save project

my_game.py

@@ -64,23 +64,28 @@ while True:
         if index >= 5:
             index = 0
     # 将背景图画上去
-    shan_x -=2
-    if shan_x <-1000:
-        shan_x=0
-    screen.blit(background, (shan_x, 0))     # 远处背景
-    lu_x -=8
-    if lu_x <-1000:
-        lu_x=0
-    screen.blit(road, (lu_x, 500))     # 路
+    bg_x -= 1
+    if bg_x <-1000:
+        bg_x = 0
+    screen.blit(background, (bg_x, 0))     # 远处背景
+    road_x -=8
+    if road_x <-1000:
+        road_x = 0
+    screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
 
-    if aa.rect.x <= 0-aa.rect.width:      # 障碍物消失
-        # 创建障碍物对象
-        aa=Block(bush,cacti,stone)
-    aa.rect.x -= 8
-
- 
-    screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
+    time + = 1
+    if time >= 60:
+        r = random.randint(0,100)      # 障碍物消失
+        if r > 40:
+            obstacle=Block(bush,cacti,stone)
+            block_list.add(obstacle)
+        time = 0
+    for prop in block_list:
+        prop.rect.x -= 8       
+        screen.blit(prop.image, (prop.rect.x, prop.rect.y))
+        if prop.rect.x<=0-prop.rect.width
+            prop.kill()
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
\ No newline at end of file