screen.title("My Snake Game")
screen.tracer(0)
game_on = True
game_time = 0.1
snake = Snake()
food = Food()
scoreboard = ScoreBoard()
while game_on:
screen.update()
time.sleep(game_time)
snake.move()
if snake.head.distance(food) < 15:
food.change_location()
snake.increase_part()
scoreboard.increase_score()
if snake.hit_wall():
snake.reset_snake()
scoreboard.reset_game()
if snake.collides():
snake.reset_snake()
scoreboard.reset_game()
screen.listen()
screen.onkey(fun=snake.up, key='Up')
screen.onkey(fun=snake.down, key='Down')
screen.onkey(fun=snake.left, key='Left')
screen.onkey(fun=snake.right, key='Right')
