save project

my_Tetris.py

@@ -4,7 +4,7 @@ from pygame import locals
 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_width = 15     # 横向格子数
 grid_num_height = 25      # 纵向格子数量
 FPS = 30
 
@@ -20,7 +20,11 @@ while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
-
+        if  event.type ==locals.KEYDOWN:
+            if event.type == locals.K_RIGHT:
+                center[1] += 1
+            elif event.type ==locals.K_LFT
+                center[1] -= 1
     # 将背景图画上去
     screen.blit(background,(0,0))
     # 得分