Thanks a lot Peter. It worked well. --Valeriano
On Fri, Nov 14, 2008 at 6:00 AM, Peter Stevenson <[EMAIL PROTECTED]>wrote: > > > Peter Wrote > > currentPoint = new GeoPoint((int) (-43.2973 * 1000000), (int) > (172.5929 * 1000000)); > endCurrentPoint = new GeoPoint((int) (-43.2984 * 1000000), (int) > (172.5940 * 1000000)); > > this might help > > > > > Allan Valeriano wrote: > > Is there a way to convert from GeoPoint to screen coordinates without > > using MapView.getProjection().toPixels() ? > > This method just doesn't work! > > > > I have this code on my overridden Overlay.draw method: > > > > mapView.destroyDrawingCache(); > > Point point = new Point(); > > Point lastPoint = new Point(); > > GeoPoint gPoint1 = new GeoPoint(37, -120); > > GeoPoint gPoint2 = new GeoPoint(38, -120); > > Log.d(getClass().getSimpleName(), "Point is: " + point.x + ", > > " + point.y > > + "/" + gPoint1.toString()); > > Log.d(getClass().getSimpleName(), "LastPoint is: " + > > lastPoint.x + ", " > > + lastPoint.y + "/" + gPoint2.toString()); > > > > mapView.getProjection().toPixels(gPoint1, point); > > mapView.getProjection().toPixels(gPoint2, lastPoint); > > > > Log.d(getClass().getSimpleName(), "Point is: " + point.x + ", > > " + point.y > > + "/" + gPoint1.toString()); > > Log.d(getClass().getSimpleName(), "LastPoint is: " + > > lastPoint.x + ", " > > + lastPoint.y + "/" + gPoint2); > > > > > > and I am receiving the same screen coords for points with 1° lat > > difference! Is there another way to calculate those screen coords? > > > > --Valeriano > > > > > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
