public CalculateEndingGlobalCoordinates ( |
||
ellipsoid | reference ellipsoid to use | |
start | GlobalCoordinates | starting location |
startBearing | System.Angle | starting bearing (degrees) |
distance | double | distance to travel (meters) |
리턴 | GlobalCoordinates |
////////////////////////////////////////////////////////////////////////////////////// // This method takes in present position (LatLongClass) and range/bearing from the // present position. It returns a new position (LatLongClass) // // Distance is IN // Azimuth in degrees public static LatLongClass CalculateNewPosition(LatLongClass PresentPosition, double Distance, double Azimuth) { LatLongClass NewPosition = new LatLongClass(); // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // set Lincoln Memorial coordinates GlobalCoordinates Present_Pos; Present_Pos = new GlobalCoordinates(new Angle(PresentPosition.GetLatLongDecimal().LatitudeDecimal), new Angle(PresentPosition.GetLatLongDecimal().LongitudeDecimal)); // now, plug the result into to direct solution GlobalCoordinates dest; Angle endBearing = new Angle(); double Distance_In_Meeters = (Distance * NMtoKM * 1000.0); dest = geoCalc.CalculateEndingGlobalCoordinates(reference, Present_Pos, Azimuth, Distance_In_Meeters, out endBearing); NewPosition.SetPosition(new LatLongDecimal(dest.Latitude.Degrees, dest.Longitude.Degrees)); return NewPosition; }
////////////////////////////////////////////////////////////////////////////////////// // This method takes in present position (LatLongClass) and range/bearing from the // present position. It returns a new position (LatLongClass) // // Distance is IN // Azimuth in degrees public static LatLongClass CalculateNewPosition(LatLongClass PresentPosition, double Distance, double Azimuth) { LatLongClass NewPosition = new LatLongClass(); // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // set Lincoln Memorial coordinates GlobalCoordinates Present_Pos; Present_Pos = new GlobalCoordinates(new Angle(PresentPosition.GetLatLongDecimal().LatitudeDecimal), new Angle(PresentPosition.GetLatLongDecimal().LongitudeDecimal)); // now, plug the result into to direct solution GlobalCoordinates dest; Angle endBearing = new Angle(); double Distance_In_Meeters = (Distance * NMtoKM * 1000.0); dest = geoCalc.CalculateEndingGlobalCoordinates(reference, Present_Pos, Azimuth, Distance_In_Meeters, out endBearing); NewPosition.SetPosition(new LatLongDecimal(dest.Latitude.Degrees, dest.Longitude.Degrees)); return(NewPosition); }
public override void OnRender(Graphics g) { g.DrawLine(new Pen(Brush_To_Use), StartPosition, EndPosition); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); GlobalPosition Start = new GlobalPosition(new GlobalCoordinates(this.Position.Lat, this.Position.Lng)); PointLatLng End_LatLng = FormMain.FromLocalToLatLng(EndPosition.X, EndPosition.Y); GlobalPosition End = new GlobalPosition(new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng)); GeodeticMeasurement GM = geoCalc.CalculateGeodeticMeasurement(reference, Start, End); // Now