public Form1()
{
InitializeComponent();
///
/// JEDNOTKY, KONSTANTY:
/// Hmotnost - Hmotnost slunce = 1
/// Rychlost - Oběžná rychlost Země = 1
/// Délka - 1 au
/// G = 1
///
Body[] bds = new Body[] {
new Body("Sun", 1f, new Vector(0f, 0f), new Vector(0f, 0f), Color.Orange)
, new Body("Mercury", 1.660f * (float)Math.Pow(10, -7), VOSP87.getPlanetVelocity("mer", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("mer", 2458120).toVector(), Color.PaleVioletRed)
, new Body("Venus", 2.450f * (float)Math.Pow(10, -6), VOSP87.getPlanetVelocity("ven", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("ven", 2458120).toVector(), Color.OrangeRed)
, new Body("Earth", 3f * (float)Math.Pow(10, -6), VOSP87.getPlanetVelocity("ear", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("ear", 2458120).toVector(), Color.Blue)
, new Body("Moon", 3.694f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("ear", 2458120, 0.5f).toVector(), 0.0336f), Moons.getPosition(VOSP87.getPlanetPosition("ear", 2458120).toVector(), 0.002663f), Color.Gray)
, new Body("Mars", 3.230f * (float)Math.Pow(10, -7), VOSP87.getPlanetVelocity("mar", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("mar", 2458120).toVector(), Color.Red)
, new Body("Jupiter", 9.540f * (float)Math.Pow(10, -4), VOSP87.getPlanetVelocity("jup", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("jup", 2458120).toVector(), Color.DarkOrange)
, new Body("Io", 4.491944f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("jup", 2458120, 0.5f).toVector(), 0.58f), Moons.getPosition(VOSP87.getPlanetPosition("jup", 2458120).toVector(), 0.00281935f), Color.DarkRed)
, new Body("Ganymede", 7.4506f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("jup", 2458120, 0.5f).toVector(), 0.3592f), Moons.getPosition(VOSP87.getPlanetPosition("jup", 2458120).toVector(), 0.0071552f), Color.YellowGreen)
, new Body("Europa", 2.4133f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("jup", 2458120, 0.5f).toVector(), -0.45235f), Moons.getPosition(VOSP87.getPlanetPosition("jup", 2458120).toVector(), -0.004486f), Color.WhiteSmoke)
, new Body("Callisto", 5.41098f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("jup", 2458120, 0.5f).toVector(), -0.275f), Moons.getPosition(VOSP87.getPlanetPosition("jup", 2458120).toVector(), -0.012585f), Color.DimGray)
, new Body("Saturn", 2.860f * (float)Math.Pow(10, -4), VOSP87.getPlanetVelocity("sat", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("sat", 2458120).toVector(), Color.Orange)
, new Body("Titan", 6.7652f * (float)Math.Pow(10, -8), Moons.getVelocity(VOSP87.getPlanetVelocity("sat", 2458120, 0.5f).toVector(), 0.1839f), Moons.getPosition(VOSP87.getPlanetPosition("sat", 2458120).toVector(), 0.00817108f), Color.White)
, new Body("Enceladus", 5.433f * (float)Math.Pow(10, -11), Moons.getVelocity(VOSP87.getPlanetVelocity("sat", 2458120, 0.5f).toVector(), 0.424f), Moons.getPosition(VOSP87.getPlanetPosition("sat", 2458120).toVector(), 0.00159122f), Color.GhostWhite)
, new Body("Uranus", 4.370f * (float)Math.Pow(10, -5), VOSP87.getPlanetVelocity("ura", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("ura", 2458120).toVector(), Color.Teal)
, new Body("Neptune", 5.150f * (float)Math.Pow(10, -5), VOSP87.getPlanetVelocity("nep", 2458120, 0.5f).toVector(), VOSP87.getPlanetPosition("nep", 2458120).toVector(), Color.DarkBlue)
//,new Body("Solar System Destroyer", 20f, new Vector(1.082f, -0.128f), new Vector(-60.06f, 15f), Color.OrangeRed)
//,new Body("Solar System Destroyer2", 800f, new Vector(-3.082f, 2.128f), new Vector(60.06f, -25f), Color.OrangeRed)
};
i = new IntMethods.RungeKutta4(1, bds.Length);
s = new BodySystem(bds);
szx = this.Width;
szy = this.Height;
contx = BufferedGraphicsManager.Current;
bg = contx.Allocate(this.CreateGraphics(), new Rectangle(0, 0, szx, szy));
timer1.Interval = 2;
timer1.Start();
}
public void simulateStep(float delta_t, IntegrationMethod i)
{
i.calculateAccelerations(bodies, delta_t);
i.move(bodies, delta_t);
}
