写出2048游戏的Python代码
时间: 2023-11-19 09:12:31 浏览: 39
2048 游戏是一款由 Gabriele Cirulli 创建的经典游戏,它的目标是通过滑动网格中的数字方块,使得相同数字的方块在合并时相加,最终达到 2046 或更高的分数。
下面是一个使用 Python 实现 2048 游戏的示例代码:
```
class Game:
def __init__(self, rows, cols):
self.rows = rows
self.cols = cols
self.grid = [[0 for _ in range(cols)] for _ in range(rows)]
self.add_random_tile()
self.add_random_tile()
def add_random_tile(self):
empty_cells = [(i, j) for i in range(self.rows) for j in range(self.cols) if self.grid[i][j] == 0]
if not empty_cells:
return False
i, j = empty_cells[randint(0, len(empty_cells) - 1)]
self.grid[i][j] = 2 if randint(0, 1) else 4
return True
def transpose(self):
self.grid = [[self.grid[j][i] for j in range(self.rows)] for i in range(self.cols)]
def flip(self):
self.grid = [self.grid[i][::-1] for i in range(self.rows)]
def move_left(self):
moved = False
for i in range(self.rows):
row = self.merge_left(self.grid[i])
moved = moved or (row != self.grid[i])
self.grid[i] = row
return moved
def move_right(self):
self.flip()
moved = self.move_left()
self.flip()
return moved
def move_up(self):
self.transpose()
moved = self.move_left()
self.transpose()
return moved
def move_down(self):
self.transpose()
moved = self.move_right()
self.transpose()
return moved
def merge_left(self, row):
merged = [0 for _ in range(self.cols)]
i = 0
for j in range(self.cols):
if row[j] == 0:
continue
if i > 0 and merged[i - 1] == row[j]:
merged[i - 1] *= 2
else:
merged[i] = row[j]
i += 1
return merged
def game_over(self):
if any(self.move_left()) or any(self.move_up()):
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