if (instance_exists(target))
{
    if (moved == 0)
    {
        x = target.x;
        y = target.y;
        dist = distance_to_point(movex, movey);
        dir = point_direction(x, y, movex, movey);
        amt = dist / movemax;
        xadd = lengthdir_x(amt, dir);
        yadd = lengthdir_y(amt, dir);
        moved = 1;
    }
    target.x += xadd;
    target.y += yadd;
    movetimer += 1;
    if (movetimer >= movemax)
        instance_destroy();
    if (target == obj_move_to_point_ch1)
        instance_destroy();
}
else
{
    instance_destroy();
}