kkl

from kandinsky import *
from ion import *
from time import sleep

# Schermgrootte
W, H = 320, 222

# Startpositie slang
snake = [(80, 60)]
dx, dy = 10, 0  # beweegrichting
food = (150, 100)

def draw():
    fill_rect(0, 0, W, H, (255, 255, 255))  # achtergrond
    for x, y in snake:
        fill_rect(x, y, 10, 10, (0, 200, 0))  # slang
    fill_rect(food[0], food[1], 10, 10, (200, 0, 0))  # eten

def new_food():
    from random import randint
    return (10*randint(0, W//10 - 1), 10*randint(0, H//10 - 1))

while True:
    # Besturing pijltjes
    if keydown(KEY_UP) and dy == 0:
        dx, dy = 0, -10
    if keydown(KEY_DOWN) and dy == 0:
        dx, dy = 0, 10
    if keydown(KEY_LEFT) and dx == 0:
        dx, dy = -10, 0
    if keydown(KEY_RIGHT) and dx == 0:
        dx, dy = 10, 0

    # Nieuwe koppositie
    head = (snake[0][0] + dx, snake[0][1] + dy)

    # Check botsing met muren of zichzelf
    if (head[0] < 0 or head[0] >= W or
        head[1] < 0 or head[1] >= H or
        head in snake):
        draw_string("GAME OVER!", 100, 100, (255, 0, 0), (255, 255, 255))
        break

    # Voeg nieuwe kop toe
    snake.insert(0, head)

    # Check eten
    if head == food:
        food = new_food()
    else:
        snake.pop()  # verwijder staart

    draw()
    sleep(0.1)
# Type your text here