Implement FSUIPC FSData Classes

.vscode/settings.json

@@ -63,6 +63,28 @@
     "thread": "cpp",
     "cinttypes": "cpp",
     "typeinfo": "cpp",
-    "valarray": "cpp"
+    "valarray": "cpp",
+    "__threading_support": "cpp",
+    "__bit_reference": "cpp",
+    "__bits": "cpp",
+    "__config": "cpp",
+    "__debug": "cpp",
+    "__errc": "cpp",
+    "__hash_table": "cpp",
+    "__locale": "cpp",
+    "__mutex_base": "cpp",
+    "__node_handle": "cpp",
+    "__nullptr": "cpp",
+    "__split_buffer": "cpp",
+    "__string": "cpp",
+    "__tree": "cpp",
+    "__tuple": "cpp",
+    "compare": "cpp",
+    "concepts": "cpp",
+    "ios": "cpp",
+    "locale": "cpp",
+    "queue": "cpp",
+    "stack": "cpp",
+    "variant": "cpp"
   },
 }

TODO.md

@@ -1,5 +1,2 @@
-- Reverse engineer FSUIPC .NET onRunway Check
 - Update OSXCross Docker image to SDK 11
 - Implement ARM64 arch for Plugin
-- Refactor SimDatabase to be a class
-  - Requires new Airport class

build.sh

@@ -17,11 +17,15 @@ case $1 in
   ;;
   "win32")
     cmake -DDEBUG=$DEBUG -DBIT=32 -DCMAKE_TOOLCHAIN_FILE=../toolchain-win-32.cmake ..
+    \cp -rf ../openSSL/win32/*.dll ESP/GAConnector/
+    \cp -rf /opt/llvm-mingw/i686-w64-mingw32/bin/libc++.dll ESP/GAConnector/
+    \cp -rf /opt/llvm-mingw/i686-w64-mingw32/bin/libunwind.dll ESP/GAConnector/
   ;;
   "win64")
     cmake -DDEBUG=$DEBUG -DBIT=64 -DCMAKE_TOOLCHAIN_FILE=../toolchain-win-64.cmake ..
     \cp -rf ../openSSL/win64/*.dll X-Plane/GAConnector/64/
-    \cp -rf ../openSSL/win64/*.dll ESP/GAConnector/
+    \cp -rf /opt/llvm-mingw/x86_64-w64-mingw32/bin/libc++.dll X-Plane/GAConnector/64
+    \cp -rf /opt/llvm-mingw/x86_64-w64-mingw32/bin/libunwind.dll X-Plane/GAConnector/64
   ;;
 esac
 

file/CMakeLists.txt

@@ -81,8 +81,4 @@ elseif(WIN32)
             -Wl,-pdb=
         )
     endif()
-    target_link_options(file PRIVATE
-        -static-libgcc
-        -static-libstdc++
-    )
 endif()

file/config.cpp

@@ -20,11 +20,10 @@ namespace file
       std::ifstream in(XPLANE_PLUGIN_DIRECTORY CONFIG);
       std::string line;
       while (std::getline(in, line)) {
-        std::vector<std::string> fields =
+        std::vector<std::string> fields = util::split(line, '=');
-            germanairlinesva::util::split(line, '=');
         if (fields.size() >= 2) {
-          germanairlinesva::util::trim(fields[0]);
+          util::trim(fields[0]);
-          germanairlinesva::util::trim(fields[1]);
+          util::trim(fields[1]);
           if (fields[0] == "scenery") {
             this->scenery = fields[1];
           } else if (fields[0] == "user") {

file/gate.cpp

@@ -7,7 +7,18 @@ namespace file
   namespace simdata
   {
     Gate::Gate(std::string designator,
-               struct germanairlinesva::geodata::point center,
+               double latitude,
+               double longitude,
+               std::uint8_t radius)
+    {
+      this->designator = designator;
+      this->center = {geodata::toRadians(latitude),
+                      geodata::toRadians(longitude)};
+      this->radius = radius;
+    }
+
+    Gate::Gate(std::string designator,
+               struct geodata::point center,
                std::uint8_t radius)
     {
       this->designator = designator;
@@ -22,10 +33,9 @@ namespace file
       write<decltype(this->radius)>(out, this->radius);
     }
 
-    bool Gate::contains(germanairlinesva::geodata::point coordinates) const
+    bool Gate::contains(geodata::point coordinates) const
     {
-      return germanairlinesva::geodata::distanceEarthP(this->center,
+      return geodata::distanceEarthP(this->center, coordinates);
-                                                       coordinates);
     }
   } // namespace simdata
 } // namespace file

file/include/FSUIPC/FsGeoData.h

@@ -0,0 +1,18 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSGEODATA_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSGEODATA_H
+
+#include "FsLatLonPoint.h"
+#include "FsLatLonQuadrilateral.h"
+#include "FsLatitude.h"
+#include "FsLatitudeSpan.h"
+#include "FsLongitude.h"
+#include "FsLongitudeSpan.h"
+
+#include "FsLatLonPointImpl.h"
+#include "FsLatLonQuadrilateralImpl.h"
+#include "FsLatitudeImpl.h"
+#include "FsLatitudeSpanImpl.h"
+#include "FsLongitudeImpl.h"
+#include "FsLongitudeSpanImpl.h"
+
+#endif

file/include/FSUIPC/FsLatLonPoint.h

@@ -0,0 +1,57 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONPOINT_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONPOINT_H
+
+#define _USE_MATH_DEFINES
+
+#include <cmath>
+#include <cstdint>
+#include <string>
+
+#include "FsLatitude.h"
+#include "FsLatitudeSpan.h"
+#include "FsLongitude.h"
+#include "FsLongitudeSpan.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLatLonPoint
+    {
+      private:
+        FsLatitude lat;
+        FsLongitude lon;
+
+      public:
+        inline FsLatLonPoint();
+        inline FsLatLonPoint(FsLatitude Latitude, FsLongitude Longitude);
+
+        inline const FsLongitude Longitude() const;
+        inline const FsLatitude Latitude() const;
+
+        inline double DistanceFromInFeet(const FsLatLonPoint &Point) const;
+        inline double
+            DistanceFromInNauticalMiles(const FsLatLonPoint &Point) const;
+        inline double DistanceFromInMetres(const FsLatLonPoint &Point) const;
+
+        inline double BearingTo(const FsLatLonPoint &Point) const;
+        inline double BearingFrom(const FsLatLonPoint &Point) const;
+
+        inline FsLatLonPoint OffsetByFeet(double Bearing,
+                                          double Distance) const;
+        inline FsLatLonPoint OffsetByMetres(double Bearing,
+                                            double Distance) const;
+        inline FsLatLonPoint OffsetByNauticalMiles(double Bearing,
+                                                   double Distance) const;
+
+        inline const std::string to_string(bool HemisphereAsText,
+                                           char DetailLevel) const;
+        inline const std::string to_string() const;
+    };
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatLonPointImpl.h

@@ -0,0 +1,145 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONPOINTIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONPOINTIMPL_H
+
+#include "FsLatLonPoint.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLatLonPoint::FsLatLonPoint() = default;
+    inline FsLatLonPoint::FsLatLonPoint(FsLatitude Latitude,
+                                        FsLongitude Longitude)
+    {
+      this->lon = Longitude;
+      this->lat = Latitude;
+    }
+
+    inline const FsLongitude FsLatLonPoint::Longitude() const
+    {
+      return this->lon;
+    }
+    inline const FsLatitude FsLatLonPoint::Latitude() const
+    {
+      return this->lat;
+    }
+
+    inline double
+        FsLatLonPoint::DistanceFromInFeet(const FsLatLonPoint &Point) const
+    {
+      FsLongitudeSpan fsLongitudeSpan =
+          FsLongitudeSpan::BetweenTwoLongitudes(Point.Longitude(), this->lon);
+      double num = (fsLongitudeSpan.ToFeet(this->lat) +
+                    fsLongitudeSpan.ToFeet(Point.lat)) /
+                   2.0;
+      double feet = FsLatitudeSpan(Point.Latitude().DecimalDegrees() -
+                                   this->lat.DecimalDegrees())
+                        .ToFeet();
+      return sqrt(num * num + feet * feet);
+    }
+    inline double FsLatLonPoint::DistanceFromInNauticalMiles(
+        const FsLatLonPoint &Point) const
+    {
+      return this->DistanceFromInFeet(Point) / 6076.1155;
+    }
+    inline double
+        FsLatLonPoint::DistanceFromInMetres(const FsLatLonPoint &Point) const
+    {
+      return this->DistanceFromInFeet(Point) / 3.2808;
+    }
+
+    inline double FsLatLonPoint::BearingTo(const FsLatLonPoint &Point) const
+    {
+      double num1 = 0.0;
+      double num2 = abs(FsLatitudeSpan(this->lat.DecimalDegrees() -
+                                       Point.Latitude().DecimalDegrees())
+                            .ToFeet());
+      double num3 = abs((FsLongitudeSpan(Point.Longitude().DecimalDegrees() -
+                                         this->lon.DecimalDegrees())
+                             .ToFeet(this->lat) +
+                         FsLongitudeSpan(Point.Longitude().DecimalDegrees() -
+                                         this->lon.DecimalDegrees())
+                             .ToFeet(Point.lat)) /
+                        2.0);
+      if (num2 == 0.0)
+        num1 = this->lon.DecimalDegrees() > Point.Longitude().DecimalDegrees()
+                   ? 270.0
+                   : 90.0;
+      else if (this->lat.DecimalDegrees() < Point.Latitude().DecimalDegrees() &&
+               this->lon.DecimalDegrees() < Point.Longitude().DecimalDegrees())
+        num1 = atan(num3 / num2) * 180.0 / M_PI;
+      else if (this->lat.DecimalDegrees() > Point.Latitude().DecimalDegrees() &&
+               this->lon.DecimalDegrees() < Point.Longitude().DecimalDegrees())
+        num1 = atan(num2 / num3) * 180.0 / M_PI + 90.0;
+      else if (this->lat.DecimalDegrees() > Point.Latitude().DecimalDegrees() &&
+               this->lon.DecimalDegrees() > Point.Longitude().DecimalDegrees())
+        num1 = atan(num3 / num2) * 180.0 / M_PI + 180.0;
+      else if (this->lat.DecimalDegrees() < Point.Latitude().DecimalDegrees() &&
+               this->lon.DecimalDegrees() > Point.Longitude().DecimalDegrees())
+        num1 = atan(num2 / num3) * 180.0 / M_PI + 270.0;
+      return num1;
+    }
+    inline double FsLatLonPoint::BearingFrom(const FsLatLonPoint &Point) const
+    {
+      double num = 180.0 + this->BearingTo(Point);
+      if (num >= 360.0)
+        num -= 360.0;
+      if (num < 0.0)
+        num += 360.0;
+      return num;
+    }
+
+    inline FsLatLonPoint FsLatLonPoint::OffsetByFeet(double Bearing,
+                                                     double Distance) const
+    {
+      double Feet1 = sin(M_PI * Bearing / 180.0) * Distance;
+      double Feet2 = cos(M_PI * Bearing / 180.0) * Distance;
+      FsLatLonPoint fsLatLonPoint = FsLatLonPoint();
+      fsLatLonPoint.lat = this->lat.Add(FsLatitudeSpan::FromFeet(Feet2));
+      fsLatLonPoint.lon =
+          this->lon.Add(FsLongitudeSpan::FromFeet(Feet1, fsLatLonPoint.lat));
+      return fsLatLonPoint;
+    }
+    inline FsLatLonPoint FsLatLonPoint::OffsetByMetres(double Bearing,
+                                                       double Distance) const
+    {
+      double Metres1 = sin(M_PI * Bearing / 180.0) * Distance;
+      double Metres2 = cos(M_PI * Bearing / 180.0) * Distance;
+      FsLatLonPoint fsLatLonPoint = FsLatLonPoint();
+      fsLatLonPoint.lat = this->lat.Add(FsLatitudeSpan::FromMetres(Metres2));
+      fsLatLonPoint.lon = this->lon.Add(
+          FsLongitudeSpan::FromMetres(Metres1, fsLatLonPoint.lat));
+      return fsLatLonPoint;
+    }
+    inline FsLatLonPoint
+        FsLatLonPoint::OffsetByNauticalMiles(double Bearing,
+                                             double Distance) const
+    {
+      double NauticalMiles1 = sin(M_PI * Bearing / 180.0) * Distance;
+      double NauticalMiles2 = cos(M_PI * Bearing / 180.0) * Distance;
+      FsLatLonPoint fsLatLonPoint = FsLatLonPoint();
+      fsLatLonPoint.lat =
+          this->lat.Add(FsLatitudeSpan::FromNauticalMiles(NauticalMiles2));
+      fsLatLonPoint.lon =
+          this->lon.Add(FsLongitudeSpan::FromNauticalMiles(NauticalMiles1,
+                                                           fsLatLonPoint.lat));
+      return fsLatLonPoint;
+    }
+
+    inline const std::string FsLatLonPoint::to_string(bool HemisphereAsText,
+                                                      char DetailLevel) const
+    {
+      return this->lat.to_string(HemisphereAsText, DetailLevel) + ", " +
+             this->lon.to_string(HemisphereAsText, DetailLevel);
+    }
+    inline const std::string FsLatLonPoint::to_string() const
+    {
+      return this->to_string(true, 'm');
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatLonQuadrilateral.h

