UnaryTransform.h

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

#ifndef _UnaryTransform_H_
#define _UnaryTransform_H_

#ifdef _MSC_VER
#include "msdevstudio/MSconfig.h" // for CLONE_DEFECT
#endif

#include "TransformBase.h"

#include "axes/Range.h"

namespace hippodraw {

class AxisModelBase;
class AxisTick;

class MDL_HIPPOPLOT_API UnaryTransform : public TransformBase
{

protected:

  const Range m_limits;

  UnaryTransform ( double low, double high );

public:

  virtual ~UnaryTransform();

#ifdef CLONE_DEFECT
  virtual TransformBase *   clone () const = 0;
#else
  virtual UnaryTransform * clone () const = 0;
#endif

  virtual bool isLinear () const = 0;

  virtual void transform ( double & x ) const = 0;

  virtual void inverseTransform ( double & x ) const = 0;

  virtual void transform ( std::vector< double > & x ) const = 0;

  virtual void validate ( Range & ) const = 0;

  virtual const Range & limits () const;

  virtual const std::vector < AxisTick > &
  setTicks ( AxisModelBase & axis ) = 0;

  virtual const Range & adjustValues ( AxisModelBase & model,
                                       const Range & limit ) = 0;

};

} // namespace hippodraw

#endif // _UnaryTransform_H_