public void showVoronoi() {
voronoi = new Voronoi();
for (String btsID : BTS2Location.keySet()) {
Location location = BTS2Location.get(btsID);
float xy[] = this.map.getScreenPositionFromLocation(location);
if (xy[0] > width * 2
|| xy[0] < -(width * 2)
|| xy[1] > height * 2
|| xy[1] < -(height * 2)) {
// avoid errors in toxiclib
continue;
}
try {
voronoi.addPoint(new Vec2D(xy[0], xy[1]));
} catch (Exception e) {
logger.debug(e);
}
}
noFill();
stroke(0xFF40a6dd);
strokeWeight(1);
for (Polygon2D polygon : voronoi.getRegions()) {
gfx.polygon2D(polygon);
}
fill(255, 0, 255);
noStroke();
for (Vec2D c : voronoi.getSites()) {
ellipse(c.x, c.y, 5, 5);
}
}
