save project

my_Tetris.py

@@ -21,11 +21,21 @@ 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_RIGHT:
+               if center[1]<15: 
+                center[1]+=1
+            elif event.key==locals.K_LEFT:
+                if center[1]>1:
+                center[1]-=1
+            
+            elif event.key==locals.K_DOWM:
+                center[1]<25:
+                center[0]+=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)
+    pygame.draw.rect(screen,(255,0,0),(center[1]*20-20,center[0]*20-20,20,20),0)
+    pygame.draw.rect(screen,(255,255,255),(center[1]*20-20,center[0]*20-20,20,20),1)
     # 得分
     # 得分
     text_surface=font.render(str(score),True(0,0,0))
     text_surface=font.render(str(score),True(0,0,0))
     screen.blit(text_surface,(350,70))
     screen.blit(text_surface,(350,70))