class Cmd():
def __init__(self):
self.game = Game()
self.keys = {
"q": self.quit_game,
"P": self.print_board,
"c": self.clear_playfield,
"g": self.take_stream,
"?s": self.print_score,
"?n": self.print_line_count,
"s": self.step,
"t": self.print_active_tetromino,
")": self.rotate_right,
"(": self.rotate_left,
";": self.print_newline,
"p": self.print_frozen_board,
"<": self.move_left,
">": self.move_right,
"v": self.move_down,
"V": self.hard_drop,
">>>>": self.move_hard_right,
"<<<<": self.move_hard_left,
}
def quit_game(self):
sys.exit()
def print_board(self):
print(self.game.board)
def print_frozen_board(self):
print(self.game.frozen_board)
def print_score(self):
print(self.game.score)
def print_line_count(self):
print(self.game.line_count)
def print_active_tetromino(self):
print(self.game.shape)
def clear_playfield(self):
self.game.clear_board()
def take_stream(self):
self.game.board_from_stream(input)
def step(self):
self.game.step()
def spawn(self, t):
return lambda: self.game.spawn(t)
def rotate_right(self):
self.game.rotate(1)
def rotate_left(self):
self.game.rotate(-1)
def print_newline(self):
print()
def move_left(self):
self.game.move(-1, 0)
def move_right(self):
self.game.move(1, 0)
def move_down(self):
self.game.move(0, 1)
def move_hard_right(self):
self.game.move_hard(1, 0)
def move_hard_left(self):
self.game.move_hard(-1, 0)
def hard_drop(self):
self.game.hard_drop()
def switch(self, key):
return self.keys.get(key, self.spawn(key))()
def run(self):
while True:
keys = input().split(" ")
for k in keys:
if k in {"?s", "?n", ">" * 4, "<" * 4}:
self.switch(k)
else:
for a in k:
self.switch(a)
