auto save

my_game.py

@@ -11,19 +11,46 @@ 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')
+hero = [pygame.image.load('hero1.png'),
+pygame.image.load('hero2.png'),
+pygame.image.load('hero3.png'),
+pygame.image.load('hero4.png'),
+pygame.image.load('hero5.png')]
+
 index = 0 
 
+y=400
+j='r'
+
 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_SPACE:
+                j='up'
+    if j=='up':
+        if y>150:
+            y=y-5
+        else:
+            j='down'
+    if j=='down':
+        if y<100000:
+            y=y+5
+        else:
+            j='r'
+        
+    index=index+1
+    if index>4:
+        index=0
+
+    wc=hero[index]
 
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(hero, (150, 400))
+    screen.blit(wc,(150,y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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