Point3D p3D = new Point3D(event.getX(), event.getY(), event.getZ());
GeoPoint3D geoPoint3D = new GeoPoint3D(p3D);
GeoStyle3D geoStyle3D = new GeoStyle3D();
geoStyle3D.setFillForeColor(new Color(255,0,0));
geoStyle3D.setMarkerScale(10);
geoStyle3D.setMarkerColor(new Color(255,0,0));
geoPoint3D.setStyle3D(geoStyle3D);
sceneControl.getScene().getTrackingLayer().add(geoPoint3D, "point");
什么都正确了 为什么还是无法显示。