save project

my_Tetris.py

@@ -55,6 +55,9 @@ def check(center):
         cube = (cube[0]+center[0],cube[1] + center[1])
         if cube[0] < 1 or cube[1]<1 or cube[0] > grid_num_height or cube[1] > grid_num_width:
             return False
+
+states=False
+count=0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -73,8 +76,29 @@ while True:
                 center[0] = center[0]+1
                 if check(center)==False:
                     center[0] -= 1
-                
-
+            
+            elif event.key == locals.K_UP:
+                old_index = index
+                index +=1
+                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))
     # 计算出所有小方块的行、列位置