save project

snake.py

@@ -20,7 +20,7 @@ my_font = pygame.font.Font('neuropol.ttf',10)
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 apple_x = 360
-apple_y =300
+apple_y = 300
 setheading = "right"
 snake_head = right
 score = 0
@@ -64,11 +64,11 @@ while True:
         score +=10
     else:
         position.pop(0)
-    if x < 0 or x >630 or y <0 or y > 450:
+    if x < 0 or x > 630 or y < 0 or y > 450:
         exit()
     # 将背景图画上去
     screen.blit(background, (0, 0))
-    info = 'score' + str(score)
+    info = 'score：' + str(score)
     text = my_font.render(info,True,(0,0,0))
     screen.blit(text,(540,10))
     # 将贪吃蛇的头画上去
@@ -81,4 +81,4 @@ while True:
     screen.blit(food,(apple_x,apple_y))
     # 刷新画面
     pygame.display.update()
-    FPSCLOCK.tick(5)
\ No newline at end of file
+    FPSCLOCK.tick(3)
\ No newline at end of file