哈哈，没问题！贪吃蛇可是经典的小游戏，简单却有趣！让我们用Python和Pygame库来实现它。Pygame是一个非常流行的Python游戏开发库，用起来非常方便。
首先，你需要安装Pygame库。可以在命令行中运行以下命令进行安装：
然后，我们就可以开始写代码啦！以下是一个简单的贪吃蛇游戏的完整代码示例：
import pygame
import time
import random
pygame.init()
# 游戏屏幕大小
display_width = 800
display_height = 600
# 定义颜色
black = (0, 0, 0)
white = (255, 255, 255)
red = (213, 50, 80)
green = (0, 255, 0)
blue = (50, 153, 213)
# 初始化游戏屏幕
dis = pygame.display.set_mode((display_width, display_height))
pygame.display.set_caption('贪吃蛇 by FishC')
clock = pygame.time.Clock()
snake_block = 10
snake_speed = 15
font_style = pygame.font.SysFont(None, 50)
score_font = pygame.font.SysFont(None, 35)
def your_score(score):
value = score_font.render("Your Score: " + str(score), True, black)
dis.blit(value, [0, 0])
def our_snake(snake_block, snake_list):
for x in snake_list:
pygame.draw.rect(dis, blue, [x[0], x[1], snake_block, snake_block])
def message(msg, color):
mesg = font_style.render(msg, True, color)
dis.blit(mesg, [display_width / 6, display_height / 3])
def gameLoop():
game_over = False
game_close = False
x1 = display_width / 2
y1 = display_height / 2
x1_change = 0
y1_change = 0
snake_List = []
Length_of_snake = 1
foodx = round(random.randrange(0, display_width - snake_block) / 10.0) * 10.0
foody = round(random.randrange(0, display_height - snake_block) / 10.0) * 10.0
while not game_over:
while game_close == True:
dis.fill(white)
message("You Lost! Press Q-Quit or C-Play Again", red)
your_score(Length_of_snake - 1)
pygame.display.update()
for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_q:
game_over = True
game_close = False
if event.key == pygame.K_c:
gameLoop()
for event in pygame.event.get():
if event.type == pygame.QUIT:
game_over = True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
x1_change = -snake_block
y1_change = 0
elif event.key == pygame.K_RIGHT:
x1_change = snake_block
y1_change = 0
elif event.key == pygame.K_UP:
y1_change = -snake_block
x1_change = 0
elif event.key == pygame.K_DOWN:
y1_change = snake_block
x1_change = 0
if x1 >= display_width or x1 < 0 or y1 >= display_height or y1 < 0:
game_close = True
x1 += x1_change
y1 += y1_change
dis.fill(white)
pygame.draw.rect(dis, green, [foodx, foody, snake_block, snake_block])
snake_Head = []
snake_Head.append(x1)
snake_Head.append(y1)
snake_List.append(snake_Head)
if len(snake_List) > Length_of_snake:
del snake_List[0]
for x in snake_List[:-1]:
if x == snake_Head:
game_close = True
our_snake(snake_block, snake_List)
your_score(Length_of_snake - 1)
pygame.display.update()
if x1 == foodx and y1 == foody:
foodx = round(random.randrange(0, display_width - snake_block) / 10.0) * 10.0
foody = round(random.randrange(0, display_height - snake_block) / 10.0) * 10.0
Length_of_snake += 1
clock.tick(snake_speed)
pygame.quit()
quit()
gameLoop()
这个代码定义了一个简单的贪吃蛇游戏：
1. 蛇会在屏幕上移动，可以通过上下左右键控制方向。
2. 当蛇吃到食物（绿色方块）时，蛇的长度会增加。
3. 如果蛇撞到墙壁或是自己身体的一部分，游戏结束，并提示“你输了！”。
运行这个代码，享受一下怀旧的乐趣吧！有什么不明白的地方尽管问哦~
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匿名鱼油
发表于 2024-7-19 16:37:51
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狗仔卡
发表于 2024-7-8 16:32:35
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