GyotoStandardAstrobj.h

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/*
    Copyright 2011 Thibaut Paumard, Frederic Vincent

    This file is part of Gyoto.

    Gyoto is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Gyoto 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Gyoto.  If not, see <http://www.gnu.org/licenses/>.
 */


#ifndef __GyotoStandardAstrobj_H_ 
#define __GyotoStandardAstrobj_H_ 

#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>

#include "GyotoAstrobj.h"
#include "GyotoFunctors.h"

namespace Gyoto{
  namespace Astrobj {
    class Standard;
  }
}

class Gyoto::Astrobj::Standard :
  public Gyoto::Astrobj::Generic,
  public Gyoto::Functor::Double_constDoubleArray
{
  friend class Gyoto::SmartPointer<Gyoto::Astrobj::Standard>;


  // Data : 
  // -----
 protected:
  double critical_value_; 
  double safety_value_; 
  double delta_inobj_; 

  // Constructors - Destructor
  // -------------------------
 public:
  GYOTO_OBJECT;

  Standard(); 

  Standard(double radmax); 

  Standard(std::string kind); 

  Standard(const Standard& ) ; 

  virtual ~Standard() ; 

  // Accessors
  // ---------
 public:
  virtual void safetyValue(double val) ; 
  virtual double safetyValue() const ; 

  double deltaInObj() const; 
  void   deltaInObj(double val); 

  // Outputs
  // -------
 public:
  virtual int Impact(Gyoto::Photon* ph, size_t index,
                     Astrobj::Properties *data=NULL)  ;

  virtual double operator()(double const coord[4]) = 0;
  
  virtual void getVelocity(double const pos[4], double vel[4]) = 0 ;

  virtual double giveDelta(double coord[8]);



};


#endif