- world::Sun sun;
- sun.Mass(1.0e14);
- sun.Radius(20.0);
- sun.SurfaceTilt(glm::dvec2(PI * 0.25, PI * 0.25));
- sun.AngularMomentum(1.0e13);
-
- world::Planet planet(25);
- planet.SetParent(sun);
- planet.Mass(1.0e10);
- planet.GetOrbit().SemiMajorAxis(941.7);
- planet.SurfaceTilt(glm::dvec2(PI * 0.25, PI * 0.25));
- planet.AxialTilt(glm::dvec2(PI * 0.127, 0.0));
- planet.AngularMomentum(6.0e10);
-
- world::Planet moon(3);
- moon.SetParent(planet);
- moon.Mass(1.0e6);
- moon.GetOrbit().SemiMajorAxis(37.0);
- moon.Rotation(PI * 0.25);
- moon.AngularMomentum(1.0e4);
-
- world::Planet second_planet(9);
- second_planet.SetParent(sun);
- second_planet.Mass(1.0e9);
- second_planet.GetOrbit().SemiMajorAxis(350.0);
- second_planet.SurfaceTilt(glm::dvec2(PI * 0.125, PI * 0.25));
- second_planet.AxialTilt(glm::dvec2(PI * 0.95, 0.0));
- second_planet.AngularMomentum(1.0e8);
-
- world::Simulation sim(sun, assets.data.resources, assets.data.tile_types);
- sim.AddSun(sun);
- sim.AddPlanet(planet);
- sim.AddPlanet(second_planet);
- sim.AddPlanet(moon);
-
- world::GenerateEarthlike(assets.data.tile_types, planet);
- planet.Atmosphere(assets.data.resources["air"].id);
- world::GenerateTest(assets.data.tile_types, moon);
- world::GenerateTest(assets.data.tile_types, second_planet);
-
- std::cout << "length of year: " << planet.OrbitalPeriod() << "s" << std::endl;
- std::cout << "length of moon cycle: " << moon.OrbitalPeriod() << "s" << std::endl;
- std::cout << "length of day: " << planet.RotationalPeriod() << "s" << std::endl;
- std::cout << "days per year: " << (planet.OrbitalPeriod() / planet.RotationalPeriod()) << std::endl;
- std::cout << "moon cycle in days: " << (moon.OrbitalPeriod() / planet.RotationalPeriod()) << std::endl;
- std::cout << "moon cycles per year: " << (planet.OrbitalPeriod() / moon.OrbitalPeriod()) << std::endl;