void SavePointsFrom(std::vector<void *> & v, std::vector<Object> & s);
void RestorePointsTo(std::vector<void *> & v, std::vector<Object> & s);
void SavePointsFrom(std::vector<void *> & v, std::vector<Object> & s);
void RestorePointsTo(std::vector<void *> & v, std::vector<Object> & s);