auto save

my_game.py

 import pygame
 from pygame import locals
-
+import random
 pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
@@ -11,19 +11,53 @@ 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 
-
+jump="runing"
+Y=400
+t=30
+zhangai=random.choice([stone,cacti,apple])
+rect=zhangai.get_rect()
+rect_x=1000
+rect_y=500-rect.height
 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 jump=="runing":
+                if event.key ==locals.K_SPACE:
+                    jump="up"
+    if jump=="up":
+        if t>0:
+            Y-=t
+            t-=2
+        else:
+            jump="down"
+    if jump=="down":
+        if Y<400:
+            Y+=t
+            t+=2
+        else:
+            jump="runing"
+            t=30
+    wukong=hero[index]
+    if jump=="runing":
+        index+=1
+        if index==5:
+            index=0
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(hero, (150, 400))
+    screen.blit(wukong, (150, Y))
+    if rect_x<0-rect.width:
+        zhangai=random.choice([stone,cacti,apple])
+        rect=zhangai.get_rect()
+        rect_x=1000
+        rect_y=500-rect.height
+    rect_x-=8
+    screen.blit(zhangai,(rect_x,rect_y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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