-private:
- friend class boost::serialization::access;
- template<class Archive>
- void serialize(Archive& ar, const unsigned int /*version*/) {
- ar & boost::serialization::make_nvp("red", colors[RedChannel]);
- ar & boost::serialization::make_nvp("green", colors[GreenChannel]);
- ar & boost::serialization::make_nvp("blue", colors[BlueChannel]);
- ar & boost::serialization::make_nvp("alpha", colors[AlphaChannel]);
- }