public void calculate() {
if (!isDone) {
if (distance() < 0.003) {
lon = nextStation.getCoordinatePoint().getLon();
lat = nextStation.getCoordinatePoint().getLat();
prStation = nextStation;
route.getRoute().remove(0);
if (prStation == fStation) {
done();
} else {
nextStation = route.getRoute().get(1);
}
}
}
destination = nextStation.getCoordinatePoint();
}
public Emulation(Route r) {
route = r;
sStation = route.getRoute().get(0);
fStation = route.getRoute().get(route.getRoute().size() - 1);
lon = sStation.getCoordinatePoint().getLon();
lat = sStation.getCoordinatePoint().getLat();
prStation = sStation;
nextStation = route.getRoute().get(1);
}
public void Emulate() {
if (!isDone) {
if (distance() < 0.003) {
calculate();
} else {
lon +=
0.002
* Math.cos(
Math.atan2(
(nextStation.getCoordinatePoint().getLat()
- prStation.getCoordinatePoint().getLat()),
(nextStation.getCoordinatePoint().getLon()
- prStation.getCoordinatePoint().getLon())));
lat +=
0.002
* Math.sin(
Math.atan2(
(nextStation.getCoordinatePoint().getLat()
- prStation.getCoordinatePoint().getLat()),
(nextStation.getCoordinatePoint().getLon()
- prStation.getCoordinatePoint().getLon())));
}
}
}
public double distance() {
return (Math.sqrt(
Math.pow((nextStation.getCoordinatePoint().getLat() - lat), 2)
+ Math.pow((nextStation.getCoordinatePoint().getLon() - lon), 2)));
}
