save project

snake.py

@@ -17,6 +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
+font=pygame.font.Font('neuropol.ttf',18)
 
 
 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)]
@@ -25,6 +26,7 @@ setheading = "right"
 snake_head = right
 snake_head = right
 applex=360
 applex=360
 appley=300
 appley=300
+score=0
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -56,8 +58,9 @@ while True:
         y += 30
         y += 30
 
 
     position.append((x, y))
     position.append((x, y))
-    
+
     if x==applex and y==appley:
     if x==applex and y==appley:
+        score+=1
         num1=random.randint(1,22)
         num1=random.randint(1,22)
         num2=random.randint(1,16)
         num2=random.randint(1,16)
         applex=num1*30-30
         applex=num1*30-30
@@ -74,6 +77,10 @@ while True:
 
 
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (applex, appley))
     screen.blit(food, (applex, appley))
+
+    info='Score: '+str(score)
+    text=font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(3)
     FPSCLOCK.tick(3)
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