auto save

my_Tetris.py

@@ -57,16 +57,18 @@ def check(center):
         if cube[0]<1 or cube[1]<1 or cube[0]>grid_num_height\
             or cube[1]>grid_num_width:
             return False
-while True:
+    while True:
         for event in pygame.event.get():
             if event.type == locals.QUIT:
                 exit()
             if event.type == locals.KEYDOWN:
-            if event.key == locals.K_RIGHT:     # 向右
-                if center[1] < 15:
+                if event.key == locals.K_RIGHT:
+                    center[1]=center[1]+1     # 向右
+                    if check(center)==False:
                         center[1] += 1
                 elif event.key == locals.K_LEFT:    # 向左
-                if center[1] =center[1]-1
+                    center[1] =center[1]-1
+                    if check(center)==False:
                         center[1] -= 1
                 elif event.key == locals.K_DOWN:    # 向下
                     if center[0] < 25: