save project

my_Tetris.py

@@ -7,7 +7,8 @@ grid_size = 20  # 格子大小
 grid_num_width = 15     # 横向格子数量
 grid_num_height = 25      # 纵向格子数量
 FPS = 30
-
+count=0
+states=False
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 pygame.display.set_caption("俄罗斯方块")
@@ -44,12 +45,6 @@ cube_colors = [
     (255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153),
     (153, 0, 51), (204, 255, 102), (255, 153, 0)]
 
-center = [2, 8]     # 第2行第8列
-current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
-shape = random.choice(shape_list)
-index=random.randint(0,len(shape)-1)
-current_shape=shape[index]
-color=random.choice(cube_colors)
 def check(center):
     for cube in current_shape:
         cube=(cube[0]+center[0],cube[1]+center[1])
@@ -75,15 +70,28 @@ while True:
                 center[0] =center[0]+1
                 if check(center)==False:
                     center[0]=center[0] - 1
-            elif event.key == locals.k_UP:
+            elif event.key == locals.K_UP:
                 old_index=index
                 index+=1
-                if index>=len(spape):
+                if index>=len(shape):
                     index=0
                 current_shape=shape[index]
                 if check(center)==False:
                     index=old_index 
                     current_shape=shape[index]
+    if states==False:
+        states=True    
+        center = [2, 8]     # 第2行第8列
+        shape = random.choice(shape_list)
+        index=random.randint(0,len(shape)-1)
+        current_shape=shape[index]
+        color=random.choice(cube_colors)
+    count+=1
+    if count % FPS==0:
+        center[0]=center[0]+1
+        if check(center)==False:
+            center[0]=center[0]-1
+            states=False
 
     # 将背景图画上去
     screen.blit(background, (0, 0))