private TaskState FindPath(Dwarf d, float dt)
{
if (State == TaskState.NotActive)
{
RequestPathfinding(d.GetActionMapElement(), d);
}
_paths.AddRange(AsyncPathfinding.GetFinishedPaths(d));
if (_paths.Count != _numberOfPathRequests)
return TaskState.Running;
else
{
Path shortest = Path.ShortestPath(_paths);
if (shortest == null)
return TaskState.Fail;
else
{
d.SetMovePath(shortest);
return TaskState.Success;
}
}
}
private TaskState Damage(Dwarf d, float dt)
{
MapElement e = d.GetActionMapElement();
if (e.DoDamage(DamageRules.DamageMapElement(e, d)))
return TaskState.Success;
else
return TaskState.Running;
}
private TaskState Pickup(Dwarf d, float dt)
{
WorldObject me = d.GetActionWorldObject();
//if ((int)d.Position.X != me.Position.X || (int)d.Position.Y != me.Position.Y)
// throw new Exception("Dwarf not in place");
Console.WriteLine("Pickup: " + d.Id + " - " + d.GetActionWorldObject().Position.X + ", " + d.GetActionWorldObject().Position.Y);
d.GetActionMapElement().RemoveFromMap();
d.CarryWorldObject(d.GetActionWorldObject());
return TaskState.Success;
}