(slightly) better camera handling

[blobs.git] / src / blobs.cpp

diff --git a/src/blobs.cpp b/src/blobs.cpp
index c302159c0124bab310d8a55820192b0024a2ac8a..464273bac4f894c387b68dd11e24bf4febf9a578 100644 (file)
--- a/src/blobs.cpp
+++ b/src/blobs.cpp
@@ -14,12 +14,12 @@
 using namespace blobs;
 
 int main(int argc, char *argv[]) {
-       app::Init init;
+       app::Init init(true, 8);
        app::Assets assets;
 
        world::Sun sun;
        sun.Mass(1.0e12);
-       sun.Radius(1.0);
+       sun.Radius(10.0);
        sun.SurfaceTilt(glm::dvec2(PI * 0.25, PI * 0.25));
        sun.AngularMomentum(1.0e9);
 
@@ -27,28 +27,43 @@ int main(int argc, char *argv[]) {
        world::GenerateTest(planet);
        planet.SetParent(sun);
        planet.Mass(1.0e9);
-       planet.GetOrbit().SemiMajorAxis(100.0);
+       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(3.0e9);
+       planet.AngularMomentum(1.25e9);
 
        world::Planet moon(3);
        world::GenerateTest(moon);
        moon.SetParent(planet);
        moon.Mass(1.0e6);
        moon.GetOrbit().SemiMajorAxis(25.0);
-       moon.AngularMomentum(1.0e5);
+       moon.Rotation(PI * 0.25);
+       moon.AngularMomentum(1.0e4);
 
        world::Simulation sim(sun);
-       sim.AddBody(planet);
-       sim.AddBody(moon);
+       sim.AddSun(sun);
+       sim.AddPlanet(planet);
+       sim.AddPlanet(moon);
 
        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;
 
        app::MasterState state(assets, sim);
-       state.SetReference(planet);
+       state.GetCamera()
+               .Reference(planet)
+               // sunrise
+               .FirstPerson(0, glm::vec3(0.0f, 0.0f, 0.1f), glm::vec3(1.0f, -0.75f, 0.1f))
+               // sunset
+               //.FirstPerson(3, glm::vec3(0.0f, 0.0f, 0.1f), glm::vec3(1.0f, -0.75f, 0.1f))
+               // from afar
+               //.MapView(0, glm::vec3(0.0f, 0.0f, 25.0f), 0.0f)
+               // system view
+               //.Orbital(glm::vec3(50.0f, 2500.0f, 50.0f));
+       ;
        planet.BuildVAOs();
 
        app::Application app(init.window, init.viewport);