compute position half way between two points. double distance = GM.PointToPointDistance / 2.0; if (distance > 0.0) { GlobalCoordinates GC = geoCalc.CalculateEndingGlobalCoordinates(reference, new GlobalCoordinates(this.Position.Lat, this.Position.Lng), GM.Azimuth, distance); GPoint GP = FormMain.FromLatLngToLocal(new PointLatLng(GC.Latitude.Degrees, GC.Longitude.Degrees)); double Distane_NM = 0.00053996 * GM.PointToPointDistance; g.DrawString(Math.Round(GM.Azimuth.Degrees).ToString() + "°/" + Math.Round(Distane_NM, 1).ToString() + "nm", new Font(FontFamily.GenericSansSerif, 9), Brush_To_Use, new PointF(GP.X, GP.Y)); } }
public override void OnRender(Graphics g) { Pen MyPen = new Pen(new SolidBrush(LabelAttributes.TargetColor), LabelAttributes.TargetSize); MyPen.DashStyle = LabelAttributes.TargetStyle; // Draw AC Symbol g.DrawRectangle(MyPen, LocalPosition.X - 5, LocalPosition.Y - 5, 10, 10); AC_SYMB_START_X = LocalPosition.X - 5; AC_SYMB_START_Y = LocalPosition.Y - 5; ///////////////////////////////////////////////////////////////////////////////////////////////////////////// // Here handle drawing of Range/Bearing & SEP tool if (TargetToMonitor != -1) { Point StartPosition = new Point(LocalPosition.X, LocalPosition.Y); Point EndPosition = DynamicDisplayBuilder.GetTargetPositionByIndex(TargetToMonitor); g.DrawLine(new Pen(Brushes.Yellow, 1), StartPosition, EndPosition); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); GlobalPosition Start = new GlobalPosition(new GlobalCoordinates(this.Position.Lat, this.Position.Lng)); PointLatLng End_LatLng = FormMain.FromLocalToLatLng(EndPosition.X, EndPosition.Y); GlobalPosition End = new GlobalPosition(new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng)); GeodeticMeasurement GM = geoCalc.CalculateGeodeticMeasurement(reference, End, Start); //////////////////////////////////////////////////////////////////////////////////////////// // Handle SEP Tool double TRK1_SPD = 0.0, TRK2_SPD = 0.0; double TRK1_AZ = 0.0, TRK2_AZ = 0.0; bool Sep_Data_Is_Valid = true; if (!double.TryParse(CALC_GSPD_STRING, out TRK1_SPD)) { if (!double.TryParse(DAP_GSPD, out TRK1_SPD)) { Sep_Data_Is_Valid = false; } } if (!double.TryParse(DynamicDisplayBuilder.GetTarget_CALC_GSPD_ByIndex(TargetToMonitor), out TRK2_SPD)) { if (!double.TryParse(DynamicDisplayBuilder.GetTarget_DAP_GSPD_ByIndex(TargetToMonitor), out TRK2_SPD)) { Sep_Data_Is_Valid = false; } } if (!double.TryParse(CALC_HDG_STRING, out TRK1_AZ)) { if (!double.TryParse(TRK, out TRK1_AZ)) { if (!double.TryParse(DAP_HDG, out TRK1_AZ)) { Sep_Data_Is_Valid = false; } } } if (!double.TryParse(DynamicDisplayBuilder.GetTarget_CALC_HDG_ByIndex(TargetToMonitor), out TRK2_AZ)) { if (!double.TryParse(DynamicDisplayBuilder.GetTargetTRKByIndex(TargetToMonitor), out TRK2_AZ)) { if (!double.TryParse(DynamicDisplayBuilder.GetTargetM_HDGByIndex(TargetToMonitor), out TRK2_AZ)) { Sep_Data_Is_Valid = false; } } } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // If all the necessary data is avilable // then pass it on to the SEP tool