MeshProjector.h

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/* -*- mode: c++ -*- */

#ifndef _MeshProjector_H_
#define _MeshProjector_H_

#include "NTupleProjector.h"

namespace hippodraw {

class MDL_HIPPOPLOT_API MeshProjector : public NTupleProjector
{

  std::string m_x_option;

  std::string m_y_option;

 protected:

  MeshProjector ( const MeshProjector & projector );

  virtual void changedNTuple();

  virtual void addPointReps ();

  Range dataRangeOnValue () const;

  virtual bool inRange ( int row ) const;

  bool inRangeWithZ ( int row, bool flag ) const;

 public:

  MeshProjector();

  virtual ~MeshProjector();

  ProjectorBase * clone();

  virtual void setXErrorOption ( bool enable );

  virtual void setYErrorOption ( bool enable );

  virtual Range dataRangeOn ( hippodraw::Axes::Type ) const;
  virtual Range valueRange () const;

  virtual double getPosOn ( hippodraw::Axes::Type axis ) const;

  virtual DataSource * createNTuple () const;
  virtual void fillProjectedValues ( DataSource * ntuple, 
                                     bool in_range = false ) const;
  virtual void prepareValues ();

  const std::string & getZLabel() const;

  virtual double getZValue ( double x, double y ) const;

  virtual Range preferredRange ( hippodraw::Axes::Type axis ) const;


};

} // namespace hippodraw

#endif // _MeshProjector_H_