public int getScale(GridCluster cluster, int totalNumPoints)
{
int scaleMin = 5;
int scaleMax = 40;
int scale;
int clusterPoints = cluster.getNumPoints();
scale = scaleMin + (int)((3 * scaleMax * clusterPoints) / totalNumPoints);
if (!cluster.isGroupPoints())
{
scale = scale / 4;
}
return(20); // scale;
}
public void managePointsNew(GridCluster cluster)
{
int i = 0;
List <MapPoint> points = cluster.getPoints();
//Debug.Log("Managin cluster with " + points.Count);
int numPoints = points.Count;
List <GridCluster> newClusters = new List <GridCluster>();
float width = (cluster.maxX - cluster.minX) / 2.5f;
float heigth = cluster.maxY - cluster.minY;
Vector2 size = new Vector2(width, heigth);
if (size.x != 0.0f)
{
Rect area1 = new Rect(new Vector2(cluster.minX, cluster.minY), size);
//Rect area2 = new Rect(new Vector2(cluster.minX + (cluster.maxX - cluster.minX) / 3.0f, cluster.minY), size);
Rect area3 = new Rect(new Vector2(cluster.maxX - (cluster.maxX - cluster.minX) / 3.0f, cluster.minY), size);
Vector2 center1 = getRectCenter(area1);
//Vector2 center2 = getRectCenter(area2);
Vector2 center3 = getRectCenter(area3);
GridCluster cluster1 = new GridCluster(0, 0); // this.getHGrid(center1.x), this.getVGrid(center1.y));
// GridCluster cluster2 = new GridCluster(0,0); //;this.getHGrid(center2.x), this.getVGrid(center2.y));
GridCluster cluster3 = new GridCluster(0, 0); // this.getHGrid(center3.x), this.getVGrid(center3.y));
for (i = 0; i < numPoints; i++)
{
MapPoint p = cluster.getPoints()[i];
if (isInRect(p.getX(), p.getY(), area1))
{
p.addCluster(cluster1);
cluster1.addPoint(p);
}
else
{
/*
* if (isInRect(p.getX(), p.getY(), area2))
* {
* p.addCluster(cluster2);
* cluster2.addPoint(p);
* }
* else
* {*/
p.addCluster(cluster3);
cluster3.addPoint(p);
//}
}
}
int numclusters = 0;
if (cluster1.getNumPoints() > 0)
{
cluster1.setParent(cluster);
cluster1.setLevel(this.level);
cluster.addChild(cluster1);
this.clusters.Add(cluster1);
numclusters++;
}
/*
* if (cluster2.getNumPoints() > 0)
* {
* cluster2.setParent(cluster);
* cluster.addChild(cluster2);
* cluster2.setLevel(this.level);
* this.clusters.Add(cluster2);
* numclusters++;
* }*/
if (cluster3.getNumPoints() > 0)
{
cluster3.setParent(cluster);
cluster.addChild(cluster3);
cluster3.setLevel(this.level);
this.clusters.Add(cluster3);
numclusters++;
}
//Debug.Log("Se crean "+ numclusters+ " clusters normales en nivel " + this.level);
}
else // grouppoint o clusters de 1 punto
{
//Debug.Log("Se crea un cluster de grouppoint/1 punto en nivel " + this.level);
GridCluster cluster1 = new GridCluster(0, 0, cluster.getPoints()[0]);
cluster1.setLevel(this.level);
cluster1.setParent(cluster);
cluster.addChild(cluster1);
this.clusters.Add(cluster1);
}
}