@@ -0,0 +1,57 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONQUADRILATERAL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONQUADRILATERAL_H
+
+#define _USE_MATH_DEFINES
+
+#include <cmath>
+#include <string>
+#include <vector>
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLatitude;
+    class FsLatitudeSpan;
+    class FsLongitude;
+    class FsLongitudeSpan;
+    class FsLatLonPoint;
+    class FsLatLonQuadrilateral
+    {
+      private:
+        FsLatLonPoint ne;
+        FsLatLonPoint se;
+        FsLatLonPoint sw;
+        FsLatLonPoint nw;
+
+      public:
+        inline FsLatLonQuadrilateral();
+        inline FsLatLonQuadrilateral(FsLatLonPoint P0,
+                                     FsLatLonPoint P1,
+                                     FsLatLonPoint P2,
+                                     FsLatLonPoint P3);
+
+        inline FsLatLonPoint NE() const;
+        inline FsLatLonPoint SE() const;
+        inline FsLatLonPoint SW() const;
+        inline FsLatLonPoint NW() const;
+
+        inline bool ContainsPoint(FsLatLonPoint point) const;
+
+        inline const std::string to_string(bool HemisphereAsText,
+                                           char DetailLevel) const;
+        inline const std::string to_string() const;
+
+        inline static FsLatLonQuadrilateral
+            ForRunway(FsLatLonPoint &ThresholdCentre,
+                      double HeadingTrue,
+                      double WidthInFeet,
+                      double LengthInFeet);
+    };
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatLonQuadrilateralImpl.h

@@ -0,0 +1,166 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONQUADRILATERALIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATLONQUADRILATERALIMPL_H
+
+#include "FsLatLonQuadrilateral.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLatLonQuadrilateral::FsLatLonQuadrilateral() = default;
+    inline FsLatLonQuadrilateral::FsLatLonQuadrilateral(FsLatLonPoint P0,
+                                                        FsLatLonPoint P1,
+                                                        FsLatLonPoint P2,
+                                                        FsLatLonPoint P3)
+    {
+      std::vector<FsLatLonPoint> fsLatLonPointList1;
+      std::vector<FsLatLonPoint> fsLatLonPointList2;
+      fsLatLonPointList1.push_back(P0);
+      fsLatLonPointList1.push_back(P1);
+      fsLatLonPointList1.push_back(P2);
+      fsLatLonPointList1.push_back(P3);
+      for (int index1 = 0; index1 < 3; ++index1) {
+        double num = 0.0;
+        int index2 = 0;
+        for (size_t index3 = 0; index3 < fsLatLonPointList1.size(); ++index3) {
+          if (fsLatLonPointList1[index3].Latitude().UDegrees() > num) {
+            num = fsLatLonPointList1[index3].Latitude().UDegrees();
+            index2 = index3;
+          }
+        }
+        fsLatLonPointList2.push_back(fsLatLonPointList1[index2]);
+        fsLatLonPointList1.erase(fsLatLonPointList1.begin() + index2);
+      }
+      fsLatLonPointList2.push_back(fsLatLonPointList1[0]);
+      if (fsLatLonPointList2[1].Longitude().UDegrees() >
+          fsLatLonPointList2[0].Longitude().UDegrees()) {
+        this->ne = fsLatLonPointList2[1];
+        this->nw = fsLatLonPointList2[0];
+      } else {
+        this->ne = fsLatLonPointList2[0];
+        this->nw = fsLatLonPointList2[1];
+      }
+      if (fsLatLonPointList2[3].Longitude().UDegrees() >
+          fsLatLonPointList2[2].Longitude().UDegrees()) {
+        this->se = fsLatLonPointList2[3];
+        this->sw = fsLatLonPointList2[2];
+      } else {
+        this->se = fsLatLonPointList2[2];
+        this->sw = fsLatLonPointList2[3];
+      }
+    }
+
+    inline FsLatLonPoint FsLatLonQuadrilateral::NE() const { return this->ne; }
+    inline FsLatLonPoint FsLatLonQuadrilateral::SE() const { return this->se; }
+    inline FsLatLonPoint FsLatLonQuadrilateral::SW() const { return this->sw; }
+    inline FsLatLonPoint FsLatLonQuadrilateral::NW() const { return this->nw; }
+
+    inline bool FsLatLonQuadrilateral::ContainsPoint(FsLatLonPoint point) const
+    {
+      bool flag = false;
+      double udegrees1 = this->nw.Latitude().UDegrees();
+      double udegrees2 = this->sw.Latitude().UDegrees();
+      double udegrees3 = this->se.Latitude().UDegrees();
+      double udegrees4 = this->ne.Latitude().UDegrees();
+      double udegrees5 = this->nw.Longitude().UDegrees();
+      double udegrees6 = this->sw.Longitude().UDegrees();
+      double udegrees7 = this->se.Longitude().UDegrees();
+      double udegrees8 = this->ne.Longitude().UDegrees();
+      double udegrees9 = point.Longitude().UDegrees();
+      double udegrees10 = point.Latitude().UDegrees();
+      if (udegrees9 > udegrees5 + (udegrees6 - udegrees5) /
+                                      (udegrees1 - udegrees2) *
+                                      (udegrees1 - udegrees10) &&
+          udegrees9 < udegrees8 + (udegrees7 - udegrees8) /
+                                      (udegrees4 - udegrees3) *
+                                      (udegrees4 - udegrees10) &&
+          udegrees10 > udegrees2 + (udegrees3 - udegrees2) /
+                                       (udegrees7 - udegrees6) *
+                                       (udegrees9 - udegrees6))
+        flag = udegrees10 < udegrees1 + (udegrees4 - udegrees1) /
+                                            (udegrees8 - udegrees5) *
+                                            (udegrees9 - udegrees5);
+      return flag;
+    }
+
+
+    inline const std::string
+        FsLatLonQuadrilateral::to_string(bool HemisphereAsText,
+                                         char DetailLevel) const
+    {
+      return this->ne.to_string(HemisphereAsText, DetailLevel) + ", " +
+             this->nw.to_string(HemisphereAsText, DetailLevel) + ", " +
+             this->sw.to_string(HemisphereAsText, DetailLevel) + ", " +
+             this->se.to_string(HemisphereAsText, DetailLevel);
+    }
+    inline const std::string FsLatLonQuadrilateral::to_string() const
+    {
+      return this->to_string(true, 'm');
+    }
+
+    inline FsLatLonQuadrilateral
+        FsLatLonQuadrilateral::ForRunway(FsLatLonPoint &ThresholdCentre,
+                                         double HeadingTrue,
+                                         double WidthInFeet,
+                                         double LengthInFeet)
+    {
+      double num = M_PI * HeadingTrue / 180.0;
+      double Feet = cos(num) * WidthInFeet / 2.0;
+
+      double decimalDegrees1 =
+          FsLatitudeSpan::FromFeet(sin(num) * WidthInFeet / 2.0)
+              .DecimalDegrees();
+      FsLatitude fsLatitude1 = FsLatitude(
+          ThresholdCentre.Latitude().DecimalDegrees() - decimalDegrees1);
+
+      double decimalDegrees2 =
+          FsLongitudeSpan::FromFeet(Feet, fsLatitude1).DecimalDegrees();
+      FsLongitude Longitude1 = FsLongitude(
+          ThresholdCentre.Longitude().DecimalDegrees() + decimalDegrees2);
+      FsLatLonPoint P1 = FsLatLonPoint(fsLatitude1, Longitude1);
+      fsLatitude1 = FsLatitude(ThresholdCentre.Latitude().DecimalDegrees() +
+                               decimalDegrees1);
+
+      double decimalDegrees3 =
+          FsLongitudeSpan::FromFeet(Feet, fsLatitude1).DecimalDegrees();
+      Longitude1 = FsLongitude(ThresholdCentre.Longitude().DecimalDegrees() -
+                               decimalDegrees3);
+      FsLatLonPoint P0 = FsLatLonPoint(fsLatitude1, Longitude1);
+
+      double decimalDegrees4 =
+          FsLatitudeSpan::FromFeet(cos(num) * LengthInFeet).DecimalDegrees();
+      FsLatitude fsLatitude2 = FsLatitude(
+          ThresholdCentre.Latitude().DecimalDegrees() + decimalDegrees4);
+
+      double decimalDegrees5 =
+          FsLongitudeSpan ::FromFeet(sin(num) * LengthInFeet, fsLatitude2)
+              .DecimalDegrees();
+      FsLongitude Longitude2 = FsLongitude(
+          ThresholdCentre.Longitude().DecimalDegrees() + decimalDegrees5);
+      FsLatLonPoint fsLatLonPoint = FsLatLonPoint(fsLatitude2, Longitude2);
+      fsLatitude1 = FsLatitude(fsLatLonPoint.Latitude().DecimalDegrees() -
+                               decimalDegrees1);
+
+      double decimalDegrees6 =
+          FsLongitudeSpan::FromFeet(Feet, fsLatitude1).DecimalDegrees();
+      Longitude1 = FsLongitude(fsLatLonPoint.Longitude().DecimalDegrees() +
+                               decimalDegrees6);
+      FsLatLonPoint P3 = FsLatLonPoint(fsLatitude1, Longitude1);
+      fsLatitude1 = FsLatitude(fsLatLonPoint.Latitude().DecimalDegrees() +
+                               decimalDegrees1);
+
+      double decimalDegrees7 =
+          FsLongitudeSpan::FromFeet(Feet, fsLatitude1).DecimalDegrees();
+      Longitude1 = FsLongitude(fsLatLonPoint.Longitude().DecimalDegrees() -
+                               decimalDegrees7);
+      FsLatLonPoint P2 = FsLatLonPoint(fsLatitude1, Longitude1);
+
+      return FsLatLonQuadrilateral(P0, P1, P2, P3);
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatitude.h

