bool Creature::canSee(const Position& myPos, const Position& pos, uint32_t viewRangeX, uint32_t viewRangeY)
{
    if(myPos.z <= 7)
    {
        //we are on ground level or above (7 -> 0)
        //view is from 7 -> 0
        if(pos.z > 7)
            return false;
    }
    else if(myPos.z >= 8)
    {
        //we are underground (8 -> 15)
        //view is +/- 2 from the floor we stand on
        if(std::abs(myPos.z - pos.z) > 2)
            return false;
    }

    int32_t offsetz = myPos.z - pos.z;
    return (((uint32_t)pos.x >= myPos.x - viewRangeX + offsetz) && ((uint32_t)pos.x <= myPos.x + viewRangeX + offsetz) &&
        ((uint32_t)pos.y >= myPos.y - viewRangeY + offsetz) && ((uint32_t)pos.y <= myPos.y + viewRangeY + offsetz));
}