def make_partial_move(self, pm):
if self.on_action == YOU:
to_move, to_hit = self.position
elif self.on_action == HIM:
to_hit, to_move = self.position
else:
assert False
to_move = list(to_move)
to_hit = list(to_hit)
if pm.src > OFF:
to_move[pm.src] -=1
if pm.dest > OFF:
to_move[pm.dest] +=1
if pm.is_hitting:
if pm.is_undo():
to_hit[util.flip_point(pm.src)] +=1
to_hit[BAR] -= 1
else:
to_hit[util.flip_point(pm.dest)] -=1
to_hit[BAR] += 1
if self.on_action == YOU:
self.position = (tuple(to_move), tuple(to_hit))
elif self.on_action == HIM:
self.position = (tuple(to_hit), tuple(to_move))
else:
assert False
def is_hitting_to_land(self, n):
if self.on_action == YOU:
to_move, to_hit = self.position
elif self.on_action == HIM:
to_hit, to_move = self.position
if n in POINTS:
return to_hit[util.flip_point(n)] == 1
else:
assert n == -1
return False