view src/Modules/Output/Graphics/Scale/ScaleLinear.h @ 611:0fbaf443ec82

Carfac C++ revision 3, indluding more style improvements. The output structs are now classes again, and have separate storage methods for each output structure along with flags in the Run and RunSegment methods to allow for only storing NAPs if desired.

/*!
 * \file
 * \brief Linear frequency scale for generating filter banks and their frequencies
 *
 * \author Willem van Engen <[e-mail]>
 * \date created 2006/09/26
 * \version \$Id: ScaleLinear.h 459 2007-11-08 11:50:04Z tom $
 */
/* (c) 2006, University of Cambridge, Medical Research Council
 * http://www.pdn.cam.ac.uk/groups/cnbh/aimmanual
 */
#ifndef __MODULE_SCALE_LINEAR_H__
#define __MODULE_SCALE_LINEAR_H__

#include "Modules/Output/Graphics/Scale/Scale.h"

namespace aimc {

/*!
 * \class ScaleLinear "Modules/Scale/ScaleLinear.h"
 * \brief Linear frequency scale for generating filter banks and their frequencies
 *
 * It is very advisable to use Scale::Create() to an instance of this scale.
 *
 * In terms of scaling, this is of course an identity transformation.
 */
class ScaleLinear : public Scale {
public:
  ScaleLinear(unsigned int min, unsigned int max, float density)
    : Scale(min, max, density) { m_iType = SCALE_LINEAR; m_sName = "linear"; };

  float FromLinear(float fFreq) {
    return fFreq;
  };

  float ToLinear(float fFreq) {
    return fFreq;
  };
};
}  // namepspace aimc
#endif /* __MODULE_SCALE_LINEAR_H__ */