add travel time

scripts/gamestate.gd

@@ -1,30 +1,24 @@
 extends Node
-class_name GameState
 
 var total_distance : float = 0.0
-var initial_total_distance: float = 0.0
+var total_time : int = 0
+var initial_distance: float = 0.0
+var initial_time: int = 0
 
 
 func _ready() -> void:
-	add_to_group("state")
+	add_to_group("save_data")
 
 
-func getTotalDistance() -> float:
-	return total_distance + initial_total_distance
-
-
-func AddToTotalDistance(value :float):
-	total_distance =+ value
-
-
-func SetInitialValue(value :float):
-	initial_total_distance = value
-	total_distance = value
+func SetInitialValue(distance :float, time: int):
+	initial_distance = distance
+	initial_time = time
 
 
 func save() -> Dictionary:
 	return {
 		"filename": get_scene_file_path(),
 		"parent": get_parent().get_path(),
-		"total_distance": getTotalDistance()
+		"total_distance": initial_distance + total_distance,
+		"total_time": initial_time + total_time
 	}