private void GenerateRegions(int number)
{
for (int i = 0; i < number; i++)
{
PlanetRegion r = new PlanetRegion(this);
Regions.Add(r);
RegionToPlanet.Add(r, this);
}
}
public List <PlanetRegion> GetNeighbouringRegions(PlanetRegion start)
{
List <PlanetRegion> valid = new List <PlanetRegion> ();
int i = Regions.IndexOf(start);
if (!(i - 1 < 0))
{
valid.Add(Regions[i - 1]);
}
if (i + 1 < Regions.Count)
{
valid.Add(Regions[i + 1]);
}
return(valid);
}
