save project

my_game.py

@@ -8,7 +8,7 @@ class Block(pygame.sprite.Sprite):
 
         super().__int__()
         self.image = random.choice([image1,image2,image3])
-        self..rect = self.image.get_rect()
+        self.arect = self.image.get_rect()
         self.rect.x=1000
         self.rect.y = 500-self.rect.height
 
@@ -35,7 +35,9 @@ jumpState = "runing"
 t = 30
 road_x = 0
 bg_x = 0
+
 obstacle = random.choice([bush, stone, cacti])
+dfg_li=pygame.sprite.Group()
 rect = obstacle.get_rect()
 rect.x = 1000
 rect.y = 500 - rect.height
@@ -90,5 +92,6 @@ while True:
     rect.x -= 8
     screen.blit(obstacle, (rect.x, rect.y)) 
     # 刷新画面
+    
     pygame.display.update()
     FPS.tick(60)
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