save project

my_Tetris.py

@@ -7,6 +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))
@@ -72,6 +74,29 @@ while True:
                 center[0] = center[0] + 1
                 if check(center) == False:
                     center[0] = center[0] -1
+            elif event.key == locals.K_UP:    # 向下
+                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]
+        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))