save project

my_game.py

@@ -51,6 +51,12 @@ while True:
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150, 400))
+
+    if rect.x <=0-rect.width:
+        obstacle = random.choice([bush,stong,cacti])
+        rect = obstacle.get_rect()
+        rect = 1000
+        rect = 500 - rect.height
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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