//select a unit, setup the walkable, attackable tiles and what not
public static void SelectUnit(Unit unit){
ClearAllTile();
//unit.tile.SetState(_TileState.Selected);
if(unit.CanMove()) instance.SetupWalkableTileList(unit);
if(unit.CanAttack()) instance.SetupAttackableTileList(unit);
//instance.indicatorSelected.position=unit.tile.GetPos();
OverlayManager.SelectUnit(unit);
}
