save project

my_Tetris.py

@@ -14,17 +14,29 @@ pygame.display.set_caption("俄罗斯方块")
 clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 # 载入素材
 background = pygame.image.load('bg.png')
-font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
+font = pygame.font.Font('STKAITI.TTF', 60)
+center=[2,8]  # 字体
 
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
-
-    # 将背景图画上去
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_RIGHT:
+                if center[1]<15:
+                    center[1]=center[1]+1
+            elif event.key==locals.K_LEFT:
+                if center[1]>1:
+                    center[1]=center[1]-1
+            elif event.key==locals.K_DOWN:
+                if center[0]<25:
+                    center[0]=center[0]+1
+                
+     # 将背景图画上去
     screen.blit(background,(0,0))
-    pygame.draw.rect(screen,(255,0,0),(140,20,20,20),0)
-    pygame.draw.rect(screen,(255,255,255),(140,20,20,20),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,(350,70))