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salome-geom  6.5.0
GEOMImpl_IEllipse.hxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 //NOTE: This is an intreface to a function for the Ellipse creation.
00024 //
00025 #include "GEOM_Function.hxx"
00026 
00027 #define ELLIPS_ARG_CC    1
00028 #define ELLIPS_ARG_VV    2
00029 #define ELLIPS_ARG_RMAJ  3
00030 #define ELLIPS_ARG_RMIN  4
00031 #define ELLIPS_ARG_VVMAJ 5
00032 
00033 class GEOMImpl_IEllipse
00034 {
00035  public:
00036 
00037   GEOMImpl_IEllipse(Handle(GEOM_Function) theFunction): _func(theFunction) {}
00038 
00039   void SetCenter(Handle(GEOM_Function) theP) { _func->SetReference(ELLIPS_ARG_CC, theP); }
00040   void SetVector(Handle(GEOM_Function) theV) { _func->SetReference(ELLIPS_ARG_VV, theV); }
00041 
00042   void SetRMajor(double theR) { _func->SetReal(ELLIPS_ARG_RMAJ, theR); }
00043   void SetRMinor(double theR) { _func->SetReal(ELLIPS_ARG_RMIN, theR); }
00044 
00045   void SetVectorMajor(Handle(GEOM_Function) theV) { _func->SetReference(ELLIPS_ARG_VVMAJ, theV); }
00046 
00047   Handle(GEOM_Function) GetCenter() { return _func->GetReference(ELLIPS_ARG_CC); }
00048   Handle(GEOM_Function) GetVector() { return _func->GetReference(ELLIPS_ARG_VV); }
00049 
00050   double GetRMajor() { return _func->GetReal(ELLIPS_ARG_RMAJ); }
00051   double GetRMinor() { return _func->GetReal(ELLIPS_ARG_RMIN); }
00052 
00053   Handle(GEOM_Function) GetVectorMajor() { return _func->GetReference(ELLIPS_ARG_VVMAJ); }
00054 
00055  private:
00056 
00057   Handle(GEOM_Function) _func;
00058 };