save project

snake.py

@@ -22,6 +22,9 @@ down = pygame.image.load('down.png')
 x,y=240,120
 staion=[(180,90),(180,120),(210,120),(x,y)]
 
+his_font = pygame.font.Font('neuropol.ttf',18)
+score=0
+
 setheading = "right"
 snack_head = right
 apple_x,apple_y = 360,300
@@ -65,9 +68,10 @@ while True:
         nam2 = random.randint(1,16)
         apple_x=nam1*30 - 30
         apple_y=nam2*30 - 30
+        score+=20
     else:
         staion.pop(0)
-
+        
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
@@ -77,6 +81,12 @@ while True:
         screen.blit(body,staion[i])
     # 将果实画上去
     screen.blit(food, (apple_x,apple_y))
+
+    info = "Score:"+str(score)
+    text = his_font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
+
+
     # 刷新画面
     pygame.display.update()
-    FPSCLOCK .tick(2)
\ No newline at end of file
+    FPSCLOCK.tick(2)
\ No newline at end of file