@@ -0,0 +1,60 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDE_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDE_H
+
+#include <cmath>
+#include <cstdint>
+#include <sstream>
+#include <string>
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLatitudeSpan;
+    class FsLatitude
+    {
+      private:
+        double pos;
+
+      public:
+        inline FsLatitude();
+        inline FsLatitude(double DecimalDegrees);
+        inline FsLatitude(std::int64_t FSUnits);
+        inline FsLatitude(std::int32_t FSUnits);
+        inline FsLatitude(std::int32_t Degrees, double DecimalMinutes);
+        inline FsLatitude(std::int32_t Degrees,
+                          std::int32_t Minutes,
+                          double DecimalSeconds);
+
+        inline std::int64_t ToFSUnits8() const;
+        inline std::int32_t ToFSUnits4() const;
+
+        inline double DecimalDegrees() const;
+        inline double DecimalMinutes() const;
+        inline double DecimalSeconds() const;
+
+        inline std::int32_t Degree() const;
+        inline std::int32_t Minute() const;
+        inline std::int32_t Second() const;
+
+        inline double UDegrees() const;
+
+        inline const std::string to_string(bool HemisphereAsText,
+                                           char DetailLevel) const;
+        inline const std::string to_string() const;
+
+        inline FsLatitude Add(const FsLatitudeSpan &Distance) const;
+        inline FsLatitude Subtract(const FsLatitudeSpan &Distance) const;
+
+        inline FsLatitude AddDegrees(double Degrees) const;
+        inline FsLatitude AddMinutes(double Minutes) const;
+        inline FsLatitude AddSeconds(double Seconds) const;
+    };
+
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatitudeImpl.h

@@ -0,0 +1,129 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDEIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDEIMPL_H
+
+#include "FsLatitude.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLatitude::FsLatitude() = default;
+    inline FsLatitude::FsLatitude(double DecimalDegrees)
+    {
+      this->pos = DecimalDegrees;
+      while (this->pos > 90.0 || this->pos < -90.0) {
+        if (this->pos > 90.0)
+          this->pos = 180.0 - this->pos;
+        if (this->pos < -90.0)
+          this->pos = -180.0 - this->pos;
+      }
+    }
+
+    inline FsLatitude::FsLatitude(std::int64_t FSUnits)
+        : FsLatitude(FSUnits * 90.0 / 4.2957189152768E+16)
+    {
+    }
+    inline FsLatitude::FsLatitude(std::int32_t FSUnits)
+        : FsLatitude(FSUnits * 90.0 / 10001750.0)
+    {
+    }
+    inline FsLatitude::FsLatitude(std::int32_t Degrees, double DecimalMinutes)
+        : FsLatitude(Degrees + DecimalMinutes / 60.0)
+    {
+    }
+    inline FsLatitude::FsLatitude(std::int32_t Degrees,
+                                  std::int32_t Minutes,
+                                  double DecimalSeconds)
+        : FsLatitude(Degrees + Minutes / 60.0 + DecimalSeconds / 3600.0)
+    {
+    }
+
+    inline std::int64_t FsLatitude::ToFSUnits8() const
+    {
+      return this->pos * 4.2957189152768E+16 / 90.0;
+    }
+    inline std::int32_t FsLatitude::ToFSUnits4() const
+    {
+      return this->pos * 10001750.0 / 90.0;
+    }
+
+    inline double FsLatitude::DecimalDegrees() const { return this->pos; }
+    inline double FsLatitude::DecimalMinutes() const
+    {
+      return (this->pos - trunc(this->pos)) * 60.0;
+    }
+    inline double FsLatitude::DecimalSeconds() const
+    {
+      double decimalMinutes = this->DecimalMinutes();
+      return (decimalMinutes - trunc(decimalMinutes)) * 60.0;
+    }
+
+    inline std::int32_t FsLatitude::Degree() const { return trunc(this->pos); }
+    inline std::int32_t FsLatitude::Minute() const
+    {
+      return trunc(this->DecimalMinutes());
+    }
+    inline std::int32_t FsLatitude::Second() const
+    {
+      return trunc(this->DecimalSeconds());
+    }
+
+    inline double FsLatitude::UDegrees() const { return this->pos + 90.0; }
+
+    inline const std::string FsLatitude::to_string(bool HemisphereAsText,
+                                                   char DetailLevel) const
+    {
+      std::ostringstream str;
+      if (!HemisphereAsText) {
+        str << (this->pos < 0.0 ? "-" : "");
+      } else {
+        str << (this->pos < 0.0 ? "S" : "N");
+      }
+
+      switch (DetailLevel) {
+        case 'm':
+          str << this->Degree() << "° " << this->DecimalMinutes() << "'";
+          break;
+        case 's':
+          str << this->Degree() << "° " << this->Minute() << "' "
+              << this->DecimalSeconds() << "\"";
+          break;
+        default:
+          str << this->pos << "*";
+          break;
+      }
+      return str.str();
+    }
+    inline const std::string FsLatitude::to_string() const
+    {
+      return this->to_string(true, 'm');
+    }
+
+    inline FsLatitude FsLatitude::Add(const FsLatitudeSpan &Distance) const
+    {
+      return FsLatitude(this->pos + Distance.DecimalDegrees());
+    }
+    inline FsLatitude FsLatitude::Subtract(const FsLatitudeSpan &Distance) const
+    {
+      return FsLatitude(this->pos - Distance.DecimalDegrees());
+    }
+
+    inline FsLatitude FsLatitude::AddDegrees(double Degrees) const
+    {
+      return FsLatitude(this->pos + Degrees);
+    }
+    inline FsLatitude FsLatitude::AddMinutes(double Minutes) const
+    {
+      return FsLatitude(this->pos + Minutes / 60.0);
+    }
+    inline FsLatitude FsLatitude::AddSeconds(double Seconds) const
+    {
+      return FsLatitude(this->pos + Seconds / 3600.0);
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatitudeSpan.h

@@ -0,0 +1,58 @@
+
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDESPAN_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDESPAN_H
+
+#include <cmath>
+#include <cstdint>
+#include <sstream>
+#include <string>
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLatitude;
+    class FsLatitudeSpan
+    {
+      private:
+        double span;
+
+      public:
+        inline FsLatitudeSpan();
+        inline FsLatitudeSpan(double DecimalDegrees);
+        inline FsLatitudeSpan(std::int32_t Degrees, double DecimalMinutes);
+        inline FsLatitudeSpan(std::int32_t Degrees,
+                              std::int32_t Minutes,
+                              double DecimalSeconds);
+
+        inline static FsLatitudeSpan FromFeet(double Feet);
+        inline static FsLatitudeSpan FromNauticalMiles(double NauticalMiles);
+        inline static FsLatitudeSpan FromMetres(double Metres);
+        inline static FsLatitudeSpan
+            BetweenTwoLatitides(const FsLatitude &Lat1, const FsLatitude &Lat2);
+
+        inline double DecimalDegrees() const;
+        inline double DecimalMinutes() const;
+        inline double DecimalSeconds() const;
+
+        inline std::int32_t Degrees() const;
+        inline std::int32_t Minutes() const;
+        inline std::int32_t Seconds() const;
+
+        inline double TotalMinutes() const;
+        inline double TotalSeconds() const;
+
+        inline double ToFeet() const;
+        inline double ToNauticalMiles() const;
+        inline double ToMetres() const;
+
+        inline const std::string to_string(char DetailLevel) const;
+        inline const std::string to_string();
+    };
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLatitudeSpanImpl.h

@@ -0,0 +1,121 @@
+
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDESPANIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLATITUDESPANIMPL_H
+
+#include "FsLatitudeSpan.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLatitudeSpan::FsLatitudeSpan() = default;
+    inline FsLatitudeSpan::FsLatitudeSpan(double DecimalDegrees)
+    {
+      this->span = DecimalDegrees;
+    }
+    inline FsLatitudeSpan::FsLatitudeSpan(std::int32_t Degrees,
+                                          double DecimalMinutes)
+        : FsLatitudeSpan(Degrees + DecimalMinutes / 60.0)
+    {
+    }
+    inline FsLatitudeSpan::FsLatitudeSpan(std::int32_t Degrees,
+                                          std::int32_t Minutes,
+                                          double DecimalSeconds)
+        : FsLatitudeSpan(Degrees + Minutes / 60.0 + DecimalSeconds / 3600.0)
+    {
+    }
+
+    inline FsLatitudeSpan FsLatitudeSpan::FromFeet(double Feet)
+    {
+      return FsLatitudeSpan(Feet / 364601.4567);
+    }
+    inline FsLatitudeSpan
+        FsLatitudeSpan::FromNauticalMiles(double NauticalMiles)
+    {
+      return FsLatitudeSpan::FromFeet(NauticalMiles * 6076.1155);
+    }
+    inline FsLatitudeSpan FsLatitudeSpan::FromMetres(double Metres)
+    {
+      return FsLatitudeSpan::FromFeet(Metres * 3.2808);
+    }
+    inline FsLatitudeSpan
+        FsLatitudeSpan::BetweenTwoLatitides(const FsLatitude &Lat1,
+                                            const FsLatitude &Lat2)
+    {
+      return FsLatitudeSpan(abs(Lat2.UDegrees() - Lat1.UDegrees()));
+    }
+
+    inline double FsLatitudeSpan::DecimalDegrees() const { return this->span; }
+    inline double FsLatitudeSpan::DecimalMinutes() const
+    {
+      return (this->span - trunc(this->span)) * 60.0;
+    }
+    inline double FsLatitudeSpan::DecimalSeconds() const
+    {
+      double decimalMinutes = this->DecimalMinutes();
+      return (decimalMinutes - trunc(decimalMinutes)) * 60.0;
+    }
+
+    inline std::int32_t FsLatitudeSpan::Degrees() const
+    {
+      return trunc(this->span);
+    }
+    inline std::int32_t FsLatitudeSpan::Minutes() const
+    {
+      return trunc(this->DecimalMinutes());
+    }
+    inline std::int32_t FsLatitudeSpan::Seconds() const
+    {
+      return trunc(this->DecimalSeconds());
+    }
+
+    inline double FsLatitudeSpan::TotalMinutes() const
+    {
+      return this->span * 60.0;
+    }
+    inline double FsLatitudeSpan::TotalSeconds() const
+    {
+      return this->span * 3600.0;
+    }
+
+    inline double FsLatitudeSpan::ToFeet() const
+    {
+      return 364601.4567 * this->span;
+    }
+    inline double FsLatitudeSpan::ToNauticalMiles() const
+    {
+      return this->ToFeet() / 6076.1155;
+    }
+    inline double FsLatitudeSpan::ToMetres() const
+    {
+      return this->ToFeet() / 3.2808;
+    }
+
+    inline const std::string FsLatitudeSpan::to_string(char DetailLevel) const
+    {
+      std::ostringstream str;
+      switch (DetailLevel) {
+        case 'm':
+          str << this->Degrees() << "* " << this->DecimalMinutes() << "'";
+          break;
+        case 's':
+          str << this->Degrees() << "* " << this->Minutes() << "' "
+              << this->DecimalSeconds() << "\"";
+          break;
+        default:
+          str << this->span << "*";
+          break;
+      }
+      return str.str();
+    }
+    inline const std::string FsLatitudeSpan::to_string()
+    {
+      return this->to_string('m');
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLongitude.h

