save project

my_Tetris.py

@@ -25,15 +25,15 @@ while True:
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT:
                 if center[1]<15:
-                    center[1] = center[1]+1:
+                    center[1]=center[1]+1
             
             elif event.key == locals.K_KEFT:
                 if center[1]>1:
-                    center[1] = center[1]+1:
+                    center[1] = center[1]-1
 
             elif event.key == locals.K_DOWN:
                 if center[0]<25:
-                    center[0] = center[0]+1:
+                    center[0] = center[0]+1
 
 
              
@@ -43,16 +43,9 @@ while True:
 
     # 将背景图画上去
     screen.blit(background,(0,0))
-    pygame.draw.rect(screen,(255,0,0),(140,20,20,20),0)
-    pygame.draw.rect(screen,(255,255,255),(140,20,20,20),1)
-    pygame.draw.rect(screen,(255,0,0),
-                    (center[1]*20-20,center[0]*20-20,
-                    20,20),
-                    0)
-    pygame.draw.rect(screen,(255,0,0),
-                    (center[1]*20-20,center[0]*20-20,
-                    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,(255,0,0),(center[1]*20-20,center[0]*20-20,20,20),1)
     # 得分
     score_text=font.render(str(score),True,(0,0,0))
     screen.blit(score_text,(350,70))