save project

my_Tetris.py

@@ -73,7 +73,15 @@ while True:
                 hl[0]+=1
                 hl[0]+=1
                 if check(hl) == False:
                 if check(hl) == False:
                     hl[0]-=1
                     hl[0]-=1
-
+            elif event.key == locals.K_UP:
+                ssxzy=sxzy
+                sxzy+=1
+                if sxzy>=len(shape):
+                    sxzy=0
+                current_shape = shape[sxzy]
+                if check(hl) == False:
+                    sxzy=ssxzy
+                    current_shape = shape[sxzy]
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     # 计算出所有小方块的行、列位置
     # 计算出所有小方块的行、列位置