public Solsystem()
{
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content";
input = new InputHandler(this);
this.Components.Add(input);
camera = new Camera(this);
this.Components.Add(camera);
// Name, Model, Scale, DistanceFromSun, RS, OS, moonCount
planetArray[0] = new Planet("Mercury", null, scaleMercury, new Vector3(20.0f, 0.0f, 0.0f), 0.0001f, 1.0000f, 0);
planetArray[1] = new Planet("Venus", null, scaleVenus, new Vector3(40.0f, 0.0f, 0.0f), 0.4f, 0.9f, 0);
planetArray[2] = new Planet("Earth", null, scaleTerra, new Vector3(60.0f, 0.0f, 0.0f), 0.06f, 0.8f, 1);
planetArray[2].MoonArray[0] = new Moon("The Moon", 0.2f, new Vector3(4.0f, 0.0f, 0.0f), 0.1f, 0.1f);
planetArray[3] = new Planet("Mars", null, scaleMars, new Vector3(80.0f, 0.0f, 0.0f), 0.4f, 0.7f, 2);
planetArray[3].MoonArray[0] = new Moon("Deimos", 0.2f, new Vector3(4.0f, 0.0f, 0.0f), 0.3f, 2.0f);
planetArray[3].MoonArray[1] = new Moon("Phobos", 0.2f, new Vector3(8.0f, 0.0f, 0.0f), 0.1f, 0.1f);
planetArray[4] = new Planet("Jupiter", null, scaleJupiter, new Vector3(100.0f, 0.0f, 0.0f), 0.4f, 0.6f, 4);
planetArray[4].MoonArray[0] = new Moon("Lo", 0.2f, new Vector3(4.0f, 0.0f, 0.0f), 0.2f, 1.0f);
planetArray[4].MoonArray[1] = new Moon("Europa", 0.2f, new Vector3(8.0f, 0.0f, 0.0f), 0.9f, 0.2f);
planetArray[4].MoonArray[2] = new Moon("Genymede", 0.2f, new Vector3(12.0f, 0.0f, 0.0f), 0.5f, 0.7f);
planetArray[4].MoonArray[3] = new Moon("Callisto", 0.2f, new Vector3(16.0f, 0.0f, 0.0f), 1.2f, 0.1f);
planetArray[5] = new Planet("Saturn", null, scaleSaturn, new Vector3(120.0f, 0.0f, 0.0f), 0.4f, 0.5f, 9);
planetArray[5].MoonArray[0] = new Moon("Mimas", 0.2f, new Vector3(4.0f, 0.0f, 0.0f), 0.1f, 0.1f);
planetArray[5].MoonArray[1] = new Moon("Enceladus", 0.2f, new Vector3(8.0f, 0.0f, 0.0f), 0.2f, 0.2f);
planetArray[5].MoonArray[2] = new Moon("Tethys", 0.2f, new Vector3(12.0f, 0.0f, 0.0f), 0.4f, 0.3f);
planetArray[5].MoonArray[3] = new Moon("Dione", 0.2f, new Vector3(16.0f, 0.0f, 0.0f), 0.6f, 0.4f);
planetArray[5].MoonArray[4] = new Moon("Rhea", 0.2f, new Vector3(20.0f, 0.0f, 0.0f), 0.8f, 0.5f);
planetArray[5].MoonArray[5] = new Moon("Titan", 0.2f, new Vector3(24.0f, 0.0f, 0.0f), 1.0f, 0.6f);
planetArray[5].MoonArray[6] = new Moon("Hyperion", 0.2f, new Vector3(28.0f, 0.0f, 0.0f), 1.2f, 0.7f);
planetArray[5].MoonArray[7] = new Moon("Lapetus", 0.2f, new Vector3(32.0f, 0.0f, 0.0f), 1.4f, 0.8f);
planetArray[5].MoonArray[8] = new Moon("Phoebe", 0.2f, new Vector3(36.0f, 0.0f, 0.0f), 1.6f, 0.9f);
planetArray[6] = new Planet("Uranus", null, scaleUranus, new Vector3(140.0f, 0.0f, 0.0f), 0.4f, 0.4f, 5);
planetArray[6].MoonArray[0] = new Moon("Miranda", 0.2f, new Vector3(8.0f, 0.0f, 0.0f), 0.4f, 0.5f);
planetArray[6].MoonArray[1] = new Moon("Ariel", 0.2f, new Vector3(12.0f, 0.0f, 0.0f), 0.6f, 0.3f);
planetArray[6].MoonArray[2] = new Moon("Umbriel", 0.2f, new Vector3(16.0f, 0.0f, 0.0f), 0.8f, 0.6f);
planetArray[6].MoonArray[3] = new Moon("Titania", 0.2f, new Vector3(20.0f, 0.0f, 0.0f), 1.0f, 0.1f);
planetArray[6].MoonArray[4] = new Moon("Oberon", 0.2f, new Vector3(24.0f, 0.0f, 0.0f), 1.2f, 0.4f);
planetArray[7] = new Planet("Neptune", null, scaleNeptune, new Vector3(160.0f, 0.0f, 0.0f), 0.4f, 0.3f, 3);
planetArray[7].MoonArray[0] = new Moon("Proteus", 0.2f, new Vector3(4.0f, 0.0f, 0.0f), 0.2f, 0.5f);
planetArray[7].MoonArray[1] = new Moon("Triton", 0.2f, new Vector3(8.0f, 0.0f, 0.0f), 0.4f, 0.2f);
planetArray[7].MoonArray[2] = new Moon("Nereid", 0.2f, new Vector3(12.0f, 0.0f, 0.0f), 0.6f, 1.0f);
this.IsFixedTimeStep = true;
}
private void DrawPlanet(GameTime gameTime, Planet planet)
{
Matrix matRotateY, matScale, matOrbTranslation, matOrbRotation;
Matrix _world = matrixStrack.Peek();
matScale = Matrix.CreateScale(planet.PlanetScale[0] / SUN_MASS, planet.PlanetScale[1] / SUN_MASS, planet.PlanetScale[0] / SUN_MASS);
matRotateY = Matrix.CreateRotationY(planet.PlanetRotY);
planet.PlanetRotY += (float)gameTime.ElapsedGameTime.Milliseconds / 5000.0f;
planet.PlanetRotY = planet.PlanetRotY % (float)(2 * Math.PI);
matOrbTranslation = Matrix.CreateTranslation(planet.PlanetDistanceToSun);
planet.PlanetOrbitY += (planet.PlanetOrbitSpeed / 60);
planet.PlanetOrbitY = planet.PlanetOrbitY % (float)(2 * Math.PI);
matOrbRotation = Matrix.CreateRotationY(planet.PlanetOrbitY);
world = matScale * matRotateY * matOrbTranslation * matOrbRotation * _world;
matrixStrack.Push(world);
effect.World = world;
planet.PlanetPosition = Matrix.Invert(world).Translation;
planet.PlanetModel.Draw(world, camera.View, camera.Projection);
}
