51 lines
1.1 KiB
Python
51 lines
1.1 KiB
Python
from turtle import Screen
|
|
from snake import Snake
|
|
from food import Food
|
|
from scoreboard import Scoreboard
|
|
import time
|
|
|
|
screen = Screen()
|
|
screen.setup(width=600, height=600)
|
|
screen.bgcolor("black")
|
|
screen.title("A Snake Game!")
|
|
screen.tracer(0)
|
|
|
|
snake = Snake()
|
|
food = Food()
|
|
scoreboard = Scoreboard()
|
|
|
|
screen.listen()
|
|
screen.onkey(snake.up, "Up")
|
|
screen.onkey(snake.down, "Down")
|
|
screen.onkey(snake.left, "Left")
|
|
screen.onkey(snake.right, "Right")
|
|
|
|
game_is_on = True
|
|
while game_is_on:
|
|
screen.update()
|
|
time.sleep(0.075)
|
|
snake.move()
|
|
|
|
# Food collision
|
|
if snake.head.distance(food) < 15:
|
|
food.refresh()
|
|
snake.extend()
|
|
scoreboard.increase_score()
|
|
|
|
# Wall collision
|
|
if (
|
|
snake.head.xcor() > 280
|
|
or snake.head.xcor() < -280
|
|
or snake.head.ycor() > 290
|
|
or snake.head.ycor() < -280
|
|
):
|
|
scoreboard.game_over()
|
|
game_is_on = False
|
|
|
|
# Tail collision
|
|
for segment in snake.segments[1:]:
|
|
if snake.head.distance(segment) < 10:
|
|
scoreboard.game_over()
|
|
game_is_on = False
|
|
|
|
screen.exitonclick()
|