Is there a way to make MarkerSymbol rotate together with map? I did manage to rotate it using OnPinchListener, but I have to update update graphic manually and it's TERRIBLY SLOW.
mapView.setOnPinchListener(new OnPinchListener() {
...
public void postPointersUp(float arg0, float arg1, float arg2, float arg3, double arg4) {
markerSymbol.setAngle(-(float) mapView.getRotationAngle());
graphicsLayer.updateGraphic(graphicsLayer.getGraphicIDs()[0], markerSymbol);
}
public void postPointersMove(float arg0, float arg1, float arg2, float arg3, double arg4) {
markerSymbol.setAngle(-(float) mapView.getRotationAngle());
graphicsLayer.updateGraphic(graphicsLayer.getGraphicIDs()[0], markerSymbol);
}
);
So are there some other tricks to achieve something like this?
