public StarManifest GenerateStar()
{
StarManifest star = new StarManifest();
star.planets = new List <PlanetManifest>();
star.color = (StarColor)UnityEngine.Random.Range(0, maxStarColor - 1);
int starCount = UnityEngine.Random.Range(minStars, maxStars);
for (int i = 0; i < starCount; i++)
{
star.planets.Add(GeneratePlanet(i));
}
// star is size based on nr of planets
if (star.planets.Count > 8)
{
star.size = StarSize.Supergiant;
}
else if (star.planets.Count > 5)
{
star.size = StarSize.Giant;
}
else
{
star.size = StarSize.Dwarf;
}
currentStarCount++;
return(star);
}
private bool StarRequirements(ConstellationManifest constellation, StarManifest star)
{
foreach (var st in constellation.stars)
{
float dist = Vector3.Distance(st.position, star.position);
if (minStarGap > dist)
{
return(false);
}
}
return(true);
}
public ConstellationManifest GenerateConstellation(Vector3 normalizedPos)
{
ConstellationManifest constellation = new ConstellationManifest();
// position
constellation.position = normalizedPos;
constellation.bounds = new Bounds(constellation.position, new Vector3(constellationSize, constellationSize, 1f));
// set seed
int origSeed = UnityEngine.Random.seed;
UnityEngine.Random.seed =
randomSeed +
(int)(constellation.position.x / constellationSize) +
(int)(constellation.position.y / constellationSize) * 100000;
// stars
constellation.stars = new List <StarManifest>();
int starCount = UnityEngine.Random.Range(minStars, maxStars);
for (int i = 0; i < starCount; i++)
{
StarManifest star = GenerateStar();
do
{
star.position = new Vector3(
UnityEngine.Random.Range(-constellationSize / 2f + minStarGap, constellationSize / 2f - minStarGap),
UnityEngine.Random.Range(-constellationSize / 2f + minStarGap, constellationSize / 2f - minStarGap)
);
}while (!StarRequirements(constellation, star));
star.index = i;
constellation.stars.Add(star);
}
// Fleet
constellation.fleet = new List <FleetShipManifest>();
int fleetShipCount = UnityEngine.Random.Range(1, 4);
for (int i = 0; i < fleetShipCount; i++)
{
constellation.fleet.Add(GenerateFleetShip());
}
// restore previous seed
UnityEngine.Random.seed = origSeed;
return(constellation);
}
private bool StarRequirements(ConstellationManifest constellation, StarManifest star)
{
foreach (var st in constellation.stars) {
float dist = Vector3.Distance(st.position, star.position);
if (minStarGap > dist) {
return false;
}
}
return true;
}
public StarManifest GenerateStar()
{
StarManifest star = new StarManifest();
star.planets = new List<PlanetManifest>();
star.color = (StarColor)UnityEngine.Random.Range(0, maxStarColor - 1);
int starCount = UnityEngine.Random.Range(minStars, maxStars);
for (int i = 0 ; i < starCount ; i++) {
star.planets.Add(GeneratePlanet(i));
}
// star is size based on nr of planets
if (star.planets.Count > 8) {
star.size = StarSize.Supergiant;
}
else if (star.planets.Count > 5) {
star.size = StarSize.Giant;
}
else {
star.size = StarSize.Dwarf;
}
currentStarCount++;
return star;
}
