E:/dev/eLynx/include/elx/math/IResampleFilter.h

//============================================================================
//  IResampleFilter.h                                   Math.Component package
//============================================================================
//  Usage : define interface for resampling filter purpose
//----------------------------------------------------------------------------
//  Copyright (C) 2006 by eLynx project
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Library General Public
//  License as published by the Free Software Foundation; either
//  version 2 of the License, or (at your option) any later version.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
//  See the GNU Library General Public License for more details.
//----------------------------------------------------------------------------
#ifndef __IResampleFilter_h__
#define __IResampleFilter_h__

#include "MathLib.h"

namespace eLynx {
namespace Math {

class ExportedByMath IResampleFilter
{
public:
  virtual ~IResampleFilter();

  virtual double GetRadius() const = 0;

  virtual double GetValue(double iX) const = 0;
};

} // namespace Math
} // namespace eLynx

#endif // __IResampleFilter_h__