public void RequestPathfind(Node start, Node target, PathfindingJobComplete completeCallback)
        {
            Pathfinder newJob = new Pathfinder(start, target, completeCallback);

            todoJobs.Add(newJob);
        }
 public void RequestPathfind(Node start, Node target, PathfindingJobComplete completeCallback)
 {
     Pathfinder newJob = new Pathfinder(start, target, completeCallback);
     todoJobs.Add(newJob);
 }