def valid_card_played(self, player_idx, card_idx, card, n_clues):
r"""Learn that a playable card was played.
Even when this player's card was played, the game lets all players know of a valid play.
Parameters
----------
player_idx : int
Relative index of the player who played the card.
card_idx : int
Index of the card played in the players hand.
card : int
Card index of the played card.
n_clues : int
Number of clues remaining after card was played.
"""
self.table += util.card2info(card)
self.n_clues = n_clues
keep_inds = np.where(
np.arange(self.n_cards[player_idx]) != card_idx)[0]
self.n_cards[player_idx] -= 1
self.hands[player_idx][:self.n_cards[player_idx],
...] = self.hands[player_idx][keep_inds, ...]
self.hands[player_idx][self.n_cards[player_idx], ...] = util.CARD_ZEROS
return
def card_dealt(self, player_idx, card, n_cards):
r"""Learn that a card was dealt.
Even when this player is dealt a card, the game lets all players know of a deal. Card is always dealt to the
right-most position, with all other cards shifting left.
Parameters
----------
player_idx : int
Relative index of the player who was dealt a card.
card : int or empty
Card index of the dealt card, or empty if this player got the new card.
n_cards : int
Number of cards in receiving player's hand after card was dealt.
"""
self.n_cards[player_idx] += 1
assert (self.n_cards[player_idx] == n_cards)
if player_idx == -1 or player_idx == self.n_players:
self.hands[player_idx][self.n_cards[player_idx] - 1,
...] = cards_possible(
self.table, self.discards,
self.hands[:-1, ...])
else:
card_info = util.card2info(card)
self.hands[player_idx][self.n_cards[player_idx] - 1,
...] = card_info
self.hands[-1][:self.n_cards[player_idx], ...] -= card_info
return
def invalid_card_played(self, player_idx, card_idx, card, n_fuses):
r"""Learn that an unplayable card was played.
Even when this player's card was played, the game lets all players know of an invalid play.
Parameters
----------
player_idx : int
Relative index of the player who played the card.
card_idx : int
Index of the card played in the players hand.
card : int
Card index of the played card.
n_fuses : int
Number of fuses remaining after card was played.
"""
self.discards += util.card2info(card)
self.n_fuses = n_fuses
self.reduce_hand(player_idx, card_idx)
return
def card_discarded(self, player_idx, card_idx, card, n_clues):
r"""Learn that a card was discarded.
Even when this player's card was discarded, the game lets all players know of a discard.
Parameters
----------
player_idx : int
Relative index of the player who discarded the card.
card_idx : int
Index of the card discarded in the players hand.
card : int
Card index of the discarded card.
n_clues : int
Number of clues remaining after card was discarded.
"""
self.discards += util.card2info(card)
self.n_clues = n_clues
self.reduce_hand(player_idx, card_idx)
return