public void Approach(int moveDistance)
{
int[] source = GetComponent <MetaInfo>().Position;
int move = Math.Min(moveDistance, Distance);
int[][] path = GetComponent <NPCFindPath>().GetPath(source, move);
foreach (int[] p in path)
{
GetComponent <LocalManager>().SetPosition(p);
GetComponent <LocalManager>().TakenAction(ActionTag.NPCFindPath);
}
TileOverlay to = GameCore.AxeManCore.GetComponent <TileOverlay>();
to.TryHideTile(source);
to.TryHideTile(path.Last());
}