public PlanetaryObject(string name, int i, SolarSystem parent, PlanetaryType type, PlanetarySubType subType) : base()
{
Parent = parent;
Name = name;
Color = Color.White;
Seed = Guid.NewGuid().GetHashCode();
Type = type;
SubType = subType;
if (Type == PlanetaryType.Planet && Parent != null)
{
Name = PlanetNamer.AddSuffix(Parent.NameStyle, Name, i);
Description = i.AddOrdinal() + " Planet, " + subType.Name;
}
else if (Type == PlanetaryType.Sun)
{
Description = SubType.Name + " - Planetary System";
}
}
public void Generate()
{
Debug.Assert(Systems.Count <= 0, "Universe already created");
//Create a galaxy
Galaxy g = new Galaxy()
{
Position = Vector2.Zero
};
//Add solar systems
for (int i = 0; i < total * total; i++)
{
int posX = ((i % total) * apart) + Game.random.Next(-deviation, deviation);
int posY = ((i / total) * apart) + Game.random.Next(-deviation, deviation);
//Add system
if (i == 0)
{
g.Children.Add(new SolarSystem()
{
Name = PlanetNamer.NamePlanet(),
Position = Vector2.Zero,
});
}
else
{
Vector2 Position = new Vector2(posX, posY);
g.Children.Add(new SolarSystem()
{
Name = PlanetNamer.NamePlanet(),
Position = Position,
});
}
//Planets per system
int totalPlanets = Game.random.Deviation(3, 11, 7);
//Loop through planets to be made
for (int planet = 0; planet < totalPlanets; planet++)
{
//First object is always a sun
if (planet == 0)
{
//Choose a type of sun
PlanetarySubType SubType = SunType.GetRandom();
//Add and set it up
g.Children[i].Children.Add(new PlanetaryObject(g.Children[i].Name, planet, g.Children[i], PlanetaryType.Sun, SubType)
{
Diameter = Game.random.Deviation((SubType as SunType).MinDiameter, (SubType as SunType).MaxDiameter, (SubType as SunType).AvgDiameter),
Color = ((SunType)SubType).Colors[Game.random.Next(0, ((SunType)SubType).Colors.Length)],
OuterRadius = 0,
Position = g.Children[i].Position,
Angle = 0,
});
}
//Others are planets
else
{
//Choose type of planet
PlanetarySubType SubType = PlanetType.GetRandom((float)planet / (float)totalPlanets);
//Choose diameter
int Diameter = (int)MathHelper.Clamp(((float)(planet - 1) / (float)totalPlanets <= .5f ? (int)(((float)(planet - 1) / (float)totalPlanets) * (100f * 2)) + 156 : (int)((1f - ((float)(planet) / ((float)totalPlanets - 1))) * (100f * 2)) + 156) + Game.random.Next(-30, 30), 156, 256);
//Choose 'outer radius', the ring
float OuterRadius = 0;
if (planet == 1) //First planet in system
{
OuterRadius = (g.Children[i].Children[0].Diameter) + Diameter + Game.random.Next(120, 220);
}
else
{
OuterRadius = g.Children[i].Children[planet - 1].OuterRadius + (g.Children[i].Children[planet - 1].Diameter) + Game.random.Next(0, 65);
}
//Add and set it up
g.Children[i].Children.Add(new PlanetaryObject(g.Children[i].Name, planet, g.Children[i], PlanetaryType.Planet, SubType)
{
Diameter = Diameter,
Color = Color.Lerp(((PlanetType)SubType).Colors[Game.random.Next(0, ((PlanetType)SubType).Colors.Length)],
((PlanetType)SubType).Colors[Game.random.Next(0, ((PlanetType)SubType).Colors.Length)], (float)Game.random.NextDouble()),
OuterRadius = OuterRadius,
Angle = Game.random.Next(0, 360),
});
g.Children[i].Radius = OuterRadius;
}
}
}
Systems.Add(g);
HomePlanet = g.Children[(g.Children.Count / 2) + (total / 2)].Children[1];
TotalSize = total;
}