private void TestPathDataOverlay() { // set path data points NMapPathData pathData = new NMapPathData(9); pathData.InitPathData(); pathData.AddPathPoint(127.108099, 37.366034, NMapPathLineStyle.TypeSolid); pathData.AddPathPoint(127.108088, 37.366043, 0); pathData.AddPathPoint(127.108079, 37.365619, 0); pathData.AddPathPoint(127.107458, 37.365608, 0); pathData.AddPathPoint(127.107232, 37.365608, 0); pathData.AddPathPoint(127.106904, 37.365624, 0); pathData.AddPathPoint(127.105933, 37.365621, NMapPathLineStyle.TypeDash); pathData.AddPathPoint(127.105929, 37.366378, 0); pathData.AddPathPoint(127.106279, 37.366380, 0); pathData.EndPathData(); NMapPathDataOverlay pathDataOverlay = mOverlayManager.CreatePathDataOverlay(pathData); if (pathDataOverlay != null) { // add path data with polygon type NMapPathData pathData2 = new NMapPathData(4); pathData2.InitPathData(); pathData2.AddPathPoint(127.106, 37.367, NMapPathLineStyle.TypeSolid); pathData2.AddPathPoint(127.107, 37.367, 0); pathData2.AddPathPoint(127.107, 37.368, 0); pathData2.AddPathPoint(127.106, 37.368, 0); pathData2.EndPathData(); pathDataOverlay.AddPathData(pathData2); // set path line style NMapPathLineStyle pathLineStyle = new NMapPathLineStyle(mMapView.Context); pathLineStyle.PataDataType = NMapPathLineStyle.DataTypePolygon; pathLineStyle.SetLineColor(0xA04DD2, 0xff); pathLineStyle.SetFillColor(0xFFFFFF, 0x00); pathData2.PathLineStyle = pathLineStyle; // add circle data NMapCircleData circleData = new NMapCircleData(1); circleData.InitCircleData(); circleData.AddCirclePoint(127.1075, 37.3675, 50.0F); circleData.EndCircleData(); pathDataOverlay.AddCircleData(circleData); // set circle style NMapCircleStyle circleStyle = new NMapCircleStyle(mMapView.Context); circleStyle.SetLineType(NMapPathLineStyle.TypeDash); circleStyle.SetFillColor(0x000000, 0x00); circleData.CircleStyle = circleStyle; // show all path data pathDataOverlay.ShowAllPathData(0); } }
void AddPolyGons() { ClearOverlays(); var mapOverlayManager = mapView.MapOverlayManager; // set path data points var pathData1 = new NMapPathData(9); pathData1.InitPathData(); pathData1.AddPathPoint(127.108099, 37.366034, NMapPathLineType.Solid); pathData1.AddPathPoint(127.108088, 37.366043, NMapPathLineType.None); pathData1.AddPathPoint(127.108079, 37.365619, NMapPathLineType.None); pathData1.AddPathPoint(127.107458, 37.365608, NMapPathLineType.None); pathData1.AddPathPoint(127.107232, 37.365608, NMapPathLineType.None); pathData1.AddPathPoint(127.106904, 37.365624, NMapPathLineType.None); pathData1.AddPathPoint(127.105933, 37.365621, NMapPathLineType.None); pathData1.AddPathPoint(127.105929, 37.366378, NMapPathLineType.None); pathData1.AddPathPoint(127.106279, 37.366380, NMapPathLineType.None); pathData1.EndPathData(); var style1 = new NMapPathLineStyle(); style1.PathDataType = NMapPathDataType.Polygon; style1.LineColor = UIColor.Green; style1.FillColor = UIColor.Blue; pathData1.PathLineStyle = style1; // create path data overlay var pathDataOverlay = mapOverlayManager.NewPathDataOverlay(pathData1); if (pathDataOverlay != null) { var pathData2 = new NMapPathData(7); pathData2.InitPathData(); pathData2.AddPathPoint(127.108099, 37.367034, NMapPathLineType.Solid); pathData2.AddPathPoint(127.108088, 37.367043, NMapPathLineType.None); pathData2.AddPathPoint(127.108079, 37.366619, NMapPathLineType.None); pathData2.AddPathPoint(127.107458, 37.366608, NMapPathLineType.None); pathData2.AddPathPoint(127.107232, 37.366608, NMapPathLineType.None); pathData2.AddPathPoint(127.106904, 37.366624, NMapPathLineType.None); pathData2.AddPathPoint(127.106904, 37.367721, NMapPathLineType.None); pathData2.EndPathData(); var style2 = new NMapPathLineStyle(); style2.PathDataType = NMapPathDataType.Polygon; style2.LineColor = UIColor.Blue; style2.FillColor = UIColor.Green; pathData2.PathLineStyle = style2; pathDataOverlay.AddPathData(pathData2); } // show all POI data pathDataOverlay.ShowAllPathData(); }
void AddPolylines() { ClearOverlays(); var mapOverlayManager = mapView.MapOverlayManager; // set path data points var pathData1 = new NMapPathData(9); pathData1.InitPathData(); pathData1.AddPathPoint(127.108099, 37.366034, NMapPathLineType.Solid); pathData1.AddPathPoint(127.108088, 37.366043, NMapPathLineType.None); pathData1.AddPathPoint(127.108079, 37.365619, NMapPathLineType.None); pathData1.AddPathPoint(127.107458, 37.365608, NMapPathLineType.None); pathData1.AddPathPoint(127.107232, 37.365608, NMapPathLineType.None); pathData1.AddPathPoint(127.106904, 37.365624, NMapPathLineType.None); pathData1.AddPathPoint(127.105933, 37.365621, NMapPathLineType.Dash); pathData1.AddPathPoint(127.105929, 37.366378, NMapPathLineType.None); pathData1.AddPathPoint(127.106279, 37.366380, NMapPathLineType.None); pathData1.EndPathData(); // create path data overlay var pathDataOverlay = mapOverlayManager.NewPathDataOverlay(pathData1); if (pathDataOverlay != null) { var pathData2 = new NMapPathData(7); pathData2.InitPathData(); pathData2.AddPathPoint(127.108099, 37.367034, NMapPathLineType.Solid); pathData2.AddPathPoint(127.108088, 37.367043, NMapPathLineType.None); pathData2.AddPathPoint(127.108079, 37.366619, NMapPathLineType.None); pathData2.AddPathPoint(127.107458, 37.366608, NMapPathLineType.None); pathData2.AddPathPoint(127.107232, 37.366608, NMapPathLineType.None); pathData2.AddPathPoint(127.106904, 37.366624, NMapPathLineType.Dash); pathData2.AddPathPoint(127.106904, 37.367721, NMapPathLineType.None); pathData2.EndPathData(); //NMapPathLineStyle* style = [[NMapPathLineStyle alloc] init]; //[style setPathDataType:NMapPathDataTypePolyline]; //[style setLineColor:[UIColor greenColor]]; //[pathData2 setPathLineStyle:style]; //[pathDataOverlay addPathData:pathData2]; var style = new NMapPathLineStyle(); style.PathDataType = NMapPathDataType.Line; style.LineColor = UIColor.Green; pathData2.PathLineStyle = style; pathDataOverlay.AddPathData(pathData2); } // show all POI data pathDataOverlay.ShowAllPathData(); }