screen.onkey(key="Right", fun=snake.right)
screen.onkey(key="Left", fun=snake.left)
food = Food()
score = Score()
is_continue = True
while is_continue:
time.sleep(0.09)
screen.update()
snake.move()
if snake.head.distance(food) < 10:
food.refresh()
snake.extend()
score.increase_score()
if snake.head.xcor() > 490 or snake.head.xcor() < -490 or snake.head.ycor(
) > 390 or snake.head.ycor() < -390:
is_continue = False
score.game_over()
for turtle in snake.turtles:
if turtle == snake.head:
pass
elif snake.head.distance(turtle) < 7.5:
is_continue = False
score.game_over()
screen.exitonclick()
screen.onkey(snake.down, "Down")
screen.onkey(snake.left, "Left")
screen.onkey(snake.right, "Right")
is_game_on = True
while is_game_on:
screen.update()
time.sleep(1)
snake.move()
# detect collision with food
if snake.head.distance(foodie) < 15:
foodie.refresh()
snake.extend()
score1.increase_score()
score1.update_scoreboard()
# detect collision with wall
if snake.head.xcor() > 280 or snake.head.xcor() < -280 or snake.head.ycor(
) > 280 or snake.head.ycor() < -280:
is_game_on = False
score1.game_over()
# detect collision with wall
for segment in snake.segments[1:]:
if snake.head.distance(segment) < 10:
is_game_on = False
score1.game_over()
screen.exitonclick()
rally = 0
goal_right = 0
goal_left = 0
while game_is_on:
goal = False
screen.update()
time.sleep(0.02)
ball.move()
# Goal detection
if ball.xcor() > 580:
ball.reset("right")
bat1.reset()
bat2.reset()
score_left.increase_score()
goal = True
goal_left += 1
rally = 0
ball.decrease_speed()
if goal_left > 9:
score_right.game_over()
game_is_on = False
if ball.xcor() < -580:
ball.reset("left")
bat1.reset()
bat2.reset()
score_right.increase_score()
goal = True
goal_right += 1
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(0.1)
snake.move()
'''Detect collision with food'''
if snake.head.distance(food) < 15:
food.refresh()
snake.extend()
scoreboard.increase_score()
'''Detect collision with wall'''
if snake.head.xcor() > 280 or snake.head.xcor() < -280 or snake.head.ycor(
) > 280 or snake.head.ycor() < -280:
scoreboard.reset()
snake.reset()
'''Detect collision with tail'''
for segment in snake.segments[1:]:
if snake.head.distance(segment) < 10:
scoreboard.reset()
snake.reset()
'''if head collides with any segment in the tail, trigger game_over'''
screen.exitonclick()
