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-rw-r--r--swiftstory/board.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/swiftstory/board.py b/swiftstory/board.py
index 31ddd11..01082e4 100644
--- a/swiftstory/board.py
+++ b/swiftstory/board.py
@@ -1,3 +1,5 @@
+""" This module defines the Board class. """
+
import random
from typing import List, Optional, Tuple
@@ -9,6 +11,7 @@ class Board:
of cards '''
def __init__(self) -> None:
+ """ Initializer for the board. """
self.white_pick: List[Tuple[int, str]] = []
self.black_pick: List[Tuple[int, str]] = []
self.white_recycled: List[Tuple[int, str]] = []
@@ -19,6 +22,8 @@ class Board:
self.played_cards: List[Tuple[Tuple[int, str], Player]] = []
def reveal_next_black_card(self) -> None:
+ """ Fetch the next black card and reveal it. The current card (if any)
+ moves to the recycling heap. """
if self.current_black_card is not None:
self.black_recycled.append(self.current_black_card)
self.current_black_card = None
@@ -33,6 +38,7 @@ class Board:
self.current_black_card = self.black_pick.pop()
def pick_white_card(self) -> Tuple[int, str]:
+ """ Fetch and return the next white card. """
if not self.white_pick:
# If we have no more cards in the deck, we need to reform one using
# the cards that have been recycled.
@@ -43,12 +49,15 @@ class Board:
return self.white_pick.pop()
def play_card(self, player: Player, card: Tuple[int, str]) -> None:
+ """ Add a card to the played cards for this round. """
self.played_cards.append((card, player))
def shuffle_played_cards(self) -> None:
+ """ Shuffle the heap of played cards. """
random.shuffle(self.played_cards)
def recycle_played_cards(self) -> None:
+ """ Move the played cards to the recycling heap of white cards. """
self.white_recycled += [i[0] for i in self.played_cards]
self.played_cards = []