软件价值2-贪吃蛇游戏

贪吃蛇游戏虽然很多，不过它可以作为软件创作的开端，用python来实现，然后dist成windows系统可执行文件。

import pygame
import sys
import random# 初始化
pygame.init()# 游戏设置
width, height = 640, 480
cell_size = 20
snake_speed = 15# 颜色定义
black = (0, 0, 0)
white = (255, 255, 255)
red = (255, 0, 0)# 创建窗口
window = pygame.display.set_mode((width, height))
pygame.display.set_caption("贪吃蛇游戏")# 初始化蛇
snake = [(100, 100), (90, 100), (80, 100)]
snake_direction = (cell_size, 0)# 初始化食物
food = (random.randint(0, width - cell_size) // cell_size * cell_size,random.randint(0, height - cell_size) // cell_size * cell_size)# 游戏循环
clock = pygame.time.Clock()while True:for event in pygame.event.get():if event.type == pygame.QUIT:pygame.quit()sys.exit()elif event.type == pygame.KEYDOWN:if event.key == pygame.K_UP and snake_direction != (0, cell_size):snake_direction = (0, -cell_size)elif event.key == pygame.K_DOWN and snake_direction != (0, -cell_size):snake_direction = (0, cell_size)elif event.key == pygame.K_LEFT and snake_direction != (cell_size, 0):snake_direction = (-cell_size, 0)elif event.key == pygame.K_RIGHT and snake_direction != (-cell_size, 0):snake_direction = (cell_size, 0)# 移动蛇head = (snake[0][0] + snake_direction[0], snake[0][1] + snake_direction[1])# 边界碰撞检测if head[0] < 0:head = (width - cell_size, head[1])elif head[0] >= width:head = (0, head[1])elif head[1] < 0:head = (head[0], height - cell_size)elif head[1] >= height:head = (head[0], 0)snake = [head] + snake[:-1]# 判断是否吃到食物if head == food:snake.append(snake[-1])food = (random.randint(0, width - cell_size) // cell_size * cell_size,random.randint(0, height - cell_size) // cell_size * cell_size)# 判断是否游戏结束if head in snake[1:]:pygame.quit()sys.exit()# 绘制窗口window.fill(black)# 绘制蛇for segment in snake:pygame.draw.rect(window, white, pygame.Rect(segment[0], segment[1], cell_size, cell_size))# 绘制食物pygame.draw.rect(window, red, pygame.Rect(food[0], food[1], cell_size, cell_size))# 更新显示pygame.display.flip()# 控制帧率clock.tick(snake_speed)

发布： 

用PyInstaller可以将 Python 脚本打包成 Windows、Linux 和 macOS 上的可执行文件。你可以使用以下命令安装 PyInstaller：

pip install pyinstaller

然后，可以使用以下命令将你的游戏脚本打包成一个可执行文件：

pyinstaller --onefile greedySnake.py

这将在 dist 文件夹中生成一个单一的可执行文件。

运行：

贪吃蛇游戏