@@ -0,0 +1,60 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDE_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDE_H
+
+#include <cmath>
+#include <cstdint>
+#include <sstream>
+#include <string>
+
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLongitudeSpan;
+    class FsLongitude
+    {
+      private:
+        double pos;
+
+      public:
+        inline FsLongitude();
+        inline FsLongitude(double DecimalDegrees);
+        inline FsLongitude(std::int64_t FSUnits);
+        inline FsLongitude(std::int32_t FSUnits);
+        inline FsLongitude(std::int32_t Degrees, double DecimalMinutes);
+        inline FsLongitude(std::int32_t Degrees,
+                           std::int32_t Minutes,
+                           double DecimalSeconds);
+
+        inline long ToFSUnits8() const;
+        inline std::int32_t ToFSUnits4() const;
+
+        inline double DecimalDegrees() const;
+
+        inline double DecimalMinutes() const;
+        inline double DecimalSeconds() const;
+
+        inline std::int32_t Degree() const;
+        inline std::int32_t Minute() const;
+        inline std::int32_t Second() const;
+
+        inline double UDegrees() const;
+
+        inline const std::string to_string(bool HemisphereAsText,
+                                           char DetailLevel) const;
+        inline const std::string to_string() const;
+        inline FsLongitude Add(const FsLongitudeSpan &Distance) const;
+        inline FsLongitude Subtract(const FsLongitudeSpan &Distance) const;
+
+        inline FsLongitude AddDegrees(double Degrees) const;
+        inline FsLongitude AddMinutes(double Minutes) const;
+        inline FsLongitude AddSeconds(double Seconds) const;
+    };
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLongitudeImpl.h

@@ -0,0 +1,133 @@
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDEIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDEIMPL_H
+
+#include "FsLongitude.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLongitude::FsLongitude() = default;
+    inline FsLongitude::FsLongitude(double DecimalDegrees)
+    {
+      this->pos = DecimalDegrees;
+      while (this->pos < -180.0 || this->pos > 180.0) {
+        if (this->pos > 180.0)
+          this->pos -= 360.0;
+        if (this->pos < -180.0)
+          this->pos += 360.0;
+      }
+    }
+    inline FsLongitude::FsLongitude(std::int64_t FSUnits)
+        : FsLongitude(FSUnits * 360.0 / 1.8446744073709552E+19)
+    {
+    }
+    inline FsLongitude::FsLongitude(std::int32_t FSUnits)
+        : FsLongitude(FSUnits * 360.0 / 4294967296.0)
+    {
+    }
+    inline FsLongitude::FsLongitude(std::int32_t Degrees, double DecimalMinutes)
+        : FsLongitude(Degrees + DecimalMinutes / 60.0)
+    {
+    }
+    inline FsLongitude::FsLongitude(std::int32_t Degrees,
+                                    std::int32_t Minutes,
+                                    double DecimalSeconds)
+        : FsLongitude(Degrees + Minutes / 60.0 + DecimalSeconds / 3600.0)
+    {
+    }
+
+    inline long FsLongitude::ToFSUnits8() const
+    {
+      return this->pos * 1.8446744073709552E+19 / 360.0;
+    }
+    inline std::int32_t FsLongitude::ToFSUnits4() const
+    {
+      return this->pos * 4294967296.0 / 360.0;
+    }
+
+    inline double FsLongitude::DecimalDegrees() const { return this->pos; }
+
+    inline double FsLongitude::DecimalMinutes() const
+    {
+      return (this->pos - trunc(this->pos)) * 60.0;
+    }
+    inline double FsLongitude::DecimalSeconds() const
+    {
+      double decimalMinutes = this->DecimalMinutes();
+      return (decimalMinutes - trunc(decimalMinutes)) * 60.0;
+    }
+
+    inline std::int32_t FsLongitude::Degree() const
+    {
+      return trunc(this->DecimalDegrees());
+    }
+    inline std::int32_t FsLongitude::Minute() const
+    {
+      return trunc(this->DecimalMinutes());
+    }
+    inline std::int32_t FsLongitude::Second() const
+    {
+      return trunc(this->DecimalSeconds());
+    }
+
+    inline double FsLongitude::UDegrees() const { return this->pos + 180.0; }
+
+    inline const std::string FsLongitude::to_string(bool HemisphereAsText,
+                                                    char DetailLevel) const
+    {
+      std::ostringstream str;
+      if (!HemisphereAsText) {
+        str << (this->pos < 0.0 ? "-" : "");
+      } else {
+        str << (this->pos < 0.0 ? "W" : "E");
+      }
+
+      switch (DetailLevel) {
+        case 'm':
+          str << this->Degree() << "° " << this->DecimalMinutes() << "'";
+          break;
+        case 's':
+          str << this->Degree() << "° " << this->Minute() << "' "
+              << this->DecimalSeconds() << "\"";
+          break;
+        default:
+          str << this->pos << "*";
+          break;
+      }
+      return str.str();
+    }
+    inline const std::string FsLongitude::to_string() const
+    {
+      return this->to_string(true, 'm');
+    }
+
+    inline FsLongitude FsLongitude::Add(const FsLongitudeSpan &Distance) const
+    {
+      return FsLongitude(this->pos + Distance.DecimalDegrees());
+    }
+    inline FsLongitude
+        FsLongitude::Subtract(const FsLongitudeSpan &Distance) const
+    {
+      return FsLongitude(this->pos - Distance.DecimalDegrees());
+    }
+
+    inline FsLongitude FsLongitude::AddDegrees(double Degrees) const
+    {
+      return FsLongitude(this->pos + Degrees);
+    }
+    inline FsLongitude FsLongitude::AddMinutes(double Minutes) const
+    {
+      return FsLongitude(this->pos + Minutes / 60.0);
+    }
+    inline FsLongitude FsLongitude::AddSeconds(double Seconds) const
+    {
+      return FsLongitude(this->pos + Seconds / 3600.0);
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLongitudeSpan.h

@@ -0,0 +1,65 @@
+
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDESPAN_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDESPAN_H
+
+#define _USE_MATH_DEFINES
+
+#include <cmath>
+#include <cstdint>
+#include <sstream>
+#include <string>
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    class FsLongitude;
+    class FsLatitude;
+    class FsLongitudeSpan
+    {
+      private:
+        double span;
+
+      public:
+        inline FsLongitudeSpan();
+        inline FsLongitudeSpan(double DecimalDegrees);
+        inline FsLongitudeSpan(std::int32_t Degrees, double DecimalMinutes);
+        inline FsLongitudeSpan(std::int32_t Degrees,
+                               std::int32_t Minutes,
+                               double DecimalSeconds);
+        inline static FsLongitudeSpan FromFeet(double Feet,
+                                               const FsLatitude &AtLatitude);
+        inline static FsLongitudeSpan
+            FromNauticalMiles(double NauticalMiles,
+                              const FsLatitude &AtLatitude);
+        inline static FsLongitudeSpan FromMetres(double Metres,
+                                                 const FsLatitude &AtLatitude);
+        inline static FsLongitudeSpan
+            BetweenTwoLongitudes(const FsLongitude &Lon1,
+                                 const FsLongitude &Lon2);
+
+        inline double DecimalDegrees() const;
+        inline double DecimalMinutes() const;
+        inline double DecimalSeconds() const;
+
+        inline std::int32_t Degrees() const;
+        inline std::int32_t Minutes() const;
+        inline std::int32_t Seconds() const;
+
+        inline double TotalMinutes() const;
+        inline double TotalSeconds() const;
+
+        inline double ToFeet(const FsLatitude &AtLatitude) const;
+        inline double ToNauticalMiles(const FsLatitude &AtLatitude) const;
+        inline double ToMetres(const FsLatitude &AtLatitude) const;
+
+        inline const std::string to_string(char DetailLevel) const;
+        inline const std::string to_string();
+    };
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/FSUIPC/FsLongitudeSpanImpl.h

@@ -0,0 +1,133 @@
+
+#ifndef GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDESPANIMPL_H
+#define GERMANAIRLINESVA_FILE_FSUIPC_FSLONGITUDESPANIMPL_H
+
+#include "FsLongitudeSpan.h"
+
+namespace germanairlinesva
+{
+namespace file
+{
+  namespace FSUIPC
+  {
+    inline FsLongitudeSpan::FsLongitudeSpan() = default;
+    inline FsLongitudeSpan::FsLongitudeSpan(double DecimalDegrees)
+    {
+      this->span = DecimalDegrees;
+    }
+    inline FsLongitudeSpan::FsLongitudeSpan(std::int32_t Degrees,
+                                            double DecimalMinutes)
+        : FsLongitudeSpan(Degrees + DecimalMinutes / 60.0)
+    {
+    }
+    inline FsLongitudeSpan::FsLongitudeSpan(std::int32_t Degrees,
+                                            std::int32_t Minutes,
+                                            double DecimalSeconds)
+        : FsLongitudeSpan(Degrees + Minutes / 60.0 + DecimalSeconds / 3600.0)
+    {
+    }
+
+    inline FsLongitudeSpan
+        FsLongitudeSpan::FromFeet(double Feet, const FsLatitude &AtLatitude)
+    {
+      double num =
+          cos(M_PI * AtLatitude.DecimalDegrees() / 180.0) * 131479672.3 / 360.0;
+      return FsLongitudeSpan(Feet / num);
+    }
+    inline FsLongitudeSpan
+        FsLongitudeSpan::FromNauticalMiles(double NauticalMiles,
+                                           const FsLatitude &AtLatitude)
+    {
+      return FsLongitudeSpan::FromFeet(NauticalMiles * 6076.1155, AtLatitude);
+    }
+    inline FsLongitudeSpan
+        FsLongitudeSpan::FromMetres(double Metres, const FsLatitude &AtLatitude)
+    {
+      return FsLongitudeSpan::FromFeet(Metres * 3.2808, AtLatitude);
+    }
+    inline FsLongitudeSpan
+        FsLongitudeSpan::BetweenTwoLongitudes(const FsLongitude &Lon1,
+                                              const FsLongitude &Lon2)
+    {
+      return fmod(Lon2.UDegrees() - Lon1.UDegrees(), 360.0) <
+                     fmod(Lon1.UDegrees() - Lon2.UDegrees(), 360.0)
+                 ? FsLongitudeSpan(
+                       fmod(Lon2.UDegrees() - Lon1.UDegrees(), 360.0))
+                 : FsLongitudeSpan(
+                       fmod(Lon1.UDegrees() - Lon2.UDegrees(), 360.0));
+    }
+
+    inline double FsLongitudeSpan::DecimalDegrees() const { return this->span; }
+    inline double FsLongitudeSpan::DecimalMinutes() const
+    {
+      return (this->span - trunc(this->span)) * 60.0;
+    }
+    inline double FsLongitudeSpan::DecimalSeconds() const
+    {
+      double decimalMinutes = this->DecimalMinutes();
+      return (decimalMinutes - trunc(decimalMinutes)) * 60.0;
+    }
+
+    inline std::int32_t FsLongitudeSpan::Degrees() const
+    {
+      return trunc(this->span);
+    }
+    inline std::int32_t FsLongitudeSpan::Minutes() const
+    {
+      return trunc(this->DecimalMinutes());
+    }
+    inline std::int32_t FsLongitudeSpan::Seconds() const
+    {
+      return trunc(this->DecimalSeconds());
+    }
+
+    inline double FsLongitudeSpan::TotalMinutes() const
+    {
+      return this->span * 60.0;
+    }
+    inline double FsLongitudeSpan::TotalSeconds() const
+    {
+      return this->span * 3600.0;
+    }
+
+    inline double FsLongitudeSpan::ToFeet(const FsLatitude &AtLatitude) const
+    {
+      return cos(M_PI * AtLatitude.DecimalDegrees() / 180.0) * 131479672.3 /
+             360.0 * this->span;
+    }
+    inline double
+        FsLongitudeSpan::ToNauticalMiles(const FsLatitude &AtLatitude) const
+    {
+      return this->ToFeet(AtLatitude) / 6076.1155;
+    }
+    inline double FsLongitudeSpan::ToMetres(const FsLatitude &AtLatitude) const
+    {
+      return this->ToFeet(AtLatitude) / 3.2808;
+    }
+
+    inline const std::string FsLongitudeSpan::to_string(char DetailLevel) const
+    {
+      std::ostringstream str;
+      switch (DetailLevel) {
+        case 'm':
+          str << this->Degrees() << "* " << this->DecimalMinutes() << "'";
+          break;
+        case 's':
+          str << this->Degrees() << "* " << this->Minutes() << "' "
+              << this->DecimalSeconds() << "\"";
+          break;
+        default:
+          str << this->span << "*";
+          break;
+      }
+      return str.str();
+    }
+    inline const std::string FsLongitudeSpan::to_string()
+    {
+      return this->to_string('m');
+    }
+  } // namespace FSUIPC
+} // namespace file
+} // namespace germanairlinesva
+
+#endif