calculator // and then draw the result string SepToolActive = "N/A"; if (Sep_Data_Is_Valid) { SEP_Tool_Calculator SepTool = new SEP_Tool_Calculator(Start, End, TRK1_SPD, TRK2_SPD, TRK1_AZ, TRK2_AZ, 20); SEP_Tool_Calculator.OutData Sep_Tool_Data = SepTool.GetResult(); if (Sep_Tool_Data.Is_Converging) { g.DrawRectangle(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), Sep_Tool_Data.Track_1_Pos_Min.X - 5, Sep_Tool_Data.Track_1_Pos_Min.Y - 5, 10, 10); g.DrawRectangle(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), Sep_Tool_Data.Track_2_Pos_Min.X - 5, Sep_Tool_Data.Track_2_Pos_Min.Y - 5, 10, 10); g.DrawLine(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), new Point(Sep_Tool_Data.Track_1_Pos_Min.X, Sep_Tool_Data.Track_1_Pos_Min.Y), new Point(StartPosition.X, StartPosition.Y)); g.DrawLine(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), new Point(Sep_Tool_Data.Track_2_Pos_Min.X, Sep_Tool_Data.Track_2_Pos_Min.Y), new Point(EndPosition.X, EndPosition.Y)); TimeSpan T = TimeSpan.FromSeconds(Sep_Tool_Data.SecondsToMinimum); SepToolActive = "min d:" + Math.Round(Sep_Tool_Data.MinDistance, 1).ToString() + "/" + T.Minutes.ToString() + ":" + T.Seconds.ToString(); } } // Now compute position half way between two points. double distance = GM.PointToPointDistance / 2.0; if (distance > 0.0) { GlobalCoordinates GC = geoCalc.CalculateEndingGlobalCoordinates(reference, new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng), GM.Azimuth, distance); GPoint GP = FormMain.FromLatLngToLocal(new PointLatLng(GC.Latitude.Degrees, GC.Longitude.Degrees)); double Distane_NM = 0.00053996 * GM.PointToPointDistance; g.DrawString(Math.Round(GM.Azimuth.Degrees).ToString() + "°/" + Math.Round(Distane_NM, 1).ToString() + "nm", new Font(FontFamily.GenericSansSerif, 9), Brushes.Yellow, new PointF(GP.X, GP.Y)); if (Sep_Data_Is_Valid && SepToolActive != "N/A") { g.DrawString(SepToolActive, new Font(FontFamily.GenericSansSerif, 9), Brushes.Yellow, new PointF(GP.X, GP.Y + 15)); } } } // Here handle history points // First draw all previous history points int Number_of_Points_Drawn = 0; for (int Index = HistoryPoints.Count - 2; Index >= 0; Index--) { if (Number_of_Points_Drawn < Properties.Settings.Default.HistoryPoints) { HistoryPointsType I = HistoryPoints.ElementAt(Index); GPoint MarkerPositionLocal = FormMain.gMapControl.FromLatLngToLocal(new PointLatLng(I.LatLong.Lat, I.LatLong.Lng)); g.DrawEllipse(MyPen, MarkerPositionLocal.X, MarkerPositionLocal.Y, 3, 3); Number_of_Points_Drawn++; } } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Here draw speed vector // // Find out what data should be used for speed vector? IAS, TAS, GSPD, MACH? if ((DataItemValidator(CALC_HDG_STRING) || DataItemValidator(DAP_HDG) || DataItemValidator(TRK)) && (DataItemValidator(DAP_GSPD) || DataItemValidator(CALC_GSPD_STRING))) { double Azimuth = 0.0; double Range = 0.0; if (DataItemValidator(CALC_GSPD_STRING)) { Range = double.Parse(CALC_GSPD_STRING); } else { Range = double.Parse(DAP_GSPD); } if (DataItemValidator(CALC_HDG_STRING)) { Azimuth = double.Parse(CALC_HDG_STRING); } else if (DataItemValidator(TRK)) { Azimuth = double.Parse(TRK); } else { Azimuth = double.Parse(DAP_HDG); } Range = (Range / 60) * (double)Properties.Settings.Default.SpeedVector; GeoCordSystemDegMinSecUtilities.LatLongClass ResultPosition = GeoCordSystemDegMinSecUtilities.CalculateNewPosition(new GeoCordSystemDegMinSecUtilities.LatLongClass(Position.Lat, Position.Lng), (double)Range, (double)Azimuth); GPoint MarkerPositionLocal = FormMain.gMapControl.FromLatLngToLocal(new PointLatLng(ResultPosition.GetLatLongDecimal().LatitudeDecimal, ResultPosition.GetLatLongDecimal().LongitudeDecimal)); g.DrawLine(MyPen, new Point(LocalPosition.X, LocalPosition.Y), new Point(MarkerPositionLocal.X, MarkerPositionLocal.Y)); } else { int T = 9; int r = T; } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////// MyPen = new Pen(new SolidBrush(LabelAttributes.LineColor), LabelAttributes.LineWidth); MyPen.DashStyle = LabelAttributes.LineStyle; // Draw leader line g.DrawLine(MyPen, new Point(LocalPosition.X, LocalPosition.Y), new Point(LocalPosition.X - LabelOffset.X, LocalPosition.Y - LabelOffset.Y)); // Draw label box Point LabelStartPosition = GetLabelStartingPoint(); // Recalculate Label Width each cycle to adjust for the possible changes in the number of lines // and changes in the text size LabelHeight = 0; // Draw ModeA and coast indicator g.DrawString(ModeA_CI_STRING, ModeA_CI_FONT, ModeA_CI_BRUSH, LabelStartPosition.X + ModeA_CI_OFFSET.X, LabelStartPosition.Y + SpacingIndex); LabelHeight = LabelHeight + (int)ModeA_CI_FONT.Size + SpacingIndex * 2; if (CALLSIGN_STRING != "--------") { // Draw CALLSIGN g.DrawString(CALLSIGN_STRING, CALLSIGN_FONT, CALLSIGN_BRUSH, LabelStartPosition.X + CALLSIGN_OFFSET.X, LabelStartPosition.Y + LabelHeight); LabelHeight = LabelHeight + (int)CALLSIGN_FONT.Size + SpacingIndex * 2; } // Draw ModeC g.DrawString(ModeC_STRING, ModeC_FONT, ModeC_BRUSH, LabelStartPosition.X + ModeC_OFFSET.X, LabelStartPosition.Y + LabelHeight); // Draw CFL on the same line if (ModeC_STRING == null) { ModeC_STRING = "---"; } CFL_OFFSET.X = ModeC_STRING.Length * (int)ModeC_FONT.Size; CFL_OFFSET.Y = LabelStartPosition.Y + LabelHeight; g.DrawString(CFL_STRING, CFL_FONT, CFL_BRUSH, LabelStartPosition.X + CFL_OFFSET.X, CFL_OFFSET.Y); CFL_START_X = LabelStartPosition.X + CFL_OFFSET.X; CFL_START_Y = CFL_OFFSET.Y; // Draw GSPD on the same line GSPD_OFFSET.X = (ModeC_STRING.Length * (int)ModeC_FONT.Size) + (CFL_STRING.Length * (int)CFL_FONT.Size); GSPD_OFFSET.Y = LabelStartPosition.Y + LabelHeight; if (CALC_GSPD_STRING != " ---") { g.DrawString(CALC_GSPD_STRING, GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); } else if (DAP_GSPD != "N/A") { g.DrawString(DAP_GSPD, GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); } else { g.DrawString(" ---", GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); } GSPD_START_X = LabelStartPosition.X + GSPD_OFFSET.X; GSPD_START_Y = GSPD_OFFSET.Y; LabelHeight = LabelHeight + (int)GSPD_FONT.Size + SpacingIndex * 2; if (ShowLabelBox == true) { ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // DRAW Assigned HDG, SPD and ROC ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // HDG g.DrawString(A_HDG_STRING, A_HDG_FONT, A_HDG_BRUSH, LabelStartPosition.X + A_HDG_OFFSET.X, LabelStartPosition.Y + LabelHeight); HDG_START_X = LabelStartPosition.X + A_HDG_OFFSET.X; HDG_START_Y = LabelStartPosition.Y + LabelHeight; // SPD A_SPD_OFFSET.X = A_HDG_STRING.Length * (int)A_HDG_FONT.Size; A_SPD_OFFSET.Y = LabelStartPosition.Y + LabelHeight; g.DrawString(A_SPD_STRING, A_SPD_FONT, A_SPD_BRUSH, LabelStartPosition.X + A_SPD_OFFSET.X, A_SPD_OFFSET.Y); SPD_START_X = LabelStartPosition.X + A_SPD_OFFSET.X; SPD_START_Y = A_SPD_OFFSET.Y; // ROC //A_ROC_OFFSET.X = A_SPD_OFFSET.X + A_SPD_OFFSET.X + A_SPD_STRING.Length * (int)A_SPD_FONT.Size; //A_ROC_OFFSET.Y = LabelStartPosition.Y + LabelHeight; // g.DrawString(A_ROC_STRING, A_ROC_FONT, A_ROC_BRUSH, LabelStartPosition.X + A_ROC_OFFSET.X, A_ROC_OFFSET.Y); LabelHeight = LabelHeight + (int)A_SPD_FONT.Size + SpacingIndex * 2; // Add the final spacing index and draw the box LabelHeight = LabelHeight + SpacingIndex * 2; g.DrawRectangle(MyPen, LabelStartPosition.X, LabelStartPosition.Y, LabelWidth, LabelHeight); } }
public override void OnRender(Graphics g) { g.DrawLine(new Pen(Brush_To_Use), StartPosition, EndPosition); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); GlobalPosition Start = new GlobalPosition(new GlobalCoordinates(this.Position.Lat, this.Position.Lng)); PointLatLng End_LatLng = FormMain.FromLocalToLatLng(EndPosition.X, EndPosition.Y); GlobalPosition End = new GlobalPosition(new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng)); GeodeticMeasurement GM = geoCalc.CalculateGeodeticMeasurement(reference, Start, End); // Now compute position half way between two points. double distance = GM.PointToPointDistance / 2.0; if (distance > 0.0) { GlobalCoordinates GC = geoCalc.CalculateEndingGlobalCoordinates(reference, new GlobalCoordinates(this.Position.Lat, this.Position.Lng), GM.Azimuth, distance); GPoint GP = FormMain.FromLatLngToLocal(new PointLatLng(GC.Latitude.Degrees, GC.Longitude.Degrees)); double Distane_NM = 0.00053996 * GM.PointToPointDistance; g.DrawString(Math.Round(GM.Azimuth.Degrees).ToString() + "°/" + Math.Round(Distane_NM, 1).ToString() + "nm", new Font(FontFamily.GenericSansSerif, 9), Brush_To_Use, new PointF(GP.X, GP.Y)); } }
public override void OnRender(Graphics g) { Pen MyPen = new Pen(new SolidBrush(LabelAttributes.TargetColor), LabelAttributes.TargetSize); MyPen.DashStyle = LabelAttributes.TargetStyle; // Draw AC Symbol g.DrawRectangle(MyPen, LocalPosition.X - 5, LocalPosition.Y - 5, 10, 10); AC_SYMB_START_X = LocalPosition.X - 5; AC_SYMB_START_Y = LocalPosition.Y - 5; ///////////////////////////////////////////////////////////////////////////////////////////////////////////// // Here handle drawing of Range/Bearing & SEP tool if (TargetToMonitor != -1) { Point StartPosition = new Point(LocalPosition.X, LocalPosition.Y); Point EndPosition = DynamicDisplayBuilder.GetTargetPositionByIndex(TargetToMonitor); g.DrawLine(new Pen(Brushes.Yellow, 1), StartPosition, EndPosition); // select a reference elllipsoid Ellipsoid reference = Ellipsoid.WGS84; // instantiate the calculator GeodeticCalculator geoCalc = new GeodeticCalculator(); GlobalPosition Start = new GlobalPosition(new GlobalCoordinates(this.Position.Lat, this.Position.Lng)); PointLatLng End_LatLng = FormMain.FromLocalToLatLng(EndPosition.X, EndPosition.Y); GlobalPosition End = new GlobalPosition(new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng)); GeodeticMeasurement GM = geoCalc.CalculateGeodeticMeasurement(reference, End, Start); //////////////////////////////////////////////////////////////////////////////////////////// // Handle SEP Tool double TRK1_SPD = 0.0, TRK2_SPD = 0.0; double TRK1_AZ = 0.0, TRK2_AZ = 0.0; bool Sep_Data_Is_Valid = true; if (!double.TryParse(CALC_GSPD_STRING, out TRK1_SPD)) { if (!double.TryParse(DAP_GSPD, out TRK1_SPD)) Sep_Data_Is_Valid = false; } if (!double.TryParse(DynamicDisplayBuilder.GetTarget_CALC_GSPD_ByIndex(TargetToMonitor), out TRK2_SPD)) { if (!double.TryParse(DynamicDisplayBuilder.GetTarget_DAP_GSPD_ByIndex(TargetToMonitor), out TRK2_SPD)) Sep_Data_Is_Valid = false; } if (!double.TryParse(CALC_HDG_STRING, out TRK1_AZ)) { if (!double.TryParse(TRK, out TRK1_AZ)) { if (!double.TryParse(DAP_HDG, out TRK1_AZ)) Sep_Data_Is_Valid = false; } } if (!double.TryParse(DynamicDisplayBuilder.GetTarget_CALC_HDG_ByIndex(TargetToMonitor), out TRK2_AZ)) { if (!double.TryParse(DynamicDisplayBuilder.GetTargetTRKByIndex(TargetToMonitor), out TRK2_AZ)) { if (!double.TryParse(DynamicDisplayBuilder.GetTargetM_HDGByIndex(TargetToMonitor), out TRK2_AZ)) Sep_Data_Is_Valid = false; } } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // If all the necessary data is avilable // then pass it on to the SEP tool calculator // and then draw the result string SepToolActive = "N/A"; if (Sep_Data_Is_Valid) { SEP_Tool_Calculator SepTool = new SEP_Tool_Calculator(Start, End, TRK1_SPD, TRK2_SPD, TRK1_AZ, TRK2_AZ, 20); SEP_Tool_Calculator.OutData Sep_Tool_Data = SepTool.GetResult(); if (Sep_Tool_Data.Is_Converging) { g.DrawRectangle(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), Sep_Tool_Data.Track_1_Pos_Min.X - 5, Sep_Tool_Data.Track_1_Pos_Min.Y - 5, 10, 10); g.DrawRectangle(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), Sep_Tool_Data.Track_2_Pos_Min.X - 5, Sep_Tool_Data.Track_2_Pos_Min.Y - 5, 10, 10); g.DrawLine(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), new Point(Sep_Tool_Data.Track_1_Pos_Min.X, Sep_Tool_Data.Track_1_Pos_Min.Y), new Point(StartPosition.X, StartPosition.Y)); g.DrawLine(new Pen(Brushes.Yellow, LabelAttributes.TargetSize), new Point(Sep_Tool_Data.Track_2_Pos_Min.X, Sep_Tool_Data.Track_2_Pos_Min.Y), new Point(EndPosition.X, EndPosition.Y)); TimeSpan T = TimeSpan.FromSeconds(Sep_Tool_Data.SecondsToMinimum); SepToolActive = "min d:" + Math.Round(Sep_Tool_Data.MinDistance, 1).ToString() + "/" + T.Minutes.ToString() + ":" + T.Seconds.ToString(); } } // Now