Android mapsforge marker displaced

[MDKPredator]

I was having problems with my application because I saw that the markers were displaced as I zoomed in and out, so I decided to install the mapsforge examples.

When I tested them on my Android 9, I discovered that the problem was still there. In the screenshots you can see how the coordinates shown are different as I zoom.

In the screenshots you can see how the position of the marker changes and the coordinates returned by the example are different from the original protected LatLong latLong1 = new LatLong(52.5, 13.4);

This doesn't happen to me in Android version 6 and earlier.

[devemux86]

Seems a problem at drawables to bitmaps conversion on newer Android (BitmapDrawable.getBitmap).
We could use a simpler bitmap read and avoid all that code workarounds.

[devemux86]

In the screenshots you can see how the position of the marker changes and the coordinates returned by the example are different from the original protected LatLong latLong1 = new LatLong(52.5, 13.4);

By the way the displayed coordinates in OverlayMapViewer is the geographic position of the tap,
not the position of the marker.

[MDKPredator]

Seems a problem at drawables to bitmaps conversion on newer Android (BitmapDrawable.getBitmap). We could use a simpler bitmap read and avoid all that code workarounds.

Perfect, thank you very much.

By the way the displayed coordinates in OverlayMapViewer is the geographic position of the tap,
not the position of the marker.

And thank you again for the clarification.