file/include/logbook/logbook.h

@@ -2,7 +2,6 @@
 #define GERMANAIRLINESVA_FILE_LOGBOOK_H
 
 #include <cstdint>
-#include <cstring>
 #include <fstream>
 #include <string>
 #include <utility>
@@ -33,7 +32,7 @@ namespace file
       private:
         std::vector<LogbookEntry> entries;
 
-        void fromFile(const std::string &file);
+        void fromFile();
         void readVersion1(std::ifstream &in);
 
       public:

file/include/recording/recordingEntry.h

@@ -26,14 +26,16 @@ namespace file
         std::uint32_t time;
         std::uint16_t altitude = 0;
         std::uint16_t groundSpeed = 0;
-        struct germanairlinesva::geodata::point coordinates{NAN, NAN};
+        struct geodata::point coordinates {
+            NAN, NAN
+        };
 
       public:
         RecordingEntry() = default;
         RecordingEntry(std::uint32_t time,
                        std::uint16_t altitude,
                        std::uint16_t groundSpeed,
-                       struct germanairlinesva::geodata::point coordinates);
+                       struct geodata::point coordinates);
 
         void toFile(std::ofstream &out) const;
 

file/include/simdata/gate.h

@@ -21,11 +21,9 @@ namespace file
   {
     /*
      * Representation of gate
-     * Heading in degrees (0...360)
+     * Center in lat/lon radians
      * Radius in metres
      *
-     * Designator must be null terminated
-     *
      * UINT8  | CHAR[]     | POINT  | UINT8
      * -------+------------+--------+-------
      * STRLEN | DESIGNATOR | CENTER | RADIUS
@@ -34,22 +32,29 @@ namespace file
     {
       private:
         std::string designator;
-        struct germanairlinesva::geodata::point center;
+        struct geodata::point center;
         std::uint8_t radius;
 
       public:
+        // From X-Plane or MakeRwys
         Gate(std::string designator,
-             struct germanairlinesva::geodata::point center,
+             double latitude,
+             double longitude,
+             std::uint8_t radius);
+        // From Database
+        Gate(std::string designator,
+             struct geodata::point center,
              std::uint8_t radius);
 
         void toFile(std::ofstream &out) const;
-        bool contains(germanairlinesva::geodata::point coordinates) const;
+        bool contains(geodata::point coordinates) const;
 
         inline const std::string to_string() const
         {
           std::ostringstream str;
-          str << "Gate " << this->designator << " at " << this->center.latitude
+          str << "Gate " << this->designator << " at "
-              << "N " << this->center.longitude << "E, Radius "
+              << geodata::toDegrees(this->center.latitude) << "N "
+              << geodata::toDegrees(this->center.longitude) << "E, Radius "
               << (int)this->radius;
           return str.str();
         }

file/include/simdata/runway.h

@@ -1,5 +1,5 @@
-#ifndef GERMANAIRLINESVA_FILE_RUNWAY_H
+#ifndef GERMANAIRLINESVA_FILE_SIMDATA_RUNWAY_H
-#define GERMANAIRLINESVA_FILE_RUNWAY_H
+#define GERMANAIRLINESVA_FILE_SIMDATA_RUNWAY_H
 
 #include <fstream>
 #include <iomanip>
@@ -9,6 +9,7 @@
 #include <string>
 #include <utility>
 
+#include "FSUIPC/FsGeoData.h"
 #include "geodata.hpp"
 #include "helpers.hpp"
 #include "util.hpp"
@@ -21,56 +22,93 @@ namespace file
   {
     /*
      * Representation of one runway with supplementary information
-     * Heading in degrees (0...360) true
+     * Heading in degrees true
-     * Width and length in meters
+     * Threshold center in lat/lon degrees
+     * Width and length in feet
      *
-     * Designator must be null terminated
+     * UINT8  | CHAR[]     | POINT  | UINT8 | UINT16 | DOUBLE
-     *
-     * UINT8  | CHAR[]     | BOX    | UINT8 | UINT16 | UINT16
      * -------+------------+--------+-------+--------+-------
-     * STRLEN | DESIGNATOR | BOUNDS | WIDTH | LENGTH | TRUHDG
+     * STRLEN | DESIGNATOR | CENTER | WIDTH | LENGTH | TRUHDG
      */
     class Runway
     {
       private:
         std::string designator;
-        struct germanairlinesva::geodata::box bounds;
+        struct geodata::point center;
         std::uint8_t width;
         std::uint16_t length;
-        std::uint16_t trueHeading;
+        double trueHeading;
-        std::vector<std::uint8_t> file;
+
+        // QUAD TEST
+        FSUIPC::FsLatLonQuadrilateral quad;
 
       public:
         // From X-Plane or MakeRwys
-        Runway(std::string designator,
+        inline Runway(std::string designator,
                       double latitudeStart,
                       double longitudeStart,
                       double latitudeEnd,
                       double longitudeEnd,
-               double width);
+                      double width)
+        {
+          this->designator = designator;
+          this->width = width * 33.280839895;
+
+
+          this->length = geodata::distanceEarthD(latitudeStart,
+                                                 longitudeStart,
+                                                 latitudeEnd,
+                                                 longitudeEnd) *
+                         3.280839895;
+          this->trueHeading = geodata::bearingDD(latitudeStart,
+                                                 longitudeStart,
+                                                 latitudeEnd,
+                                                 longitudeEnd);
+          this->center = {latitudeStart, longitudeStart};
+
+          FSUIPC::FsLatLonPoint threshold(latitudeStart, longitudeStart);
+          quad = FSUIPC::FsLatLonQuadrilateral::ForRunway(threshold,
+                                                          this->trueHeading,
+                                                          this->width,
+                                                          this->length);
+        }
         // From database
-        Runway(std::string designator,
+        inline Runway(std::string designator,
-               struct germanairlinesva::geodata::box bounds,
+                      struct geodata::point center,
                       std::uint8_t width,
                       std::uint16_t length,
-               std::uint16_t trueHeading);
+                      double trueHeading)
+        {
+          this->designator = designator;
+          this->center = center;
+          this->width = width;
+          this->length = length;
+          this->trueHeading = trueHeading;
 
-        void toFile(std::ofstream &out) const;
+          FSUIPC::FsLatLonPoint threshold(center.latitude, center.longitude);
+          quad = FSUIPC::FsLatLonQuadrilateral::ForRunway(threshold,
+                                                          trueHeading,
+                                                          width,
+                                                          length);
+        }
+
+        inline void toFile(std::ofstream &out) const
+        {
+          writeString(out, this->designator);
+          write<decltype(this->center)>(out, this->center);
+          write<decltype(this->width)>(out, this->width);
+          write<decltype(this->length)>(out, this->length);
+          write<decltype(this->trueHeading)>(out, this->trueHeading);
+        }
 
         inline const std::string to_string() const
         {
           std::ostringstream str;
-          str << "Runway " << this->designator << " with bounds "
+          str << "Runway " << this->designator << " with threshold center "
-              << this->bounds.topLeft.latitude << "N "
+              << this->center.latitude << "N " << this->center.longitude
-              << this->bounds.topLeft.longitude << "E, "
+              << "E, Width " << (int)this->width << "ft, Length "
-              << this->bounds.topRight.latitude << "N "
+              << this->length << "ft, True Heading " << this->trueHeading
-              << this->bounds.topRight.longitude << "E, "
+              << "°, Quad " << quad.to_string(true, ' ');
-              << this->bounds.bottomRight.latitude << "N "
-              << this->bounds.bottomRight.longitude << "E, "
-              << this->bounds.bottomLeft.latitude << "N "
-              << this->bounds.bottomLeft.longitude << "E, "
-              << "Width " << (int)this->width << "m, Length " << this->length
-              << "m, True Heading " << this->trueHeading << "°";
           return str.str();
         }
 

file/include/simdata/simDatabase.h

@@ -2,15 +2,36 @@
 #define GERMANAIRLINESVA_FILE_SIMDATABASE_H
 
 #include <cstdint>
+#include <cstring>
 #include <fstream>
+#include <functional>
+#include <iostream>
 #include <map>
+#include <stdexcept>
+#include <string>
 #include <utility>
 #include <vector>
 
-#include "geodata.hpp"
+#include "config/config.h"
-#include "helpers.hpp"
+#include "constants.h"
 #include "simdata/gate.h"
 #include "simdata/runway.h"
+#include "simdata/simdataXP.h"
+
+/*
+ * Header
+ *
+ * CHAR[5] | UINT8
+ * --------+--------
+ * VGAS    | VERSION
+ */
+/*
+ * Airport
+ *
+ * UINT8  | CHAR[] | UINT16   | GATE[] | UINT8   | RUNWAY[]
+ * --------+--------+----------+--------+---------+---------
+ * STRLEN | ICAO   | NUMGATES | GATES  | NUMRWYS | RUNWAYS
+ */
 
 namespace germanairlinesva
 {
@@ -24,34 +45,28 @@ namespace file
         std::map<std::string, std::pair<std::vector<Gate>, std::vector<Runway>>>
             airports;
 
