save project

my_Tetris.py

@@ -22,7 +22,11 @@ while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
-        if event.type
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_RIGHT and center[1]<15:
+                center[1] += 1
+            if event.key == locals.K_LEFT and center[1]>0:
+                center[1] -= 1
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background,(0,0))
     screen.blit(background,(0,0))
     # 得分
     # 得分