compute position half way between two points. double distance = GM.PointToPointDistance / 2.0; if (distance > 0.0) { GlobalCoordinates GC = geoCalc.CalculateEndingGlobalCoordinates(reference, new GlobalCoordinates(End_LatLng.Lat, End_LatLng.Lng), GM.Azimuth, distance); GPoint GP = FormMain.FromLatLngToLocal(new PointLatLng(GC.Latitude.Degrees, GC.Longitude.Degrees)); double Distane_NM = 0.00053996 * GM.PointToPointDistance; g.DrawString(Math.Round(GM.Azimuth.Degrees).ToString() + "°/" + Math.Round(Distane_NM, 1).ToString() + "nm", new Font(FontFamily.GenericSansSerif, 9), Brushes.Yellow, new PointF(GP.X, GP.Y)); if (Sep_Data_Is_Valid && SepToolActive != "N/A") { g.DrawString(SepToolActive, new Font(FontFamily.GenericSansSerif, 9), Brushes.Yellow, new PointF(GP.X, GP.Y + 15)); } } } // Here handle history points // First draw all previous history points int Number_of_Points_Drawn = 0; for (int Index = HistoryPoints.Count - 2; Index >= 0; Index--) { if (Number_of_Points_Drawn < Properties.Settings.Default.HistoryPoints) { HistoryPointsType I = HistoryPoints.ElementAt(Index); GPoint MarkerPositionLocal = FormMain.gMapControl.FromLatLngToLocal(new PointLatLng(I.LatLong.Lat, I.LatLong.Lng)); g.DrawEllipse(MyPen, MarkerPositionLocal.X, MarkerPositionLocal.Y, 3, 3); Number_of_Points_Drawn++; } } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Here draw speed vector // // Find out what data should be used for speed vector? IAS, TAS, GSPD, MACH? if ((DataItemValidator(CALC_HDG_STRING) || DataItemValidator(DAP_HDG) || DataItemValidator(TRK)) && (DataItemValidator(DAP_GSPD) || DataItemValidator(CALC_GSPD_STRING))) { double Azimuth = 0.0; double Range = 0.0; if (DataItemValidator(CALC_GSPD_STRING)) Range = double.Parse(CALC_GSPD_STRING); else Range = double.Parse(DAP_GSPD); if (DataItemValidator(CALC_HDG_STRING)) Azimuth = double.Parse(CALC_HDG_STRING); else if (DataItemValidator(TRK)) Azimuth = double.Parse(TRK); else Azimuth = double.Parse(DAP_HDG); Range = (Range / 60) * (double)Properties.Settings.Default.SpeedVector; GeoCordSystemDegMinSecUtilities.LatLongClass ResultPosition = GeoCordSystemDegMinSecUtilities.CalculateNewPosition(new GeoCordSystemDegMinSecUtilities.LatLongClass(Position.Lat, Position.Lng), (double)Range, (double)Azimuth); GPoint MarkerPositionLocal = FormMain.gMapControl.FromLatLngToLocal(new PointLatLng(ResultPosition.GetLatLongDecimal().LatitudeDecimal, ResultPosition.GetLatLongDecimal().LongitudeDecimal)); g.DrawLine(MyPen, new Point(LocalPosition.X, LocalPosition.Y), new Point(MarkerPositionLocal.X, MarkerPositionLocal.Y)); } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////// MyPen = new Pen(new SolidBrush(LabelAttributes.LineColor), LabelAttributes.LineWidth); MyPen.DashStyle = LabelAttributes.LineStyle; // Draw leader line g.DrawLine(MyPen, new Point(LocalPosition.X, LocalPosition.Y), new Point(LocalPosition.X - LabelOffset.X, LocalPosition.Y - LabelOffset.Y)); // Draw label box Point LabelStartPosition = GetLabelStartingPoint(); // Recalculate Label Width