+        void fromFile();
+        void readVersion1(std::ifstream &in);
+
       public:
-        void toFile(std::ofstream &out) const;
+        SimDatabase(int xPlaneVersion,
+                    const char *hash,
+                    std::unique_ptr<config::Config> &configuration,
+                    std::function<void(const std::string)> toLog);
 
-        const Gate *checkGate(
+        void toFile() const;
-            const std::string icao,
-            const struct germanairlinesva::geodata::point coordinates) const;
 
-        inline std::size_t numAirports() const { return this->airports.size(); }
+        inline std::size_t getCount() const { return this->airports.size(); }
-        inline const std::pair<std::vector<Gate>, std::vector<Runway>> &
+        inline const std::pair<const std::vector<Gate>,
-            getAirport(std::string icao) const
+                               const std::vector<Runway>>
+            operator[](std::string key)
         {
-          return this->airports.at(icao);
+          auto it = this->airports.find(key);
+          if (it != this->airports.end()) {
+            return this->airports[key];
+          } else {
+            return std::pair<std::vector<Gate>, std::vector<Runway>>();
           }
-        inline void addAirport(std::string icao,
-                               std::vector<Gate> &gates,
-                               std::vector<Runway> &runways)
-        {
-          this->airports[icao] = std::make_pair(gates, runways);
-        }
-        template <class... Args>
-        inline void addGate(std::string icao, Args &&...args)
-        {
-          this->airports[icao].first.emplace_back(std::forward<Args>(args)...);
-        }
-        template <class... Args>
-        inline void addRunway(std::string icao, Args &&...args)
-        {
-          this->airports[icao].second.emplace_back(std::forward<Args>(args)...);
         }
     };
   } // namespace simdata

file/include/simdata/simdataXP.h

@@ -16,14 +16,18 @@ namespace file
 {
   namespace simdata
   {
-    int scan(const std::string defaultFile,
+    int scan(
+        const std::string defaultFile,
         const std::string sceneryPack,
         const std::string logFile,
-             SimDatabase &airports);
+        std::map<std::string, std::pair<std::vector<Gate>, std::vector<Runway>>>
+            &airports);
 
-    void makeAirport(const std::string &kind,
+    void makeAirport(
+        const std::string &kind,
         std::ifstream &infile,
-                     SimDatabase &airports,
+        std::map<std::string, std::pair<std::vector<Gate>, std::vector<Runway>>>
+            &airports,
         std::ofstream &logfile);
     void makeGate15(std::vector<Gate> &gates,
                     const std::vector<std::string> &fields);

file/include/simdata/simulatorDatabase.hpp

@@ -1,114 +0,0 @@
-#ifndef GERMANAIRLINESVA_FILE_SIMULATORDATABASE_H
-#define GERMANAIRLINESVA_FILE_SIMULATORDATABASE_H
-
-#include <cstdint>
-#include <fstream>
-#include <iostream>
-#include <map>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "simdata/gate.h"
-#include "simdata/runway.h"
-#include "simdata/simDatabase.h"
-
-/*
- * Header
- *
- * CHAR[5] | UINT8
- * --------+--------
- * VGAS    | VERSION
- */
-/*
- * Airport
- *
- * UINT8  | CHAR[] | UINT16   | GATE[] | UINT8   | RUNWAY[]
- * --------+--------+----------+--------+---------+---------
- * STRLEN | ICAO   | NUMGATES | GATES  | NUMRWYS | RUNWAYS
- */
-
-namespace germanairlinesva
-{
-namespace file
-{
-  namespace simdata
-  {
-    static inline void toFile(const SimDatabase &database,
-                              const std::string &file)
-    {
-      std::ofstream out(file, std::fstream::binary);
-
-      // File Header, Last member is version
-      std::uint8_t header[] = {'V', 'G', 'A', 'S', '\0', 1};
-      out.write(reinterpret_cast<const char *>(header), 6);
-
-      database.toFile(out);
-
-      out.close();
-    }
-
-    static inline const SimDatabase readVersion1(std::ifstream &in)
-    {
-      SimDatabase database;
-
-      std::uint16_t numAirports = read<std::uint16_t>(in);
-
-      for (int i = 0; i < numAirports; i++) {
-        // ICAO
-        std::string icao = readString(in);
-        // Gates
-        std::uint16_t numGates = read<std::uint16_t>(in);
-        for (int j = 0; j < numGates; j++) {
-          std::string designator = readString(in);
-          struct germanairlinesva::geodata::point center =
-              read<struct germanairlinesva::geodata::point>(in);
-          std::uint8_t radius = read<std::uint8_t>(in);
-
-          database.addGate(icao, designator, center, radius);
-        }
-        // Runways
-        std::uint8_t numRunways = read<std::uint8_t>(in);
-        for (int j = 0; j < numRunways; j++) {
-          std::string designator = readString(in);
-          // Bounds
-          struct germanairlinesva::geodata::box bounds =
-              read<struct germanairlinesva::geodata::box>(in);
-          std::uint8_t width = read<std::uint8_t>(in);
-          std::uint16_t length = read<std::uint16_t>(in);
-          std::uint16_t trueHeading = read<std::uint16_t>(in);
-
-          database
-              .addRunway(icao, designator, bounds, width, length, trueHeading);
-        }
-      }
-
-      in.close();
-
-      return database;
-    }
-
-    static inline const SimDatabase fromFile(const std::string &file)
-    {
-      std::ifstream in(file, std::ifstream::binary);
-
-      // File Header
-      char ident[5];
-      in.read(ident, 5);
-      if (strcmp(ident, "VGAS") != 0) {
-        throw std::invalid_argument("Wrong file");
-      }
-      std::uint8_t version = read<std::uint8_t>(in);
-
-      if (version == 1) {
-        return readVersion1(in);
-      }
-
-      in.close();
-      return SimDatabase();
-    }
-  } // namespace simdata
-} // namespace file
-} // namespace germanairlinesva
-
-#endif

file/logbook.cpp

@@ -8,23 +8,21 @@ namespace file
   {
     Logbook::Logbook()
     {
-      if (germanairlinesva::util::fileExists(XPLANE_PLUGIN_DIRECTORY LOGBOOK)) {
+      if (util::fileExists(XPLANE_PLUGIN_DIRECTORY LOGBOOK)) {
-        this->fromFile(XPLANE_PLUGIN_DIRECTORY LOGBOOK);
+        this->fromFile();
       }
     }
 
-    void Logbook::fromFile(const std::string &file)
+    void Logbook::fromFile()
     {
-      std::ifstream in(file, std::ifstream::binary);
+      std::ifstream in(XPLANE_PLUGIN_DIRECTORY LOGBOOK, std::ifstream::binary);
 
       // File Header
-      char ident[5];
+      std::string ident = readString(in, 5);
-      in.read(ident, 5);
+      if (ident.compare("VGAL") != 0) {
-      if (strcmp(ident, "VGAL") != 0) {
         throw std::invalid_argument("Wrong file");
       }
-      std::uint8_t version;
+      std::uint8_t version = read<std::uint8_t>(in);
-      in.read(reinterpret_cast<char *>(&version), 1);
 
       if (version == 1) {
         while (in.peek() != EOF) {

file/recordingEntry.cpp

@@ -7,11 +7,10 @@ namespace file
 {
   namespace recording
   {
-    RecordingEntry::RecordingEntry(
+    RecordingEntry::RecordingEntry(std::uint32_t time,
-        std::uint32_t time,
                                    std::uint16_t altitude,
                                    std::uint16_t groundSpeed,
-        struct germanairlinesva::geodata::point coordinates)
+                                   struct geodata::point coordinates)
     {
       this->time = time;
       this->altitude = altitude;

file/runway.cpp

@@ -1,57 +0,0 @@
-#include "simdata/runway.h"
-
-namespace germanairlinesva
-{
-namespace file
-{
-  namespace simdata
-  {
-    Runway::Runway(std::string designator,
-                   double latitudeStart,
-                   double longitudeStart,
-                   double latitudeEnd,
-                   double longitudeEnd,
-                   double width)
-    {
-      this->designator = designator;
-      this->width = width;
-      this->length = germanairlinesva::geodata::distanceEarthD(latitudeStart,
-                                                               longitudeStart,
-                                                               latitudeEnd,
-                                                               longitudeEnd);
-      this->trueHeading = (std::uint16_t)std::round(
-          germanairlinesva::geodata::bearingDD(latitudeStart,
-                                               longitudeStart,
-                                               latitudeEnd,
-                                               longitudeEnd));
-      this->bounds = germanairlinesva::geodata::calculateBoxDD(
-          {latitudeStart, longitudeStart},
-          {latitudeEnd, longitudeEnd},
-          this->trueHeading,
-          this->width);
-    }
-
-    Runway::Runway(std::string designator,
-                   germanairlinesva::geodata::box bounds,
-                   std::uint8_t width,
-                   std::uint16_t length,
-                   std::uint16_t trueHeading)
-    {
-      this->designator = designator;
-      this->bounds = bounds;
-      this->width = width;
-      this->length = length;
-      this->trueHeading = trueHeading;
-    }
-
-    void Runway::toFile(std::ofstream &out) const
-    {
-      writeString(out, this->designator);
-      write<decltype(this->bounds)>(out, this->bounds);
-      write<decltype(this->width)>(out, this->width);
-      write<decltype(this->length)>(out, this->length);
-      write<decltype(this->trueHeading)>(out, this->trueHeading);
-    }
-  } // namespace simdata
-} // namespace file
-} // namespace germanairlinesva

file/simDatabase.cpp

@@ -6,33 +6,115 @@ namespace file
 {
   namespace simdata
   {
-    void SimDatabase::toFile(std::ofstream &out) const
+    SimDatabase::SimDatabase(int xPlaneVersion,
+                             const char *hash,
+                             std::unique_ptr<config::Config> &configuration,
+                             std::function<void(const std::string)> toLog)
     {
-      write<std::uint16_t>(out, this->airports.size());
+      if (strcmp(configuration->getScenery().c_str(), hash) != 0 ||
-      for (const auto &airport : this->airports) {
+          !util::fileExists(XPLANE_PLUGIN_DIRECTORY SIMDATABASE)) {
-        writeString(out, airport.first);
+        scan(xPlaneVersion < 12000 ? XPLANE11_BASE_SCENERY
-        write<std::uint16_t>(out, airport.second.first.size());
+                                   : XPLANE12_BASE_SCENERY,
-        for (const Gate &gate : airport.second.first) {
+             XPLANE_CUSTOM_SCENERY,
-          gate.toFile(out);
+             XPLANE_PLUGIN_DIRECTORY "log.txt",
-        }
+             airports);
-        write<std::uint8_t>(out, airport.second.second.size());
+
-        for (const Runway &runway : airport.second.second) {
+        configuration->updateScenery(hash);
-          runway.toFile(out);
+        this->toFile();
-        }
+
+        toLog("Sim Database updated");
+      } else {
+        this->fromFile();
+
+        toLog("Sim Database loaded");
       }
     }
 
