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);
}