save project

my_Tetris.py

@@ -22,14 +22,25 @@ while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
-        if event.type == locals.
+        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]>0:
+                    center[1]-=1
+            elif event.key == locals.K_DOWN:
+                if center[0]<25:
+                    center[0]+=1
     # 将背景图画上去
     # 将背景图画上去
+    x=center[1]*20-20
+    y=center[0]*20-20
     screen.blit(background,(0,0))
     screen.blit(background,(0,0))
     # 得分
     # 得分
     score_font=font.render(str(score),True,(0,0,0))
     score_font=font.render(str(score),True,(0,0,0))
     screen.blit(score_font,(340,80))
     screen.blit(score_font,(340,80))
-    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),(x,y,20,20),0)
+    pygame.draw.rect(screen,(0,0,0),(x,y,0,0),1)
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     clock.tick(FPS)
     clock.tick(FPS)