private static SparseArray <IZone> InitializeZones(SparseArray <Node> nodes)
{
var flatNodes = nodes.GetFlatData();
List <int> centroids = new List <int>();
for (int i = 0; i < flatNodes.Length; i++)
{
if (flatNodes[i].IsCentroid)
{
centroids.Add(flatNodes[i].Number);
}
}
var centroidIndexes = centroids.ToArray();
var flatzones = new IZone[centroidIndexes.Length];
for (int i = 0; i < centroidIndexes.Length; i++)
{
HOTZone zone = new HOTZone();
var node = nodes[centroidIndexes[i]];
// update the centroid indexes to the sparse space
zone.ZoneNumber = (short)centroidIndexes[i];
zone.X = node.X;
zone.Y = node.Y;
flatzones[i] = zone;
}
return(SparseArray <IZone> .CreateSparseArray(centroidIndexes, flatzones));
}
private static SparseArray<IZone> InitializeZones(SparseArray<Node> nodes)
{
var flatNodes = nodes.GetFlatData();
List<int> centroids = new List<int>();
for ( int i = 0; i < flatNodes.Length; i++ )
{
if ( flatNodes[i].IsCentroid )
{
centroids.Add( flatNodes[i].Number );
}
}
var centroidIndexes = centroids.ToArray();
var flatzones = new IZone[centroidIndexes.Length];
for ( int i = 0; i < centroidIndexes.Length; i++ )
{
HOTZone zone = new HOTZone();
var node = nodes[centroidIndexes[i]];
// update the centroid indexes to the sparse space
zone.ZoneNumber = (short)centroidIndexes[i];
zone.X = node.X;
zone.Y = node.Y;
flatzones[i] = zone;
}
return SparseArray<IZone>.CreateSparseArray( centroidIndexes, flatzones );
}
