auto save

snake.py

 import pygame
 import random
 from pygame import locals
-
-# 初始化pygame，为使用硬件做准备
 pygame.init()
 
-# 创建一个窗口
 screen = pygame.display.set_mode((661, 481))
-FPSCLOCK = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+FPSCLOCK = pygame.time.Clock()
 
-# 背景
 background = pygame.image.load('bg.png')
-right = pygame.image.load('right.png')      # 头 朝右
-food = pygame.image.load('apple.png')       # 食物 苹果
-body = pygame.image.load('body.png')        # 身体
-left = pygame.image.load('left.png')        # 头 朝左
-up = pygame.image.load('up.png')            # 头 朝上
-down = pygame.image.load('down.png')        # 头 朝下
+right = pygame.image.load('right.png')
+food = pygame.image.load('apple.png')
+body = pygame.image.load('body.png')
+left = pygame.image.load('left.png')
+up = pygame.image.load('up.png')
+down = pygame.image.load('down.png')
 
 
-x2,x3,x4,x5,x6,x7,x8,x9,x10,x11=330
-y2,y3,y4,y5,y6,y7,y8,y9,y10,y11=330
+x2=330
+y2=330
 x, y = 240, 120
 
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
@@ -31,7 +27,7 @@ snake_head = right
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
-            # 接收到退出事件后退出程序
+
             exit()
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT and setheading != "left":
@@ -47,7 +43,6 @@ while True:
                 setheading = 'down'
                 snake_head = down
 
-    # 设置贪吃蛇的头部坐标
     if setheading == "right":
         x += 30
     elif setheading == "left":
@@ -56,38 +51,23 @@ while True:
         y -= 30
     else:
         y += 30
+
     position.append((x, y))
 
-    if x2 or x3 or x4 or x5 or x6 or x7 or x8 or x9 or x10 or x11==x and y2 or y3 or y4 or y5 or y6 or y7 or y8 or y9 or y10 or y11==y:
+    if x2==x and y2==y:
         x2=random.randint(0,21)
         y2=random.randint(0,15)
         x2=x2*30
         y2=y2*30
     else:
         position.pop(0)
-    # 将背景图画上去
+    
     screen.blit(background, (0, 0))
-    # 将贪吃蛇的头画上去
     screen.blit(snake_head, position[-1])
-    # 将贪吃蛇的身体画上去
+
     for i in range(len(position)-1):
         screen.blit(body, position[i])
 
-    # 将果实画上去
     screen.blit(food, (x2, y2))
-    screen.blit(food, (x3, y3))
-    screen.blit(food, (x4, y4))
-    screen.blit(food, (x5, y5))
-    screen.blit(food, (x6, y6))
-    screen.blit(food, (x7, y7))
-    screen.blit(food, (x8, y8))
-    screen.blit(food, (x9, y9))
-    screen.blit(food, (x10,y10))
-    screen.blit(food, (x11,y11))
-
-
-
-
-    # 刷新画面
     pygame.display.update()
-    FPSCLOCK.tick(4)
\ No newline at end of file
+    FPSCLOCK.tick(0.01)
\ No newline at end of file