//  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
//
//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation; either
//  version 2.1 of the License.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with this library; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

//NOTE: This is an interface to a function for the local coordinate system creation.
//
#include "GEOM_Function.hxx"

#define CS_ARG_O_X   1
#define CS_ARG_O_Y   2
#define CS_ARG_O_Z   3

#define CS_ARG_X_DX  4
#define CS_ARG_X_DY  5
#define CS_ARG_X_DZ  6

#define CS_ARG_Y_DX  7
#define CS_ARG_Y_DY  8
#define CS_ARG_Y_DZ  9

#define CS_ARG_SHAPE  10
#define CS_ARG_ORIGIN 11
#define CS_ARG_XVEC   12
#define CS_ARG_YVEC   13

class GEOMImpl_IMarker
{
 public:

  GEOMImpl_IMarker(Handle(GEOM_Function) theFunction): _func(theFunction) {}

  void SetOrigin (const double theX, const double theY, const double theZ)
  {
    _func->SetReal(CS_ARG_O_X, theX);
    _func->SetReal(CS_ARG_O_Y, theY);
    _func->SetReal(CS_ARG_O_Z, theZ);
  }

  void SetXDir (const double theDX, const double theDY, const double theDZ)
  {
    _func->SetReal(CS_ARG_X_DX, theDX);
    _func->SetReal(CS_ARG_X_DY, theDY);
    _func->SetReal(CS_ARG_X_DZ, theDZ);
  }

  void SetYDir (const double theDX, const double theDY, const double theDZ)
  {
    _func->SetReal(CS_ARG_Y_DX, theDX);
    _func->SetReal(CS_ARG_Y_DY, theDY);
    _func->SetReal(CS_ARG_Y_DZ, theDZ);
  }
  
  void SetShape (Handle(GEOM_Function) theShape)
  {
    _func->SetReference(CS_ARG_SHAPE, theShape);
  }

  void SetOrigin (Handle(GEOM_Function) theOrigin)
  {
    _func->SetReference(CS_ARG_ORIGIN, theOrigin);
  }

  void SetXVec (Handle(GEOM_Function) theXVec)
  {
    _func->SetReference(CS_ARG_XVEC, theXVec);
  }

  void SetYVec (Handle(GEOM_Function) theYVec)
  {
    _func->SetReference(CS_ARG_YVEC, theYVec);
  }

  void GetOrigin (double& theX, double& theY, double& theZ)
  {
    theX = _func->GetReal(CS_ARG_O_X);
    theY = _func->GetReal(CS_ARG_O_Y);
    theZ = _func->GetReal(CS_ARG_O_Z);
  }

  void GetXDir (double& theDX, double& theDY, double& theDZ)
  {
    theDX = _func->GetReal(CS_ARG_X_DX);
    theDY = _func->GetReal(CS_ARG_X_DY);
    theDZ = _func->GetReal(CS_ARG_X_DZ);
  }

  void GetYDir (double& theDX, double& theDY, double& theDZ)
  {
    theDX = _func->GetReal(CS_ARG_Y_DX);
    theDY = _func->GetReal(CS_ARG_Y_DY);
    theDZ = _func->GetReal(CS_ARG_Y_DZ);
  }
  
  Handle(GEOM_Function) GetShape()
  {
    return _func->GetReference(CS_ARG_SHAPE); 
  }

  Handle(GEOM_Function) GetOrigin()
  {
    return _func->GetReference(CS_ARG_ORIGIN); 
  }

  Handle(GEOM_Function) GetXVec()
  {
    return _func->GetReference(CS_ARG_XVEC); 
  }

  Handle(GEOM_Function) GetYVec()
  {
    return _func->GetReference(CS_ARG_YVEC); 
  }

 private:

  Handle(GEOM_Function) _func;
};