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))
+#设计标题
+pygame.display.set_caption("齐天大圣")
 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')
+bush = pygame.image.load('bush.png')      # 灌木丛
+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')]
+#列表索引
 index = 0 
-
+#跳远状态
+jumpState="runing"
+y=400
+#重力参数
+t=30
+ob=random.choice([stone,cacti,bush])
+rect=ob.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 jumpState=="runing":
+                if event.key == locals.K_SPACE:
+                    jumpState="up"
+    if jumpState=="up":
+        if t>0:
+            y -= t
+            t -= 2
+        else:
+            jumpState="down"
+    if jumpState=="down":
+        if t<=30:
+            y += t
+            t += 2
+        else:
+            jumpState="runing"
+            t=30
+    if jumpState=="runing":
+        index += 1
+        if index>4:
+            index=0
+        wukong=hero[index]
+    rect.x -= 8
+    if rect.x<0-rect.width:
+        ob=random.choice([stone,cacti,bush])
+        rect=ob.get_rect()
+        rect.x=1000
+        rect.y=500-rect.height
     # 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))
+    screen.blit(ob,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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