load custom artwork

src/Main.gd

@@ -8,7 +8,8 @@ var _first_popup_call := true
 func _ready():
 	taquin.rect_min_size = get_viewport().get_visible_rect().size * (2.0 / 3.0)
 	layout_reflow()
-	load_game()
+	if not load_game():
+		start_fresh()
 	print("Starting state: ", taquin.current_state_name())
 
 func _notification(what):
@@ -56,7 +57,7 @@ func save_game():
 func load_game():
 	var save_game = File.new()
 	if not save_game.file_exists("user://savegame.save"):
-		return # Error! We don't have a save to load.
+		return false # Error! We don't have a save to load.
 
 	# Load the file line by line and process that dictionary to restore
 	# the object it represents.
@@ -68,11 +69,16 @@ func load_game():
 		# Call the node's save function
 		var node = get_node(node_data["path"])
 		if node != null:
-			node.call("load", node_data)
+			if node.call("load", node_data) == false:
+				return false
 		else:
 			print("Cannot load node ", node_data["path"])
 
 	save_game.close()
+	return true
+
+func start_fresh():
+	taquin.start_fresh()
 
 #
 # Signals