if (!bumped)
{
    bumped = true;
    snd_play(snd_bell);
    house_sprite.image_index = 1;
    global.flag[458]++;
    debug_message("global.flag[458]:" + string(global.flag[458]) + "/7");
    with (house_sprite)
    {
        var housecolor = c_white;
        if (image_index == 0)
            housecolor = c_red;
        if (image_index == 1)
            housecolor = c_blue;
        scr_fx_housesquare(x + (sprite_width / 2), y + (sprite_height / 2), housecolor);
    }
}