游戏编程程序可以通过多种编程语言和游戏引擎来实现,以下是一些常见的方法和步骤:
使用 Pygame
Pygame 是一个流行的 Python 游戏开发库,可以用来创建 2D 游戏。以下是一个简单的 Pygame 游戏示例代码:
```python
import pygame
import random
初始化游戏界面
def init_game():
board = [ * 4 for _ in range(4)]
add_new_tile(board)
add_new_tile(board)
return board
添加新数字
def add_new_tile(board):
empty = [(i, j) for i in range(4) for j in range(4) if board[i][j] == 0]
if empty:
i, j = random.choice(empty)
board[i][j] = 2 if random.random() < 0.9 else 4
游戏核心逻辑
def move(board, direction):
压缩数组,去掉空格
def compress(line):
return [x for x in line if x != 0]
合并相同数字
def merge(line):
for i in range(3):
for j in range(1, 4):
if line[i][j] == line[i][j - 1] and line[i][j] != 0:
line[i][j] *= 10 + line[i][j - 1]
line[i].pop(j)
j -= 1
for j in range(3, -1, -1):
for i in range(1, 4):
if line[i][j] == line[i - 1][j] and line[i][j] != 0:
line[i][j] *= 10 + line[i - 1][j]
line[i].pop(j)
j -= 1
if direction == 'up':
board = compress(board)[::-1]
board = merge(board)
elif direction == 'down':
board = compress(board)
board = merge(board)
elif direction == 'left':
board = [row[::-1] for row in board]
board = merge(board)
elif direction == 'right':
board = [row[::-1] for row in board]
board = merge(board)
return board
初始化游戏
board = init_game()
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
board = move(board, 'up') 示例:向上移动
更新屏幕显示
...
```
使用 Pygame Zero
Pygame Zero 是一个更简单的 Python 游戏开发库,适合初学者。以下是一个简单的 Pygame Zero 游戏示例代码: