save project

my_Tetris.py

@@ -16,15 +16,27 @@ clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 background = pygame.image.load('bg.png')
 font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
 
+center = [2,8]
 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:
+                if center[1]<15:
+                    center[1] += 1
+            elif event.key == locals.K_LEFT:
+                if center[1] > 1:
+                    center[1] -= 1
+            elif event.key == locals.K_DOWN:
+                if center[0] < 25:
+                    center[0] += 1
     # 将背景图画上去
     screen.blit(background, (0, 0))
-    pygame.draw.rect(screen,(255,0,0),(120,20,20,20),0)
-    pygame.draw.rect(screen,(255,255,255),(120,20,20,20),1)
+    pygame.draw.rect(screen,(255,0,0),
+                     (center[1] * 20 - 20,center[0] * 20 - 20,20,20),0)
+    pygame.draw.rect(screen,(255,255,255),
+                     (center[1] * 20 - 20,center[0] * 20 - 20,20,20),1)
     # 得分
     score_text = font.render(str(score), True, (0,0,0))
     screen.blit(score_text, (370,70))