save project

my_game.py

 import pygame
+import random
 from pygame import locals
 pygame.init()  # 初始化
 # 创建一个窗口
@@ -20,6 +21,10 @@ index = 0
 t = 30
 jumpState = 'runing'
 y = 400
+obstable = random.choice([apple,stone,cacti])
+rect = obstable.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.height
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -53,6 +58,15 @@ while True:
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150,y))
+    if rect.x <= 0-rect.width:
+        obstable = random.choice([apple,stone,cacti])
+        rect = obstable.get_rect()
+        rect.x = 1000
+        rect.y = 500 - rect.height
+    rect.x -= 8
+    screen.blit(obstable,(rect.x,rect.y))
+        
+        
     # 刷新画面
     pygame.display.update()
     FPS.tick(50)
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