auto save

my_game.py

-import pygame
+import pygame#引入
 from pygame import locals
-
-pygame.init()  # 初始化
-# 创建一个窗口
-screen = pygame.display.set_mode((1000, 600))
-FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
-# 载入图片
-background = pygame.image.load('bg.png')    # 背景
-road = pygame.image.load('road.png')      # 路
-stone = pygame.image.load('stone.png')      # 石头
-cacti = pygame.image.load('cacti.png')      # 仙人掌
-apple = pygame.image.load('bush.png')      # 灌木丛
-hero = pygame.image.load('hero1.png')
-index = 0 
-
+#
+pygame.init()
+screen=pygame.display.set_mode((1000,600))#窗口
+FPS=pygame.time.Clock()
+#标题
+pygame.display.set_caption("悟空酷跑")
+#图
+bg=pygame.image.load("bg.png")
+bush=pygame.image.load("bush.png")
+cacti=pygame.image.load("cacti.png")
+gameover=pygame.image.load("gameover.png")
+road=pygame.image.load("road.png")
+stone=pygame.image.load("stone.png")
+hero1=pygame.image.load("hero1.png")
+hero2=pygame.image.load("hero2.png")
+hero3=pygame.image.load("hero3.png")
+hero4=pygame.image.load("hero4.png")
+hero5=pygame.image.load("hero5.png")
+hero=[hero1,hero2,hero3,hero4,hero5]
+index=0
+y=400
+jump="run"
 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
+        if event.type==locals.QUIT:
             exit()
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_SPACE:
+                jump="up"
+#跳                
+    if jump=="up":
+        if y>150:
+            y-=5
+        else:
+            jump="down"
+    if jump=="down":
+        if y<400:
+            y+=5
+        else:
+            jump="run"
+    #跑起来
+    if jump=="run":
+        index+=1
+        if index==5:
+            index=0
+#渲染图片
+    screen.blit(bg,(0,0))
+    screen.blit(road,(0,500))
+    screen.blit(hero[index],(150,y))
 
-    # 将背景图画上去
-    screen.blit(background, (0, 0))
-    screen.blit(road, (0, 500))
-    screen.blit(hero, (150, 400))
-    # 刷新画面
     pygame.display.update()
     FPS.tick(60)
\ No newline at end of file