each cycle to adjust for the possible changes in the number of lines // and changes in the text size LabelHeight = 0; // Draw ModeA and coast indicator g.DrawString(ModeA_CI_STRING, ModeA_CI_FONT, ModeA_CI_BRUSH, LabelStartPosition.X + ModeA_CI_OFFSET.X, LabelStartPosition.Y + SpacingIndex); LabelHeight = LabelHeight + (int)ModeA_CI_FONT.Size + SpacingIndex * 2; if (CALLSIGN_STRING != "--------") { // Draw CALLSIGN g.DrawString(CALLSIGN_STRING, CALLSIGN_FONT, CALLSIGN_BRUSH, LabelStartPosition.X + CALLSIGN_OFFSET.X, LabelStartPosition.Y + LabelHeight); LabelHeight = LabelHeight + (int)CALLSIGN_FONT.Size + SpacingIndex * 2; } // Draw ModeC g.DrawString(ModeC_STRING, ModeC_FONT, ModeC_BRUSH, LabelStartPosition.X + ModeC_OFFSET.X, LabelStartPosition.Y + LabelHeight); // Draw CFL on the same line if (ModeC_STRING == null) ModeC_STRING = "---"; CFL_OFFSET.X = ModeC_STRING.Length * (int)ModeC_FONT.Size; CFL_OFFSET.Y = LabelStartPosition.Y + LabelHeight; g.DrawString(CFL_STRING, CFL_FONT, CFL_BRUSH, LabelStartPosition.X + CFL_OFFSET.X, CFL_OFFSET.Y); CFL_START_X = LabelStartPosition.X + CFL_OFFSET.X; CFL_START_Y = CFL_OFFSET.Y; // Draw GSPD on the same line GSPD_OFFSET.X = (ModeC_STRING.Length * (int)ModeC_FONT.Size) + (CFL_STRING.Length * (int)CFL_FONT.Size); GSPD_OFFSET.Y = LabelStartPosition.Y + LabelHeight; if (CALC_GSPD_STRING != " ---") g.DrawString(CALC_GSPD_STRING, GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); else if (DAP_GSPD != "N/A") g.DrawString(DAP_GSPD, GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); else g.DrawString(" ---", GSPD_FONT, GSPD_BRUSH, LabelStartPosition.X + GSPD_OFFSET.X, GSPD_OFFSET.Y); GSPD_START_X = LabelStartPosition.X + GSPD_OFFSET.X; GSPD_START_Y = GSPD_OFFSET.Y; LabelHeight = LabelHeight + (int)GSPD_FONT.Size + SpacingIndex * 2; if (ShowLabelBox == true) { ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // DRAW Assigned HDG, SPD and ROC ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // HDG g.DrawString(A_HDG_STRING, A_HDG_FONT, A_HDG_BRUSH, LabelStartPosition.X + A_HDG_OFFSET.X, LabelStartPosition.Y + LabelHeight); HDG_START_X = LabelStartPosition.X + A_HDG_OFFSET.X; HDG_START_Y = LabelStartPosition.Y + LabelHeight; // SPD A_SPD_OFFSET.X = A_HDG_STRING.Length * (int)A_HDG_FONT.Size; A_SPD_OFFSET.Y = LabelStartPosition.Y + LabelHeight; g.DrawString(A_SPD_STRING, A_SPD_FONT, A_SPD_BRUSH, LabelStartPosition.X + A_SPD_OFFSET.X, A_SPD_OFFSET.Y); SPD_START_X = LabelStartPosition.X + A_SPD_OFFSET.X; SPD_START_Y = A_SPD_OFFSET.Y; // ROC //A_ROC_OFFSET.X = A_SPD_OFFSET.X + A_SPD_OFFSET.X + A_SPD_STRING.Length * (int)A_SPD_FONT.Size; //A_ROC_OFFSET.Y = LabelStartPosition.Y + LabelHeight; // g.DrawString(A_ROC_STRING, A_ROC_FONT, A_ROC_BRUSH, LabelStartPosition.X + A_ROC_OFFSET.X, A_ROC_OFFSET.Y); LabelHeight = LabelHeight + (int)A_SPD_FONT.Size + SpacingIndex * 2; // Add the final spacing index and draw the box LabelHeight = LabelHeight + SpacingIndex * 2; g.DrawRectangle(MyPen, LabelStartPosition.X, LabelStartPosition.Y, LabelWidth, LabelHeight); } }