StokesSpherical.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2006-2009 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/Plotting/Pulsar/StokesSpherical.h
 
#ifndef __Pulsar_StokesSpherical_h
#define __Pulsar_StokesSpherical_h
 
#include "Pulsar/MultiPhase.h"
#include "Pulsar/StokesPlot.h"
#include "Pulsar/PosAngPlot.h"
#include "Pulsar/EllAngPlot.h"
 
namespace Pulsar {

  class StokesSpherical : public MultiPhase {
 
  public:

    StokesSpherical ();

    TextInterface::Parser* get_interface ();
 
    // Text interface to the StokesSpherical class
    class Interface : public TextInterface::To<StokesSpherical> {
    public:
      Interface (StokesSpherical* = 0);
    };

    void prepare (const Archive*);

    void set_subint (const Index& _isubint) { isubint = _isubint; }
    Index get_subint () const { return isubint; }
    
    void set_chan (const Index& _ichan) { ichan = _ichan; }
    Index get_chan () const { return ichan; }

    StokesPlot* get_flux () { return &flux; }

    PosAngPlot* get_orientation () { return &orientation; }

    EllAngPlot* get_ellipticity () { return &ellipticity; }
 
  protected:
 
    StokesPlot flux;
    PosAngPlot orientation;
    EllAngPlot ellipticity;
    Index isubint;
    Index ichan;
 
    template<class T> void prepare (T* plot, const Archive* data = 0)
    {
      plot->set_subint (isubint);
      plot->set_chan (ichan);
      if (data)
        plot->prepare (data);
    }
 
  };
 
}
 
#endif