Starting item and inventory tools, sketched spear animation templates.

scripts/adventurer.gd

@@ -25,9 +25,14 @@ var armor : Armor
 var accessory : Accessory
 var inventory : Dictionary[Vector2, Item] = {}
 var inventory_size : Vector2i = Vector2i(6,1)
+var inventory_count : int = 0
 
 var quest_sprite : QuestSprite
 
+signal changed()
+signal levelled()
+signal died()
+
 func _init() -> void:
 	stats = StatBlock.new()
 
@@ -45,10 +50,12 @@ func generate() -> void:
 	max_energy = stats.INT * 10 + stats.FAI * 10
 	life = max_life
 	energy = max_energy
+	changed.emit()
 
 func assign_quest(quest : Quest) -> void:
 	self.quest = quest
 	quest.initiate(self)
+	changed.emit()
 
 func full_name() -> String:
 	return given_name + " " + surname
@@ -57,18 +64,65 @@ func gain_level() -> void:
 	level += 1
 	#TODO: Make stats improve based on job
 	Game.notice("%s has reached level %d!" % [full_name(), level])
+	#TODO: Make Sideview display level up
+	changed.emit()
+	levelled.emit()
 
 func gain_exp(amount : int) -> void:
 	exp += amount
 	while exp >= get_tnl():
 		exp -= get_tnl()
 		gain_level()
+	changed.emit()
 
 func gain_gold(amount :int) -> void:
 	gold += amount
+	changed.emit()
 
 func get_tnl() -> int:
 	if job:
 		return job.get_tnl(level)
 	else:
 		return level * 10
+
+func find_open_inventory_slot(item : Item) -> Vector2:
+	var first_open : Vector2 = Vector2(-1,-1)
+	for j in range(inventory_size.y):
+		for i in range(inventory_size.x):
+			var curr_slot : Item = inventory.get(Vector2(i,j))
+			if curr_slot != null:
+				#TODO: Figure out how to handle split stacking later?
+				if curr_slot.name == item.name and curr_slot.max_quantity < curr_slot.quantity + item.quantity:
+					return Vector2(i,j)
+			elif first_open == Vector2(-1,-1):
+				first_open = Vector2(i,j)
+	return first_open
+
+func try_pickup_item(item : Item) -> bool:
+	if inventory_count >= inventory_size.x * inventory_size.y:
+		return false
+	pickup_item(item)
+	return true
+
+func pickup_item(item : Item) -> void:
+	var open_slot = find_open_inventory_slot(item)
+	if inventory.has(open_slot):
+		inventory[open_slot].quantity += item.quantity
+	else:
+		if inventory_count >= inventory_size.x * inventory_size.y:
+			printerr("Cannot fit additional item!")
+		inventory[open_slot] = item
+		inventory_count+=1
+	changed.emit()
+
+func move_item(from : Vector2, to: Vector2) -> void:
+	if !inventory.has(from):
+		printerr("Cannot move item from %s to %s, %s is empty!" % [from, to, from])
+	var itm = inventory[from]
+	if inventory.has(to):
+		var itm2 = inventory[to]
+		inventory[from] = itm2
+	else:
+		inventory.erase(from)
+	inventory[to] = itm
+	changed.emit()

scripts/adventurer_profile_window.gd

@@ -15,9 +15,19 @@ var data : Adventurer
 @onready var faiLabel :Label = %FAILabel
 @onready var lukLabel :Label = %LUKLabel
 
+var item_slots : Array[ItemSlot]
 
 func setup(adv : Adventurer) -> void:
 	data = adv
+	data.changed.connect(_on_data_changed)
+	update_stats()
+	item_slots = []
+	for child : ItemSlot in %InventoryGrid.get_children():
+		item_slots.append(child)
+	#TODO: Show equipment
+	update_items()
+
+func update_stats() -> void:
 	nameLabel.text = data.full_name()
 	if data.job:
 		jobLabel.text = data.job.name
@@ -33,8 +43,21 @@ func setup(adv : Adventurer) -> void:
 	chaLabel.text = str(data.stats.CHA)
 	faiLabel.text = str(data.stats.FAI)
 	lukLabel.text = str(data.stats.LUK)
-	#TODO: Show equipment
-	populate_items()
 
-func populate_items() -> void:
-	pass
+func update_items() -> void:
+	var isize = data.inventory_size.x * data.inventory_size.y
+	var islots = len(item_slots)
+	%InventoryGrid.columns = data.inventory_size.x
+	for crd in data.inventory.keys():
+		var idx = crd.y * data.inventory_size.x + crd.x
+		var item = data.inventory[crd]
+		item_slots[idx].update(item)
+		item_slots[idx].visible = true
+	
+	for idx in range(isize, islots):
+		item_slots[idx].visible = false
+
+
+func _on_data_changed() -> void:
+	update_stats()
+	update_items()

scripts/item_display_window.gd

@@ -0,0 +1 @@
+extends Window

scripts/item_display_window.gd.uid

@@ -0,0 +1 @@
+uid://cpiucydmov1qj

scripts/item_slot.gd

@@ -7,14 +7,25 @@ var item : Item
 @onready var item_sprite : TextureRect = $Item
 
 func assign(itm : Item) -> void:
-	item = item
-	item_sprite.texture = item.image
+	item = itm
+	if item.image != null:
+		item_sprite.texture = item.image
 
 func swap(item_slot : ItemSlot) -> void:
 	var itm = item
 	assign(itm)
 	item_slot.assign(itm)
 
+func update(itm : Item) -> void:
+	if itm == null:
+		clear()
+	elif itm != item:
+		assign(itm)
+
+func clear() -> void:
+	item = null
+	item_sprite.texture = null
+
 func _on_gui_input(event: InputEvent) -> void:
 	var mmevt = event as InputEventMouseMotion
 	var mbevt = event as InputEventMouseButton

scripts/player.gd

@@ -12,6 +12,7 @@ var data : Adventurer
 func _ready() -> void:
 	Game.player = self
 	data = Adventurer.new()
+	data.inventory_size = Vector2(4,2)
 	data.name = "Player"
 	setup.call_deferred()
 

scripts/test_scene.gd

@@ -1,6 +1,6 @@
 extends Node2D
 var test_adv = preload("res://templates/test_adventurer.tscn")
-
+var test_item = preload("res://data/items/pitchfork.tres")
 @onready var door_player : AudioStreamPlayer = $AudioStreamPlayer
 func _ready() -> void:
 	#var adv : Adventurer = test_adv.instantiate() as Adventurer
@@ -13,6 +13,9 @@ func _ready() -> void:
 	quest.events.append(evt)
 	Guild.add_quest(quest)
 	Guild.assign_quest(Game.player.data, quest)
+	var itm = test_item.duplicate()
+	Game.player.data.pickup_item(itm)
+	Game.player.data.move_item(Vector2(0,0), Vector2(1,0))
 	#Game.end_shift()
 	#var tween = create_tween()
 	#tween.tween_interval(3)