-    const Gate *SimDatabase::checkGate(
+    void SimDatabase::fromFile()
-        const std::string icao,
-        const struct germanairlinesva::geodata::point coordinates) const
     {
-      auto airport = this->getAirport(icao);
+      std::ifstream in(XPLANE_PLUGIN_DIRECTORY SIMDATABASE,
-      for (const Gate &gate : airport.first) {
+                       std::ifstream::binary);
-        if (gate.contains(coordinates)) {
+
-          return &gate;
+      // File Header
+      std::string ident = readString(in, 5);
+      if (ident.compare("VGAS") != 0) {
+        throw std::invalid_argument("Wrong file");
+      }
+      std::uint8_t version = read<std::uint8_t>(in);
+
+      if (version == 1) {
+        this->readVersion1(in);
       }
     }
-      return nullptr;
+
+    void SimDatabase::readVersion1(std::ifstream &in)
+    {
+      std::uint16_t numAirports = read<std::uint16_t>(in);
+
+      for (int i = 0; i < numAirports; i++) {
+        // ICAO
+        std::string icao = readString(in);
+        // Gates
+        std::uint16_t numGates = read<std::uint16_t>(in);
+        for (int j = 0; j < numGates; j++) {
+          std::string designator = readString(in);
+          struct geodata::point center = read<struct geodata::point>(in);
+          std::uint8_t radius = read<std::uint8_t>(in);
+
+          this->airports[icao].first.emplace_back(designator, center, radius);
+        }
+        // Runways
+        std::uint8_t numRunways = read<std::uint8_t>(in);
+        for (int j = 0; j < numRunways; j++) {
+          std::string designator = readString(in);
+          // Center
+          struct geodata::point center = read<struct geodata::point>(in);
+          std::uint8_t width = read<std::uint8_t>(in);
+          std::uint16_t length = read<std::uint16_t>(in);
+          double trueHeading = read<double>(in);
+
+          this->airports[icao].second.emplace_back(designator,
+                                                   center,
+                                                   width,
+                                                   length,
+                                                   trueHeading);
+        }
+      }
+
+      in.close();
+    }
+
+    void SimDatabase::toFile() const
+    {
+      std::ofstream out(XPLANE_PLUGIN_DIRECTORY SIMDATABASE,
+                        std::fstream::binary);
+
+      // File Header, Last member is version
+      std::uint8_t header[] = {'V', 'G', 'A', 'S', '\0', 1};
+      out.write(reinterpret_cast<const char *>(header), 6);
+      // Num Airports
+      write<std::uint16_t>(out, airports.size());
+      // Airport
+      for (const std::pair<const std::string,
+                           std::pair<std::vector<Gate>, std::vector<Runway>>>
+               &airport : airports) {
+        std::string icao = airport.first;
+        const std::vector<Gate> gates = airport.second.first;
+        const std::vector<Runway> runways = airport.second.second;
+        // ICAO
+        writeString(out, icao);
+        // Gates
+        write<std::uint16_t>(out, gates.size());
+        for (const Gate &gate : gates) {
+          gate.toFile(out);
+        }
+        // Runways
+        write<std::uint8_t>(out, runways.size());
+        for (const Runway &runway : runways) {
+          runway.toFile(out);
+        }
+      }
+      out.close();
     }
   } // namespace simdata
 } // namespace file

file/simdataXP.cpp

@@ -6,10 +6,12 @@ namespace file
 {
   namespace simdata
   {
-    int scan(const std::string defaultFile,
+    int scan(
+        const std::string defaultFile,
         const std::string sceneryPack,
         const std::string logFile,
-             SimDatabase &database)
+        std::map<std::string, std::pair<std::vector<Gate>, std::vector<Runway>>>
+            &airports)
     {
       std::ifstream base(defaultFile);
       if (!base.good()) {
@@ -29,7 +31,7 @@ namespace file
 
       // Default
       logfile << "<FILE> " << defaultFile << std::endl;
-      makeAirport("DEFAULT", base, database, logfile);
+      makeAirport("DEFAULT", base, airports, logfile);
       base.close();
 
       std::string line;
@@ -37,8 +39,7 @@ namespace file
       std::vector<std::string> packs;
       while (std::getline(custom, line)) {
         if ((pos = line.find("SCENERY_PACK")) != std::string::npos) {
-          std::string path =
+          std::string path = util::rtrim_copy(line.substr(pos + 13)) +
-              germanairlinesva::util::rtrim_copy(line.substr(pos + 13)) +
                              "Earth nav data/apt.dat";
           packs.emplace_back(path);
         }
@@ -49,7 +50,7 @@ namespace file
         std::ifstream pack(path);
         if (pack.good()) {
           logfile << "<FILE> " << path << std::endl;
-          makeAirport("CUSTOM", pack, database, logfile);
+          makeAirport("CUSTOM", pack, airports, logfile);
           pack.close();
         } else {
           pack.close();
@@ -59,17 +60,18 @@ namespace file
       }
 
       logfile << std::endl
-              << "<STATUS> Total airports: " << database.numAirports()
+              << "<STATUS> Total airports: " << airports.size() << std::endl;
-              << std::endl;
 
       custom.close();
       logfile.close();
       return 0;
     }
 
-    void makeAirport(const std::string &kind,
+    void makeAirport(
+        const std::string &kind,
         std::ifstream &infile,
-                     SimDatabase &database,
+        std::map<std::string, std::pair<std::vector<Gate>, std::vector<Runway>>>
+            &airports,
         std::ofstream &logfile)
     {
       std::string line;
@@ -81,11 +83,10 @@ namespace file
       int validCount = 0;
 
       while (std::getline(infile, line)) {
-        std::vector<std::string> fields =
+        std::vector<std::string> fields = util::split(line, ' ');
-            germanairlinesva::util::split(line, ' ');
+        fields = util::select_T<std::string>(fields, [](const std::string &s) {
-        fields = germanairlinesva::util::select_T<std::string>(
+          return s.length() > 0;
-            fields,
+        });
-            [](const std::string &s) { return s.length() > 0; });
 
         if (fields.empty())
           continue;
@@ -93,7 +94,7 @@ namespace file
           // Write to file if ICAO is valid, and we have gates and runways
           if (currentIcao != nullptr && !tmpRunways.empty() &&
               !tmpGates.empty()) {
-            database.addAirport(*currentIcao, tmpGates, tmpRunways);
+            airports[*currentIcao] = {tmpGates, tmpRunways};
             validCount += 1;
             logfile << "\t<STATUS> " << *currentIcao << " committed"
                     << std::endl;
@@ -113,7 +114,7 @@ namespace file
           // Write to file if ICAO is valid, and we have gates and runways
           if (currentIcao != nullptr && !tmpRunways.empty() &&
               !tmpGates.empty()) {
-            database.addAirport(*currentIcao, tmpGates, tmpRunways);
+            airports[*currentIcao] = {tmpGates, tmpRunways};
             validCount += 1;
             logfile << "\t<STATUS> " << *currentIcao << " committed"
                     << std::endl;
@@ -135,7 +136,7 @@ namespace file
       }
 
       if (currentIcao != nullptr && !tmpRunways.empty() && !tmpGates.empty()) {
-        database.addAirport(*currentIcao, tmpGates, tmpRunways);
+        airports[*currentIcao] = {tmpGates, tmpRunways};
         validCount += 1;
         logfile << "\t<STATUS> " << *currentIcao << " committed" << std::endl;
       }
@@ -152,10 +153,10 @@ namespace file
       }
       gateName += fields.back();
       gateName = std::regex_replace(gateName, std::regex{","}, "0");
-      struct germanairlinesva::geodata::point pt {
+      gates.emplace_back(gateName,
-          std::stod(fields[1]), std::stod(fields[2])
+                         std::stod(fields[1]),
-      };
+                         std::stod(fields[2]),
-      gates.emplace_back(gateName, pt, 40);
+                         40);
     }
 
     void makeRunway(std::vector<Runway> &runways,
@@ -185,10 +186,10 @@ namespace file
       gateName += fields.back();
       gateName = std::regex_replace(gateName, std::regex{","}, "0");
 
-      struct germanairlinesva::geodata::point pt {
+      gates.emplace_back(gateName,
-          std::stod(fields[1]), std::stod(fields[2])
+                         std::stod(fields[1]),
-      };
+                         std::stod(fields[2]),
-      gates.emplace_back(gateName, pt, 40);
+                         40);
     }
   } // namespace simdata
 } // namespace file

ixwebsocket/CMakeLists.txt

@@ -78,7 +78,6 @@ elseif(UNIX)
     )
     target_link_libraries(ixwebsocket PRIVATE
         ${OPENSSL_LIBRARIES}
-        pthread
     )
 elseif(WIN32)
     if (BIT STREQUAL "32")
@@ -107,10 +106,6 @@ elseif(WIN32)
             -Wl,-pdb=
         )
     endif()
-    target_link_options(ixwebsocket PRIVATE
-        -static-libgcc
-        -static-libstdc++
-    )
     target_include_directories(ixwebsocket PRIVATE
         ${CMAKE_SOURCE_DIR}/openSSL/win${BIT}/include
     )
@@ -124,4 +119,8 @@ elseif(WIN32)
     )
 endif()
 
+target_link_libraries(ixwebsocket PRIVATE
+    pthread
+)
+
 add_library(ixwebsocket::ixwebsocket ALIAS ixwebsocket)

utilities/include/geodata.hpp

@@ -41,11 +41,16 @@ namespace geodata
 
   static inline double toRadians(double value) { return value * M_PI / 180; }
 
-  static inline double normalize(double value)
+  static inline double normalizeD(double value)
   {
     return fmod(value + 360, 360);
   }
 
+  static inline double normalizeR(double value)
+  {
+    return value < 0 ? 2 * M_PI + value : value;
+  }
+
   // Input and Output in degrees
   static inline double bearingDD(double fromLatitude,
                                  double fromLongitude,
@@ -58,7 +63,22 @@ namespace geodata
                sin(toRadians(fromLatitude)) * cos(toRadians(toLatitude)) *
                    cos(toRadians(toLongitude) - toRadians(fromLongitude));
 
-    return normalize(toDegrees(atan2(y, x)));
+    return normalizeD(toDegrees(atan2(y, x)));
+  }
+
+  // Input in degrees, Output in radians
+  static inline double bearingDR(double fromLatitude,
+                                 double fromLongitude,
+                                 double toLatitude,
+                                 double toLongitude)
+  {
+    double y = sin(toRadians(toLongitude) - toRadians(fromLongitude)) *
+               cos(toRadians(toLatitude));
+    double x = cos(toRadians(fromLatitude)) * sin(toRadians(toLatitude)) -
+               sin(toRadians(fromLatitude)) * cos(toRadians(toLatitude)) *
+                   cos(toRadians(toLongitude) - toRadians(fromLongitude));
+
+    return normalizeR(atan2(y, x));
   }
 
   // Input in degrees, Output in metres

utilities/include/util.hpp

@@ -170,7 +170,7 @@ namespace util
   static inline int
       generateMD5(const char *filepath,
                   char *lastHash,
-                  const std::function<void(const std::string)> &toLog)
+                  const std::function<void(const std::string)> toLog)
   {
     int file_descript;
     unsigned long file_size;
@@ -205,7 +205,7 @@ namespace util
   static inline int
       generateMD5(const char *filepath,
                   char *buffer,
-                  const std::function<void(const std::string)> &toLog)
+                  const std::function<void(const std::string)> toLog)
   {
     int file_descriptor;
     unsigned long file_size;

websocket/include/types.h

@@ -3,8 +3,9 @@
 
 #include <cstdint>
 
-
+namespace germanairlinesva
-namespace germanairlinesva_websocket
+{
+namespace websocket
 {
 #pragma pack(push) /* push current alignment to stack */
 #pragma pack(1)    /* set alignment to 1 byte boundary */
@@ -44,6 +45,7 @@ namespace germanairlinesva_websocket
   };
 
