextbox.gd" id="6_gxq5o"]
 [ext_resource type="Script" uid="uid://c4d7nithqnx5y" path="res://scripts/Event/Quest/EventStartQuest.gd" id="7_brp0k"]
 [ext_resource type="PackedScene" uid="uid://bkj630bhmnvsi" path="res://scenes/Entities/Sign.tscn" id="9_xfqoe"]
+[ext_resource type="Script" uid="uid://b41umpbgqfuc2" path="res://scripts/Event/Item/EventGetItem.gd" id="10_avybc"]
 
 [sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_e1h75"]
 sky_horizon_color = Color(0.59625, 0.6135, 0.6375, 1)
@@ -85,5 +86,10 @@ text = "Thanks for closing the quest menu"
 script = ExtResource("5_cg1ph")
 metadata/_custom_type_script = "uid://tkfc88q8m86f"
 
-[node name="ItemOnGround" parent="." instance=ExtResource("4_ejcqv")]
+[node name="Get Item" type="Node" parent="Events"]
+script = ExtResource("10_avybc")
+metadata/_custom_type_script = "uid://b41umpbgqfuc2"
+
+[node name="ItemOnGround" parent="." node_paths=PackedStringArray("interactEvent") instance=ExtResource("4_ejcqv")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.651626, 0.136824, -2.4978)
+interactEvent = NodePath("../Events/Get Item")

scripts/Entity/ItemOnGround.gd

@@ -1,8 +1,6 @@
 class_name ItemOnGround extends StaticBody3D
 
-@export var itemType:Item.ItemType = Item.ItemType.POTION;
-@export var quantity:int = 1;
-@export var inventory:Inventory = null
+@export var interactEvent:Event = null
 
 func _ready() -> void:
 	$Entity/EntityInteractable.onInteract.connect(
@@ -14,12 +12,16 @@ func _exit_tree() -> void:
 		self.onEntityInteract
 	)
 
+func selfDispose() -> void:
+	get_parent().remove_child(self)
+	self.queue_free()
+
 func onEntityInteract(
 	interactor:EntityInteractor,
 	interactee:EntityInteractable
 ) -> void:
-	ITEM.PLAYER_INVENTORY.addItem(ITEM.ONION);
-
-	# Dispose self
-	get_parent().remove_child(self)
-	self.queue_free()
+	if interactEvent == null || (interactEvent.started && !interactEvent.isDone()):
+		return
+	
+	interactEvent.onEntityInteract(interactor, $Entity/EntityInteractable)
+	self.selfDispose()

scripts/Event/Item/EventGetItem.gd

@@ -1,9 +1,5 @@
-class_name EventGetItem extends Event
-
-@export var itemType:Item.ItemType = Item.ItemType.POTION
-@export var quantity:int = 1
-@export var inventory:Inventory = null
+class_name EventGetItem extends "res://scripts/Event/Item/EventItem.gd"
 
 func start() -> void:
 	super.start()
-	ITEM.
+	getInventory().addItem(itemType, quantity)

scripts/Event/Item/EventGetItem.gd.uid

@@ -0,0 +1 @@
+uid://b41umpbgqfuc2

scripts/Event/Item/EventItem.gd

@@ -0,0 +1,11 @@
+class_name EventItem extends Event
+const Inventory = preload("res://scripts/Item/Inventory.gd")
+
+@export var itemType:Item.ItemType = Item.ItemType.POTION
+@export var quantity:int = 1
+var inventory:Inventory = null
+
+func getInventory() -> Inventory:
+	if inventory == null:
+		inventory = ITEM.PLAYER_INVENTORY
+	return inventory

scripts/Event/Item/EventItem.gd.uid

@@ -0,0 +1 @@
+uid://bgd2nkg5ni2et

scripts/Item/Inventory.gd

@@ -19,8 +19,8 @@ const ITEM_STACK_SIZE_MAX = 99;
 
 var contents:Array[ItemStack] = [];
 
-func addItem(item: Item, quantity: int = 1) -> void:
-	if !item.isStackable():
+func addItem(item:Item.ItemType, quantity: int = 1) -> void:
+	if !Item.isStackable(item):
 		# Item cannot be stacked, add each item to inv
 		for i in range(quantity):
 			contents.append(ItemStack.new(item, 1))
@@ -46,7 +46,7 @@ func addItem(item: Item, quantity: int = 1) -> void:
 		contents.append(ItemStack.new(item, newStackQuantity));
 		quantity -= newStackQuantity;
 
-func removeItem(item: Item, quantity: int) -> void:
+func removeItem(item:Item.ItemType, quantity:int) -> void:
 	var totalQuantity = 0
 	
 	# Calculate total quantity of the item in the inventory
@@ -78,7 +78,7 @@ func removeItem(item: Item, quantity: int) -> void:
 func removeStack(stack: ItemStack) -> void:
 	self.removeItem(stack.item, stack.quantity);
 
-func hasItem(item: Item, quantity: int = 1) -> bool:
+func hasItem(item:Item.ItemType, quantity: int = 1) -> bool:
 	var totalQuantity = 0
 	
 	for stack in contents:

scripts/Item/Item.gd

@@ -11,6 +11,11 @@ enum ItemCategory {
 	INGREDIENT
 };
 
+static func isStackable(itemType:ItemType) -> bool:
+	match itemType:
+		_:
+			return true
+
 # func getName() -> String:
 # 	push_error("getName() must be overridden in derived classes");
 # 	return "";

scripts/Item/ItemStack.gd

@@ -1,8 +1,8 @@
 class_name ItemStack
 
-var item:Item;
+var item:Item.ItemType;
 var quantity:int;
 
-func _init(item:Item, quantity:int = 1):
+func _init(item:Item.ItemType, quantity:int = 1):
 	self.item = item;
 	self.quantity = quantity;