save project

snake.py

@@ -21,6 +21,7 @@ x,y = 240,120
 position = [(180,90)(180,120)(210,120)(x,y)]
 position = [(180,90)(180,120)(210,120)(x,y)]
 setheading = 'right'
 setheading = 'right'
 snake_head = right
 snake_head = right
+score = 0
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -50,7 +51,7 @@ elif setheading == 'up':
 else:
 else:
     y +=30
     y +=30
 position.appent((x,y))
 position.appent((x,y))
-if x = apple_x and y = apple_y:
+if x == apple_x and y == apple_y:
     num1 = random.randint(1,22)
     num1 = random.randint(1,22)
     num2 = random.randint(1,16)
     num2 = random.randint(1,16)
     apple_x = num1*30-30
     apple_x = num1*30-30
@@ -63,7 +64,7 @@ else:
     position.pop(0)
     position.pop(0)
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
-    screen.blit(right,position[-1])
+    screen.blit(snake_head,position[-1])
     for i in range(len(position)-1):
     for i in range(len(position)-1):
         screen.blit(body,position[i])
         screen.blit(body,position[i])
     # 将贪吃蛇画上去
     # 将贪吃蛇画上去
@@ -74,5 +75,7 @@ else:
     screen.blit(body, (180, 90))
     screen.blit(body, (180, 90))
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (apple_x, apple_y))
     screen.blit(food, (apple_x, apple_y))
+    info = "Score"+ str(score)
+    text = my_font.render(info,True,(0,0,0))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
\ No newline at end of file