/// <summary>
/// Returns how close the city is to another city.
/// </summary>
/// <param name="cother">The other city.</param>
/// <returns>A distance.</returns>
public int Proximity(City cother)
{
return Proximity(cother.X, cother.Y);
}
/// <summary>
/// Place the cities in random locations.
/// </summary>
private void InitCities()
{
IGenerateRandom rnd = new MersenneTwisterGenerateRandom();
_cities = new City[Cities];
for (int i = 0; i < _cities.Length; i++)
{
int xPos = rnd.NextInt(MapSize);
int yPos = rnd.NextInt(MapSize);
_cities[i] = new City(xPos, yPos);
}
}
/// <summary>
/// Place the cities in random locations.
/// </summary>
/// <param name="rnd">Random number.</param>
private void InitCities(IGenerateRandom rnd)
{
_cities = new City[Cities];
for (int i = 0; i < _cities.Length; i++)
{
int xPos = rnd.NextInt(0, MapSize);
int yPos = rnd.NextInt(0, MapSize);
_cities[i] = new City(xPos, yPos);
}
}
/// <summary>
/// The constructor.
/// </summary>
/// <param name="cities">The cities.</param>
public TSPScore(City[] cities)
{
_cities = cities;
}