 #pragma pack(pop) /* restore original alignment from stack */
-} // namespace germanairlinesva_websocket
+} // namespace websocket
+} // namespace germanairlinesva
 
 #endif

websocket/include/websocket.h

@@ -18,7 +18,9 @@
 #include <string>
 #include <utility>
 
-namespace germanairlinesva_websocket
+namespace germanairlinesva
+{
+namespace websocket
 {
   class Websocket
   {
@@ -38,6 +40,7 @@ namespace germanairlinesva_websocket
       void onClientMessageCallback(const ix::WebSocketMessagePtr &msg);
       void sendData(data &d);
   };
-} // namespace germanairlinesva_websocket
+} // namespace websocket
+} // namespace germanairlinesva
 
 #endif

websocket/websocket.cpp

@@ -1,12 +1,14 @@
 #include "include/websocket.h"
 
-namespace germanairlinesva_websocket
+namespace germanairlinesva
 {
-Websocket::Websocket(std::string host,
+namespace websocket
+{
+  Websocket::Websocket(std::string host,
                        std::string user,
                        std::function<void(const std::string)> toLog)
       : host(host), user(user), toLog(std::move(toLog))
-{
+  {
 #ifdef IBM
     // Required on Windows
     ix::initNetSystem();
@@ -20,20 +22,20 @@ Websocket::Websocket(std::string host,
           this->onClientMessageCallback(msg);
         });
     this->webSocket->start();
-}
+  }
 
-Websocket::~Websocket()
+  Websocket::~Websocket()
-{
+  {
     this->webSocket->stop();
     this->toLog("WebSocket stopped");
 #ifdef IBM
     // Required on Windows
     ix::uninitNetSystem();
 #endif
-}
+  }
 
-void Websocket::onClientMessageCallback(const ix::WebSocketMessagePtr &msg)
+  void Websocket::onClientMessageCallback(const ix::WebSocketMessagePtr &msg)
-{
+  {
     if (msg->type == ix::WebSocketMessageType::Open) {
       std::stringstream debug_msg;
 
@@ -80,15 +82,13 @@ void Websocket::onClientMessageCallback(const ix::WebSocketMessagePtr &msg)
         this->toLog(msg->str);
       }
     }
-}
+  }
 
-void Websocket::sendData(data &d)
+  void Websocket::sendData(data &d)
-{
+  {
     if (strcmp(d.path, this->lastPath) != 0) {
       strcpy(this->lastPath, d.path);
-    if (germanairlinesva::util::generateMD5(d.path,
+      if (util::generateMD5(d.path, this->lastHash, this->toLog)) {
-                                            this->lastHash,
-                                            this->toLog)) {
         strcpy(this->lastHash, "NOT SET");
       }
     }
@@ -109,5 +109,6 @@ void Websocket::sendData(data &d)
       msg << "SEND:" << user << ":" << json.dump();
       this->webSocket->send(msg.str(), false);
     }
-}
+  }
-} // namespace germanairlinesva_websocket
+} // namespace websocket
+} // namespace germanairlinesva

xplugin/CMakeLists.txt

@@ -80,9 +80,6 @@ elseif(UNIX)
     target_compile_options(germanairlinesva_xplugin PRIVATE
         -nodefaultlibs
     )
-    target_link_libraries(germanairlinesva_xplugin PRIVATE
-        pthread
-    )
 elseif(WIN32)
     message("Building for Windows ${BIT} into ${PROJECT_BINARY_DIR}/X-Plane/${PLUGIN_NAME}/${BIT}")
 
@@ -102,12 +99,6 @@ elseif(WIN32)
             -Wl,-pdb=
         )
     endif()
-    target_link_options(germanairlinesva_xplugin PRIVATE
-        -static-libgcc
-        -static-libstdc++
-    )
-    target_link_libraries(germanairlinesva_xplugin PRIVATE
-    )
     target_link_libraries(germanairlinesva_xplugin PRIVATE
         ${CMAKE_SOURCE_DIR}/XPSDK/Libraries/Win/XPLM_64.lib
     )
@@ -118,4 +109,5 @@ endif()
 
 target_link_libraries(germanairlinesva_xplugin PRIVATE
     ixwebsocket
+    pthread
 )

xplugin/include/main.h

@@ -5,8 +5,8 @@
 #include "constants.h"
 #include "logbook/logbook.h"
 #include "recording/recording.h"
+#include "simdata/simDatabase.h"
 #include "simdata/simdataXP.h"
-#include "simdata/simulatorDatabase.hpp"
 #include "util.hpp"
 #include "websocket.h"
 

xplugin/main.cpp

@@ -10,9 +10,9 @@ std::thread serverThread;
 std::thread recordingThread;
 std::atomic<bool> wantsExit;
 
-germanairlinesva::file::config::Config configuration;
+std::unique_ptr<germanairlinesva::file::config::Config> configuration;
-germanairlinesva::file::simdata::SimDatabase database;
+std::unique_ptr<germanairlinesva::file::simdata::SimDatabase> database;
-germanairlinesva_websocket::Websocket *connector;
+std::unique_ptr<germanairlinesva::websocket::Websocket> connector;
 int xplaneVersion;
 
 /* Datarefs */
@@ -43,7 +43,7 @@ XPLMDataRef pitch;
 XPLMDataRef roll;
 XPLMDataRef quaternion;
 
-struct germanairlinesva_websocket::data toSend;
+struct germanairlinesva::websocket::data toSend;
 germanairlinesva::file::recording::Recording p;
 
 /*
@@ -111,49 +111,27 @@ PLUGIN_API int XPluginStart(char *outName, char *outSig, char *outDesc)
   roll = XPLMFindDataRef("sim/flightmodel/position/phi");            // FLOAT
   quaternion = XPLMFindDataRef("sim/flightmodel/position/q");        // FLOAT[4]
 
-  configuration = germanairlinesva::file::config::Config();
+  configuration = std::make_unique<germanairlinesva::file::config::Config>();
   toLog("Config loaded");
-  /*
+
-    try {
+  connector = std::make_unique<germanairlinesva::websocket::Websocket>(
-      connector = new germanairlinesva_websocket::Websocket(
       "wss://ws.hofmannnet.myhome-server.de:8000",
-          configuration.getUser(),
+      configuration->getUser(),
       toLog);
-    } catch (const std::invalid_argument &e) {
-      toLog(e.what());
-      return 0;
-    }
   toLog("WebSocket started");
-  */
+
   char hash[2 * MD5LEN + 1] = "";
   if (germanairlinesva::util::generateMD5(XPLANE_CUSTOM_SCENERY, hash, toLog) ==
       0) {
-
+    database = std::make_unique<germanairlinesva::file::simdata::SimDatabase>(
-    if (strcmp(configuration.getScenery().c_str(), hash) != 0 ||
+        xplaneVersion,
-        !germanairlinesva::util::fileExists(
+        hash,
-            XPLANE_PLUGIN_DIRECTORY SIMDATABASE)) {
+        configuration,
-      scan(xplaneVersion < 12000 ? XPLANE11_BASE_SCENERY
+        toLog);
-                                 : XPLANE12_BASE_SCENERY,
-           XPLANE_CUSTOM_SCENERY,
-           XPLANE_PLUGIN_DIRECTORY "log.txt",
-           database);
-      germanairlinesva::file::simdata::toFile(
-          database,
-          XPLANE_PLUGIN_DIRECTORY SIMDATABASE);
-
-      configuration.updateScenery(hash);
-      toLog("Sim Database updated");
-    } else {
-      database = germanairlinesva::file::simdata::fromFile(
-          XPLANE_PLUGIN_DIRECTORY SIMDATABASE);
-      toLog("Sim Database loaded");
   }
 
-    toLog("Binary readback test");
-    germanairlinesva::file::simdata::toFile(database,
-                                            XPLANE_PLUGIN_DIRECTORY "sim2.bin");
   toLog("Readback test of sim database using EDDF");
-    auto ap = database.getAirport("EDDF");
+  auto ap = (*database)["EDDF"];
   for (const auto &it : ap.first) {
     toLog("  " + it.to_string());
   }
@@ -161,17 +139,13 @@ PLUGIN_API int XPluginStart(char *outName, char *outSig, char *outDesc)
     toLog("  " + it.to_string());
   }
   toLog("Readback test of sim database using XXXX");
-    try {
+  auto ap2 = (*database)["XXXX"];
-      ap = database.getAirport("XXXX");
+  ap2.first.size() == 0 ? toLog("  SUCCESS") : toLog("  ERROR");
-      toLog("  Return was non null ! ERROR");
+
-    } catch (std::out_of_range) {
-      toLog("  Return was null");
-    }
-  }
 
   // Thread for sending data to websocket
-  // serverThread = std::thread(&serverWorker);
+  serverThread = std::thread(&serverWorker);
-  // recordingThread = std::thread(&recordingWorker);
+  recordingThread = std::thread(&recordingWorker);
   toLog("Workers started");
 
   toLog("Logbook Test");
@@ -216,9 +190,12 @@ PLUGIN_API void XPluginStop(void)
   XPLMUnregisterFlightLoopCallback(flightLoop, nullptr);
   /* End threads */
   wantsExit = true;
-  // serverThread.join();
+  serverThread.join();
-  // recordingThread.join();
+  recordingThread.join();
-  // delete connector;
+
+  delete connector.release();
+  delete database.release();
+  delete configuration.release();
 
   p.toFile("flight.rec");
 
@@ -243,7 +220,7 @@ float flightLoop(float elapsedMe, float elapsedSim, int counter, void *refcon)
 {
   const std::lock_guard<std::mutex> lock(mutex);
 
-  std::memset(&toSend, 0, sizeof(germanairlinesva_websocket::data));
+  std::memset(&toSend, 0, sizeof(germanairlinesva::websocket::data));
 
   toSend.pause = XPLMGetDatai(pauseIndicator);
   toSend.pBrake = XPLMGetDataf(parkingBrake);
@@ -284,11 +261,11 @@ void serverWorker()
   germanairlinesva::util::setThreadName("GAServerWorker");
 
   while (!wantsExit) {
-    struct germanairlinesva_websocket::data copy;
+    struct germanairlinesva::websocket::data copy;
     {
       const std::lock_guard<std::mutex> lock(mutex);
 
-      std::memcpy(&copy, &toSend, sizeof(germanairlinesva_websocket::data));
+      std::memcpy(&copy, &toSend, sizeof(germanairlinesva::websocket::data));
     }
 
     connector->sendData(copy);
@@ -307,11 +284,11 @@ void recordingWorker()
   std::uint32_t segment = 0;
 
   while (!wantsExit) {
-    germanairlinesva_websocket::data copy;
+    germanairlinesva::websocket::data copy;
     {
       const std::lock_guard<std::mutex> lock(mutex);
 
-      std::memcpy(&copy, &toSend, sizeof(germanairlinesva_websocket::data));
+      std::memcpy(&copy, &toSend, sizeof(germanairlinesva::websocket::data));
     }
 
     germanairlinesva::file::recording::RecordingEntry currentPath(