Function is_in_range

plugins/siege-engine.cpp:177–183

}

static bool is_in_range(const coord_range &target, df::coord pos)
{
    return target.first.isValid() && target.second.isValid() &&
           target.first.x <= pos.x && pos.x <= target.second.x &&
           target.first.y <= pos.y && pos.y <= target.second.y &&
           target.first.z <= pos.z && pos.z <= target.second.z;
}

static std::pair<int, int> get_engine_range(df::building_siegeenginest *bld, float quality)
{