auto save

a.py

+import pygame
+
+
+cacti=pygame.image.load('cacti.png')
+rect=cacti.get_rect()
+print(rect)
+print(rect.x)
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my_game.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
-
+import random
 pygame.init()  # 初始化
 pygame.init()  # 初始化
 # 创建一个窗口
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 screen = pygame.display.set_mode((1000, 600))
@@ -10,40 +10,57 @@ background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
 cacti = pygame.image.load('cacti.png')      # 仙人掌
-apple = pygame.image.load('bush.png')      # 灌木丛
+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')]
 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 
 index = 0 
-i=0
 j="runing"
 j="runing"
 y=400
 y=400
+t=30
+obstacle=random.choice([bush,stone,cacti])                                                                                             
+rect=obstacle.get_rect()
+rect.x=1000
+rect.y=500-rect.height
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()# 接收到退出事件后退出程序
             exit()# 接收到退出事件后退出程序
         if event.type==locals.KEYDOWN:
         if event.type==locals.KEYDOWN:
-            if event.key==locals.K_SPACE:
-              j="up"
+           if j=="runing":  
+              if event.key==locals.K_SPACE:
+                j="up"
     if j=="up":
     if j=="up":
-        if y>150:
-            y-=5
+        if t>0:
+            y-=t
+            t-=2
         else:
         else:
             j="down"
             j="down"
     if j=="down":
     if j=="down":
-        if y<400:
-            y+=5
+        if t<=30:
+            y+=t
+            t+=2
         else:
         else:
             j="runing"
             j="runing"
+            t=30
 
 
 
 
-            
-    if i>4:
-       i=0
-    wukong=hero[i]
-    i+=1  
+    wukong=hero[index]
+    if j=="runing":
+        index+=1
+        if index>=5:
+            index=0
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150, y))
     screen.blit(wukong, (150, y))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPS.tick(60)
+    FPS.tick(60)
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+    if rect.x<=0-rect.width:
+        obstacle=random.choice([bush,stone,cacti])                                                                                             
+        rect=obstacle.get_rect()
+        rect.x=1000
+        rect.y=500-rect.height
+    rect.x-=8
+    screen.blit(obstacle,(rect.x,rect.y))
+    pygame.display.update()
+    FPS.tick(30)
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