save project

snake.py

@@ -15,14 +15,16 @@ body = pygame.image.load('body.png')
 left = pygame.image.load('left.png')
 left = pygame.image.load('left.png')
 up = pygame.image.load('up.png')
 up = pygame.image.load('up.png')
 down = pygame.image.load('down.png')
 down = pygame.image.load('down.png')
-
+my_font = pygame.font.Font('neuropol.ttf',18)
 
 
 x, y =  240, 120
 x, y =  240, 120
+position = [(180,90),(180,120),(210,120),(x,y)]
 apple_x=360
 apple_x=360
 apple_y=300
 apple_y=300
-position = [(180,90),(180,120),(210,120),(x,y)]
 
 
 setheading = "right"
 setheading = "right"
+snake_head=right
+score= 0
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -47,16 +49,7 @@ while True:
         y -=30
         y -=30
     else :
     else :
         y +=30
         y +=30
-
-
-
     position.append((x, y))
     position.append((x, y))
-    if x==apple_x and y==apple_y:
-        num1= random.randint(1,22)
-        num2= random.randint(1,16)                                                                                                     #apple_x=random.randint(0,660)
-        apple_x = 30*num1-30
-        apple_y = 30*num2-30                                                                                                                                #apple_y=random.randint(0,480)
-    else:
     position.pop(0)    # 将背景图画上去
     position.pop(0)    # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
     # 将贪吃蛇画上去
@@ -67,6 +60,10 @@ while True:
                                                                                                                         #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))
+    screen.blit(text,(540,10))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPSCLOCK.tick(3)
+    FPSCLOCK.tick(2)
\ No newline at end of file