std::cout << "moon cycles per year: " << (planet.OrbitalPeriod() / moon.OrbitalPeriod()) << std::endl;
auto blob = new creature::Creature(sim);
std::cout << "moon cycles per year: " << (planet.OrbitalPeriod() / moon.OrbitalPeriod()) << std::endl;
auto blob = new creature::Creature(sim);