MissionPlanner.GridUI.map_OnMarkerEnter C# (CSharp) Method

        private void map_OnMarkerEnter(GMapMarker item)
        {
            if (!isMouseDown)
            {
                if (item is GMapMarker)
                {
                    CurrentGMapMarker = item as GMapMarker;
                    CurrentGMapMarkerStartPos = CurrentGMapMarker.Position;
                }
            }
        }