with (parent)
{
    if (!init)
    {
        y_plat = y_ow + 40;
        init = 1;
    }
    other.y_ow = y_ow - other.parentoffset;
    other.y_plat = y_plat - other.parentoffset;
    other.y = y - other.parentoffset;
    other.force_yplat = true;
}
with (instance_place(x, y, obj_leafplatform))
    other.depth = depth + 1;