public City FindCentralCity()
{
double totLat = 0, totLong = 0;
// work out average latitude and longitude.
// This will be the center of the cities
for (int i = 0; i < cities.Length; i++)
{
totLat += cities[i].Latitude;
totLong += cities[i].Longitude;
}
totLat /= cities.Length;
totLong /= cities.Length;
// create a new city located at center
City central = new City("", totLat, totLong);
// find city closest to center
City closest = cities[0];
double tempDist, minDist = central.Distance(closest);
for (int i = 1; i < cities.Length; i++)
{
tempDist = central.Distance(cities[i]);
if (tempDist < minDist)
{
closest = cities[i];
minDist = tempDist;
}
}
return(closest);
}
public City FindCentralCity()
{
double totLat = 0, totLong = 0;
// work out average latitude and longitude.
// This will be the center of the cities
for (int i = 0; i < cities.Length; i++)
{
totLat += cities[i].Latitude;
totLong += cities[i].Longitude;
}
totLat /= cities.Length;
totLong /= cities.Length;
// create a new city located at center
City central = new City("", totLat, totLong);
// find city closest to center
City closest = cities[0];
double tempDist, minDist = central.Distance(closest);
for (int i = 1; i < cities.Length; i++)
{
tempDist = central.Distance(cities[i]);
if (tempDist < minDist)
{
closest = cities[i];
minDist = tempDist;
}
}
return closest;
}
