save project

my_Tetris.py

 import pygame
 from pygame import locals
-
+import randen
 pygame.init()   # 初始化
 score = 0
 grid_size = 20  # 格子大小
 grid_num_width = 15     # 横向格子数量
 grid_num_height = 25      # 纵向格子数量
 FPS = 30
+count=0
+states=False
 
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))