save project

snake.py

@@ -17,7 +17,7 @@ body = pygame.image.load('body.png')        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 up = pygame.image.load('up.png')            # 头 朝上
 down = pygame.image.load('down.png')        # 头 朝下
 down = pygame.image.load('down.png')        # 头 朝下
-
+score=0
 x, y = 240, 120
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 
 
@@ -51,7 +51,7 @@ while True:
     elif setheading == "left":
     elif setheading == "left":
         x -= 30
         x -= 30
     elif setheading == "up":
     elif setheading == "up":
-        y -= 30
+        y -= 30                                      
     else:
     else:
         y += 30
         y += 30
     position.append((x, y))
     position.append((x, y))
@@ -63,12 +63,17 @@ while True:
     for i in range(len(position)-1):
     for i in range(len(position)-1):
         screen.blit(body, position[i])
         screen.blit(body, position[i])
     screen.blit(food, (apple_x,apple_y))
     screen.blit(food, (apple_x,apple_y))
+    my_font=pygame.font.Font('neuropol.ttf',18)
+    info="Score:"+str(score)
+    text=my_font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     if x == apple_x and y == apple_y:
     if x == apple_x and y == apple_y:
         a_x=random.randint(1,22)
         a_x=random.randint(1,22)
         a_y=random.randint(1,16)
         a_y=random.randint(1,16)
         apple_x=a_x*30-30
         apple_x=a_x*30-30
         apple_y=a_y*30-30
         apple_y=a_y*30-30
         screen.blit(food, (apple_x,apple_y))
         screen.blit(food, (apple_x,apple_y))
+        score+=10
     else:
     else:
         position.pop(0)
         position.pop(0)
     # 刷新画面
     # 刷新画面