vpHistogramValey.h

/****************************************************************************
 *
 * $Id: vpHistogramValey.h 4649 2014-02-07 14:57:11Z fspindle $
 *
 * This file is part of the ViSP software.
 * Copyright (C) 2005 - 2014 by INRIA. All rights reserved.
 * 
 * This software is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * ("GPL") version 2 as published by the Free Software Foundation.
 * See the file LICENSE.txt at the root directory of this source
 * distribution for additional information about the GNU GPL.
 *
 * For using ViSP with software that can not be combined with the GNU
 * GPL, please contact INRIA about acquiring a ViSP Professional 
 * Edition License.
 *
 * See http://www.irisa.fr/lagadic/visp/visp.html for more information.
 * 
 * This software was developed at:
 * INRIA Rennes - Bretagne Atlantique
 * Campus Universitaire de Beaulieu
 * 35042 Rennes Cedex
 * France
 * http://www.irisa.fr/lagadic
 *
 * If you have questions regarding the use of this file, please contact
 * INRIA at visp@inria.fr
 * 
 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *
 * Description:
 * Gray level histogram manipulation.
 *
 * Author:
 * Fabien Spindler
 *
 *****************************************************************************/



#ifndef vpHistogramValey_h
#define vpHistogramValey_h

#include <visp/vpHistogramPeak.h>

class VISP_EXPORT vpHistogramValey : vpHistogramPeak
{
 public:
  vpHistogramValey() :
    vpHistogramPeak() {};
    
  vpHistogramValey(unsigned char lvl, unsigned val) :
    vpHistogramPeak(lvl, val) {};

  vpHistogramValey(const vpHistogramValey & v) : 
    vpHistogramPeak(v) {};

  virtual ~vpHistogramValey() {}

  vpHistogramValey & operator=(const vpHistogramValey &v);
  bool operator==(const vpHistogramValey &v) const;

  inline void setLevel(unsigned char lvl)
    {
      this->level = lvl;
    };
  inline void setValue(unsigned val)
    {
      this->value = val;
    };
  inline void set(unsigned char lvl, unsigned val)
    {
      this->level = lvl;
      this->value = val;
    };
      
  inline unsigned char getLevel() const
    { 
      return level;
    };
  inline unsigned getValue() const
    {
      return value;
    };

  //---------------------------------
  // Printing
  //---------------------------------
  friend VISP_EXPORT std::ostream &operator << (std::ostream &s, const vpHistogramValey &v);
};

/*
 * Local variables:
 * c-basic-offset: 2
 * End:
 */

#endif