private ShipSchedule PathToSchedule(ShipPath path) { double defaultShipSpeed = GameObject.Find("SceneSetting").GetComponent <SceneSetting>().ShipSpeed; double shipSpeed = defaultShipSpeed; ShipSchedule schedule = new ShipSchedule(); MapUtil mapUtil = GameObject.Find("MapUtil").GetComponent <MapUtil>(); DateTime currentTime = GameObject.Find("Timer").GetComponent <Timer>().VirtualTime; Vector2 currentPosition = new Vector2((float)ship.Ship.X, (float)ship.Ship.Y); bool unloadingScheduled = false; Node previousNode = null; foreach (Node node in path.path) { ShipMoveTask moveTask = new ShipMoveTask(); moveTask.Position = new Vector2((float)node.X, (float)node.Y); if (previousNode != null) { moveTask.connection = mapUtil.GetConnection(previousNode, node); shipSpeed = moveTask.connection.Speed; } else { shipSpeed = defaultShipSpeed; } double distance = Math.Pow(Math.Pow(node.X - currentPosition.x, 2) + Math.Pow(node.Y - currentPosition.y, 2), 0.5); TimeSpan duration = new TimeSpan(0, 0, (int)Math.Round(distance / shipSpeed)); moveTask.StartTime = currentTime; moveTask.EndTime = currentTime.Add(duration); previousNode = node; currentTime = currentTime.Add(duration); currentPosition = new Vector2((float)node.X, (float)node.Y); schedule.AppendTask(moveTask); // Unloading task double unloadingSpeed = GameObject.Find("SceneSetting").GetComponent <SceneSetting>().UnloadingSpeed; Dock dock = mapUtil.GetDockByNode(node); if (!unloadingScheduled && dock != null) { TimeSpan unloadingDuration = new TimeSpan(0, 0, (int)Math.Round(ship.Ship.cargo / unloadingSpeed)); UnloadingTask unloadingTask = new UnloadingTask(); unloadingTask.Position = currentPosition; unloadingTask.StartTime = currentTime; unloadingTask.EndTime = currentTime.Add(unloadingDuration); unloadingTask.dock = dock; currentTime = currentTime.Add(unloadingDuration); schedule.AppendTask(unloadingTask); unloadingScheduled = true; } // Task List <Node> exits = mapUtil.ExitNodes(); if (exits.Contains(node)) { VanishTask vanishTask = new VanishTask(); vanishTask.StartTime = currentTime; vanishTask.EndTime = currentTime; schedule.AppendTask(vanishTask); } } return(schedule); }