protected SuperSector(double minLat, double maxLat, double minLon, double maxLon, int latDivisions, int lonDivisions)
: base(minLat, maxLat, minLon, maxLon)
{
LatDivisions = latDivisions;
LonDivisions = lonDivisions;
sectors = new AbstractSector <T> [LatDivisions, LonDivisions];
InitSectors();
}
protected void DivideSubSector(AbstractSector <T> sector, int latDivisions, int lonDivisions)
{
List <T> all = sector.GetAllItems();
int latIndex, lonIndex;
int w = sectors.GetLength(0);
int h = sectors.GetLength(1);
int x = 0;
int y = 0;
for (; x < w; x++)
{
for (; y < h; y++)
{
if (sectors[x, y] == sector)
{
latIndex = y;
lonIndex = x;
break;
}
}
}
if (x == w)
{
throw new SectorNotFoundException();
}
double latRange = MaxLat - MinLat;
double lonRange = MaxLon - MinLon;
double minLat = this.MinLat + latRange / this.LatDivisions * y;
double maxLat = this.MinLat + latRange / this.LatDivisions * (y + 1);
double minLon = this.MinLon + lonRange / this.LonDivisions * x;
double maxLon = this.MinLon + lonRange / this.LonDivisions * (x + 1);
sectors[x, y] = new SuperSector <T>(this, minLat, maxLat, minLon, maxLon,
latDivisions, lonDivisions);
}