def ZombieSpawn():
    gameplay.set_game_mode(SURVIVAL, mobs.target(NEAREST_PLAYER))
    mobs.give(mobs.target(NEAREST_PLAYER), DIAMOND_AXE, 1)
    gameplay.time_set(DayTime.NIGHT)

    for i in range(100):
        mobs.spawn(ZOMBIE, randpos(pos(-30, 0, -30), pos(30, 0, 30)))

    for i in range(100):
        gameplay.time_add(100)

    gameplay.set_weather(CLEAR)

player.on_chat("zombie", ZombieSpawn)

pozycja = player.position()
x = pozycja.get_value(Axis.X)
y = pozycja.get_value(Axis.Y)
z = pozycja.get_value(Axis.Z)

def jaskinia():
    blocks.fill(BEDROCK, world(x-5, y-1, z-1), world(x+10, y+10, z+50), FillOperation.HOLLOW)
    blocks.place(GLOWSTONE, world(x,y,z+49))
    spiderSpawn()
player.on_chat("pajaki", jaskinia)


def spiderSpawn():
    gameplay.set_game_mode(SURVIVAL, mobs.target(NEAREST_PLAYER))
    #czyszczenie ekwipunku
    player.execute("/clear")
    mobs.give(mobs.target(NEAREST_PLAYER), DIAMOND_AXE, 1)
    mobs.give(mobs.target(NEAREST_PLAYER), BOW, 1)
    mobs.give(mobs.target(NEAREST_PLAYER), ARROW, 64)
    mobs.give(mobs.target(NEAREST_PLAYER), TORCH, 3)
    #używamy pętli aby utworzyć pajęczyny
    for i in range(50):
        blocks.place(COBWEB, randpos(world(x-4,y+1,z), world(x+9,y+7 ,z+45)))
    for i in range(5):
        mobs.spawn(SPIDER, randpos(world(x-4,y+1,z+10), world(x+9,y+7,z+45)))

def zniszczenieBloku():
    gameplay.set_game_mode(CREATIVE, mobs.target(NEAREST_PLAYER))
    player.teleport(pos(50, 1, 50))
blocks.on_block_broken(GLOWSTONE, zniszczenieBloku)