src/HYDROData/HYDROData_Lambert93.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #ifndef HYDROData_Lambert93_HeaderFile
  20 #define HYDROData_Lambert93_HeaderFile
  21
  22 #include <HYDROData.h>
  23
  24 class HYDROData_Lambert93
  25 {
  26 public:
  27   static double HYDRODATA_EXPORT  toRad( double theDeg );
  28   static double HYDRODATA_EXPORT  toDeg( double theRad );
  29
  30   static void HYDRODATA_EXPORT    toXY( double theLatitudeDeg, double theLongitudeDeg,
  31                                         double& theX, double& theY );
  32
  33   static void HYDRODATA_EXPORT    toGeo( double theX, double theY,
  34                                          double& theLatitudeDeg, double& theLongitudeDeg,
  35                                          double theEps = 1e-5 );
  36
  37   static void HYDRODATA_EXPORT    DMSToDeg( int theDeg,
  38                                             int theMin,
  39                                             double theSec,
  40                                             double& theDegOut );
  41
  42   static void HYDRODATA_EXPORT    DMSToSec( int theDeg,
  43                                             int theMin,
  44                                             double theSec,
  45                                             double& theSecOut );
  46
  47   static void HYDRODATA_EXPORT    degToDMS( double theDegIn,
  48                                             int& theDeg,
  49                                             int& theMin,
  50                                             double& theSec );
  51
  52   static void HYDRODATA_EXPORT    secToDMS( double theSecIn,
  53                                             int& theDeg,
  54                                             int& theMin,
  55                                             double& theSec );
  56
  57 private:
  58   static double                   calc_rho( double phi );
  59   static double                   calc_phi_inv( double rho, double eps );
  60   static double                   calc_phi_ign( double rho, double eps );
  61 };
  62
  63 #endif