private void GenTrackProjection() {
Coordinate coord = GlobalCore.getSelectedCoord();
if (coord == null) coord = Locator.getCoordinate();
ProjectionCoordinate pC =
new ProjectionCoordinate(
ActivityBase.ActivityRec(),
Translation.Get("Projection"),
coord,
new CB_UI.GL_UI.Activitys.ProjectionCoordinate.ICoordReturnListener() {
@Override
public void returnCoord(
Coordinate targetCoord, Coordinate startCoord, double Bearing, double distance) {
if (targetCoord == null || startCoord == null) return;
float[] dist = new float[4];
TrackColor = RouteOverlay.getNextColor();
Track route = new Track(null, TrackColor);
route.Name = "Projected Route";
route.Points.add(
new TrackPoint(
targetCoord.getLongitude(), targetCoord.getLatitude(), 0, 0, new Date()));
route.Points.add(
new TrackPoint(
startCoord.getLongitude(), startCoord.getLatitude(), 0, 0, new Date()));
MathUtils.computeDistanceAndBearing(
CalculationType.ACCURATE,
targetCoord.getLatitude(),
targetCoord.getLongitude(),
startCoord.getLatitude(),
startCoord.getLongitude(),
dist);
route.TrackLength = dist[0];
route.ShowRoute = true;
RouteOverlay.add(route);
if (TrackListView.that != null) TrackListView.that.notifyDataSetChanged();
}
},
Type.projetion,
null);
pC.show();
}
private void GenTrackCircle() {
Coordinate coord = GlobalCore.getSelectedCoord();
if (coord == null) coord = Locator.getCoordinate();
ProjectionCoordinate pC =
new ProjectionCoordinate(
ActivityBase.ActivityRec(),
Translation.Get("centerPoint"),
coord,
new CB_UI.GL_UI.Activitys.ProjectionCoordinate.ICoordReturnListener() {
@Override
public void returnCoord(
Coordinate targetCoord, Coordinate startCoord, double Bearing, double distance) {
if (targetCoord == null || startCoord == null) return;
float[] dist = new float[4];
TrackColor = RouteOverlay.getNextColor();
Track route = new Track(null, TrackColor);
route.Name = "Circle Route";
route.ShowRoute = true;
RouteOverlay.add(route);
Coordinate Projektion = new CoordinateGPS(0, 0);
Coordinate LastCoord = new CoordinateGPS(0, 0);
for (int i = 0;
i <= 360;
i +=
10) // Achtung der Kreis darf nicht mehr als 50 Punkte haben, sonst gibt es
// Probleme
// mit dem Reduktionsalgorythmus
{
Projektion =
CoordinateGPS.Project(
startCoord.getLatitude(), startCoord.getLongitude(), i, distance);
route.Points.add(
new TrackPoint(
Projektion.getLongitude(), Projektion.getLatitude(), 0, 0, new Date()));
if (!LastCoord.isValid()) {
LastCoord = Projektion;
LastCoord.setValid(true);
} else {
MathUtils.computeDistanceAndBearing(
CalculationType.ACCURATE,
Projektion.getLatitude(),
Projektion.getLongitude(),
LastCoord.getLatitude(),
LastCoord.getLongitude(),
dist);
route.TrackLength += dist[0];
LastCoord = Projektion;
LastCoord.setValid(true);
}
}
if (TrackListView.that != null) TrackListView.that.notifyDataSetChanged();
}
},
Type.circle,
null);
pC.show();
}