save project

my_Tetris.py

@@ -20,9 +20,15 @@ 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 == locals.KEYDOWN:
+            if event.key == locals.K_DOWN:
+                if center[1]>1:
+                    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))
+    pygame.draw.rect(screen,(255,0,0),(120,20,20,20),0)
+    pygame.draw.rect(screen,(255,255,255),(120,20,20,20),1)
     # 得分
     # 得分
     score_text = font.render(str(score)) , True, (0,0,0))
     score_text = font.render(str(score)) , True, (0,0,0))
     screen.blit(score_text , (350,70))
     screen.blit(score_text , (350,70))