save project

my_Tetris.py

@@ -74,9 +74,11 @@ while True:
                 cube_index+=1
                 cube_index%=len(cube_list)
                 if center[1]>7:
-                    if check(current_pos,2):
-                        center[1] -= 1
-                elif check(current_pos,1):
+                    for i in range(2):
+                        if check(current_pos,2):
+                            center[1] -= 1
+                else:
+                    if check(current_pos,1):
                         center[1] += 1
     # 将背景图画上去
     screen.blit(background, (0, 0))